Arye Blachar

Summary

Country: Israel

Publications

  1. ncbi request reprint Laparoscopic adjustable gastric banding surgery for morbid obesity: imaging of normal anatomic features and postoperative gastrointestinal complications
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, 6 Weizman St, Tel Aviv 64239, Israel
    AJR Am J Roentgenol 188:472-9. 2007
  2. ncbi request reprint Radiographic manifestations of normal postoperative anatomy and gastrointestinal complications of bariatric surgery, with emphasis on CT imaging findings
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, affiliated to the Tel Aviv University, Sackler School of Medicine, Tel Aviv, Israel
    Semin Ultrasound CT MR 25:239-51. 2004
  3. ncbi request reprint Cystic tumors of the pancreas: high malignant potential
    Guy Lahat
    Department of Surgery, Sourasky Tel Aviv Medical Center, Tel Aviv, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
    Isr Med Assoc J 13:284-9. 2011
  4. doi request reprint Clinical presentation can predict disease course in patients with intraductal papillary mucinous neoplasm of the pancreas
    Nir Lubezky
    Department of Surgery B, Tel Aviv Sourasky Medical Center, 6 Weizman Street, Tel Aviv, Israel
    World J Surg 34:126-32. 2010
  5. doi request reprint Radiologists' performance in the diagnosis of acute intestinal ischemia, using MDCT and specific CT findings, using a variety of CT protocols
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, 6 Weitzman Street, Tel Aviv 64239, Israel
    Emerg Radiol 18:385-94. 2011
  6. doi request reprint Dual-energy derived virtual nonenhanced computed tomography imaging: current status and applications
    Shmuel Mahgerefteh
    Department of Radiology, Hadassah Hebrew University Medical Center, Jerusalem, Israel
    Semin Ultrasound CT MR 31:321-7. 2010
  7. doi request reprint CT colonography with decreased purgation: balancing preparation, performance, and patient acceptance
    Shmuel Mahgerefteh
    Department of Radiology, Hadassah Hebrew University Medical Center, Ein Kerem, POB 12000 Jerusalem 91120, Israel
    AJR Am J Roentgenol 193:1531-9. 2009
  8. ncbi request reprint Vascular and biliary abnormalities mimicking cholangiocarcinoma in patients with cavernous transformation of the portal vein: role of color Doppler sonography
    Ada Kessler
    Division of Ultrasound, Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    J Ultrasound Med 26:1089-95. 2007
  9. ncbi request reprint Computed tomography colonography ("virtual colonoscopy") in Israel: results of the National CT Colonography Survey of the Israeli Association of Abdominal Imaging and the Israeli Radiological Association
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 10:707-12. 2008
  10. doi request reprint Pancreatic incidentalomas: high rate of potentially malignant tumors
    Guy Lahat
    Department of Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    J Am Coll Surg 209:313-9. 2009

