Search results
Results from the WOW.Com Content Network
The pancreas is an organ of the digestive system and endocrine system of vertebrates. In humans, it is located in the abdomen behind the stomach and functions as a gland. The pancreas is a mixed or heterocrine gland, i.e., it has both an endocrine and a digestive exocrine function. [2] 99% of the pancreas is exocrine and 1% is endocrine.
Pancreas anatomy. The Desjardins' pancreatic point or Desjardins' point is the point on the surface of the abdomen above the head of the pancreas. It is located approximately 5-7 cm off the navel on the line running from it to the right armpit. It is named after the French surgeon Abel Desjardins . [1] [2]
The pancreas arises as two separate bodies, the dorsal pancreas and the ventral pancreas. The dorsal pancreas appears first, at around day 26, opposite the developing hepatic duct, and grows into the dorsal mesentery. The ventral pancreas develops at the junction of the hepatic duct and the rest of the foregut.
The pancreas is involved in digestion and managing blood sugar. When it's is in trouble, diabetes, pancreatitis, or pancreatic cancer can result. How to care for this organ.
There are about 1 million islets distributed throughout the pancreas of a healthy adult human. While islets vary in size, the average diameter is about 0.2 mm. [5]:928 Each islet is separated from the surrounding pancreatic tissue by a thin, fibrous, connective tissue capsule which is continuous with the fibrous connective tissue that is interwoven throughout the rest of the pancreas.
Gross anatomy has become a key part of visual arts. Basic concepts of how muscles and bones function and deform with movement is key to drawing, painting or animating a human figure. Many books such as Human Anatomy for Artists: The Elements of Form, are written as a guide to drawing the human body anatomically correctly. [4]
21–22. Right and left kidneys The front border of the liver has been lifted up (brown arrow). [1] The pancreatic duct or duct of Wirsung (also, the major pancreatic duct due to the existence of an accessory pancreatic duct) is a duct joining the pancreas to the common bile duct.
The pancreas serves multiple roles within mammalian organisms. It plays a role in the digestive system and the endocrine system making it an organ and a very important gland. [2] PP cells tend to located in the pancreatic islets, and are one of the rarer pancreatic cell types. [1] Some small clusters may also be found surrounded by exocrine ...