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KEY FACTS
Imaging
TERMINOLOGY
Definitions
Enterotomy: Surgical entry of bowel to remove polyp, foreign body, etc. or to insert enteric tube
Enteroplasty: Surgical alteration of bowel, usually to open strictured segment
Plication: Alteration of bowel to relieve obstruction
Enterectomy: Resection of damaged or neoplastic segment of bowel
Colectomy: Resection of damaged or neoplastic segment of colon
Ostomy: Temporary or permanent opening of bowel onto surface of abdomen for feeding or drainage purposes
IMAGING
General Features
Imaging Recommendations
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Termsinsuk P et al: Diagnosis and treatment of the afferent loop syndrome. Clin J Gastroenterol. 13(5):660-8, 2020
Theodorou CM et al: Total gastrectomy with delayed Hunt-Lawrence pouch reconstruction for neonatal gastric perforation presenting with hematemesis. J Pediatr Surg Case Rep. 63, 2020
Hafezi-Nejad N et al: Imaging of post-operative pancreas and complications after pancreatic adenocarcinoma resection. Abdom Radiol (NY). 43(2):476-88, 2018
Tonolini M et al: Elucidating early CT after pancreatico-duodenectomy: a primer for radiologists. Insights Imaging. 9(4):425-36, 2018
Tonolini M et al: Early postoperative imaging after non-bariatric gastric resection: a primer for radiologists. Insights Imaging. 8(4):393-404, 2017
Farinella E et al: Modified H-pouch as an alternative to the J-pouch for anorectal reconstruction. Colorectal Dis. 16(9):O332-4, 2014
Sanada Y et al: Recurrent cholangitis by biliary stasis due to non-obstructive afferent loop syndrome after pylorus-preserving pancreatoduodenectomy: report of a case. Int Surg. 99(4):426-31, 2014
Lee WY et al: Endoscopic treatment of efferent loop syndrome with insertion of double pigtail stent. World J Gastroenterol. 19(41):7209-12, 2013
Hoda KM et al: Predictors of pouchitis after ileal pouch-anal anastomosis: a retrospective review. Dis Colon Rectum. 51(5):554-60, 2008
Kiran RP et al: Complications and functional results after ileoanal pouch formation in obese patients. J Gastrointest Surg. 12(4):668-74, 2008
Pfefferkorn U et al: Recurrent pancreatitis as only presenting symptom of intermittent small bowel obstruction after biliopancreatic diversion with duodenal switch. Surg Obes Relat Dis. 4(2):202-4, 2008
Power N et al: CT assessment of anastomotic bowel leak. Clin Radiol. 62(1):37-42, 2007
Crema MD et al: Pouchography, CT, and MRI features of ileal J pouch-anal anastomosis. AJR Am J Roentgenol. 187(6):W594-603, 2006
Sandrasegaran K et al: CT findings for postsurgical blind pouch of small bowel. AJR Am J Roentgenol. 186(1):110-3, 2006
Sandrasegaran K et al: CT of acute biliopancreatic limb obstruction. AJR Am J Roentgenol. 186(1):104-9, 2006
Sandrasegaran K et al: Small-bowel complications of major gastrointestinal tract surgery. AJR Am J Roentgenol. 185(3):671-81, 2005
Hui GC et al: Small-bowel intussusception around a gastrojejunostomy tube resulting in ischemic necrosis of the intestine. Pediatr Radiol. 34(11):916-8, 2004
Blake MF et al: Intestinal obstruction following biliopancreatic diversion. Dig Dis Sci. 48(4):737-40, 2003
Kim HC et al: Afferent loop obstruction after gastric cancer surgery: helical CT findings. Abdom Imaging. 28(5):624-30, 2003
Carucci LR et al: Evaluation of patients with jejunostomy tubes: imaging findings. Radiology. 223(1):241-7, 2002
Gayer G et al: CT diagnosis of afferent loop syndrome. Clin Radiol. 57(9):835-9, 2002
Alfisher MM et al: Radiology of ileal pouch-anal anastomosis: normal findings, examination pitfalls, and complications. Radiographics. 17(1):81-98; discussion 98-9, 1997
Lee DH et al: Afferent loop syndrome: sonographic findings in seven cases. AJR Am J Roentgenol. 157(1):41-3, 1991
Ghahremani GG et al: Nasoenteric feeding tubes. Radiographic detection of complications. Dig Dis Sci. 31(6):574-85, 1986
Related Anatomy
