Seong Ho Choi

Summary

Affiliation: Sungkyunkwan University
Country: Korea

Publications

  1. pmc Experience of limited pancreatic head resection for management of branch duct intraductal papillary mucinous neoplasm in a single center
    Kwang Yeol Paik
    Department of Surgery, Samsung Medical Center, College of Medicine, Sungkyunkwan University, Gangnam Gu, Seoul, South Korea
    World J Gastroenterol 15:2904-7. 2009
  2. pmc Solid tumors of the pancreas can put on a mask through cystic change
    Kwang Yeol Paik
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    World J Surg Oncol 9:79. 2011
  3. doi request reprint The clinicopathological features of biliary intraductal papillary neoplasms according to the location of tumors
    Sung Chul Choi
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 25:725-30. 2010
  4. doi request reprint Maturation of periodontal tissues following implantation of rhGDF-5/β-TCP in one-wall intra-bony defects in dogs: 24-week histological observations
    Jung Seok Lee
    Department of Periodontology, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 39:466-74. 2012
  5. doi request reprint Resolution of surgically created three-wall intrabony defects in implants using three different biomaterials: an in vivo study
    Jung Yoo Choi
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seodaemun gu, Seoul, Korea
    Clin Oral Implants Res 22:343-8. 2011
  6. doi request reprint Periodontal wound healing/regeneration following implantation of recombinant human growth/differentiation factor-5 in a beta-tricalcium phosphate carrier into one-wall intrabony defects in dogs
    Jung Seok Lee
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 37:382-9. 2010
  7. doi request reprint The efficacy of frontline platinum-based combination chemotherapy in advanced adenocarcinoma of the ampulla of Vater
    Seung Tae Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul, South Korea
    Med Oncol 27:1149-54. 2010
  8. ncbi request reprint Safety and efficacy of adjuvant chemoradiation therapy with capecitabine after resection of pancreatic ductal adenocarcinoma: a retrospective review
    Seung Tae Kim
    Division of Hematology Oncology, Department of Medicine, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, South Korea
    Am J Clin Oncol 35:432-8. 2012
  9. doi request reprint Bone formation of Escherichia coli expressed rhBMP-2 on absorbable collagen block in rat calvarial defects
    Jee Hee Jung
    Department of Periodontology, College of Dentistry, Yonsei University, Seoul, Korea
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 111:298-305. 2011
  10. ncbi request reprint Effects of biphasic calcium phosphate bone substitute on circumferential bone defects around dental implants in dogs
    Sungtae Kim
    Department of Prosthodontics, College of Dentistry, Yonsei University, Seoul, Korea
    Int J Oral Maxillofac Implants 26:265-73. 2011

Collaborators

Detail Information

Publications81

  1. pmc Experience of limited pancreatic head resection for management of branch duct intraductal papillary mucinous neoplasm in a single center
    Kwang Yeol Paik
    Department of Surgery, Samsung Medical Center, College of Medicine, Sungkyunkwan University, Gangnam Gu, Seoul, South Korea
    World J Gastroenterol 15:2904-7. 2009
    ..To share our surgical experience and the outcome of limited pancreatic head resection for the management of branch duct intraductal papillary mucinous neoplasm (IPMN)...
  2. pmc Solid tumors of the pancreas can put on a mask through cystic change
    Kwang Yeol Paik
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    World J Surg Oncol 9:79. 2011
    ..In this study, we have put together our accumulated experience with cystic manifestations of various solid tumors of the pancreas...
  3. doi request reprint The clinicopathological features of biliary intraductal papillary neoplasms according to the location of tumors
    Sung Chul Choi
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 25:725-30. 2010
    ..In this study, we analyzed the clinical and pathological features of biliary intraductal papillary neoplasms (IPN-B) according to the location of the tumors...
  4. doi request reprint Maturation of periodontal tissues following implantation of rhGDF-5/β-TCP in one-wall intra-bony defects in dogs: 24-week histological observations
    Jung Seok Lee
    Department of Periodontology, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 39:466-74. 2012
    ..The objective of this study was to evaluate periodontal regeneration/maturation following application of rhGDF-5/β-TCP using an established periodontal defect model and a 24-week healing interval...
  5. doi request reprint Resolution of surgically created three-wall intrabony defects in implants using three different biomaterials: an in vivo study
    Jung Yoo Choi
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seodaemun gu, Seoul, Korea
    Clin Oral Implants Res 22:343-8. 2011
    ....
