Research Topics
| Shu Hang NgSummaryCountry: Taiwan Publications
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Publications
Magnetic resonance imaging of nasopharyngeal carcinomaS H Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital and Chang Gung University, Tao Yuan, Taiwan
Top Magn Reson Imaging 10:290-303. 1999..However, differentiating postradiation changes from tumor recurrence may be difficult using magnetic resonance imaging. Mucosal recurrence is best detected with endoscopy...
18F-FDG PET and CT/MRI in oral cavity squamous cell carcinoma: a prospective study of 124 patients with histologic correlationShu Hang Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital and Chang Gung University, Taiwan
J Nucl Med 46:1136-43. 2005..In this prospective study, we evaluated the use of 18F-FDG PET, CT/MRI, and their visual correlation for the identification of primary tumors and cervical nodal metastases of SCC of the oral cavity with histologic correlation...
Pretreatment evaluation of distant-site status in patients with nasopharyngeal carcinoma: accuracy of whole-body MRI at 3-Tesla and FDG-PET-CTShu Hang Ng
Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
Eur Radiol 19:2965-76. 2009....
Comprehensive imaging of residual/ recurrent nasopharyngeal carcinoma using whole-body MRI at 3 T compared with FDG-PET-CTShu Hang Ng
Molecular Imaging Center, Chang Gung University, Gueishan, Taiwan
Eur Radiol 20:2229-40. 2010....
Staging of untreated nasopharyngeal carcinoma with PET/CT: comparison with conventional imaging work-upShu Hang Ng
Molecular Imaging Center and Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Chang Gung University, Kueishan, Taiwan
Eur J Nucl Med Mol Imaging 36:12-22. 2009..We prospectively compared PET/CT and conventional imaging for initial staging of nasopharyngeal carcinoma (NPC)...
PET/CT and 3-T whole-body MRI in the detection of malignancy in treated oropharyngeal and hypopharyngeal carcinomaShu Hang Ng
Molecular Imaging Center, Chang Gung University, Taoyuan, Taiwan
Eur J Nucl Med Mol Imaging 38:996-1008. 2011....
Posttreatment imaging of the nasopharynxShu Hang Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital and Chang Gung University, 222 Mai Chin Road, Keelung, Taiwan
Eur J Radiol 44:82-95. 2002..Comparison with previous images or imaging-guided biopsy facilitates definitive diagnosis...
Proton magnetic resonance spectroscopy of cerebral glioma after irradiationS H Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Taipei, ROC
Chang Gung Med J 24:708-16. 2001..In this study, we utilized magnetic resonance spectroscopy (MRS) to evaluate changes in cerebral metabolites in patients with a cerebral glioma after irradiation...
Preoperative [18F]-fluorodeoxyglucose positron emission tomography standardized uptake value of neck lymph nodes may aid in selecting patients with oral cavity squamous cell carcinoma for salvage therapy after relapseChun Ta Liao
Department of Otorhinolaryngology, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Eur J Nucl Med Mol Imaging 36:1783-93. 2009..In this prospective study, we sought to investigate the clinical significance of the preoperative maximal standardized uptake value (SUVmax) at the neck lymph nodes in selecting patients with OSCC for salvage therapy after relapse...
Influence of pathological nodal status and maximal standardized uptake value of the primary tumor and regional lymph nodes on treatment plans in patients with advanced oral cavity squamous cell carcinomaChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Int J Radiat Oncol Biol Phys 77:421-9. 2010....
The number of pathologically positive lymph nodes and pathological tumor depth predicts prognosis in patients with poorly differentiated squamous cell carcinoma of the oral cavityChung Jan Kang
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Int J Radiat Oncol Biol Phys 81:e223-30. 2011....
Outcome analysis of patients with oral cavity cancer and extracapsular spread in neck lymph nodesChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 81:930-7. 2011..We conducted a retrospective analysis of prognostic factors in this patient group and tried to identify a subset of patients with a worse prognosis suitable for more aggressive therapeutic interventions...
Neck dissection field and lymph node density predict prognosis in patients with oral cavity cancer and pathological node metastases treated with adjuvant therapyChun Ta Liao
Department of Otorhinolaryngology and Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Oral Oncol 48:329-36. 2012..791 [2.017-7.125]), and OS (<0.001, 2.806 [1.706-4.613]) in levels I-V ND patients. Our findings demonstrate the prognostic value of LN density for guiding treatment strategies in OSCC patients who are to receive adjuvant therapy...
Distant metastases and synchronous second primary tumors in patients with newly diagnosed oropharyngeal and hypopharyngeal carcinomas: evaluation of (18)F-FDG PET and extended-field multi-detector row CTShu Hang Ng
Department of Molecular Imaging Center and Diagnostic Radiology, Chang Gung Memorial Hospital, Linkou Medical Center, Chang Gung University, Taoyuan, Taiwan
Neuroradiology 50:969-79. 2008....
