Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Peter F. Hahn, M.D., Ph.D.

Co-Author

This page shows the publications co-authored by Peter Hahn and Debra Gervais.
Connection Strength

2.596
  1. Nonvascular Interventional Procedures in an Urban General Hospital: Analysis of 2001-2010 with Comparison to the Previous Decade. Acad Radiol. 2015 Jul; 22(7):904-8.
    View in: PubMed
    Score: 0.624
  2. Colorectal cancer staging: comparison of whole-body PET/CT and PET/MR. Abdom Radiol (NY). 2017 04; 42(4):1141-1151.
    View in: PubMed
    Score: 0.181
  3. Role of percutaneous abscess drainage in the management of young patients with Crohn disease. Pediatr Radiol. 2016 May; 46(5):653-9.
    View in: PubMed
    Score: 0.167
  4. Adjunctive intrapleural tissue plasminogen activator administered via chest tubes placed with imaging guidance: effectiveness and risk for hemorrhage. Radiology. 2008 Mar; 246(3):956-63.
    View in: PubMed
    Score: 0.096
  5. Recurrent abdominal and pelvic abscesses: incidence, results of repeated percutaneous drainage, and underlying causes in 956 drainages. AJR Am J Roentgenol. 2004 Feb; 182(2):463-6.
    View in: PubMed
    Score: 0.073
  6. Percutaneous abscess drainage in Crohn disease: technical success and short- and long-term outcomes during 14 years. Radiology. 2002 Mar; 222(3):645-51.
    View in: PubMed
    Score: 0.064
  7. Nonvascular interventional procedures: analysis of a 10-year database containing more than 21,000 cases. Radiology. 2001 Sep; 220(3):730-6.
    View in: PubMed
    Score: 0.061
  8. Complications after pancreatoduodenectomy: imaging and imaging-guided interventional procedures. Radiographics. 2001 May-Jun; 21(3):673-90.
    View in: PubMed
    Score: 0.060
  9. CT-Guided transgluteal drainage of deep pelvic abscesses in children: selective use as an alternative to transrectal drainage. AJR Am J Roentgenol. 2000 Nov; 175(5):1393-6.
    View in: PubMed
    Score: 0.058
  10. Abdominal Imaging Findings in COVID-19: Preliminary Observations. Radiology. 2020 10; 297(1):E207-E215.
    View in: PubMed
    Score: 0.056
  11. US-guided thoracentesis: requirement for postprocedure chest radiography in patients who receive mechanical ventilation versus patients who breathe spontaneously. Radiology. 1997 Aug; 204(2):503-6.
    View in: PubMed
    Score: 0.046
  12. Aorta-Lesion-Attenuation-Difference (ALAD) on contrast-enhanced CT: a potential imaging biomarker for differentiating malignant from benign oncocytic neoplasms. Abdom Radiol (NY). 2017 06; 42(6):1734-1743.
    View in: PubMed
    Score: 0.046
  13. Gadolinium-DTPA enhanced echoplanar MR imaging of the liver: preliminary observations. Clin Radiol. 1996 Aug; 51(8):545-9.
    View in: PubMed
    Score: 0.043
  14. Image-guided ovarian mass biopsy: efficacy and safety. J Vasc Interv Radiol. 2014 Dec; 25(12):1922-1927.e1.
    View in: PubMed
    Score: 0.038
  15. Computed tomography-guided percutaneous biopsy of isoattenuating focal liver lesions. Abdom Imaging. 2014 Jun; 39(3):633-44.
    View in: PubMed
    Score: 0.037
  16. Percutaneous biopsy of focal lesions of the gastrointestinal tract. Abdom Imaging. 2013 Dec; 38(6):1197-202.
    View in: PubMed
    Score: 0.036
  17. Imaging-guided biopsy of (18)F-FDG-avid extrapulmonary lesions: do lesion location and morphologic features on CT affect the positive predictive value for malignancy? AJR Am J Roentgenol. 2013 Aug; 201(2):433-8.
    View in: PubMed
    Score: 0.035
  18. Image-guided percutaneous splenic interventions. Radiographics. 2012 Mar-Apr; 32(2):523-34.
    View in: PubMed
    Score: 0.032
  19. Treatment of deep intramuscular and musculoskeletal abscess: experience with 99 CT-guided percutaneous catheter drainage procedures. AJR Am J Roentgenol. 2011 May; 196(5):1182-8.