  6. doi request reprint Periodontal wound healing/regeneration following implantation of recombinant human growth/differentiation factor-5 in a beta-tricalcium phosphate carrier into one-wall intrabony defects in dogs
    Jung Seok Lee
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 37:382-9. 2010
    ..The objective of this study was to evaluate periodontal wound healing/regeneration following the application of rhGDF-5 on a particulate beta-tricalcium phosphate (beta-TCP) carrier using an established defect model...
  7. doi request reprint The efficacy of frontline platinum-based combination chemotherapy in advanced adenocarcinoma of the ampulla of Vater
    Seung Tae Kim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul, South Korea
    Med Oncol 27:1149-54. 2010
    ..The cisplatin-based combination chemotherapy showed moderate activity and a favorable toxicity profile as a frontline treatment for patients with advanced adenocarcinoma of the ampulla of Vater...
  8. ncbi request reprint Safety and efficacy of adjuvant chemoradiation therapy with capecitabine after resection of pancreatic ductal adenocarcinoma: a retrospective review
    Seung Tae Kim
    Division of Hematology Oncology, Department of Medicine, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul, South Korea
    Am J Clin Oncol 35:432-8. 2012
    ..To evaluate clinical outcomes and safety of adjuvant chemoradiation therapy (CRT) with capecitabine after resection of pancreatic adenocarcinoma at a single institution...
  9. doi request reprint Bone formation of Escherichia coli expressed rhBMP-2 on absorbable collagen block in rat calvarial defects
    Jee Hee Jung
    Department of Periodontology, College of Dentistry, Yonsei University, Seoul, Korea
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 111:298-305. 2011
    ....
  10. ncbi request reprint Effects of biphasic calcium phosphate bone substitute on circumferential bone defects around dental implants in dogs
    Sungtae Kim
    Department of Prosthodontics, College of Dentistry, Yonsei University, Seoul, Korea
    Int J Oral Maxillofac Implants 26:265-73. 2011
    ..The aim of this study was to evaluate the effect of biphasic calcium phosphates (BCP) on the healing of circumferential bone defects surrounding dental implants...
  11. doi request reprint Diabetes-free survival in patients who underwent islet autotransplantation after 50% to 60% distal partial pancreatectomy for benign pancreatic tumors
    Sang Man Jin
    Division of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Transplantation 95:1396-403. 2013
    ....
  12. ncbi request reprint Healing of surgically created circumferential gap around non-submerged-type implants in dogs: a histomorphometric study
    Ui Won Jung
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    Clin Oral Implants Res 18:171-8. 2007
    ..This study was conducted to evaluate the healing of surgically created circumferential gaps around non-submerged-type implants according to varying size and healing periods in dogs...
  13. doi request reprint Prognostic factors and adjuvant chemoradiation therapy after pancreaticoduodenectomy for pancreatic adenocarcinoma
    Dong Do You
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam Gu, Seoul, Korea
    J Gastrointest Surg 13:1699-706. 2009
    ..The aim of this study was to determine prognostic factors for survival after resection of pancreatic adenocarcinoma (PC) and to compare outcomes after surgery alone versus surgery plus adjuvant therapy...
  14. doi request reprint The influence of perforating the autogenous block bone and the recipient bed in dogs. Part II: histologic analysis
    Jae Kook Cha
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    Clin Oral Implants Res 23:987-92. 2012
    ..This study histologically evaluated the influence of cortical perforation of grafted autogenous block bone (ABB) and/or the recipient bed at different healing periods in dogs...
  15. doi request reprint Guided bone regeneration using cyanoacrylate-combined calcium phosphate in a dehiscence defect: a histologic study in dogs
    Jung Seok Lee
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Oral Maxillofac Surg 70:2070-9. 2012
    ..This study evaluated the effects of cyanoacrylate-combined calcium phosphate (CCP) as a candidate for a barrier membrane substitute in guided bone regeneration and the space maintenance capability of CCP placed in a dehiscence defect model...
  16. doi request reprint Acquisition of human alveolar bone-derived stromal cells using minimally irrigated implant osteotomy: in vitro and in vivo evaluations
    Jung Chul Park
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 39:495-505. 2012
    ..The aims of this study were to isolate human alveolar bone-derived stromal cells (hABCs) obtained during implant osteotomy, and to evaluate osteogenic differentiation capacity of hABCs...
