Polysplenia
Polysplenia
Polysplenia (pronounced: poh-lee-splee-nee-uh) is a rare congenital condition characterized by the presence of multiple small spleens in the body. The term is derived from the Greek words 'poly' meaning 'many' and 'splen' meaning 'spleen'.
Definition
Polysplenia is a subtype of a broader condition known as heterotaxy syndrome, which involves the abnormal arrangement of internal organs in the body. In individuals with polysplenia, instead of a single, large spleen, there are multiple small spleens present. These may not function as effectively as a single spleen, leading to an increased risk of infections.
Symptoms
Symptoms of polysplenia can vary greatly depending on the individual and the specific arrangement of their internal organs. Common symptoms may include abdominal pain, bloating, and an increased susceptibility to infections. In severe cases, life-threatening complications such as heart defects or liver disease may occur.
Diagnosis
Diagnosis of polysplenia typically involves imaging tests such as ultrasound, CT scan, or MRI. These tests can help visualize the internal organs and identify any abnormalities. Blood tests may also be used to assess the function of the spleens and other organs.
Treatment
Treatment for polysplenia is typically focused on managing symptoms and preventing complications. This may involve medications to reduce the risk of infections, surgical procedures to correct organ abnormalities, or in severe cases, organ transplantation.
Related Terms
- Heterotaxy syndrome
- Spleen
- Abdominal pain
- Bloating
- Heart defects
- Liver disease
- Ultrasound
- CT scan
- MRI
External links
- Medical encyclopedia article on Polysplenia
- Wikipedia's article - Polysplenia
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