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References
Tables
Tables
KEY FACTS
Imaging
TERMINOLOGY
Definitions
Enterotomy: Surgical entry of bowel to remove polyp, foreign body, etc. or to insert enteric tube
Enteroplasty: Surgical alteration of bowel, usually to open strictured segment
Plication: Alteration of bowel to relieve obstruction
Enterectomy: Resection of damaged or neoplastic segment of bowel
Colectomy: Resection of damaged or neoplastic segment of colon
Ostomy: Temporary or permanent opening of bowel onto surface of abdomen for feeding or drainage purposes
IMAGING
General Features
Imaging Recommendations
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Termsinsuk P et al: Diagnosis and treatment of the afferent loop syndrome. Clin J Gastroenterol. 13(5):660-8, 2020
Theodorou CM et al: Total gastrectomy with delayed Hunt-Lawrence pouch reconstruction for neonatal gastric perforation presenting with hematemesis. J Pediatr Surg Case Rep. 63, 2020
Hafezi-Nejad N et al: Imaging of post-operative pancreas and complications after pancreatic adenocarcinoma resection. Abdom Radiol (NY). 43(2):476-88, 2018
Tonolini M et al: Elucidating early CT after pancreatico-duodenectomy: a primer for radiologists. Insights Imaging. 9(4):425-36, 2018
Tonolini M et al: Early postoperative imaging after non-bariatric gastric resection: a primer for radiologists. Insights Imaging. 8(4):393-404, 2017
Farinella E et al: Modified H-pouch as an alternative to the J-pouch for anorectal reconstruction. Colorectal Dis. 16(9):O332-4, 2014
Sanada Y et al: Recurrent cholangitis by biliary stasis due to non-obstructive afferent loop syndrome after pylorus-preserving pancreatoduodenectomy: report of a case. Int Surg. 99(4):426-31, 2014
Lee WY et al: Endoscopic treatment of efferent loop syndrome with insertion of double pigtail stent. World J Gastroenterol. 19(41):7209-12, 2013
Hoda KM et al: Predictors of pouchitis after ileal pouch-anal anastomosis: a retrospective review. Dis Colon Rectum. 51(5):554-60, 2008
Kiran RP et al: Complications and functional results after ileoanal pouch formation in obese patients. J Gastrointest Surg. 12(4):668-74, 2008
Pfefferkorn U et al: Recurrent pancreatitis as only presenting symptom of intermittent small bowel obstruction after biliopancreatic diversion with duodenal switch. Surg Obes Relat Dis. 4(2):202-4, 2008
Power N et al: CT assessment of anastomotic bowel leak. Clin Radiol. 62(1):37-42, 2007
Crema MD et al: Pouchography, CT, and MRI features of ileal J pouch-anal anastomosis. AJR Am J Roentgenol. 187(6):W594-603, 2006
Sandrasegaran K et al: CT findings for postsurgical blind pouch of small bowel. AJR Am J Roentgenol. 186(1):110-3, 2006
Sandrasegaran K et al: CT of acute biliopancreatic limb obstruction. AJR Am J Roentgenol. 186(1):104-9, 2006
Sandrasegaran K et al: Small-bowel complications of major gastrointestinal tract surgery. AJR Am J Roentgenol. 185(3):671-81, 2005
Hui GC et al: Small-bowel intussusception around a gastrojejunostomy tube resulting in ischemic necrosis of the intestine. Pediatr Radiol. 34(11):916-8, 2004
Blake MF et al: Intestinal obstruction following biliopancreatic diversion. Dig Dis Sci. 48(4):737-40, 2003
Kim HC et al: Afferent loop obstruction after gastric cancer surgery: helical CT findings. Abdom Imaging. 28(5):624-30, 2003
Carucci LR et al: Evaluation of patients with jejunostomy tubes: imaging findings. Radiology. 223(1):241-7, 2002
Gayer G et al: CT diagnosis of afferent loop syndrome. Clin Radiol. 57(9):835-9, 2002
Alfisher MM et al: Radiology of ileal pouch-anal anastomosis: normal findings, examination pitfalls, and complications. Radiographics. 17(1):81-98; discussion 98-9, 1997
Lee DH et al: Afferent loop syndrome: sonographic findings in seven cases. AJR Am J Roentgenol. 157(1):41-3, 1991
Ghahremani GG et al: Nasoenteric feeding tubes. Radiographic detection of complications. Dig Dis Sci. 31(6):574-85, 1986
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