  17. ncbi request reprint Can endoscopic resection be applied for early stage ampulla of Vater cancer?
    Sun Young Lee
    Department of Internal Medicine, Konkuk University College of Medicine, Seoul, Korea
    Gastrointest Endosc 63:783-8. 2006
    ..Although endoscopic resection can provide a wide tumor resection with a negative resection margin, it is not yet recommended as a curative therapy for ampulla of Vater cancer...
  18. doi request reprint Sinus augmentation using absorbable collagen sponge loaded with Escherichia coli-expressed recombinant human bone morphogenetic protein 2 in a standardized rabbit sinus model: a radiographic and histologic analysis
    Youna Choi
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    Clin Oral Implants Res 23:682-9. 2012
    ....
  19. doi request reprint A prognostic model to predict clinical outcomes with first-line gemcitabine-based chemotherapy in advanced pancreatic cancer
    Jun Ho Yi
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Oncology 80:175-80. 2011
    ..Our aim was to devise a prognostic model for advanced pancreatic cancer based on clinical parameters...
  20. doi request reprint Risk factors influencing recurrence, patterns of recurrence, and the efficacy of adjuvant therapy after radical resection for gallbladder carcinoma
    Woo Seok Kim
    Department of Surgery, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul, South Korea
    J Gastrointest Surg 14:679-87. 2010
    ..The aim of this study was to characterize patterns of recurrence and to identify the factors that influence recurrence and the efficacy of adjuvant therapy after the curative resection of GBC...
  21. doi request reprint Definitive chemoradiation therapy with capecitabine in locally advanced pancreatic cancer
    Hyo Song Kim
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Irwon dong, Kangnam Gu, Seoul, Korea
    Anticancer Drugs 21:107-12. 2010
    ..7), and adjuvant gemcitabine treatment (P=0.005; relative risk: 3.5; 95% CI: 1.2-10.6). Combined therapy with capecitabine CCRT was well tolerated and seems to be a promising regimen, in terms of response, survival, and adverse effects...
  22. doi request reprint RGS16 and FosB underexpressed in pancreatic cancer with lymph node metastasis promote tumor progression
    Ji Hyang Kim
    Health Promotion Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    Tumour Biol 31:541-8. 2010
    ..Our findings show that RGS16 and FosB are underexpressed in pancreatic cancer with lymph node metastasis and associated with reduced survival, suggesting that RGS16 and FosB might be prognostic markers for pancreatic cancer...
  23. doi request reprint Long-term effects of pancreaticoduodenectomy on glucose metabolism
    Dong Do You
    Department of Surgery, The Catholic University of Korea St Vincent s Hospital, Suwon Department of Surgery, Samsung Medical Center, Sungkyunkwan UniversitySchool of Medicine, 50 Irwon dong, Gangnam Gu, Seoul, Korea
    ANZ J Surg 82:447-51. 2012
    ..To analyse the association between pancreatogenic diabetes and the volume of the remnant pancreas after pancreaticoduodenectomy and to identify clinicopathologic factors correlated with pancreatogenic diabetes...
  24. doi request reprint The influence of perforating the autogenous block bone and the recipient bed in dogs. Part I: a radiographic analysis
    Kyung Choon Oh
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, South Korea
    Clin Oral Implants Res 22:1298-302. 2011
    ..This study evaluated radiographically the integration and volume maintenance of grafted autogenous block bone under various cortical bone perforation conditions in dogs...
  25. ncbi request reprint Gene expression profiling in lymph node-positive and lymph node-negative pancreatic cancer
    Han Na Kim
    Samsung Biomedical Research Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Pancreas 34:325-34. 2007
    ....
  26. ncbi request reprint Gallstones and Clonorchis sinensis infection: a hospital-based case-control study in Korea
    Dongil Choi
    Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 23:e399-404. 2008
    ..The authors conducted a hospital-based case-control study to evaluate the role of Clonorchis sinensis infection as a risk factor for the development of gallstones in Korea...
  27. doi request reprint The effect of calcium phosphate bone substitute on defect resolution around a rough-surfaced dental implants in dogs
    Sungtae Kim
    Department of Prosthodontics, College of Dentistry, Yonsei University, Seoul, Korea
    J Biomed Mater Res B Appl Biomater 99:21-6. 2011
    ..The beneficial effects of filling in 2-mm gap defects around implants were attributed to the use of CaP bone substitute...