Collaborators

Detail Information

Publications35

  1. ncbi request reprint Laparoscopic adjustable gastric banding surgery for morbid obesity: imaging of normal anatomic features and postoperative gastrointestinal complications
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, 6 Weizman St, Tel Aviv 64239, Israel
    AJR Am J Roentgenol 188:472-9. 2007
    ..The purpose of this essay is to describe the normal anatomic findings after laparoscopic adjustable gastric banding surgery and the imaging findings of postoperative gastrointestinal complications...
  2. ncbi request reprint Radiographic manifestations of normal postoperative anatomy and gastrointestinal complications of bariatric surgery, with emphasis on CT imaging findings
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, affiliated to the Tel Aviv University, Sackler School of Medicine, Tel Aviv, Israel
    Semin Ultrasound CT MR 25:239-51. 2004
    ..In this article, we discuss the imaging findings relating to bariatric procedures, focusing on the role of computed tomography (CT) in the evaluation of normal postoperative anatomy and gastrointestinal complications...
  3. ncbi request reprint Cystic tumors of the pancreas: high malignant potential
    Guy Lahat
    Department of Surgery, Sourasky Tel Aviv Medical Center, Tel Aviv, affiliated with Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
    Isr Med Assoc J 13:284-9. 2011
    ..Cystic tumors of the pancreas are rare, accounting for 10% of pancreatic cysts and 1% of all pancreatic tumors; surgery is dictated by their malignant potential...
  4. doi request reprint Clinical presentation can predict disease course in patients with intraductal papillary mucinous neoplasm of the pancreas
    Nir Lubezky
    Department of Surgery B, Tel Aviv Sourasky Medical Center, 6 Weizman Street, Tel Aviv, Israel
    World J Surg 34:126-32. 2010
    ..We sought a correlation between preoperative clinico-radiological findings and outcome...
  5. doi request reprint Radiologists' performance in the diagnosis of acute intestinal ischemia, using MDCT and specific CT findings, using a variety of CT protocols
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, 6 Weitzman Street, Tel Aviv 64239, Israel
    Emerg Radiol 18:385-94. 2011
    ..Radiologists' experience and expertise have an important impact on their performance...
  6. doi request reprint Dual-energy derived virtual nonenhanced computed tomography imaging: current status and applications
    Shmuel Mahgerefteh
    Department of Radiology, Hadassah Hebrew University Medical Center, Jerusalem, Israel
    Semin Ultrasound CT MR 31:321-7. 2010
    ..We review the current state of VNE imaging and discuss some challenges to its future application...
  7. doi request reprint CT colonography with decreased purgation: balancing preparation, performance, and patient acceptance
    Shmuel Mahgerefteh
    Department of Radiology, Hadassah Hebrew University Medical Center, Ein Kerem, POB 12000 Jerusalem 91120, Israel
    AJR Am J Roentgenol 193:1531-9. 2009
    ..Further study of decreased-purgation CTC and standardization of terminology are needed...
  8. ncbi request reprint Vascular and biliary abnormalities mimicking cholangiocarcinoma in patients with cavernous transformation of the portal vein: role of color Doppler sonography
    Ada Kessler
    Division of Ultrasound, Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    J Ultrasound Med 26:1089-95. 2007
    ..The purpose of this study was to describe and evaluate the sonographic and color Doppler features of tumorlike biliary and venous changes in patients with cavernous transformation of the portal vein (CTPV)...
  9. ncbi request reprint Computed tomography colonography ("virtual colonoscopy") in Israel: results of the National CT Colonography Survey of the Israeli Association of Abdominal Imaging and the Israeli Radiological Association
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 10:707-12. 2008
    ..Computed tomographio colonography, also known as virtual colonoscopy, is a rapid, non-invasive imaging technique to detect colorectal masses and polyps that is becoming increasingly popular...
  10. doi request reprint Pancreatic incidentalomas: high rate of potentially malignant tumors
    Guy Lahat
    Department of Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    J Am Coll Surg 209:313-9. 2009
    ..Pancreatic incidentaloma (PI) is an increasingly common diagnosis that has received little attention. We characterized these tumors and compared them with symptomatic pancreatic tumors (nonincidentaloma [NI])...
  11. ncbi request reprint Liver lesions with hepatic capsular retraction
