Related Experiment Videos
Variant iliocaval confluence discovered during sacrocolpopexy
George Lazarou1, Salma Rahimi, Nuan Cui
1From the Department of Obstetrics and Gynecology and Department of Urogynecology & Reconstructive Pelvic Surgery, Winthrop University Hospital, Mineola, New York; Department of Obstetrics, Gynecology & Women's Health, Stony Brook University Hospital, Mineola, New York.
Obstetrics and Gynecology
|January 22, 2011
Summary
Anatomical variations in pelvic reconstructive surgery, such as unusual iliac vein confluence, can increase bleeding risks. Surgeons must adapt techniques to ensure patient safety during procedures like abdominal sacral colpopexy.
Area of Science:
- Gynecologic Surgery
- Vascular Anatomy
- Surgical Complications
Background:
- Abdominal sacral colpopexy carries a risk of significant hemorrhage from iliac vein injury.
- Identifying and managing venous anomalies is crucial for surgical success.
Observation:
- A case is presented where iliac veins converged at the second sacral vertebra, differing from the typical fourth lumbar to first sacral location.
- This anatomical variation necessitated a revised surgical approach during abdominal sacral colpopexy.
Findings:
- The patient underwent a modified abdominal sacral colpopexy due to the anomalous iliac vein confluence.
- The procedure was completed without intraoperative or postoperative complications.
Implications:
- Awareness of potential vascular anomalies is vital for pelvic reconstructive surgeons.
- Adapting surgical strategies based on intraoperative findings can prevent serious complications.
- Knowledge of rare venous formations aids in improving patient outcomes in gynecologic surgery.
Related Concept Videos
01:26Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
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...
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...
01:21Inflammatory Bowel Disease V: Surgical Management
Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
Here are some common surgical interventions for IBD:
01:28Urologic Endoscopic Procedure: Cystoscopic Examination
Meaning of Cystoscopic Examination:Cystoscopy is an essential diagnostic tool in urology that is used to assess the structure and function of the genitourinary system. It provides a direct view of the urethra, bladder, and, in some cases, the ureteral openings. This procedure helps detect structural abnormalities, infections, cancers, and blockages in the urinary tract. There are two types of cystoscopy:Flexible cystoscopy is commonly performed in outpatient settings due to its less invasive...
01:25Endoscopic Procedures II: Colonoscopy
The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
01:27Diverticular Disease of the Colon
Diverticular disease involves the formation of diverticula—small sac-like outpouchings of the colonic wall—and their complications. It most commonly affects the sigmoid colon due to higher intraluminal pressure and structural vulnerability. It results from structural weakness and increased pressure in the colon, producing pseudodiverticula that may remain silent or progress to inflammation and serious complications.Structure of DiverticulaIn diverticulosis, these outpouchings are...
01:25Hiatal Hernia
A hiatal hernia is the abnormal protrusion of the stomach or other abdominal organs through the esophageal hiatus of the diaphragm into the thoracic cavity.Normally, the gastroesophageal junction (GEJ) lies below the diaphragm and is supported by the phrenoesophageal membrane, the diaphragmatic crura, and connective tissues. Weakening of these structures—due to aging, congenital defects like a short esophagus, or increased intra-abdominal pressure from coughing, obesity, pregnancy, or heavy...