  28. ncbi request reprint High expression of intestinal-type mucin (MUC2) in intraductal papillary mucinous neoplasms coexisting with extrapancreatic gastrointestinal cancers
    Sun Young Lee
    Department of Internal Medicine, Konkuk University College of Medicine, Seoul, Korea
    Pancreas 32:186-9. 2006
    ..We tried to uncover the characteristics and gene expressions of IPMNs that coexist with other extrapancreatic gastrointestinal cancers...
  29. ncbi request reprint Risk factor stratification after simultaneous liver and colorectal resection for synchronous colorectal metastasis
    Won Suk Lee
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul 135 710, South Korea
    Langenbecks Arch Surg 393:13-9. 2008
    ..This study was conducted to devise a prognostic model for patients undergoing simultaneous liver and colorectal resection...
  30. doi request reprint Bone formation of block and particulated biphasic calcium phosphate lyophilized with Escherichia coli-derived recombinant human bone morphogenetic protein 2 in rat calvarial defects
    Jin Woo Kim
    Research Institute for Periodontal Regeneration, Department of Periodontology, College of Dentistry, Yonsei University, Seodaemun gu, Seoul, South Korea
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 112:298-306. 2011
    ....
  31. ncbi request reprint Phase II study of capecitabine and cisplatin in previously untreated advanced biliary tract cancer
    Yong Sang Hong
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Kangnam Gu, Seoul 135 710, South Korea
    Cancer Chemother Pharmacol 60:321-8. 2007
    ..The standard chemotherapeutic regimen is still to be defined, however. We performed a phase II study of combination chemotherapy with capecitabine and cisplatin in these patients to evaluate efficacy and toxicity of the regimen...
  32. ncbi request reprint Treatment guidelines for branch duct type intraductal papillary mucinous neoplasms of the pancreas: when can we operate or observe?
    Jin Young Jang
    Department of Surgery, Seoul National University College of Medicine, 28 Yongon Dong, Chongno Gu, Seoul, South Korea
    Ann Surg Oncol 15:199-205. 2008
    ..However, no definite treatment guideline (with respect to surgery or observation) has been issued on the management of branch duct type IPMN...
  33. pmc Predictive factors associated with malignancy of intraductal papillary mucinous pancreatic neoplasms
    Jin Hee Lee
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul 135710, South Korea
    World J Gastroenterol 16:5353-8. 2010
    ..To identify preoperative predictive factors associated with malignancy of intraductal papillary mucinous neoplasms (IPMNs) of the pancreas...
  34. doi request reprint Intraductal papillary neoplasm of the bile ducts: the clinical features and surgical outcome of 25 cases
    Kwang Yeol Paik
    Department of Surgery, Hanil General Hospital, Seoul, Korea
    J Surg Oncol 97:508-12. 2008
    ..Intraductal papillary neoplasm of the bile ducts (IPN-B) is considered an uncommon tumor. The purpose of this study was to evaluate the clinical, radiological, and histopathological characteristics of IPN-B, and its prognosis...
  35. ncbi request reprint Surgical extrusion technique for clinical crown lengthening: report of three cases
    Chang Sung Kim
    Department of Periodontology, Research Institute for Periodontal Regeneration, Oral Science Research Center, College of Dentistry, Yonsei University, Seodaemun gu, Seoul, Korea
    Int J Periodontics Restorative Dent 24:412-21. 2004
    ..The technique presented could constitute an alternative surgical approach to performing crown lengthening; it does not induce functional or esthetic deformities, especially in the anterior region...
  36. doi request reprint Osteoinductive activity of biphasic calcium phosphate with different rhBMP-2 doses in rats
    Ji Woong Jang
    Resident, Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    Oral Surg Oral Med Oral Pathol Oral Radiol 113:480-7. 2012
    ....
  37. doi request reprint The clinical effect of locally delivered minocycline in association with flap surgery for the treatment of chronic severe periodontitis: a split-mouth design
    Dong Yeol Jung
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 39:753-9. 2012
    ..The purpose of this study was to determine the effectiveness of adjunctive application of locally delivered minocycline ointment associated with flap surgery for the treatment of patients with chronic severe periodontitis...
