Splenosis

Splenosis is a rare medical condition that occurs when fragments of the spleen are scattered throughout the abdominal cavity after the spleen has been surgically removed or damaged. This can occur after an injury or trauma to the spleen, or after a surgical procedure such as a splenectomy. Splenosis is most commonly seen in children who have had an injury to the spleen, and in adults who have had a splenectomy. When splenosis occurs, small fragments of the spleen are left behind in the abdominal cavity. These fragments can grow and become lodged in the abdominal cavity, forming small nodules or cysts. The presence of these fragments in the abdomen can cause complications such as pain, infection, or blockage of the intestines. In some cases, the fragments may even become large enough to cause internal bleeding or perforation of the intestines. Splenosis is a difficult condition to diagnose, as the fragments can be difficult to identify. Diagnosis is usually made through imaging tests such as an abdominal CT or MRI scan. Treatment usually involves surgical removal of the fragments, but in some cases, medical therapy or watchful waiting may be recommended.