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Semin Ultrasound CT MR 30:426-35. 2009
    ..This is the reason for the multiple pathologic conditions and pseudolesions that occur at the hepatic capsular and subcapsular regions...
  12. ncbi request reprint Donor recruitment and selection for adult-to-adult living donor liver transplantation in urgent and elective circumstances
    Menahem Ben-Haim
    Department of Surgery B, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 7:169-73. 2005
    ..Adult-to-adult living donor liver transplantation is becoming an alternative to cadaveric transplantation in urgent and elective settings. Donor selection crucially affects donor safety and recipient outcome...
  13. pmc Virtual nonenhanced abdominal dual-energy MDCT: Analysis of image characteristics
    Jacob Sosna
    Jacob Sosna, Shmuel Mahgerefteh, Department of Radiology, Hadassah Hebrew University Medical Center, Jerusalem 91120, Israel
    World J Radiol 4:167-73. 2012
    ..To evaluate abdominal and pelvic image characteristics and artifacts on virtual nonenhanced (VNE) images generated from contrast-enhanced dual-energy multidetector computed tomography (MDCT) studies...
  14. doi request reprint Redefining late acute graft pancreatitis: clinical presentation, radiologic findings, principles of management, and prognosis
    Risa M Small
    Department of Surgery B, Tel Aviv University, Tel Aviv, Israel
    Ann Surg 247:1058-63. 2008
    ..To define the incidence, clinical presentation, radiologic findings and principles of diagnosis, and management of acute graft pancreatitis occurring more than 3 months after transplantation...
  15. ncbi request reprint Fibrolamellar hepatocellular carcinoma--an uncommon tumor
    Ruth Eliahou
    Department of Diagnostic Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 5:216-7. 2003
  16. ncbi request reprint Real-time sonography of Killian-Jamieson diverticulum and its differentiation from thyroid nodules
    Diego Mercer
    Department of Radiology, Tel Aviv Sourasky Medical Center, affiliated with the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
    J Ultrasound Med 24:557-60. 2005
  17. doi request reprint Peer review in diagnostic radiology: current state and a vision for the future
    Shmuel Mahgerefteh
    Department of Radiology, Hadassah Hebrew University Medical Center, PO Box 12000, Jerusalem, Israel
    Radiographics 29:1221-31. 2009
    ..Each method of assessing diagnostic accuracy has strengths and weaknesses that should be carefully considered before it is implemented in a particular departmental or institutional setting...
  18. ncbi request reprint Preauthorization of CT and MRI examinations: assessment of a managed care preauthorization program based on the ACR Appropriateness Criteria and the Royal College of Radiology guidelines
    Arye Blachar
    Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    J Am Coll Radiol 3:851-9. 2006
    ....
  19. doi request reprint One stop screening for multiple cancers: the experience of an integrated cancer prevention center
    Tal Sella
    The Integrated Cancer Prevention Center, Tel Aviv Sourasky Medical Center Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
    Eur J Intern Med 24:245-9. 2013
    ..Cancer is a leading cause of mortality worldwide. Screening is a key strategy for reducing cancer morbidity and mortality...
  20. doi request reprint Non-contrast computed tomography after percutaneous nephrolithotomy: findings and clinical significance
    Mario Sofer
    Department of Urology, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
    Urology 79:1004-10. 2012
    ..To describe the post-percutaneous nephrolithotomy (PNL) non-contrast-enhanced computed tomography (NCCT) findings and assessed their clinical significance. NCCT evaluates stone clearance after PNL and also reveals procedure-related changes...
  21. ncbi request reprint Computed tomography diagnosis of intestinal ascariasis: incidental finding in a trauma patient
    Li Tal Pratt
    Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 9:688-9. 2007
  22. ncbi request reprint [Left paraduodenal hernia: a report of a case and a review of clinical and diagnostic CT findings]
    Arye Blachar
    Department of Radiology, Tel Aviv Souraski Medical Center, Tel Aviv, Israel
    Harefuah 142:91-3, 160. 2003
    ..We report a case of a paraduodenal hernia diagnosed correctly with abdominal computed tomography that was confirmed at surgery and review the clinical and imaging findings of these hernias...
  23. ncbi request reprint Mass at the splenic hilum: a clue to torsion of a wandering spleen located in a normal left upper quadrant position