  38. doi request reprint The value of positron emission tomography/computed tomography for evaluating metastatic disease in patients with pancreatic cancer
    Mi Jin Kim
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    Pancreas 41:897-903. 2012
    ..The purpose of this study was to reassess the clinical impact of PET/CT for the detection of distant metastasis of pancreatic cancer...
  39. pmc Determination of malignant and invasive predictors in branch duct type intraductal papillary mucinous neoplasms of the pancreas: a suggested scoring formula
    Dae Wook Hwang
    Department of Surgery, and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
    J Korean Med Sci 26:740-6. 2011
    ..6 (mural nodule [0 or 1]) + 32.2 (elevated serum CEA [0 or 1]) + 0.6 (cyst size [mm]). Here we present a scoring formula for prediction of malignancy or invasiveness of Br-IPMN which can be used to determine a proper treatment strategy...
  40. doi request reprint Clinical validation of the ISGPF classification and the risk factors of pancreatic fistula formation following duct-to-mucosa pancreaticojejunostomy by one surgeon at a single center
    Woo Seok Kim
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul, South Korea
    J Gastrointest Surg 15:2187-92. 2011
    ..The aims of this study were to validate the ISGPF classification and to analyze the risk factors of pancreatic leakage after duct-to-mucosa pancreatojejunostomy by a single surgeon...
  41. ncbi request reprint Malignant nonfunctioning endocrine tumors of the pancreas: predictive factors for survival after surgical treatment
    Jun Chul Chung
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    World J Surg 31:579-85. 2007
    ..We identified the predictive factors associated with long-term survival after surgical resection for malignant nonfunctioning endocrine tumors...
  42. ncbi request reprint A phase II trial of gemcitabine plus capecitabine for patients with advanced pancreatic adenocarcinoma
    Byeong Bae Park
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon Dong, Kangnam Gu, Seoul 135 710, South Korea
    Cancer Chemother Pharmacol 60:489-94. 2007
    ..In addition, we also analyzed the correlation between CA19-9 response and clinical outcomes...
  43. ncbi request reprint Treatment outcomes of hepatic and pulmonary metastases from colorectal carcinoma
    Won Suk Lee
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 23:e367-72. 2008
    ..We reviewed our experience with colorectal cancer patients with both liver and lung resections to determine the efficacy of surgical resections...
  44. pmc En bloc resection for right colon cancer directly invading duodenum or pancreatic head
    Won Suk Lee
    Department of Surgery, Gil Hospital, Gachon University of Medicine of Science School of Medicine, Incheon, Korea
    Yonsei Med J 50:803-6. 2009
    ..We undertook this study to analyze clinical features and surgical outcome of en bloc resections of the right side colon cancer directly invading duodenum and/or pancreatic head...
  45. ncbi request reprint Predicting survival after surgical resection for pancreatic ductal adenocarcinoma
    Hyoun Jong Moon
    Department of Surgery, Myoungji Hospital, Kwandong University College of Medicine, Goyang, Korea
    Pancreas 32:37-43. 2006
    ..We reviewed the pancreatectomies that were done for pancreatic ductal adenocarcinoma to evaluate patient survival and prognostic predictors...
  46. ncbi request reprint [MicroRNA expression pattern in intraductal papillary mucinous neoplasm]
    Yun Gyoung Park
    Department of Internal Medicine, Division of Gastroenterology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Korean J Gastroenterol 58:190-200. 2011
    ..The inhibitions of these microRNAs repressed cell proliferation of pancreatic cancer cell lines. (Korean J Gastroenterol 2011;58:190-200)...
  47. doi request reprint Gastroenteropancreatic neuroendocrine tumors: incidence and treatment outcome in a single institution in Korea
    Taekyu Lim
    Division of Hematology Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Asia Pac J Clin Oncol 7:293-9. 2011
    ..We studied to identify the clinicopathological features, treatment outcome, and prognostic factors for patients with gastrointestinal and hepatopancreaticobiliary neuroendocrine tumor (NET)...
  48. doi request reprint Preoperative evaluation of the longitudinal extent of borderline resectable hilar cholangiocarcinoma by intraductal ultrasonography
    E Ryoung Choi
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam Gu, Seoul, Korea
    J Gastroenterol Hepatol 26:1804-10. 2011
    ..The purpose of this study was to evaluate the longitudinal extents of HC using transpapillary intraductal ultrasonography (IDUS) for optimal surgical planning...
