What does hepatic flexure mean?
Medical Definition of hepatic flexure : the right-angle bend in the colon on the right side of the body near the liver that marks the junction of the ascending colon and the transverse colon. — called also right colic flexure.
What is the hepatic flexure of the colon?
The right colic flexure or hepatic flexure (as it is next to the liver) is the sharp bend between the ascending colon and the transverse colon. The hepatic flexure lies in the right upper quadrant of the human abdomen. It receives blood supply from the superior mesenteric artery.
What is the transverse colon?
The transverse colon is the continuation of the right dorsal colon. It begins at the level of the 17th or 18th thoracic vertebra where the right dorsal colon narrows significantly in diameter as it turns medially. The transverse colon is short and passes from right to left, cranial to the cranial mesenteric artery.
What is the splenic flexure?
The splenic flexure is a part of your colon, or your large intestine, where it bends near your spleen, an organ that mainly filters your blood. It’s also the place where many blood vessels come together.
What causes pain in hepatic flexure?
When the pain occurs over the hepatic flexure, gall-bladder disease is often suspected; when over the transverse colon, a peptic ulcer, and when over the splenic flexure, disease of the heart, oesophagus or left lung. The pain may be either continuous or intermittent and is often partly relieved by defaecation.
What does hepatic flexure syndrome feel like?
feeling of fullness. abdominal distention, or bloating. excessive gas or flatulence. belching.
Is your transverse colon above your belly button?
Average location of the superior margin of the transverse colon was 4.6 cm (95% CI 3.5-5.7 cm) above the umbilicus. In nine (13%) women it was below the umbilicus. The colon was below the umbilicus in 25% of nonobese women (BMI <25 kg/m2).
What does transverse colon pain feel like?
frequent cramps or gas pains. feeling bloated or full. a feeling that the bowel does not empty completely. constipation or diarrhea.
Can your spleen affect your bowels?
It’s situated next to your spleen. While gas is normal, splenic flexure syndrome can cause excessive gas and discomfort. This condition, considered a chronic digestive disorder, is thought to be a sub-type of irritable bowel syndrome.
Why does gas get trapped in colon?
Gas in your stomach is primarily caused by swallowing air when you eat or drink. Most stomach gas is released when you burp. Gas forms in your large intestine (colon) when bacteria ferment carbohydrates — fiber, some starches and some sugars — that aren’t digested in your small intestine.
Where is hepatic flexure pain?
Abdominal pain is predominantly periumbilical in children (Milla et al 2001), whereas in adults it tends to occur over the surface markings of the colon with the commonest site in the left lower quadrant, less commonly the right or left upper quadrant over the hepatic or splenic flexures.
Is transverse colon above belly button?
How do you know if your spleen is not working properly?
pain behind your left ribs and tenderness when you touch this area. dizziness and a rapid heart rate (a sign of low blood pressure caused by blood loss)
What is the hepatic flexure in Latin?
Latin. Flexura coli. Anatomical terminology. There are two colic flexures, or curvatures in the transverse colon. The one on the right, the right colic flexure is known as the hepatic flexure . The one on the left, the left colic flexure is known as the splenic flexure .
What is the left colic flexure?
There are two colic flexures, or curvatures in the transverse colon. The one on the right, the right colic flexure is also known as the hepatic flexure. The one on the left, the left colic flexure is also known as the splenic flexure. Note that “right” refers to the patient’s anatomical right, which may be depicted on the left of a diagram.
What is the colonic flexure?
The bend of the colon at the juncture of its ascending and transverse portions. Synonym (s): flexura coli dextra [TA] , hepatic flexure. 1. A bend.
How are drugs metabolized in the hepatic system?
Hepatic drug metabolism and adverse hepatic drug reactions Drugs and other chemicals are usually metabolized in the liver in the drug-metabolizing enzyme system. The metabolites sometimes bind with cellular macromolecules and injure the cell directly or serve as new antigens to create immunologic injury in a delayed fashion.