Related Experiment Video
Updated: Mar 18, 2026

A Coregistered Ultrasound and Photoacoustic Imaging Protocol for the Transvaginal Imaging of Ovarian Lesions
Published on: March 3, 2023
Abdominal Cocoon: "Cauliflower Sign" on CT Scan.
Mohammad Ibrarullah1, Tapas Mishra2
1Department of Surgical Gastroenterology, Apollo Hospitals, Bhubaneswar, Odisha India.
A rare abdominal cocoon case presented with a distinctive "cauliflower sign" on computed tomography (CT) scans. This finding aids in diagnosing this unusual condition.
Area of Science:
- Radiology
- Gastroenterology
- Abdominal Imaging
Background:
- Abdominal cocoon is a rare condition characterized by a peritoneal membrane encasing the small bowel.
- It can lead to intestinal obstruction and other complications.
- Diagnosis often relies on imaging findings.
Purpose of the Study:
- To present a case of abdominal cocoon.
- To highlight the characteristic computed tomography (CT) finding.
- To emphasize the diagnostic utility of the
- cauliflower sign
- .
Main Methods:
- A case report detailing patient presentation and clinical course.
- Review of imaging studies, specifically CT scans.
- Correlation of imaging findings with pathological diagnosis (if available).
Main Results:
- The CT scan revealed a characteristic "cauliflower sign" associated with abdominal cocoon.
- This sign represents the thickened, calcified peritoneum encasing the bowel loops.
Conclusions:
- The "cauliflower sign" on CT is a valuable diagnostic clue for abdominal cocoon.
- Early recognition of this sign can facilitate timely diagnosis and management.
- Further research into the pathogenesis and optimal management of abdominal cocoon is warranted.
Related Concept Videos
Assessment of the Abdomen I: Inspection and Auscultation
The abdominal examination is a cornerstone of clinical medicine, serving as a critical tool in diagnosing various gastrointestinal (GI) diseases. It involves a systematic approach that includes inspection and auscultation, each with distinct yet complementary roles in assessing the abdomen. This article will delve into these two primary methods healthcare professionals use to examine the abdomen.
Inspection of the Abdomen
The first step in any abdominal examination is inspection....
Assessment of the Abdomen III: Palpation
Assessment of the Rectum and Anus
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
Assessment of the Abdomen II: Percussion
Percussion
Percussion is an essential...
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
Computed Tomography
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...