  49. doi request reprint Indexes of β-cell function from the oral glucose tolerance test can modestly predict pancreatic β-cell area in Korean
    Soo Kyoung Kim
    Division of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
    Diabetes Res Clin Pract 93:220-7. 2011
    ..Pancreatic β-cell function indexes have been suggested using the oral glucose tolerance test (OGTT). Here, we investigated whether β-cell function index from the OGTT reflects pancreatic β-cell area in Korean patients...
  50. ncbi request reprint [Factors associated with malignancy in gallbladder polyps without gallbladder stone]
    Jae Seung Lee
    Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University College of Medicine, Seoul, Korea
    Korean J Gastroenterol 52:97-105. 2008
    ..The purpose of this study was to find the factors predicting the neoplastic polyp of gallbladder and analyze the size criteria associated with malignancy...
  51. pmc Carcinoma of the middle bile duct: is bile duct segmental resection appropriate?
    Hyung Geun Lee
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 135 710, South Korea
    World J Gastroenterol 15:5966-71. 2009
    ..To compare survival between bile duct segmental resection (BDSR) and pancreaticoduodenectomy (PD) for treating distal bile duct cancers...
  52. ncbi request reprint Cholangiocarcinoma and Clonorchis sinensis infection: a case-control study in Korea
    Dongil Choi
    Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50, IlWon Dong, Kangnam Ku, Seoul 135 710, South Korea
    J Hepatol 44:1066-73. 2006
    ..The authors conducted a hospital-based case-control study to evaluate the role of Clonorchis sinensis infection as a risk factor for the development of cholangiocarcinoma (CC), including extrahepatic CC, in Korea...
  53. ncbi request reprint Long-term follow up results of intraductal papillary mucinous tumors of pancreas
    Sun Young Lee
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 20:1379-84. 2005
    ..In the present study we surveyed the survival and recurrence rates according to the subtypes...
  54. doi request reprint Aberrant maspin expression is involved in early carcinogenesis of gallbladder cancer
    Jeong Kim
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Tumour Biol 31:471-6. 2010
    ..731). This result suggests that maspin expression may be involved in dysplasia-carcinoma sequence and the early steps of GB carcinogenesis...
  55. doi request reprint Serum CA19-9, cathepsin D, and matrix metalloproteinase-7 as a diagnostic panel for pancreatic ductal adenocarcinoma
    Hyung Doo Park
    Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Proteomics 12:3590-7. 2012
    ..Our findings indicate that a serum biomarker panel consisting of CA19-9, cathepsin D, and MMP-7 may provide the most effective screening test currently feasible for PDAC...
  56. doi request reprint Flap extension attained by vertical and periosteal-releasing incisions: a prospective cohort study
    Jung Chul Park
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seodaemun gu, Seoul, Korea
    Clin Oral Implants Res 23:993-8. 2012
    ..To evaluate the effect of vertical and periosteal-releasing incisions (PRI) on the extension of the buccal flap in a trapezoidal flap design...
  57. ncbi request reprint What prognostic factors are important for resected intrahepatic cholangiocarcinoma?
    Kwang Yeol Paik
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Gastroenterol Hepatol 23:766-70. 2008
    ..Our aim was to evaluate the predictive factors for survival and disease-free survival of patients with resected intrahepatic cholangiocarcinoma (ICC)...
  58. ncbi request reprint The role of adjuvant radiotherapy in microscopic tumor control after extrahepatic bile duct cancer surgery
    Dongryul Oh
    Department of Radiation and Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Am J Clin Oncol 30:21-5. 2007
    ..To evaluate effects of radiotherapy (RT) after surgery for extrahepatic bile duct (EHBD) cancer...
  59. ncbi request reprint [Prognostic factors after major resection for distal extrahepatic cholangiocarcinoma]
    Jeoung Woo Kim
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam Gu, Seoul, Korea
    Korean J Gastroenterol 47:144-52. 2006
    ..Thus, we evaluated the outcomes and prognostic factors after major resection for distal extrahepatic cholangiocarcinoma (dCC)...
  60. doi request reprint Mechanism of alveolar bone loss in a collagen-induced arthritis model in mice
    Jung Chul Park
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, Korea
    J Clin Periodontol 38:122-30. 2011
    ....