    View in: PubMed
    Score: 0.030
  20. Imaging-guided suprapubic bladder tube insertion: experience in the care of 549 patients. AJR Am J Roentgenol. 2011 Jan; 196(1):182-8.
    View in: PubMed
    Score: 0.029
  21. Success of image-guided biopsy for small (= 3 cm) focal liver lesions in cirrhotic and noncirrhotic individuals. J Vasc Interv Radiol. 2010 Oct; 21(10):1539-47; quiz 1547.
    View in: PubMed
    Score: 0.029
  22. Management of abdominal and pelvic abscesses that persist despite satisfactory percutaneous drainage catheter placement. AJR Am J Roentgenol. 2010 Mar; 194(3):815-20.
    View in: PubMed
    Score: 0.028
  23. Fine-needle aspiration biopsy of thyroid nodules: experience in a cohort of 944 patients. AJR Am J Roentgenol. 2009 Oct; 193(4):1175-9.
    View in: PubMed
    Score: 0.027
  24. Percutaneous hepatic abscess drainage: do multiple abscesses or multiloculated abscesses preclude drainage or affect outcome? J Vasc Interv Radiol. 2009 Aug; 20(8):1059-65.
    View in: PubMed
    Score: 0.026
  25. Transvaginal drainage of pelvic fluid collections: results, expectations, and experience. AJR Am J Roentgenol. 2008 Nov; 191(5):1352-8.
    View in: PubMed
    Score: 0.025
  26. Thirty years' experience with balloon dilation of benign postoperative biliary strictures: long-term outcomes. Radiology. 2008 Dec; 249(3):1050-7.
    View in: PubMed
    Score: 0.025
  27. Neoplastic iliopsoas masses in oncology patients: CT findings. Abdom Imaging. 2008 Jul-Aug; 33(4):493-7.
    View in: PubMed
    Score: 0.025
  28. Radiological management of patients with urinary obstruction following urinary diversion procedures: technical factors, complications, long-term management and outcome. Experience with 378 procedures. J Med Imaging Radiat Oncol. 2008 Jun; 52(3):237-43.
    View in: PubMed
    Score: 0.024
  29. Antibiotic prophylaxis for percutaneous radiologic gastrostomy and gastrojejunostomy insertion in outpatients with head and neck cancer. J Vasc Interv Radiol. 2008 Apr; 19(4):571-5.
    View in: PubMed
    Score: 0.024
  30. Complex abdominal and pelvic abscesses: efficacy of adjunctive tissue-type plasminogen activator for drainage. Radiology. 2008 May; 247(2):567-73.
    View in: PubMed
    Score: 0.024
  31. Imaging and percutaneous treatment of secondarily infected hepatic infarctions. AJR Am J Roentgenol. 2008 Mar; 190(3):601-7.
    View in: PubMed
    Score: 0.024
  32. Dropped appendicolith: CT findings and implications for management. AJR Am J Roentgenol. 2008 Mar; 190(3):707-11.
    View in: PubMed
    Score: 0.024
  33. Prostate biopsy after ano-rectal resection: value of CT-guided trans-gluteal biopsy. Eur Radiol. 2008 Apr; 18(4):738-42.
    View in: PubMed
    Score: 0.024
  34. Feasibility and safety of infracolic fluoroscopically guided percutaneous radiologic gastrostomy. J Vasc Interv Radiol. 2008 Jan; 19(1):129-32.
    View in: PubMed
    Score: 0.024
  35. Dropped gallstones and surgical clips after cholecystectomy: CT assessment. J Comput Assist Tomogr. 2007 Sep-Oct; 31(5):758-62.
    View in: PubMed
    Score: 0.023
  36. Impact of obesity on medical imaging and image-guided intervention. AJR Am J Roentgenol. 2007 Feb; 188(2):433-40.
    View in: PubMed
    Score: 0.022
  37. Imaging-guided catheter drainage of abdominal collections with fistulous pancreaticobiliary communication. AJR Am J Roentgenol. 2006 Dec; 187(6):1591-6.
