Benign, self-limited cause of acute abdominal pain due to segmental vascular occlusion of omentum
IMAGING
General Features
Ultrasonographic Findings
CT Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Gross Pathologic & Surgical Features
CLINICAL ISSUES
Presentation
Demographics
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Esposito F et al: Not only fat: omental infarction and its mimics in children. Clinical and ultrasound findings: a pictorial review. J Ultrasound. 23(4):621-9, 2020
McCusker R et al: Diagnosis and management of omental infarction in children: our 10 year experience with ultrasound. J Pediatr Surg. 53(7):1360-4, 2018
Wertheimer J et al: Radiological, clinical and histological correlations in a right segmental omental infarction due to primary torsion in a child. Diagn Interv Imaging. 95(3):325-31, 2014
Park TU et al: Omental infarction: case series and review of the literature. J Emerg Med. 42(2):149-54, 2012
Coulier B: Contribution of US and CT for diagnosis of intraperitoneal focal fat infarction (IFFI): a pictorial review. JBR-BTR. 93(4):171-85, 2010
Gosain A et al: Omental infarction: preoperative diagnosis and laparoscopic management in children. J Laparoendosc Adv Surg Tech A. 20(9):777-80, 2010
Soobrah R et al: Conservative management of segmental infarction of the greater omentum: a case report and review of literature. Case Report Med. 2010, 2010
Nubi A et al: Primary omental infarct: conservative vs operative management in the era of ultrasound, computerized tomography, and laparoscopy. J Pediatr Surg. 44(5):953-6, 2009
Rimon A et al: Omental infarction in children. J Pediatr. 155(3):427-431.e1, 2009
Rao A et al: Segmental omental infarction. Emerg Radiol. 14(3):195-7, 2007
Coulier B: Segmental omental infarction in childhood: a typical case diagnosed by CT allowing successful conservative treatment. Pediatr Radiol. 36(2):141-3, 2006
Bachar GN et al: Sonographic diagnosis of right segmental omental infarction. J Clin Ultrasound. 33(2):76-9, 2005
Houben CH et al: Segmental infarction of the omentum: a difficult diagnosis. Eur J Pediatr Surg. 13(1):57-9, 2003
Grattan-Smith JD et al: Omental infarction in pediatric patients: sonographic and CT findings. AJR Am J Roentgenol. 178(6):1537-9, 2002
Schlesinger AE et al: Sonographic appearance of omental infarction in children. Pediatr Radiol. 29(8):598-601, 1999
Maeda T et al: CT and MR findings of torsion of greater omentum: a case report. Abdom Imaging. 22(1):45-6, 1997
Related Anatomy
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Top Differential Diagnoses
Pathology
Clinical Issues
TERMINOLOGY
Synonyms
Segmental omental infarction
Intraperitoneal focal fat infarction
Definitions
Benign, self-limited cause of acute abdominal pain due to segmental vascular occlusion of omentum
IMAGING
General Features
Ultrasonographic Findings
CT Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Gross Pathologic & Surgical Features
CLINICAL ISSUES
Presentation
Demographics
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Esposito F et al: Not only fat: omental infarction and its mimics in children. Clinical and ultrasound findings: a pictorial review. J Ultrasound. 23(4):621-9, 2020
McCusker R et al: Diagnosis and management of omental infarction in children: our 10 year experience with ultrasound. J Pediatr Surg. 53(7):1360-4, 2018
Wertheimer J et al: Radiological, clinical and histological correlations in a right segmental omental infarction due to primary torsion in a child. Diagn Interv Imaging. 95(3):325-31, 2014
Park TU et al: Omental infarction: case series and review of the literature. J Emerg Med. 42(2):149-54, 2012
Coulier B: Contribution of US and CT for diagnosis of intraperitoneal focal fat infarction (IFFI): a pictorial review. JBR-BTR. 93(4):171-85, 2010
Gosain A et al: Omental infarction: preoperative diagnosis and laparoscopic management in children. J Laparoendosc Adv Surg Tech A. 20(9):777-80, 2010
Soobrah R et al: Conservative management of segmental infarction of the greater omentum: a case report and review of literature. Case Report Med. 2010, 2010
Nubi A et al: Primary omental infarct: conservative vs operative management in the era of ultrasound, computerized tomography, and laparoscopy. J Pediatr Surg. 44(5):953-6, 2009
Rimon A et al: Omental infarction in children. J Pediatr. 155(3):427-431.e1, 2009
Rao A et al: Segmental omental infarction. Emerg Radiol. 14(3):195-7, 2007
Coulier B: Segmental omental infarction in childhood: a typical case diagnosed by CT allowing successful conservative treatment. Pediatr Radiol. 36(2):141-3, 2006
Bachar GN et al: Sonographic diagnosis of right segmental omental infarction. J Clin Ultrasound. 33(2):76-9, 2005
Houben CH et al: Segmental infarction of the omentum: a difficult diagnosis. Eur J Pediatr Surg. 13(1):57-9, 2003
Grattan-Smith JD et al: Omental infarction in pediatric patients: sonographic and CT findings. AJR Am J Roentgenol. 178(6):1537-9, 2002
Schlesinger AE et al: Sonographic appearance of omental infarction in children. Pediatr Radiol. 29(8):598-601, 1999
Maeda T et al: CT and MR findings of torsion of greater omentum: a case report. Abdom Imaging. 22(1):45-6, 1997
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