PET and PET/CT of the neck lymph nodes improves risk prediction in patients with squamous cell carcinoma of the oral cavityChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
J Nucl Med 52:180-7. 2011..We also sought to evaluate whether pretreatment PET visual scores in the neck lymph nodes may improve risk stratification...
Identification of a high-risk group among patients with oral cavity squamous cell carcinoma and pT1-2N0 diseaseChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 82:284-90. 2012..Our aim was to evaluate the feasibility of surgery alone for pT1-2N0 OSCC patients...
Survival in squamous cell carcinoma of the oral cavity: differences between pT4 N0 and other stage IVA categoriesChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Cancer 110:564-71. 2007..However, preliminary observations suggested that patients with pT4 N0 OSCC might have better survival than other stage IVA categories. The authors sought to identify accurate prognosticators in patients with stage III/IVA OSCC...
Analysis of risk factors for distant metastases in squamous cell carcinoma of the oral cavityChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Head and Neck Oncology Group, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Cancer 110:1501-8. 2007..The number of patients with oral cavity squamous cell carcinoma (OSCC) is increasing. Because the characteristics of patients with OSCC who develop distant metastases (DM) remain uncertain, the authors analyzed potential risk factors...
Clinically occult isolated right iliac mycotic aneurysm with duodenal involvement in a diabetic elderly man: multislice CT diagnosisSheung Fat Ko
Department of Radiology, Chang Gung University, Chan Gung Memorial Hospital, 123, Ta Pei Road, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
Clin Imaging 27:129-31. 2003..To our knowledge, this is the first report of an isolated mycotic iliac artery aneurysm (IAA) complicated with an aneurysmo-duodenal fistula induced by Klebsiella pneumoniae...
Pretreatment primary tumor SUVmax measured by FDG-PET and pathologic tumor depth predict for poor outcomes in patients with oral cavity squamous cell carcinoma and pathologically positive lymph nodesChun Ta Liao
Department of Otorhinolaryngology, Division of Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, Republic of China
Int J Radiat Oncol Biol Phys 73:764-71. 2009..We sought to investigate the prognostic value of the preoperative maximal standardized uptake value (SUVmax) at the primary tumor in OSCC patients with pathologically positive lymph nodes...
Human papillomavirus-16 infection in advanced oral cavity cancer patients is related to an increased risk of distant metastases and poor survivalLi Ang Lee
Head and Neck Oncology Group, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
PLoS ONE 7:e40767. 2012..Human papillomavirus (HPV) is an oncogenic virus causing oropharyngeal cancers and resulting in a favorable outcome after the treatment. The role of HPV in oral cavity squamous cell carcinoma (OSCC) remains ambiguous...
Impact of a second FDG PET scan before adjuvant therapy for the early detection of residual/relapsing tumours in high-risk patients with oral cavity cancer and pathological extracapsular spreadChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, Republic of China
Eur J Nucl Med Mol Imaging 39:944-55. 2012....
Clinical utility of 18F-FDG PET parameters in patients with advanced nasopharyngeal carcinoma: predictive role for different survival endpoints and impact on prognostic stratificationSheng Chieh Chan
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
Nucl Med Commun 32:989-96. 2011..To investigate the prognostic impact of different 2-[fluorine-18]fluoro-2-deoxy-D-glucose positron emission tomography (¹⁸F-FDG PET) parameters in patients with advanced nasopharyngeal carcinoma (NPC)...
Salvage therapy in relapsed squamous cell carcinoma of the oral cavity: how and when?Chun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Cancer 112:94-103. 2008..In addition, salvage therapy may be a significant source of morbidity in patients with relapsing OSCC. The objective of the current study was to determine prognostic factors that predict which patients may benefit from such treatment...
Does adjuvant radiation therapy improve outcomes in pT1-3N0 oral cavity cancer with tumor-free margins and perineural invasion?Chun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 71:371-6. 2008..The goal of this report was to determine whether this group would benefit from adjuvant radiation therapy in terms of 5-year local control rate and overall survival rate...
Risk stratification of patients with oral cavity squamous cell carcinoma and contralateral neck recurrence following radical surgeryChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Ann Surg Oncol 16:159-70. 2009..Once LR occurs, contralateral neck treatment is recommended in patients with ECS...
¹⁸F-FDG PET/CT and 3.0-T whole-body MRI for the detection of distant metastases and second primary tumours in patients with untreated oropharyngeal/hypopharyngeal carcinoma: a comparative studySheng Chieh Chan
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taipei, Taiwan
Eur J Nucl Med Mol Imaging 38:1607-19. 2011..0-T whole-body MRI (WB-MRI) for the assessment of distant metastases and second primary cancer (SPC) in patients with untreated oropharyngeal or hypopharyngeal squamous cell carcinoma (OHSCC)...
Outcome analysis of patients with pN2 oral cavity cancerChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University at Linko, Taoyuan, Taiwan, ROC
Ann Surg Oncol 17:1118-26. 2010..The objective of the current study was to determine the outcome of patients with pN2 OSCC cancer according to different T status...
