Related Experiment Video
Updated: Jan 27, 2026
The Role of Indocyanine Green Fluorescence in Complex Laparoscopic Cholecystectomy Navigation
Published on: January 31, 2025
Delayed laparoscopic cholecystectomy in a case of acute cholecystitis and intestinal malrotation type I
Ana Arias1, Carlos Ordieres2, Adrian Huergo2
1Internal Medicine Service, Puerta de Hierro Hospital, Madrid.
Abstract:
In adults, intestinal malrotation is an oligosymptomatic entity that is occasionally discovered during the course of diagnostic studies for other causes. In the case described herein, intestinal malrotation was discovered during investigation for cholelithiasis and acute cholecystitis. Malrotation may occur due to alterations in the asymmetric cellular dynamics of the mesentery responsible for intestinal shortening and unilateral retraction, this may occur as a secondary event following alterations in the expression of homeodomain transcription factors. The incidental finding of asymptomatic intestinal malrotation in adults does not preclude its surgical treatment. However, when intestinal malrotation is associated with cholecystitis, due to cholelithiasis, it is advisable, to first treat the cholecystitis conservatively, in our case, and then perform partial adhesiolysis of the Ladd bands that hinder access to the cystic area and carry out cholecystectomy by elective laparoscopy.
Related Concept Videos
01:23Anatomy of the Intestines
Small Intestines
The small intestine is an ~7 meter-long tube with an inner diameter of just 2.5 cm. Since most nutrients are absorbed here, the inner lining of the...
01:15Small Intestine
The small intestine is divided into three main sections - the duodenum, jejunum, and ileum. The duodenum, approximately 25 cm long, is nearest the stomach. It acts as a 'mixing bowl,' where chyme (partially digested food) blends with digestive enzymes from the pancreas and liver. The duodenum's unique...
01:09Large Intestine
The ileocecal sphincter, a mucous membrane fold, guards the opening from the ileum to the large intestine. This valve permits material from the small intestine to pass into the large intestine. Attached to the ileocecal valve is the cecum. This small pouch, approximately 6 cm long, has a twisted, coiled tube known as...
01:26Histology of the Large Intestine
The innermost mucosa layer comprises simple columnar epithelium, lamina propria, and muscularis mucosae. This layer is primarily populated with absorptive cells, tasked with water absorption, and goblet cells, responsible for secreting mucus to...
01:27Histology of the Small Intestine
The intestinal lining features transverse folds called circular folds, each housing fingerlike projections known as intestinal villi. These villi are covered by a layer of simple columnar epithelium, also referred to as...
01:23Types of RNA
Three main types of RNA are involved in protein synthesis: messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). These RNAs perform diverse functions and can be broadly classified as protein-coding or non-coding RNA. Non-coding RNAs play important roles in the regulation of gene expression in response to developmental and environmental changes. Non-coding RNAs in prokaryotes can be manipulated to develop more effective antibacterial drugs for human or animal use.
RNA...