Antonio C Westphalen

Summary

Affiliation: University of California
Country: USA

Publications

  1. pmc Prostate cancer: prediction of biochemical failure after external-beam radiation therapy--Kattan nomogram and endorectal MR imaging estimation of tumor volume
    Antonio C Westphalen
    Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, Room M 372, San Francisco, CA 94143 0628, USA
    Radiology 261:477-86. 2011
  2. pmc Radiological imaging of patients with suspected urinary tract stones: national trends, diagnoses, and predictors
    Antonio C Westphalen
    Department of Radiology and Biomedical Imaging, University of California at San Francisco, USA
    Acad Emerg Med 18:699-707. 2011
  3. doi request reprint Computed tomography of the acute abdomen in patients with atrial fibrillation
    Stephen J Hunt
    Department of Radiology, University of California San Francisco, San Francisco, CA, USA
    J Comput Assist Tomogr 33:280-5. 2009
  4. pmc Diagnosis of cirrhosis by spiral computed tomography: a case-control study with feature analysis and assessment of interobserver agreement
    Alexander Keedy
    Department of Radiology, University of California, San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:198-203. 2008
  5. pmc The equivocal appendix at CT: prevalence in a control population
    Emily M Webb
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Emerg Radiol 17:57-61. 2010
  6. pmc Pretreatment endorectal magnetic resonance imaging and magnetic resonance spectroscopic imaging features of prostate cancer as predictors of response to external beam radiotherapy
    Tim Joseph
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Int J Radiat Oncol Biol Phys 73:665-71. 2009
  7. pmc Computed tomographic distinction of perirenal liposarcoma from exophytic angiomyolipoma: a feature analysis study
    James J Ellingson
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:548-52. 2008
  8. ncbi request reprint T2-Weighted endorectal magnetic resonance imaging of prostate cancer after external beam radiation therapy
    Antonio C Westphalen
    Department of Radiology, Abdominal Imaging Section, University of California San Francisco, San Francisco, California 94143 0628, USA
    Int Braz J Urol 35:171-80; discussion 181-2. 2009
  9. doi request reprint Computed tomographic appearance of Prolene Hernia System and polypropylene mesh plug inguinal hernia repair
    Victor H W Yeung
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:529-32. 2008
  10. pmc Local staging of prostate cancer: comparative accuracy of T2-weighted endorectal MR imaging and transrectal ultrasound
    Adam J Jung
    Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Clin Imaging 36:547-52. 2012

Collaborators

Detail Information

Publications53

  1. pmc Prostate cancer: prediction of biochemical failure after external-beam radiation therapy--Kattan nomogram and endorectal MR imaging estimation of tumor volume
    Antonio C Westphalen
    Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, Room M 372, San Francisco, CA 94143 0628, USA
    Radiology 261:477-86. 2011
    ..To determine whether magnetic resonance (MR) imaging and MR spectroscopic imaging findings can improve predictions made with the Kattan nomogram for radiation therapy...
  2. pmc Radiological imaging of patients with suspected urinary tract stones: national trends, diagnoses, and predictors
    Antonio C Westphalen
    Department of Radiology and Biomedical Imaging, University of California at San Francisco, USA
    Acad Emerg Med 18:699-707. 2011
    ....
  3. doi request reprint Computed tomography of the acute abdomen in patients with atrial fibrillation
    Stephen J Hunt
    Department of Radiology, University of California San Francisco, San Francisco, CA, USA
    J Comput Assist Tomogr 33:280-5. 2009
    ..To investigate the frequency and basis of clinically relevant computed tomographic (CT) findings in patients with atrial fibrillation and acute abdominal pain...
  4. pmc Diagnosis of cirrhosis by spiral computed tomography: a case-control study with feature analysis and assessment of interobserver agreement
    Alexander Keedy
    Department of Radiology, University of California, San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:198-203. 2008
    ..To determine the accuracy and interobserver agreement of spiral computed tomography (CT) in the diagnosis of cirrhosis...
  5. pmc The equivocal appendix at CT: prevalence in a control population
    Emily M Webb
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Emerg Radiol 17:57-61. 2010
    ..While appendicitis could undoubtedly occur in an isodense appendix between 6 and 10 mm in diameter, such an appearance can occur in up to 6.6% of the normal population...
  6. pmc Pretreatment endorectal magnetic resonance imaging and magnetic resonance spectroscopic imaging features of prostate cancer as predictors of response to external beam radiotherapy
    Tim Joseph
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Int J Radiat Oncol Biol Phys 73:665-71. 2009
    ....
