(abdomino-) combining form denoting the abdomen. Examples: abdominalgia (pain in the abdomen); abdominothoracic (relating to the abdomen and thorax).
a condition characterized by intermittent central abdominal pain that may be associated with nausea, and often vomiting. It usually occurs in children between the ages of three and ten years and is more common in those with a family history of migraine headaches. Typically these children develop migraine headaches when they are older.... abdominal migraine
surgical excision of the anal sphincter, rectum, and part of the sigmoid colon because of cancer involving the anal canal or the lower third of the rectum. The remaining length of sigmoid colon is brought through the abdominal wall (see colostomy; stoma). This procedure may be performed using abdominal and perineal incisions or laparoscopically; it is indicated for tumours close to the anal canal and in patients with poor sphincter function.... abdominoperineal resection