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Proctoscopy, or rectoscopy, is a common medical procedure in which an instrument called a proctoscope (also known as a rectoscope, although the latter may be a bit longer) is used to examine the anal cavity, rectum, or sigmoid colon.
An anoscopy is a medical examination using a small, rigid, tubular instrument called an anoscope (also called a rectal speculum). This is inserted a few centimeters into the anus in order to evaluate problems of the anal canal. Anoscopy is used to diagnose hemorrhoids, anal fissures (tears in the lining of the anus), and some cancers. [1] [2]
Sigmoidoscopy ("sigma", the Greek term for letter "s/ς" + "eidos" + "scopy": namely, to look inside an "s"/"ς"-like object) is the minimally invasive medical examination of the large intestine from the rectum through to the nearest part of the colon, the sigmoid colon.
Here are the first two letters for each word: SC. CO. BO. PO. BA. BA. PI. MA (SPANGRAM) NYT Strands Spangram Answer Today. Today's spangram answer on Monday, February 3, 2025, is MAKINGEGGS.
Trump is imprecisely talking about the trade gap, the difference between what America exports and imports. Some economists caution that Trump’s language about America’s trade gap presents an ...
THD [3] uses a specially developed anoscope combined with a Doppler transducer to identify the hemorrhoidal arteries (originating from the superior rectal artery) 2–3 cm above the pectinate line. Once the superior rectal arteries are identified through the Doppler, a suture ligation is performed to effectively decrease the blood flow to the ...
You may also feel discouraged when weighing yourself every day given the typical weight fluctuations that happen from day to day — the average adult’s body weight fluctuates between 2.2 to 4.4 ...
c. Complicated diverticulitis [2] Use of the Hartmann's procedure initially had a mortality rate of 8.8%. [3] Currently, the overall mortality rate is lower but varies greatly depending on indication for surgery. One study showed no statistically significant difference in morbidity or mortality between laparoscopic versus open Hartmann ...