  7. pmc Computed tomographic distinction of perirenal liposarcoma from exophytic angiomyolipoma: a feature analysis study
    James J Ellingson
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:548-52. 2008
    ..To identify computed tomographic (CT) findings that distinguish perirenal liposarcomas from exophytic angiomyolipomas...
  8. ncbi request reprint T2-Weighted endorectal magnetic resonance imaging of prostate cancer after external beam radiation therapy
    Antonio C Westphalen
    Department of Radiology, Abdominal Imaging Section, University of California San Francisco, San Francisco, California 94143 0628, USA
    Int Braz J Urol 35:171-80; discussion 181-2. 2009
    ..To retrospectively determine the accuracy of T2-weighted endorectal MR imaging in the detection of prostate cancer after external beam radiation therapy and to investigate the relationship between imaging accuracy and time since therapy...
  9. doi request reprint Computed tomographic appearance of Prolene Hernia System and polypropylene mesh plug inguinal hernia repair
    Victor H W Yeung
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:529-32. 2008
    ..To describe the normal postoperative computed tomographic (CT) appearance of inguinal hernia repair with the Prolene (polypropylene) Hernia System and polypropylene mesh plug...
  10. pmc Local staging of prostate cancer: comparative accuracy of T2-weighted endorectal MR imaging and transrectal ultrasound
    Adam J Jung
    Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Clin Imaging 36:547-52. 2012
    ..The objective of this study was to compare the accuracy of T2-weighted magnetic resonance (MR) imaging and transrectal ultrasound (TRUS) for staging of prostate cancer...
  11. pmc Prostate cancer: is inapparent tumor at endorectal MR and MR spectroscopic imaging a favorable prognostic finding in patients who select active surveillance?
    Alvin R Cabrera
    Department of Radiology, University of California, San Francisco, CA 94143 0628, USA
    Radiology 247:444-50. 2008
    ..To retrospectively determine whether inapparent tumor at endorectal magnetic resonance (MR) imaging and MR spectroscopic imaging is a favorable prognostic finding in prostate cancer patients who select active surveillance for management...
  12. pmc Does local recurrence of prostate cancer after radiation therapy occur at the site of primary tumor? Results of a longitudinal MRI and MRSI study
    Elnasif Arrayeh
    Department of Radiology and Biomedical Imaging, University of California San Francisco, California, USA
    Int J Radiat Oncol Biol Phys 82:e787-93. 2012
    ....
  13. pmc Vascular contact with soft tissue: a sign of mesenteric masses at computed tomography
    Benjamin M Yeh
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:185-90. 2008
    ..To evaluate prevalence of mesenteric vascular contact at routine computed tomography (CT) and evaluate its value for distinguishing missed mesenteric masses from adjacent bowel...
  14. pmc Evaluation of diffuse liver steatosis by ultrasound, computed tomography, and magnetic resonance imaging: which modality is best?
    Aliya Qayyum
    Department of Radiology, University of California San Francisco, 505 Parnassus Avenue, San Francisco, CA 94143 0628, USA
    Clin Imaging 33:110-5. 2009
    ..To compare ultrasound, computed tomography (CT), and magnetic resonance imaging (MRI) determination of diffuse liver steatosis...
  15. pmc Endorectal MRI after radiation therapy: questioning the sextant analysis
    Shilpa R Kumbhani
    Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California 94143 0628, USA
    J Magn Reson Imaging 33:1086-90. 2011
    ..Despite its known limitations, sextant is the generally accepted standard for magnetic resonance imaging (MRI) and biopsy coregistration; nevertheless, depending on the magnitude of localization errors, other options may be adequate...
  16. pmc Locally recurrent prostate cancer after external beam radiation therapy: diagnostic performance of 1.5-T endorectal MR imaging and MR spectroscopic imaging for detection
    Antonio C Westphalen
    Department of Radiology, University of California San Francisco, 505 Parnassus Ave, Box 0628, M 372, San Francisco, CA 94143 0628, USA
    Radiology 256:485-92. 2010
    ..To determine if performing magnetic resonance (MR) spectroscopic imaging, compared with performing T2-weighted MR imaging alone, improves the detection of locally recurrent prostate cancer after definitive external beam radiation therapy...
  17. ncbi request reprint Diagnosis of prostate cancer in patients with an elevated prostate-specific antigen level: role of endorectal MRI and MR spectroscopic imaging
    Nick G Costouros
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, Rm M 372, Box 0628, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 188:812-6. 2007
    ..The objective of our study was to determine the accuracy of endorectal MRI and MR spectroscopic imaging (MRSI) in the diagnosis of prostate cancer in patients with an elevated serum prostate-specific antigen (PSA) level...