Identification of a high-risk subgroup of patients with resected pT3 oral cavity cancer in need of postoperative adjuvant therapyChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Ann Surg Oncol 18:2569-78. 2011..We sought to determine whether postoperative adjuvant RT improves outcomes in pT3N0 OSCC patients...
Tongue and buccal mucosa carcinoma: is there a difference in outcome?Chun Ta Liao
Department of Otorhinolaryngology, Chang Gung University, Taoyuan, Taiwan, Republic of China
Ann Surg Oncol 17:2984-91. 2010..We sought to determine the differences in clinical outcome of tongue and buccal carcinomas...
Hepatic focal nodular hyperplasia: the "star sign" on gadolinium-enhanced magnetic resonance angiographySheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital, Kaohsiung Hsien, Taiwan
Hepatogastroenterology 49:1377-81. 2002..This study aimed at presenting the three-dimensional gadolinium-enhanced magnetic resonance angiography findings of hepatic focal nodular hyperplasia with angiographic correlation...
Kimura's disease: clinical and imaging parameters for the prediction of disease recurrenceYang Yu Lin
Department of Diagnostic Radiology, Chang Gung Memorial Hospital and Chang Gung University, College of Medicine, Linkou, Taiwan
Clin Imaging 36:272-8. 2012....
Outcome analysis of patients with well-differentiated oral cavity squamous cell carcinomaChung Jan Kang
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, ROC
Oral Oncol 47:1085-91. 2011..093, 95% CI=1.020-4.295) were independently associated with 5-year outcomes. Our results suggest that a tailored treatment approach in well-differentiated OSCC patients should take into account the presence of either pN0 or pN+ disease...
18F-FDG PET for retropharyngeal lymph node metastasis in oropharyngeal and hypopharyngeal cancers: impact on diagnosis and prediction analysisSheng Chieh Chan
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
Nucl Med Commun 31:260-5. 2010..The purpose of this study is to evaluate the impact of F-fluorodeoxyglucose positron emission tomography (F-FDG PET) on the diagnosis and predictor analysis of RPLN in these cancers...
18F-FDG PET can replace conventional work-up in primary M staging of nonkeratinizing nasopharyngeal carcinomaFeng Yuan Liu
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taipei, Taiwan
J Nucl Med 48:1614-9. 2007..Our aim was to evaluate whether (18)F-FDG PET could replace CWU by comparing their diagnostic efficacies...
T4b oral cavity cancer below the mandibular notch is resectable with a favorable outcomeChun Ta Liao
Departments of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Linkou, Taoyuan, Taiwan
Oral Oncol 43:570-9. 2007..Our retrospective study demonstrated that OSCC patients of infra-notch T4b with pN0-1 and no nerve invasion might have a favorable surgical outcome...
Analysis of risk factors of predictive local tumor control in oral cavity cancerChun Ta Liao
Department of Otorhinolaryngology, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Ann Surg Oncol 15:915-22. 2008..In this study, we sought to determine the independent prognosticators for local tumor control, disease-specific survival (DSS), and overall survival (OS) rates in a series of OSCC patients undergoing radical surgery...
Survival of second and multiple primary tumors in patients with oral cavity squamous cell carcinoma in the betel quid chewing areaChun Ta Liao
Departments of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Linkou, Taoyuan, Taiwan
Oral Oncol 43:811-9. 2007..0001). A good survival rate can be obtained for OSCC patients with resectable SPTs/MPTs...
Sudden cardiac arrest during computed tomography examination: clinical findings and "dense abdominal veins" on computed tomographySheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital, Niao Sung Hsiang, Kaohsiung Hsien, Taiwan
J Comput Assist Tomogr 27:93-7. 2003..This effect was presumably the result of forced reflux and stagnation of contrast medium in the abdominal veins without any dilution with the circulating blood, leading to a markedly dense appearance of these venous structures...
Prediction for distant failure in patients with stage M0 nasopharyngeal carcinoma: the role of standardized uptake valueSheng Chieh Chan
Molecular Imaging Center and Department of Nuclear Medicine, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 333 Taoyuan, Taiwan
Oral Oncol 45:52-8. 2009..And the combined information of SUVmax and tumor staging can guide the use of neoadjuvant/adjuvant therapy and surveillance protocols to improve distant control...
The value of 18F-FDG PET in the detection of stage M0 carcinoma of the nasopharynxTzu Chen Yen
Department of Nuclear Medicine, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
J Nucl Med 46:405-10. 2005..The potential value of PET using 18F-FDG has not been well defined. This prospective study investigated the impact of 18F-FDG PET in NPC patients with stage M0 disease...
Blind estimation of the arterial input function in dynamic contrast-enhanced MRI using purity maximizationYu Chun Lin
Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Linkou, Taiwan
Magn Reson Med 68:1439-49. 2012..In conclusion, the blind source separation method is feasible and reproducible to identify the voxel with the tracer concentration time course closest to the true AIF...
