The rectum is therefore the last location in the gut in which the ionic and osmotic concentration of the excreta can be modified to meet the regulatory needs of the insect. In terrestrial animals, the requirements for osmotic homeostasis vacillate between the production of a dilute excreta (...
PERIVASCULAR EPITHELIOID CELL TUMOUR OF THE RECTUM: UNCOMMON TUMOUR IN UNUSUAL LOCATION.AimTo present a case of perivascular epithelioid cell tumour (PEComa) of the rectum. This is a rare mesenchymal tumour that can occur at any site in the human body, including the bowel.MethodA single case ...
Schematic diagram of location of the instrument and camera portals to perform laparoscopic surgery on the colon or rectum. How is Laparoscopic Colon Resection Performed? These are some of the specialized instruments that are used in laparoscopic surgery of the colon and rectum. Laparoscopic Colon and...
of the disease in different patients. Cancers of the rectum were treated by abdominoperineal Department of Colon and Rectal ,, r , . r , Surgery resection, regardless of the size of the tumor, its configuration, or its specific location in the rectum. This may have been because most ...
With deep palpation, note the location, size, consistency, and mobility of any palpable organs and the presence of any abnormal enlargement, tenderness, or masses. The nurse notes that a patient has had a black, tarry stool and recalls th...
•Describethelocation,curvaturesandinterioroftherectum •Describetheperitonealcoveringoftherectumandpouch formationinbothsexes •Describetheanatomicalrelations(inmaleandfemale),blood supply,lymphdrainageandnervesupplyoftherectum •Describetheanatomyoftheanalcanalincludingitsrelationsin ...
Colorectal schwannoma is a very rare neoplasm and is the least frequent location for a GI schwannoma [1, 2]. Based on our systematic review, colorectal schwannoma occurs slightly more in female patients (59%), with a mean age of 61.5 years, and a wide age range from 14 to 95 years. ...
Fill in the blank: The common bile duct and the ___ duct merge and empty into the duodenum at the same location. Fill in the blank: The posterior tip of the soft palate is called the ___. What is the deep folds of the mucosa and submucosa that extend comple...
Particularly, the open portion122is not limited to the above location; for example, the open portion122of the container12could also be not separate from the large open end102of the check pipe10; that is to say, the open portion122could be aligned with the large open end102. ...
Surgical resection at any location in the body leads to stress response with cellular and subcellular change, leading to tissue damage. The intestine is extremely sensitive to surgical stress with consequent postoperative complications. It has been suggested that the increase of reactive oxygen species ...