  18. doi request reprint Spectrum of CT findings in patients with atrial fibrillation and nontraumatic acute abdomen
    Ramon F Barajas
    Department of Radiology, University of California San Francisco, Box 0628, M 372, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 193:485-92. 2009
    ..The purpose of our study was to review the wide spectrum of pertinent CT findings in patients with acute nontraumatic abdominal pain in the setting of atrial fibrillation...
  19. ncbi request reprint Peripheral zone prostate cancer: accuracy of different interpretative approaches with MR and MR spectroscopic imaging
    Antonio C Westphalen
    Department of Radiology, University of California San Francisco, 505 Parnassus Ave, Box 0628, M 372, San Francisco, CA 94143 0628, USA
    Radiology 246:177-84. 2008
    ....
  20. doi request reprint Renal cyst pseudoenhancement at 16- and 64-dector row MDCT
    Victor Sai
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA 94143 0628, USA
    Clin Imaging 37:520-5. 2013
    ..To evaluate the presence of renal cyst pseudoenhancement at 16- and 64-row multidetector computed tomography (MDCT) in patients...
  21. doi request reprint Imaging prostate cancer
    Adam J Jung
    Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, CA 94143, USA
    Radiol Clin North Am 50:1043-59. 2012
    ..The role of transrectal ultrasonography, computed tomography, and radionuclide scans is also briefly discussed...
  22. pmc Mucinous adenocarcinoma of the prostate: MRI and MR spectroscopy features
    Antonio C Westphalen
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, M 372, Box 0628, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 193:W238-43. 2009
    ..The purpose of this study was to investigate the MRI and MR spectroscopy features of mucinous adenocarcinoma of the prostate...
  23. doi request reprint Radiologic mimics of cirrhosis
    Priyanka Jha
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, Box 0628, M 372, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 194:993-9. 2010
    ..The objective of this article is to provide a practical review of the conditions other than cirrhosis that can result in diffuse surface nodularity of the liver or portal hypertension...
  24. doi request reprint Appendiceal wall thickening at CT in asymptomatic patients with extraintestinal malignancy may mimic appendicitis
    Emily M Webb
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Clin Imaging 33:200-3. 2009
    ..This potential mimic of appendicitis may occur in up to 2% of cancer patients. Awareness of this pitfall is important to avoid unnecessary laparotomy in this patient population...
  25. ncbi request reprint Validity of prostate-specific antigen as a tumour marker in men with prostate cancer managed by watchful-waiting: correlation with findings at serial endorectal magnetic resonance imaging and spectroscopic imaging
    Fergus V Coakley
    Department of Urology, The University of California at San Francisco, San Francisco, CA, USA
    BJU Int 99:41-5. 2007
    ....
  26. pmc Evaluation of the biliary intestinal limb of a Roux-en-Y choledochojejunostomy using computed tomographic cholangiography
    Benjamin M Yeh
    Department of Radiology, University of California, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 32:886-9. 2008
    ..We conclude that CT cholangiography may help clarify the status of a Roux-en-Y choledochojejunostomy...
  27. doi request reprint The negative appendectomy rate: who benefits from preoperative CT?
    Emily M Webb
    Department of Radiology, University of California, San Francisco, M372, Box 0628, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 197:861-6. 2011
    ..The purpose of this article is to determine the negative appendectomy rates of patients who did and did not undergo preoperative CT and to determine, more specifically, whether men benefit from preoperative CT...
  28. pmc Prostate cancer: role of pretreatment MR in predicting outcome after external-beam radiation therapy--initial experience
    David A McKenna
    Department of Radiology, University of California, San Francisco, M 372, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Radiology 247:141-6. 2008
    ..To retrospectively determine if pretreatment endorectal magnetic resonance (MR) imaging findings are predictive of outcome in patients who undergo external-beam radiation therapy for prostate cancer...
  29. pmc Endorectal MRI and MR spectroscopic imaging of prostate cancer: Developing selection criteria for MR-guided focal therapy
    Stephanie T Chang
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
    J Magn Reson Imaging 39:519-25. 2014
    ....
  30. doi request reprint Caval penetration by retrievable inferior vena cava filters: a retrospective comparison of Option and Günther Tulip filters
    Olufoladare G Olorunsola
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, 505 Parnassus Ave, Room 391, Box 0628, San Francisco, CA 94143, USA
    J Vasc Interv Radiol 24:566-71. 2013
    ..To compare the frequency of vena caval penetration by the struts of the Option and Günther Tulip cone filters on postplacement computed tomography (CT) imaging...