Plasma Epstein-Barr virus DNA concentration and clearance rate as novel prognostic factors for metastatic nasopharyngeal carcinomaCheng Lung Hsu
Division of Hematology Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, Republic of China
Head Neck 34:1064-70. 2012..To investigate the pretreatment copy number and the clearance rate of plasma Epstein-Barr virus (EBV) DNA as novel prognostic outcome markers for metastatic nasopharyngeal carcinoma (NPC)...
Splenic artery aneurysms encountered in the ED: 10 years' experienceChu Feng Liu
Department of Emergency Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University, College of Medicine, Kaohsiung 833, Taiwan
Am J Emerg Med 25:430-6. 2007..Our objective was to report 7 cases of splenic artery aneurysm (SAA) encountered in the emergency department (ED)...
Effects of heart rate on motion artifacts of the aorta on non-ECG-assisted 0.5-sec thoracic MDCTSheung Fat Ko
Department of Radiology, Chang Gung Memorial Hospital at Kaohsiung, Chang Gung University, 123 Ta Pei Rd, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
AJR Am J Roentgenol 184:1225-30. 2005..Our aim was to evaluate the effects of heart rate on aortic motion artifacts on 0.5-sec non-ECG-assisted thoracic MDCT...
Intraluminal versus infiltrating gallbladder carcinoma: clinical presentation, ultrasound and computed tomographyTze Yu Lee
Department of Radiology, Chang Gung University, College of Medicine, Chang Gung Memorial Hospital, Kaohsiung Medical Center, Niao Sung Hsiang, Kaohsiung Hsien, Taiwan, China
World J Gastroenterol 15:5662-8. 2009..To compare clinical presentation and ultrasound (US) and computed tomography (CT) sensitivity between intraluminal and infiltrating gallbladder carcinoma (GBCA)...
Utility of 18F-fluoride PET/CT and 18F-FDG PET/CT in the detection of bony metastases in heightened-risk head and neck cancer patientsSheng Chieh Chan
Department of Nuclear Medicine, Chang Gung Memorial Hospital, Keelong, Taiwan
J Nucl Med 53:1730-5. 2012..This study compared the diagnostic accuracy of (18)F-FDG PET/CT with that of (18)F-fluoride PET/CT in the detection of bony metastases in heightened-risk head and neck cancer patients...
Outcome analyses of unusual site neck recurrence in oral cavity cancerChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, Republic of China
Ann Surg Oncol 20:257-66. 2013....
Prognostic significance of 18F-FDG PET parameters and plasma Epstein-Barr virus DNA load in patients with nasopharyngeal carcinomaKai Ping Chang
Department of Otolaryngology Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taipei, Taiwan
J Nucl Med 53:21-8. 2012..We examined the association of (18)F-FDG PET functional parameters and EBV DNA load with the clinicopathologic characteristics and clinical outcomes of patients with NPC...
Imaging features of atypical thoracic Castleman diseaseSheung Fat Ko
Department of Radiology, Chang Gung Memorial Hospital at Kaohsiung, Chang Gung University, 123 Ta Pei Road, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
Clin Imaging 28:280-5. 2004..These atypical enhancement patterns were histopathologically corresponded to various degrees of degeneration, necrosis, and fibrosis...
Imaging findings of retroperitoneal lymphangiomyomatosis in a patient with lymphomaYung Liang Wan
Department of Diagnostic Radiology, Chang Gung Memorial Hospital at Linkou, College of Medicine, Chang Gung University, 5 Fushing Road, Kweishan, Taoyuan 333, Taiwan
Clin Imaging 30:218-20. 2006..It was managed conservatively and remained stable on 2-year follow-up study. LAM should be considered in the differential diagnoses in cases of a retroperitoneal solid mass with cystic components...
When does skin excision allow the achievement of an adequate local control rate in patients with squamous cell carcinoma involving the buccal mucosa?Chun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Ann Surg Oncol 15:2187-94. 2008..The role of cheek skin excision in patients with squamous cell carcinoma of the buccal mucosa (BSCC) remains controversial. We sought to investigate when skin excision is needed to achieve an adequate local control...
Preoperative [18F]fluorodeoxyglucose positron emission tomography standardized uptake value of neck lymph nodes predicts neck cancer control and survival rates in patients with oral cavity squamous cell carcinoma and pathologically positive lymph nodesChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 74:1054-61. 2009..In this prospective study, we sought to investigate whether preoperative maximum standardized uptake value of the neck lymph nodes (SUVnodal-max) may predict prognosis in OSCC patients...
Imaging of neck metastasesShu Hang Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Taipei, Taiwan
Chang Gung Med J 29:119-29. 2006..To date, neck dissection with detailed pathological examination is the gold standard. There is always a need for further refinement of the imaging techniques that can provide accurate information that approaches this gold standard...