    Ada Kessler
    Department of Radiology, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Avi, Israel
    J Ultrasound Med 22:527-30. 2003
    ..On sonography, a diffusely hypoechoic spleen and a mass at the splenic hilum representing the torsed splenic pedicle were shown. The splenic hilar mass correlates with the CT "whirl" sign indicative of torsion...
  24. doi request reprint Femoral head density on CT scans of patients following hip fracture fixation by expandable proximal peg or dynamic screw
    Ely L Steinberg
    Department of Orthopedic Surgery B, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, 6 Weizmann St, Tel Aviv 64239, Israel
    Injury 41:647-51. 2010
    ..These findings persisted over time. It would be interesting to speculate that increased bone density around an expandable peg provides better fracture stabilization and probably faster healing than a dynamic hip screw...
  25. ncbi request reprint CT colonography (virtual colonoscopy): technique, indications and performance
    Arye Blachar
    Department of Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Digestion 76:34-41. 2007
    ..CT colonography, also known as virtual colonoscopy, is a relatively new technique that is becoming increasingly popular. The technical aspects, indications, advantages and diagnostic performance of this technique are briefly reviewed...
  26. ncbi request reprint Pseudo-tumor of the caudate lobe in primary sclerosing cholangitis
    Arye Blachar
    Department of Diagnostic Radiology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
    Isr Med Assoc J 4:659-60. 2002
  27. ncbi request reprint Gastrointestinal complications of laparoscopic roux-en-Y gastric bypass surgery in patients who are morbidly obese: findings on radiography and CT
    Arye Blachar
    Department of Radiology, Division of Abdominal Imaging, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA 15213, USA
    AJR Am J Roentgenol 179:1437-42. 2002
  28. ncbi request reprint Gastrointestinal complications of laparoscopic Roux-en-Y gastric bypass surgery: clinical and imaging findings
    Arye Blachar
    Department of Radiology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA 15213, USA
    Radiology 223:625-32. 2002
    ..To report the complications and imaging findings in a large group of patients who underwent Roux-en-Y gastric bypass (GBP) surgery...
  29. ncbi request reprint Radiologists' performance in the diagnosis of liver tumors with central scars by using specific CT criteria
    Arye Blachar
    Department of Radiology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA 15213, USA
    Radiology 223:532-9. 2002
    ....
  30. ncbi request reprint Cholecystoduodenal fistula presenting as multiple hepatic lesions in a patient with pneumobilia
    Arye Blachar
    Department of Radiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
    Isr Med Assoc J 5:143-4. 2003
  31. ncbi request reprint Hepatocellular-cholangiocarcinoma: helical computed tomography findings in 30 patients
    Osama Ebied
    Department of Radiology, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA
    J Comput Assist Tomogr 27:117-24. 2003
    ..To report the helical multiphasic computed tomography (CT) findings in 30 patients with hepatocellular-cholangiocarcinoma...
  32. ncbi request reprint Primary biliary cirrhosis
    Giuseppe Brancatelli
    N Engl J Med 353:2719-20; author reply 2719-20. 2005
  33. ncbi request reprint Iatrogenic injury to the spleen-CT appearance
    Maya Galperin-Aizenberg
    Department of Diagnostic Imaging, Assaf Harofeh Medical Center, Zerifin, Israel
    Semin Ultrasound CT MR 28:52-6. 2007
    ..Overt injuries diagnosed during surgery are usually immediately treated by splenectomy without imaging. This review focuses on missed splenic injuries that are diagnosed on imaging following surgery or an invasive procedure...
  34. ncbi request reprint Postmortem computed tomography in victims of military air mishaps: radiological-pathological correlation of CT findings
    Gad Levy
    Headquarters of the Israeli Air Force Surgeon General, Tel Hashomer, Israel
    Isr Med Assoc J 9:699-702. 2007
    ..3% for autopsy, 90.3% for postmortem CT, P = not significant). Postmortem CT and autopsy have distinct performance profiles, and although the first cannot replace the latter it is a useful complementary examination...
  35. ncbi request reprint Internal hernia: an increasingly common cause of small bowel obstruction
    Arye Blachar
    Department of Radiology, University of Pittsburgh Medical Center, PA 15213, USA
    Semin Ultrasound CT MR 23:174-83. 2002
    ....