  31. doi request reprint Abdominal complications of chemotherapy: findings at computed tomography
    Yueyi I Liu
    Department of Radiology, University of California San Francisco, CA 94143 0628, USA
    Clin Imaging 36:54-60. 2012
    ..This article describes the CT findings that may be seen in abdominal complications of contemporary chemotherapy. Knowledge of the varying CT appearances that can be encountered may facilitate both diagnosis and management in such cases...
  32. doi request reprint CT and MRI of early intrauterine pregnancy
    David S Shin
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, Box 0628, M 372, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 196:325-30. 2011
    ..The objective of this article is to describe the CT and MRI findings of early intrauterine pregnancy...
  33. pmc Frequency and etiology of solitary hot spots in the pelvis at whole-body positron emission tomography/computed tomography imaging
    Sara Khademi
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    Clin Imaging 33:44-8. 2009
    ..To determine the frequency and etiology of a single hypermetabolic focus within the pelvis with no other areas of increased 18-fluorodeoxyglucose (FDG) uptake in the reminder of the whole body in an oncological population...
  34. pmc MRI of adnexal masses in pregnancy
    Nicholas A Telischak
    Department of Radiology, University of California, San Francisco, Box 0628, Rm M 372, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 191:364-70. 2008
    ..The objective of this article is to provide a practical review of the incremental benefit of MRI in the assessment of adnexal masses in pregnancy...
  35. ncbi request reprint Multi-detector row computed tomographic appearance of celiac ganglia
    Zhen J Wang
    Department of Radiology, University of California, San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 34:343-7. 2010
    ..To assess the imaging features of celiac ganglia on multi-detector row computed tomography (MDCT)...
  36. ncbi request reprint CT differentiation of adenomyomatosis and gallbladder cancer
    Brian H Ching
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, Box 0628, Room M372, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 189:62-6. 2007
    ..The purpose of this study was to determine the accuracy of CT in differentiating adenomyomatosis from gallbladder cancer...
  37. pmc Role of magnetic resonance imaging and magnetic resonance spectroscopic imaging before and after radiotherapy for prostate cancer
    Antonio C Westphalen
    Department of Radiology, University of California, San Francisco, San Francisco, California 94143, USA
    J Endourol 22:789-94. 2008
    ....
  38. doi request reprint Can CT features differentiate between inferior vena cava leiomyosarcomas and primary retroperitoneal masses?
    Emily M Webb
    Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, Box 0628, M 372, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 200:205-9. 2013
    ..The objective of our study was to evaluate and describe CT features that may differentiate inferior vena cava (IVC) leiomyosarcomas from primary retroperitoneal masses...
  39. pmc Liver steatosis: investigation of opposed-phase T1-weighted liver MR signal intensity loss and visceral fat measurement as biomarkers
    Manisha Bahl
    Department of Radiology, University of California, San Francisco, Box 0628, L 307, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Radiology 249:160-6. 2008
    ....
  40. ncbi request reprint Predicting biliary complications in right lobe liver transplant recipients according to distance between donor's bile duct and corresponding hepatic artery
    Benjamin M Yeh
    Department of Radiology, University of California San Francisco, Box 0628, C 324C, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Radiology 242:144-51. 2007
    ..To retrospectively determine whether biliary complications in recipients of living-donor right lobe liver grafts can be predicted at pretransplantation donor computed tomography (CT)...
  41. pmc Fetal tracheolaryngeal airway obstruction: prenatal evaluation by sonography and MRI
    Jesse Courtier
    Department of Radiology, University of California San Francisco, Box 0628, M 372, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Pediatr Radiol 40:1800-5. 2010
    ..Accurate distinction of these conditions by sonography or MRI can help facilitate parental counseling and management, including the decision to utilize the ex utero intrapartum treatment (EXIT) procedure...
  42. ncbi request reprint CT and MRI of congenital anomalies of the seminal vesicles
    Sandeep S Arora
    Department of Radiology, University of California, San Francisco, 505 Parnassus Ave, Rm M 372, Box 0628, San Francisco, CA 94143 0628, USA
    AJR Am J Roentgenol 189:130-5. 2007
    ..MRI is a better tool for accurately defining anatomic relationships when one is planning to excise a seminal vesicle cyst or if one is considering a difficult differential diagnosis...