Testicular dislocation: an uncommon and easily overlooked complication of blunt abdominal traumaSheung Fat Ko
Department of Radiology, Chang Gung Memorial Hospital at Kaohsiung, Chang Gung University, Kaohsiung Hsien, Taiwan
Ann Emerg Med 43:371-5. 2004..We report testicular dislocation as an unusual complication of blunt abdominal trauma...
Clinical feasibility of free-breathing, gadolinium-enhanced magnetic resonance angiography for assessing extracardiac thoracic vascular abnormalities in young children with congenital heart diseasesSheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital at Kaohsiung, Kaohsiung Hsien, Taiwan
J Thorac Cardiovasc Surg 132:1092-8. 2006..This study analyzed the value of gadolinium-enhanced magnetic resonance angiography during quiet free breathing for assessing extracardiac thoracic vascular abnormalities in young children with congenital heart diseases...
Spontaneous isolated mesenteric fibromatosis: sonographic and computed tomographic findings with pathologic correlationSheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital at Kaohsiung, Kaohsiung Hsien, Taiwan
Ultrasound Med Biol 32:1141-9. 2006..In summary, sonography, similar to CT, is also useful for evaluating SIMF with protean morphologic features, ascribing to the underlying histopathologic changes with varied degrees of hyaline, myxoid or cystic degenerations...
Amplatzer septal occluder closure of atrial septal defect: evaluation of transthoracic echocardiography, cardiac CT, and transesophageal echocardiographySheung Fat Ko
Department of Radiology, Chang Gung University, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, 123 Ta Pei Rd, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
AJR Am J Roentgenol 193:1522-9. 2009....
Pretreatment (18)F-FDG PET standardized uptake value of primary tumor and neck lymph nodes as a predictor of distant metastasis for patients with nasopharyngeal carcinomaTsung Min Hung
Department of Radiation Oncology, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
Oral Oncol 49:169-74. 2013..To evaluate the prognostic value of maximum standardized uptake value (SUVmax) measured in [(18)F]-fluorodeoxyglucose positron emission tomography ((18)F-FDG PET) for patients with non-disseminated nasopharyngeal carcinoma (NPC)...
Comparative outcomes in oral cavity cancer with resected pT4a and pT4bChun Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
Oral Oncol 49:230-6. 2013..In this study, we sought to compare the outcomes and to identify the risk factors for both pT4a and pT4b tumors...
Prognostic value of pretreatment ¹⁸F-FDG PET/CT and human papillomavirus type 16 testing in locally advanced oropharyngeal squamous cell carcinomaNai Ming Cheng
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taipei, Taiwan
Eur J Nucl Med Mol Imaging 39:1673-84. 2012..We report here a study of the prognostic significance of (18)F-FDG PET/CT functional parameters and HPV-16 infection in OPSCC patients...
Comparison of PET/CT and MRI for the detection of bone marrow invasion in patients with squamous cell carcinoma of the oral cavityYasser G Abd El-Hafez
Nuclear Medicine Department, Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan, ROC
Oral Oncol 47:288-95. 2011..A negative MRI result can confidently exclude the presence of bone marrow invasion, while in patients with positive MRI findings, a negative PET/CT may be useful to rule out bone marrow invasion in dentate patients...
Postirradiation sinus mucosa disease in nasopharyngeal carcinoma patientsChi Che Huang
Department of Otolaryngology, Chang Gung Memorial Hospital Linkou, Taoyuano, Taiwan, 5 Fu Shin Street, Kueishan, Taoyuan, 333, Taiwan
Laryngoscope 117:737-42. 2007..We sought to determine the incidence, progression, and risk factors for postirradiation sinus mucosa diseases (SMD) incidentally found on follow-up magnetic resonance images MRIs) in nasopharyngeal carcinoma (NPC) patients...
Small bowel intussusception in symptomatic pediatric patients: experiences with 19 surgically proven casesSheung Fat Ko
Department of Radiology, Chang Gung Memorial Hospital at Kaohsiung, Chang Gung University, 123 Ta Pei Road, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
World J Surg 26:438-43. 2002..In symptomatic SBI, once diagnosed, early surgical referral is strongly recommended...
Diagnostic efficacy of ultrasonography-guided fine needle aspiration biopsy in evaluating salivary gland malignancyYu Ting Huang
Department of Radiology, Chung Gang Memorial Hospital at Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
Chang Gung Med J 35:62-9. 2012..We aimed to evaluate the efficacy of ultrasonography-guided fine needle aspiration biopsy (UGFNAB) in the diagnosis of salivary gland lesions...
Postpartum hemorrhage with concurrent massive inferior epigastric artery bleeding after cesarean deliverySheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital, Kaohsiung, Taiwan
Am J Obstet Gynecol 187:243-4. 2002..In the current case, besides embolization of the bilateral hypogastric arteries, recognition and successful embolization of a clinically overlooked active bleeding source in the abdominal wall was crucial to effecting a cure...
