What is an omental infarct?
Omental infarction, or omental torsion, is an acute vascular disorder which compromises tissue of the greater omentum—the largest peritoneal fold in the abdomen.
What causes omentum infarction?
Primary causes, or contributing factors, to omental torsion encompass obesity, local trauma, heavy food intake, coughing, sudden body movements, laxative use and hyperperistalsis.
What is the treatment for omental infarction?
Conclusions: Omental infarction should be considered in the differential diagnosis of the acute surgical abdomen. Laparoscopic partial omentectomy is a safe and effective treatment which may lead to improved outcomes when conservative therapy fails.
What is omental ischemia?
Omental ischemia is a benign self-limiting disorder which in unremitting cases could cause ischemic necrosis of the involved part of the omentum and in intermittent cases may be a rare cause of recurrent abdominal pain [1].
How is omental infarction diagnosed?
Omental infarction should be considered with any patient presenting with acute right lower-quadrant pain. Abdominal ultrasonography and computed tomography should be used as initial diagnostic measures.
Can omental infarction be cured?
Conclusion: Omental infarction is a relatively rare disease characterized by acute abdomen. Nonsevere cases may be successfully treated without antibiotics.
Is omental infarction curable?
There was also no report of a spontaneous cure, such as in this case. Omental infarction is often treated conservatively if there is no omental torsion and the clinical course is likely to be good. In pediatric case reports, 6 out of 9 cases have been recovered by conservative treatment [20].
How many cases of omental infarction are there?
Omental infarction is a rare disease that affects the entire omentum or a segment of the greater omentum, the cause of which sometimes remains elusive [1, 2]. There have been about 300 cases of omental infarction reported in literature [3, 4] since the first case reported in 1896 by Bush [5].
How long does pain from omental infarction last?
Without necrosectomy, pain can persist for an average of 13.5 days [2]. Omental necrosectomy reduces the duration of abdominal pain, speeding up a patients’ discharge and return to normal activity [7].
What is a mi infarction?
Myocardial infarction (MI) is commonly referred to as a heart attack. This describes the death (infarction) of a part of the heart muscle due to inadequate blood supply. The most frequent cause of MI is coronary artery disease ( atherosclerotic heart disease ).
What is myocardial infarction treatment?
Treatment for a myocardial infarction also typically includes thrombolysis, the breaking up or dissolving of the blood clot. Health care providers often use medications known as clot busters to degrade fibrin , a protein that forms a microscopic mesh that traps blood cells and forms clots.
Omental ischemia is a rare cause of acute abdomen. Clinical diagnosis is usually difficult because clinical signs and symptoms are similar to other common causes of abdominal pain. The most common differential diagnosis is acute appendicitis.
What is intestinal infarction?
Intestinal ischemia and infarction occurs when there is a narrowing or blockage of one or more of the arteries that supply the small intestine.