  61. pmc The efficacy of the prophylactic use of octreotide after a pancreaticoduodenectomy
    Hyoun Jong Moon
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul 135 710, Korea
    Yonsei Med J 46:788-93. 2005
    ..044) were the risk factors that increased the frequency of pancreatic fistula. Therefore, the routine use of octreotide after a pancreaticoduodenectomy should be avoided until a worldwide consensus is established...
  62. doi request reprint Clinical outcomes of hepatic resection and radiofrequency ablation in patients with solitary colorectal liver metastasis
    Won Suk Lee
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    J Clin Gastroenterol 42:945-9. 2008
    ..The role of the radiofrequency ablation (RFA) in treatment of solitary liver metastasis has not been established yet. Both hepatic resection (HR) and RFA have been used increasingly in the treatment of colorectal liver metastases...
  63. doi request reprint Gene expression profiles in gallbladder cancer: the close genetic similarity seen for early and advanced gallbladder cancers may explain the poor prognosis
    Ji Hyang Kim
    Department of Medicine, Sungkyunkwan University School of Medicine, Seoul, Korea
    Tumour Biol 29:41-9. 2008
    ..We have identified several genes that may be tumor markers for gallbladder cancer. The close genetic similarity found between the early and advanced gallbladder cancers may help explain the poor prognosis of this disease...
  64. doi request reprint Delayed improvement of insulin secretion after autologous islet transplantation in partially pancreatectomized patients
    Hye Seung Jung
    Division of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 135 710, South Korea
    Metabolism 58:1629-35. 2009
    ..In summary, delayed amelioration of glucose intolerance was induced by autologous ITx after partial Px, even with a small number of islets...
  65. doi request reprint Prognostic factors for primary duodenal adenocarcinoma
    Hyung Geun Lee
    Department of Surgery, Samsung Medical Center, 50 Irwon dong, Gangnam Gu, Seoul, South Korea
    World J Surg 32:2246-52. 2008
    ..The natural history of PDA and the factors that affect patient outcome remain poorly defined...
  66. doi request reprint The clinical and radiological characteristics of focal mass-forming autoimmune pancreatitis: comparison with chronic pancreatitis and pancreatic cancer
    Woo Ik Chang
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Pancreas 38:401-8. 2009
    ..We investigated the clinical and radiological features of focal mass-forming autoimmune pancreatitis (FMF AIP) to help physicians avoid performing unnecessary surgery because of an improper diagnosis...
  67. doi request reprint Prognostic relevance of pathologic subtypes and minimal invasion in intraductal papillary mucinous neoplasms of the pancreas
    Jeong Kim
    Division of Gastroenterology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Irwon dong, Gangnam Gu, Seoul 135 710, South Korea
    Tumour Biol 32:535-42. 2011
    ..001 and p = 0.001, respectively). Our results suggest that the pathologic subtype classification and the newly proposed diagnostic criteria for minimal invasion may also be useful to predict prognosis of IPMNs of the pancreas...
  68. pmc Development of the implant surgical technique and assessment rating system
    Jung Chul Park
    Department of Periodontology, Research Institute for Periodontal Regeneration, Yonsei University College of Dentistry, Seoul, Korea
    J Periodontal Implant Sci 42:25-9. 2012
    ..The present study presents a newly developed assessment and rating system and simulation model that can assist the teaching staffs to evaluate the surgical events and surgical skills of residents objectively...
  69. doi request reprint Novel application of human periodontal ligament stem cells and water-soluble chitin for collagen tissue regeneration: in vitro and in vivo investigations
    Im Hee Jung
    Department of Periodontology, Research Institute for Periodontal Regeneration, College of Dentistry, Yonsei University, Seoul, South Korea
    Tissue Eng Part A 18:643-53. 2012
    ..These results indicate that WSC modulates the properties of hPDLSCs, rendering them more suitable for cosmetic soft-tissue augmentation...
  70. pmc Periodontal regenerative effect of a bovine hydroxyapatite/collagen block in one-wall intrabony defects in dogs: a histometric analysis
    Ui Won Jung
    Department of Periodontology, Research Institute for Periodontal Regeneration, Yonsei University College of Dentistry, Seoul, Korea
    J Periodontal Implant Sci 41:285-92. 2011
    ..The aim of this study was to elucidate the effect of a bovine hydroxyapatite/collagen (BHC) block in one-wall intrabony periodontal defects in dogs...