    View in: PubMed
    Score: 0.022
  38. Diagnosis of renal lymphoma by percutaneous image guided biopsy: experience with 11 cases. J Urol. 2006 Nov; 176(5):1952-6; discussion 1956.
    View in: PubMed
    Score: 0.022
  39. Omental infarct: CT imaging features. Abdom Imaging. 2006 Sep-Oct; 31(5):549-54.
    View in: PubMed
    Score: 0.021
  40. Acute epiploic appendagitis and its mimics. Radiographics. 2005 Nov-Dec; 25(6):1521-34.
    View in: PubMed
    Score: 0.020
  41. Percutaneous cholecystostomy catheter removal and incidence of clinically significant bile leaks: a clinical approach to catheter management. AJR Am J Roentgenol. 2005 May; 184(5):1647-51.
    View in: PubMed
    Score: 0.020
  42. Intermediate cystic renal masses: radiology-pathology correlation. Curr Probl Diagn Radiol. 2005 May-Jun; 34(3):116-25.
    View in: PubMed
    Score: 0.020
  43. CT appearance of acute appendagitis. AJR Am J Roentgenol. 2004 Nov; 183(5):1303-7.
    View in: PubMed
    Score: 0.019
  44. Portable abdominal CT: analysis of quality and clinical impact in more than 100 consecutive cases. AJR Am J Roentgenol. 2004 Sep; 183(3):663-70.
    View in: PubMed
    Score: 0.019
  45. Enteric feeding with gastric decompression: management with separate gastric accesses. AJR Am J Roentgenol. 2004 Aug; 183(2):387-90.
    View in: PubMed
    Score: 0.019
  46. The inaccessible or undrainable abscess: how to drain it. Radiographics. 2004 May-Jun; 24(3):717-35.
    View in: PubMed
    Score: 0.018
  47. Importance and effects of altered workplace ergonomics in modern radiology suites. Radiographics. 2004 Mar-Apr; 24(2):615-27.
    View in: PubMed
    Score: 0.018
  48. The difficult biopsy: let's make it easier. Curr Probl Diagn Radiol. 2003 Sep-Oct; 32(5):218-26.
    View in: PubMed
    Score: 0.018
  49. Urine leaks and urinomas: diagnosis and imaging-guided intervention. Radiographics. 2003 Sep-Oct; 23(5):1133-47.
    View in: PubMed
    Score: 0.018
  50. Transgluteal approach for percutaneous drainage of deep pelvic abscesses: 154 cases. Radiology. 2003 Sep; 228(3):701-5.
    View in: PubMed
    Score: 0.017
  51. Incidence of malignancy in complex cystic renal masses (Bosniak category III): should imaging-guided biopsy precede surgery? AJR Am J Roentgenol. 2003 Mar; 180(3):755-8.
    View in: PubMed
    Score: 0.017
  52. Image-guided percutaneous biopsy of the adrenal gland: review of indications, technique, and complications. Curr Probl Diagn Radiol. 2003 Jan-Feb; 32(1):3-10.
    View in: PubMed
    Score: 0.017
  53. Percutaneous nonvascular splenic intervention: a 10-year review. AJR Am J Roentgenol. 2002 Dec; 179(6):1591-6.
    View in: PubMed
    Score: 0.017
  54. CT-guided transgluteal drainage of deep pelvic abscesses: indications, technique, procedure-related complications, and clinical outcome. Radiographics. 2002 Nov-Dec; 22(6):1353-67.
    View in: PubMed
    Score: 0.017
  55. Predictive value of benign percutaneous adrenal biopsies in oncology patients. Clin Radiol. 2002 Oct; 57(10):898-901.
    View in: PubMed
    Score: 0.017
  56. Tunneled peritoneal catheter placement under sonographic and fluoroscopic guidance in the palliative treatment of malignant ascites. AJR Am J Roentgenol. 2001 Sep; 177(3):615-8.
    View in: PubMed
    Score: 0.015
  57. Transvaginal interventional procedures: aspiration, biopsy, and catheter drainage. Radiographics. 2001 May-Jun; 21(3):657-72.
    View in: PubMed
    Score: 0.015
Connection Strength
The connection strength for co-authors is the sum of the scores for each of their shared publications.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.