Search results
Results from the WOW.Com Content Network
A Zenker's diverticulum, also pharyngeal pouch, is a diverticulum of the mucosa of the human pharynx, just above the cricopharyngeal muscle (i.e. above the upper sphincter of the esophagus). It is a pseudo diverticulum or false diverticulum (only involving the mucosa and submucosa of the esophageal wall, not the adventitia), also known as a ...
The procedure was studied by researchers in Boston utilizing a group of ten young pigs. Five of the pigs underwent removal of 90 percent of the bowel followed by STEP. The other pigs underwent the bowel resection without the STEP procedure, serving as control subjects. STEP was shown to lengthen the bowel from 105.2 ± 7.7 cm to 152.2 ± 8.3 cm ...
A Killian–Jamieson diverticulum is an outpouching of the esophagus just below the upper esophageal sphincter. [1] The physicians that first discovered the diverticulum were Gustav Killian and James Jamieson. Diverticula are seldom larger than 1.5 cm, and are less frequent than the similar Zenker's diverticula.
It represents a potentially weak spot where a pharyngoesophageal diverticulum (Zenker's diverticulum) is more likely to occur. [1] Eponym
A jejunal diverticulum is a congenital lesion and may be a source of bacterial overgrowth. It may also perforate or result in abscesses. A Killian-Jamieson diverticulum is very similar to a pharyngeal esophageal diverticulum, differing in the fact that the pouching is between the oblique and transverse fibers of the cricopharyngeus muscle. [7]
Here are links to possibly useful sources of information about Zenker's diverticulum. PubMed provides review articles from the past five years (limit to free review articles) The TRIP database provides clinical publications about evidence-based medicine. Other potential sources include: Centre for Reviews and Dissemination and CDC
The procedure lengthens the bowel of children with SBS and may allow children to avoid the need for intestinal transplantation. As of June 2009, Kim and Jaksic have performed 18 STEP procedures. [14] The Bianchi and STEP procedures are usually performed by pediatric surgeons at quaternary hospitals who specialize in small bowel surgery.
In 1895 he retired from active service. His important discovery of the danger of trichine dates from 1860. In that year he published "Über die Trichinenkrankheit des Menschen" ("On the trichine-illness of humans", in volume XVIII of Virchow's Archiv). Zenker also found Zenker's degeneration and Zenker's diverticulum. [17]