Pancreas which quadrant

If you need a quick memory trick to keep these regions straight, remember that for the side columns, the names are the same from top to bottom: Hypochondriac, then Lumbar, and then Iliac HLI. Ready to test your knowledge? Take our free and quick! Also, you might want to watch more of our anatomy and physiology lectures on YouTube, or check our anatomy and physiology notes.

Disclosure and Privacy Policy This website provides entertainment value only, not medical advice or nursing protocols. Most instances of hepatitis are viral, but the disease may also be caused by drugs or alcohol. The most common types of viral hepatitis include:. Peptic Ulcer A hole in the lining of the digestive tract is called a peptic ulcer.

Peptic ulcers are created by erosive digestive action of pepsin and stomach acid, which may be linked to any of the following root causes:. Organs found in the right lower quadrant include the appendix, the upper portion of the colon, and the right ovary and the Fallopian tube in women. The right lower quadrant may be assessed when diagnosing appendicitis, in which case, this quadrant would be tender and painful.

Appendicitis Appendicitis is a condition in which the appendix becomes inflamed and filled with pus, causing pain. If left untreated, appendicitis may cause your appendix to rupture and cause infection, which can be serious and even fatal.

Organs in the left upper quadrant include the stomach, spleen, left portion of the liver, main body of the pancreas, the left portion of the kidney, adrenal glands, splenix flexure of the colon, and bottom part of the colon. This quadrant may feel tender in cases of appendicitis and abnormalities of the intestines, such as malrotation. Organs found in this quadrant include the sigmoid colon, and the left ovary and Fallopian tube in women. Pain in this quadrant may be symptomatic of colitis, diverticulitis, or kidney stones.

Ovarian cysts in women or pelvic inflammation may also be at the root of pain in this quadrant. Diverticulitis Diverticula are small, bulging pouches that can form in the lining of your digestive system. Sometimes, however, one or more of the pouches become inflamed or infected. That condition is known as diverticulitis. Ureteral Colic This is most commonly caused by the obstruction of the urinary tract by kidney stones.

Colitis Colitis, simply put, is inflammation of the colon. The epigastric above stomach region contains the majority of the stomach, part of the liver, part of the pancreas, part of the duodenum, part of the spleen, and the adrenal glands.

This region pushes out when the diaphragm contracts during breathing. The right lumbar region consists of the gallbladder, the left kidney, part of the liver, and the ascending colon. The left lumbar region consists of the descending colon, the left kidney, and part of the spleen.

The umbilical region contains the umbilicus navel , and many parts of the small intestine, such as part of the duodenum, the jejunum, and the illeum. It also contains the transverse colon the section between the ascending and descending colons and the bottom portions of both the left and right kidney.

The right iliac region contains the appendix, cecum, and the right iliac fossa. It is also commonly referred to as the right inguinal region. Pain in this area is generally associated with appendicitis. The left illiac region contains part of the descending colon, the sigmoid colon, and the left illiac fossa.

It is also commonly called the left inguinal region. The hypogastric region below the stomach contains the organs around the pubic bone. These include bladder, part of the sigmoid colon, the anus, and many organs of the reproductive system, such as the uterus and ovaries in females and the prostate in males.

Learning Objectives Distinguish among the abdominopelvic regions of the body. Key Points The abdominopelvic cavity can be subdivided into four quadrants and nine areas.

The quadrants are labeled by location: the right upper, right lower, left upper, and left lower quadrants. The nine regions are smaller than the four abdominopelvic quadrants and include the right hypochondriac, right lumbar, right illiac, epigastric, umbilical, hypogastric or pubic , left hypochondriac, left lumbar, and left illiac divisions.

The perineum is sometimes considered to be the tenth division. The purpose of the abdominal divisions is to describe regional anatomy in the abdomen, and to help clinicians determine which organ and tissues are involved in a disease based on which regions experience pain. Key Terms left upper quadrant : The left upper quadrant is the location of the left portion of the liver, the larger portion of the stomach, the pancreas, left kidney, spleen, portions of the transverse and descending colon, and parts of the small intestine.

Right upper quadrant : The right upper quadrant contains the right portion of the liver, gallbladder, right kidney, a small portion of the stomach, portions of the ascending and transverse colon, and parts of the small intestine. Abdominal Four Quadrants The abdominopelvic region can be divided into four quadrants. Right Upper Quadrant The right upper quadrant contains the right portion of the liver, the gallbladder, right kidney, a small portion of the stomach, the duodenum, the head of the pancreas, portions of the ascending and transverse colon, and parts of small intestine.