Severe acute respiratory syndrome: prognostic implications of chest radiographic findings in 52 patientsSheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital at Kaouhsiung, 123 Ta Pei Rd, Niao Sung Hsiang, Kaohsiung Hsien 833, Taiwan
Radiology 233:173-81. 2004..To retrospectively assess prognostic implications of radiographic findings in severe acute respiratory syndrome (SARS)...
Left brachiocephalic vein perforation: computed tomographic features and treatment considerationsSheung Fat Ko
Department of Radiology, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University, Kaohsiung 833, Taiwan
Am J Emerg Med 25:1051-6. 2007..To report the clinical and computed tomographic findings of 5 cases of left brachiocephalic vein perforation (LBCVP)...
Bronchogenic cyst of the esophagus: clinical and imaging features of seven casesSheung Fat Ko
Department of Radiology, Chang Gung University, Chang Gung Memorial Hospital at Kaohsiung, Niaosung, Kaohsiung Hsien, Taiwan
Clin Imaging 30:309-14. 2006..Rarely, exophytic lower thoracic EBC may mimic lung nodule. Total cyst excision usually offers satisfactory outcome with no recurrence in long-term follow-up...
Transcatheter arterial embolization in the emergency department for hemodynamic instability due to ruptured hepatocellular carcinoma: analysis of 167 casesChia Te Kung
Department of Emergency Medicine, Chang Gung University, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Kaohsiung, Taiwan
AJR Am J Roentgenol 191:W231-9. 2008..The purpose of this study was to analyze the prognostic factors associated with emergency transcatheter arterial embolization in the treatment of patients in hemodynamically unstable condition caused by rupture of hepatocellular carcinoma...
Prospective study of [18F]fluorodeoxyglucose positron emission tomography and computed tomography and magnetic resonance imaging in oral cavity squamous cell carcinoma with palpably negative neckShu-Hang Ng
Department of Diagnostic Radiology, Otorhinolaryngology and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan, Republic of China
J Clin Oncol 24:4371-6. 2006..Because [(18)F]FDG PET could reduce the probability of occult neck metastasis to less than 15% in T1 to T3 tumors, it should be indicated for evaluation of these subpopulations...
31P MR spectroscopic assessment of muscle in patients with myasthenia gravis before and after thymectomy: initial experienceSheung Fat Ko
Department of Radiology, Chang Gung University, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Kaohsiung, Taiwan
Radiology 247:162-9. 2008..To prospectively assess muscle metabolism in myasthenia gravis (MG) patients before and after thymectomy by using phosphorus 31 (31P) magnetic resonance (MR) spectroscopy...
Complications of fluoroscopically guided percutaneous gastrostomy with large-bore balloon-retained catheter in patients with head and neck tumorsSiu Cheung Chan
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
J Formos Med Assoc 109:603-8. 2010..To review the complications, mortality rate and nutritional status of patients with head and neck cancer after fluoroscopically guided percutaneous gastrostomy (FPG)...
Internal hernia associated with Meckel's diverticulum in 2 pediatric patientsSheung Fat Ko
Department of Radiology, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University, Kaohsiung, Kaohsiung Hsien 833, Taiwan
Am J Emerg Med 26:86-90. 2008..These 2 cases highlight the feasibility of multidetector computed tomography, especially in the ED, in revealing this unusual etiology of small bowel obstruction...
Peritumoral edema of meningiomas and metastatic brain tumors: differences in diffusion characteristics evaluated with diffusion-tensor MR imagingCheng Hong Toh
Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Kwei Shan Hsiang, Tao Yuan, Taiwan
Neuroradiology 49:489-94. 2007..We prospectively compared the fractional anisotropy (FA) and mean diffusivity (MD) of the peritumoral edema of meningiomas and metastatic brain tumors with diffusion-tensor magnetic resonance (MR) imaging...
Staging of untreated squamous cell carcinoma of buccal mucosa with 18F-FDG PET: comparison with head and neck CT/MRI and histopathologyTzu-Chen Yen
Department of Nuclear Medicine, Chang Gung Memorial Hospital Linkou Medical Center, 5 Fu-Shin Street, Kueishan, Taoyuan 133, Taiwan
J Nucl Med 46:775-81. 2005..CONCLUSION: The role of (18)F-FDG PET for BSCC with cM0 is limited. Although PET is superior to CT/MRI in identifying cervical nodal metastases, it does not improve locoregional recurrence...
Double precardinal anastomoses with interconnecting venous plexus hypothesis in the embryogenesis of anomalous brachiocephalic veins: computed tomography and magnetic resonance findingsSheung Fat Ko
Department of Radiology, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan
J Thorac Imaging 26:240-6. 2011....
Postprandial abdominal pain owing to isolated enteric duplication cyst in the superior mesenteric artery root: sonographic and magnetic resonance imaging featuresSheung Fat Ko
Department of Radiology, College of Medicine, Chang Gung University, Chang Gung Memorial Hospital Kaohsiung Medical Center, Kaohsiung 333, Taiwan
J Pediatr Surg 46:772-5. 2011..To our knowledge, this is the first report of isolated enteric duplication cyst in the superior mesenteric root with perilesional adhesion leading to postprandial abdominal pain, which was successfully relieved after surgery...
