The spelling of "arteria intestinalis" comes from Latin and refers to the intestinal artery, a major blood vessel that supplies oxygen and nutrients to the intestines. In IPA phonetic transcription, the word is pronounced as [ɑrˈtɛriːə ɪnˌtɛstɪˈnaːlɪs], with emphasis on the second syllable of "arteria" and the final syllable of "intestinalis." The correct spelling of medical terms is crucial to ensure clear communication among healthcare professionals and accurate documentation of patient information.
Arteria intestinalis, also known as the intestinal artery, is a major blood vessel that belongs to the splanchnic arteries located in the abdominal region. It is responsible for supplying oxygenated blood to the intestines, specifically the small intestine.
The arteria intestinalis originates from the superior mesenteric artery, one of the major branches of the abdominal aorta. From its point of origin, it follows a tortuous course, traversing along the posterior aspect of the pancreas. While it mainly supplies the small intestine, it also provides blood to other abdominal organs such as part of the large intestine (cecum, appendix, and ascending colon), the vermiform appendix, and the ileocecal junction.
The arteria intestinalis forms various branches that extensively ramify and create a rich network of blood vessels within the intestinal wall. These vessels deliver oxygenated blood to the intestinal mucosa, enabling optimal nutrient absorption and providing necessary energy for cellular functions.
The proper functioning of the arteria intestinalis is crucial for maintaining a healthy intestinal environment. Any obstruction or compromised blood flow in this artery can lead to serious complications such as ischemia, which can result in tissue damage or even necrosis (cell death).
In summary, the arteria intestinalis is a major blood vessel that supplies oxygenated blood to the small intestine and various other abdominal organs. Its intricate network of branches ensures the delivery of essential nutrients to support intestinal function and overall digestive health.
One of numerous branches (10-16) passing from the mesenterica superior to the jejunum and ileum; anastomoses, with each other to form arterial loops in the mesentery and on the wall of the gut, and with other branches of the superior mesenterica.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "arteria intestinalis" is a Latin term. In Latin, "arteria" means an artery, and "intestinalis" refers to the intestines.
The term was coined during the period when Latin was the dominant language of the scientific and medical communities. It was used to describe the blood vessel that supplies blood to the intestines, specifically the superior mesenteric artery. The use of Latin in the field of medicine allowed for universal understanding and communication among scholars across different regions.