  71. doi request reprint Clinicopathologic features of intraductal papillary neoplasm of the bile duct according to histologic subtype
    Kwang Min Kim
    Division of Gastroenterology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    Am J Gastroenterol 107:118-25. 2012
    ..The objective of our study was to compare the clinical features, radiologic findings, and clinical outcomes of IPN-B according to histologic subtype...
  72. doi request reprint Choledochal cyst and associated malignant tumors in adults: a multicenter survey in South Korea
    Seung Eun Lee
    Department of Surgery, Chung Ang University College of Medicine, Seoul, South Korea
    Arch Surg 146:1178-84. 2011
    ..To determine the clinical features and clinical outcomes of Korean adults treated surgically for choledochal cyst...
  73. doi request reprint Differentiation of nonneoplastic and neoplastic gallbladder polyps 1 cm or bigger with multi-detector row computed tomography
    Ko Woon Park
    Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    J Comput Assist Tomogr 34:135-9. 2010
    ..To evaluate useful computed tomographic features to differentiate nonneoplastic and neoplastic gallbladder polyps 1 cm or bigger...
  74. ncbi request reprint [Expression of hedgehog proteins in periampullary cancer]
    Sun Young Lee
    Department of Internal Medicine, Konkuk University, College of Medicine, Seoul, Korea
    Korean J Gastroenterol 46:291-6. 2005
    ..Here, we performed hedgehog immunostaining in periampullary cancer to evaluate the differences according to the location type of cancer and the differentiation of adenocarcinoma...
  75. doi request reprint Risk factors associated with the postoperative recurrence of intraductal papillary mucinous neoplasms of the pancreas
    JongWook Park
    Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
    Pancreas 40:46-51. 2011
    ..The risk factors correlated with the post-operative recurrence of intraductal papillary mucinous neoplasms (IPMNs) of the pancreas are not well established. The aim was to determine the risk factors of recurrence...
  76. doi request reprint What is an adequate extent of resection for T1 gallbladder cancers?
    Dong Do You
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
    Ann Surg 247:835-8. 2008
    ..The purpose of this study was to analyze clinicopathologic and surgical features and to determine what should be an adequate extent of resection for T1 gallbladder cancers...
  77. ncbi request reprint Effects of different depths of gap on healing of surgically created coronal defects around implants in dogs: a pilot study
    Hong Cheol Yoon
    Department of Prosthodontics, College of Dentistry, Yonsei University, Seoul, Korea
    J Periodontol 79:355-61. 2008
    ..This study investigated the bone growth pattern in surgically created coronal defects with various depths around implants in dogs...
  78. pmc Dimensional change of the healed periosteum on surgically created defects
    Eun Hee Cho
    Department of Periodontology, Research Institute for Periodontal Regeneration, Yonsei University College of Dentistry, Seoul, Korea
    J Periodontal Implant Sci 41:176-84. 2011
    ..The aim of this study is to understand the histological characteristics of periosteum and compare the native periosteum with the repaired periosteum after elevating flap or after surgical intervention with flap elevation...
  79. pmc Potential risk factors for nonalcoholic steatohepatitis related to pancreatic secretions following pancreaticoduodenectomy
    Sun Choon Song
    Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 135 710, South Korea
    World J Gastroenterol 17:3716-23. 2011
    ..To identify risk factors for nonalcoholic steatohepatitis following pancreaticoduodenectomy, with a focus on factors related to pancreatic secretions...
  80. pmc A simple approach to preserve keratinized mucosa around implants using a pre-fabricated implant-retained stent: a report of two cases
    Jung Chul Park
    Department of Periodontology, Research Institute for Periodontal Regeneration, Yonsei University College of Dentistry, Seoul, Korea
    J Periodontal Implant Sci 40:194-200. 2010
    ..To overcome this shortcoming, a pre-fabricated implant-retained stent was designed to apply vertical pressure on the labial flap and stabilize it in a bucco-apical direction to create a wide keratinized mucous zone...
  81. pmc The influence of diabetes mellitus on periodontal tissues: a pilot study
    Yoo Jung Um
    Department of Periodontology, Research Institute for Periodontal Regeneration, Yonsei University College of Dentistry, Seoul, Korea
    J Periodontal Implant Sci 40:49-55. 2010
    ..The purpose of this study was to preliminarily evaluate the influence of diabetes mellitus (DM) on periodontal tissue without establishment of periodontitis...