Lumpy silicone-injected breasts: enhanced MRI and microscopic correlationYun Chung Cheung
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, 5 Fu Hsing Street, Kwei Shan, Tao Yuan Hsien, Taiwan
Clin Imaging 26:397-404. 2002..On the other hand, these illustrations indicated the importance of enhancement technique in detecting the cancers and in differentiating the angiogenic lesions from nonenhanced silicone granulomas...
Medulloblastoma or cerebellar dysplastic gangliocytoma (Lhermitte-Duclos disease)?Kuo Shin Chen
Division of Pediatric Neurology, Chang Gung Children s Hospital, Medical College of Chang Gung University, Taoyuan, Taiwan
Pediatr Neurol 27:404-6. 2002..In patients with a posterior fossa tumor suggestive of a dysplastic gangliocytoma on neuroimaging studies, a pathologic confirmation is necessary...
Nodal metastases of nasopharyngeal carcinoma: patterns of disease on MRI and FDG PETShu-Hang Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital Linkou Medical Center, Taiwan
Eur J Nucl Med Mol Imaging 31:1073-80. 2004..The frequency of skip metastases was 7.9%. Distant spread to mediastinal or abdominal nodes was found in 3-5% of patients, usually in association with supraclavicular nodal metastases...
Nasopharyngeal carcinoma staging by (18)F-fluorodeoxyglucose positron emission tomographyJoseph Tung-Chieh Chang
Department of Radiation Oncology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 62:501-7. 2005..CONCLUSION: FDG-PET stages N and M disease of NPC more accurately and sensitively than does the conventional workup. Patients with advanced node disease, particularly N3 disease, would benefit the most from FDG-PET...
[18F]fluorodeoxyglucose positron emission tomography is more sensitive than skeletal scintigraphy for detecting bone metastasis in endemic nasopharyngeal carcinoma at initial stagingFeng-Yuan Liu
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Taipei, Taiwan
J Clin Oncol 24:599-604. 2006..620). CONCLUSION: [18F]FDG PET is more sensitive than SS for detecting bone metastasis in endemic NPC at initial staging, whereas SS can be considered as supplementary in this setting...
Good tumor control and survivals of squamous cell carcinoma of buccal mucosa treated with radical surgery with or without neck dissection in TaiwanChun-Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital Linkou Medical Center, 5 Fu-Shin Street, Kueishan, Taoyuan 333, Taoyuan, Taiwan
Oral Oncol 42:800-9. 2006..In treating early cT1N0, we suggest that elective ND is indicated only when tumor depth > or =6 mm...
Clinical usefulness of 18F-FDG PET in nasopharyngeal carcinoma patients with questionable MRI findings for recurrenceShu-Hang Ng
Department of Diagnostic Radiology, Chang Gung Memorial Hospital Linkou Medical Center, Taoyuan, Taiwan
J Nucl Med 45:1669-76. 2004..Overall, 18F-FDG PET appears to add significant information to MRI findings in about half of the NPC patients whose MRI examination shows questionable tumor recurrence...
False-positive findings on F-18 fluoro-2-deoxy-D-glucose positron emission tomography in a patient with nasopharyngeal carcinoma and extensive sinusitisSheng-Chieh Chan
Department of Nuclear Medicine, Chang Gung Memorial Hospital, Linko Medical Center, Taoyuan, Taiwan
Clin Nucl Med 30:62-3. 2005
Advantages and pitfalls of 18F-fluoro-2-deoxy-D-glucose positron emission tomography in detecting locally residual or recurrent nasopharyngeal carcinoma: comparison with magnetic resonance imagingSheng-Chieh Chan
Department of Nuclear Medicine, Chang Gung Memorial Hospital Linkou Medical Center, 5 Fu-Shin St, Kueishan, Taoyuan, Taiwan, 333, Republic of China
Eur J Nucl Med Mol Imaging 33:1032-40. 2006..A cut-off SUV is a useful index for aiding in the visual detection of locally residual/recurrent NPC...
Contrast-enhanced carotid magnetic resonance angiography: comparison of single-dose and double-dose of gadolinium using the randomly segmented central k-space ordering techniqueYu-Chun Lin
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Taipei
Chang Gung Med J 28:485-91. 2005..05). CONCLUSION: With the use of the CENTRA technique, carotid MRA may be performed using a single dose of gadolinium and the image quality is comparable to that of the standard double dose protocol...
Differential roles of 18F-FDG PET in patients with locoregional advanced nasopharyngeal carcinoma after primary curative therapy: response evaluation and impact on managementSheng-Chieh Chan
Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
J Nucl Med 47:1447-54. 2006..PET has a less prominent impact on patient management but higher sensitivity in patients with stage III NPC...
