Related Experiment Video
Updated: Feb 28, 2026

Author Spotlight: Advancements in Retroperitoneal Approach for Necrotizing Pancreatitis
Published on: March 15, 2024
A rare case of pylephlebitis after colonic polypectomy
Salik Nazir1, Asad Jehangir1, Anam Siddiqui2
1Department of Internal Medicine, Reading Hospital & Medical Center, West Reading, PA, USA.
Abstract:
Pylephlebitis or infective suppurative thrombosis of the portal mesenteric venous system is an uncommon condition that can potentially be deadly if not recognized and treated early. Although most commonly associated with pancreatitis and diverticulitis, any intra-abdominal or pelvic infection occurring in the region drained by the portal venous system can cause this rare entity. We report a case of a 75-year-old woman who developed post polypectomy pylephlebitis following colonoscopy, a condition rarely reported in the literature.
Insights
Pylephlebitis, a rare and dangerous infection of the portal venous system, can occur after colonoscopy procedures. Early recognition and treatment are crucial for patient survival.
Area of Science:
- Gastroenterology
- Vascular Medicine
- Infectious Diseases
Background:
- Pylephlebitis, or infective suppurative thrombosis of the portal mesenteric venous system, is a rare but potentially fatal condition.
- It is most commonly linked to intra-abdominal infections such as pancreatitis and diverticulitis.
- However, any pelvic or abdominal infection can precipitate this rare entity.
More Related Videos
05:32Povidone Iodine Rectal Preparation at Time of Prostate Needle Biopsy is a Simple and Reproducible Means to Reduce Risk of Procedural Infection
Published on: September 21, 2015
08:26Clinical Application of Single-Surgeon, Three-Port, Laparoscopic Resection for Colorectal Cancer with Natural Orifice Specimen Extraction
Published on: March 24, 2023
Related Concept Videos
Chronic Bowel Disorders: Introduction
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Inflammatory Bowel Disease V: Surgical Management
Here are some common surgical interventions for IBD:
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Endoscopic Procedures II: Colonoscopy
Inflammatory Bowel Disease I: Ulcerative Colitis
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Peritoneal Dialysis II: Peritoneal Dialysis Systems and Complications