Ad
related to: what does watershed mean in left colon polyps- Colorectal Cancer
Learn & Understand All of the
Treatment Options Available to You.
- Colon Cancer Surgery
Cancer Surgeries & Chemotherapy
Access Our Free Treatment Guide.
- Colon Cancer Signs
Learn More About the Early Warning
Signs & Treatments Available.
- Rectal Cancer
Access Our Free Guide to Learn
More About the Treatment Options.
- Colorectal Cancer
Search results
Results from the WOW.Com Content Network
When watershed stroke occurs in the brain, it produces unique focal neurologic symptoms that aid clinicians in diagnosis and localization. For example, a cerebral watershed area is situated in the dorsal prefrontal cortex; when it is affected on the left side, this can lead to transcortical motor aphasia.
The left colic flexure or splenic flexure (as it is close to the spleen) is the sharp bend between the transverse colon and the descending colon. The splenic flexure receives dual blood supply from the terminal branches of the superior mesenteric artery and the inferior mesenteric artery .
New research suggests that biological age — a measure of the body’s physiological state — could predict who is at higher risk for developing colon polyps, a key risk factor for colorectal ...
Although colon cancer is usually not found in polyps smaller than 2.5 cm, all polyps found are removed since their removal reduces the likelihood of future colon cancer. When adenomatous polyps are removed, a repeat colonoscopy is usually performed three to five years later. [citation needed] Most colon polyps can be categorized as sporadic.
The syndrome was first described in 1863 by Virchow on a 15-year-old boy with multiple polyps in his colon. [9] The syndrome involves development of multiple polyps at an early age and those left untreated will all eventually develop cancer. [9] The gene is expressed 100% in those with the mutation and it is autosomal dominant.
The serrated polyposis syndrome (SPS) is a relatively rare condition characterized by multiple and/or large serrated polyps of the colon. Serrated polyps include SSLs, hyperplastic polyps, and traditional serrated adenomas. Diagnosis of this disease is made by the fulfillment of any of the World Health Organization's (WHO) clinical criteria. [4]
Normal (left) versus dysplastic (large at right) colonic crypts, the latter conferring a diagnosis of a tubular and/or villous adenoma. Histopathology of high-grade dysplasia in a tubulovillous adenoma, in this case seen mainly as loss of cell polarity, as cells become more plump and haphazard than the elongated and parallel nuclei of ...
Traditional serrated adenoma seen under microscopy with H&E stain, showing serrated crypts. SPS may occur with one of two phenotypes: distal or proximal. [6] The distal phenotype may demonstrate numerous small polyps in the distal colon and rectum, whereas the proximal phenotype may be characterized by relatively fewer, but larger polyps in the proximal colon (cecum, ascending colon, etc.). [6]
Ad
related to: what does watershed mean in left colon polyps