Detection of lymph node metastasis in cervical and uterine cancers by diffusion-weighted magnetic resonance imaging at 3TGigin Lin
Department of Radiology, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No 5 Fu Hsing Street, Kwei Shan Hsiang, Taoyuan, Taiwan
J Magn Reson Imaging 28:128-35. 2008..To evaluate diffusion-weighted imaging (DWI) for detection of pelvic lymph node metastasis in patients with cervical and uterine cancers...
Gallbladder carcinoma manifesting as acute cholecystitis: clinical and computed tomographic featuresJiun Lung Liang
Department of Radiology, Chang Gung University, College of Medicine, Chang Gung Memorial Hospital Kaohsiung Medical Center, Kaohsiung, Taiwan
Surgery 146:861-8. 2009....
18F-FDG-PET for evaluation of the response to concurrent chemoradiation therapy with intensity-modulated radiation technique for Stage T4 nasopharyngeal carcinomaTzu-Chen Yen
Molecular Imaging Center, Taipei Chang Gung Head and Neck Oncology Group, Chang Gung Memorial Hospital-Linkou Medical Center, Chang Gung University, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 65:1307-14. 2006..The cutoff of 4.0 for SUV at 3 months after completion of CCRT was useful to be offered as a diagnostic reference for recurrent or residual tumor for NPC treatment...
Childhood atypical meningioma with perineural spread: MR findingsFeng-Yu Wei
Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Kwei-Shan, Tao-Yuan 333, Taiwan, Republic of China
Pediatr Radiol 35:895-8. 2005..Perineural tumor spread, occasionally associated with head and neck malignancies, is very rare in meningiomas. We present the MR findings of an atypical meningioma with perineural spread in a 4.5-year-old girl...
Nasopharyngeal carcinoma with cranial nerve palsy: the importance of MRI for radiotherapyJoseph Tung-Chieh Chang
Department of Radiation Oncology, Chang Gung Memorial Hospital-Linkou, Taoyuan, Taiwan
Int J Radiat Oncol Biol Phys 63:1354-60. 2005..Patients recovering from CN palsy had better survival. A higher radiation dose delivered by external beam may achieve better tumor control than brachytherapy...
MDCT angiography for evaluation of the complete vascular tree of hemodialysis fistulasSheung-Fat Ko
Department of Radiology, Chang Gung Memorial Hospital at Kaohsiung, Chang Gung University, 123 Ta-Pei Rd, Niao-Sung Hsiang, Kaohsiung Hsien 833, Taiwan
AJR Am J Roentgenol 185:1268-74. 2005..CONCLUSION: MDCT angiography is clinically feasible for evaluating the complete vascular tree of failing AVFs and in showing uncommon complications, including brachial aneurysms and central vein lesions...
Abnormal enhancement on imaging studies preceding hyperperfusion syndrome. Case illustrationCheng-Hong Toh
Department of Medical Imaging and Intervention, Chang Gung Memorial Hospital, Chang Gung University, Taiwan, Republic of China
J Neurosurg 105:932. 2006
Repeated gallium-67 scan demonstrating an occult mycotic aneurysm of the aortic arch due to SalmonellaPan Fu Kao
Department of Nuclear Medicine, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan, Republic of China
Scand J Infect Dis 35:199-202. 2003..Salmonella enteritidis was isolated from blood culture. Magnetic resonance imaging confirmed an aortic arch aneurysm. The patient died without surgery...
Myometrial invasion in endometrial cancer: diagnostic accuracy of diffusion-weighted 3.0-T MR imaging--initial experienceGigin Lin
Department of Radiology, Chang Gung Memorial Hospital, Linkou Medical Center, 5 Fu Shin Street, Kueishan, Taoyuan 333, Taiwan
Radiology 250:784-92. 2009..To assess the diagnostic accuracy of fused T2-weighted and high-b-value diffusion-weighted (DW) magnetic resonance (MR) images at 3 T for evaluation of myometrial invasion in patients with endometrial cancer...
Imaging of the brachiocephalic veinSheung Fat Ko
Department of Radiology, Division of General Radiology, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University, College of Medicine, 123 Ta Pei Rd, Niao Sung Hsiang, Kaohsiung 833, Taiwan
AJR Am J Roentgenol 191:897-907. 2008....
Ascending aortic dissecting aneurysm with isolated right pulmonary arterial medial intramural hematomaJiunn Jye Sheu
Department of Cardiovascular and Thoracic Surgery, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University, College of Medicine, Kaohsiung, Taiwan
Ann Thorac Surg 85:2127-8. 2008..We believe that this rare pulmonary arterial complication of aortic dissection without involvement of the common adventitia has not been previously described...
Higher distant failure in young age tongue cancer patientsChun-Ta Liao
Department of Otorhinolaryngology, Head and Neck Surgery, Chang Gung Memorial Hospital at Taipei, Linkou Medical Center, and Department of Public Health, Chang Gung University, Taiwan
Oral Oncol 42:718-25. 2006..We concluded that being <or=40 years of age at the onset of disease is a significant adverse factor for DM in tongue cancer...