  43. ncbi request reprint Prostate imaging reporting and data system (PI-RADS): reflections on early experience with a standardized interpretation scheme for multiparametric prostate MRI
    Antonio C Westphalen
    1 Department of Radiology and Biomedical Imaging, University of California San Francisco, 505 Parnassus Ave, M 372, Box 0628, San Francisco, CA, 94143
    AJR Am J Roentgenol 202:121-3. 2014
    ....
  44. pmc Multiparametric 3T endorectal mri after external beam radiation therapy for prostate cancer
    Antonio C Westphalen
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
    J Magn Reson Imaging 36:430-7. 2012
    ..To determine the best combination of magnetic resonance imaging (MRI) parameters for the detection of locally recurrent prostate cancer after external beam radiation therapy...
  45. pmc Colonoscopy after CT diagnosis of diverticulitis to exclude colon cancer: a systematic literature review
    Victor F Sai
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA 94143, USA
    Radiology 263:383-90. 2012
    ..To estimate the prevalence of underlying adenocarcinoma of the colon in patients in whom acute diverticulitis was diagnosed at computed tomography (CT) and to compare that to the prevalence of colon cancer in the general population...
  46. doi request reprint Portomesenteric venous thrombosis after laparoscopic surgery: a systematic literature review
    Aaron W James
    Department of Surgery, University of California, San Francisco, San Francisco, CA 94143 0790, USA
    Arch Surg 144:520-6. 2009
    ....
  47. ncbi request reprint Colonic wall redundancy at CT in patients with cystic fibrosis
    Emily M Webb
    Department of Radiology, Section of Pulmonary and Critical Care, University of California San Francisco, M372, Box 0628, 505 Parnassus Ave, San Francisco, CA 94143 0628, USA
    Radiology 248:869-75. 2008
    ..To describe the appearance, prevalence, and possible associations of colonic wall redundancy in patients with cystic fibrosis (CF)...
  48. ncbi request reprint Risk of catecholamine crisis in patients undergoing resection of unsuspected pheochromocytoma
    Gina Song
    Department of Radiology, University of California, San Francisco, CA, USA
    Int Braz J Urol 37:35-40;discussion 40-1. 2011
    ..To report the risk of catecholamine crisis in patients undergoing resection of unsuspected pheochromocytoma...
  49. doi request reprint Omental infarction preceded by anatomically upturned omentum
    Wilbur Wang
    Department of Radiology, University of California San Francisco, Box 0628, M 372, 505 Parnassus Avenue, San Francisco, CA 94143 0628
    Clin Imaging 37:1125-7. 2013
    ..To our knowledge, this is the first case report illustrating an anatomically upturned omentum as precursor to omental infarction. ..
  50. ncbi request reprint Magnetic resonance imaging of hepatocellular carcinoma mimicking focal nodular hyperplasia: a potential pitfall in patients with cirrhosis?
    Olga Rafaelian
    Department of Radiology, University of California San Francisco, San Francisco, CA 94143 0628, USA
    J Comput Assist Tomogr 30:796-9. 2006
    ..Recognition that hepatocellular carcinoma may mimic focal nodular hyperplasia in patients with cirrhosis may prevent misdiagnosis and allow for earlier intervention...
  51. doi request reprint Perforation of the IVC: rule rather than exception after longer indwelling times for the Günther Tulip and Celect retrievable filters
    Jeremy C Durack
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, 505 Parnassus Avenue, M361, San Francisco, CA 94143 0628, USA
    Cardiovasc Intervent Radiol 35:299-308. 2012
    ..This study was designed to assess the incidence, magnitude, and impact upon retrievability of vena caval perforation by Günther Tulip and Celect conical inferior vena cava (IVC) filters on computed tomographic (CT) imaging...
  52. pmc Factors associated with weight loss after gastric bypass
    Guilherme M Campos
    Department of Surgery, University of California, San Francisco, 521 Parnassus Ave, Room C 341, San Francisco, CA 94143 0790, USA
    Arch Surg 143:877-883; discussion 884. 2008
    ..However, weight loss is poor in 10% to 15% of patients. We sought to determine the independent factors associated with poor weight loss after GBP...
  53. ncbi request reprint Role of CT and MR imaging in predicting optimal cytoreduction of newly diagnosed primary epithelial ovarian cancer
    Aliya Qayyum
    Department of Radiology, University of San Francisco, 505 Parnassus Avenue, San Francisco, CA 94143 0628, USA
    Gynecol Oncol 96:301-6. 2005
    ..To determine the relative accuracy of CT or MR imaging in the detection of inoperable tumor sites prior to cytoreductive surgery in a large series of patients with newly diagnosed primary epithelial ovarian cancer...