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Splenic artery embolization is a minimally invasive procedure and, where successful, avoids splenectomy. If an individual's spleen is enlarged, as is frequent in mononucleosis , most physicians will advise against activities (such as contact sports ) where injury to the abdomen could be catastrophic.
If it is benign, just removing the tumor and the spleen is considered a cure. Dogs with hemangiosarcoma are going to need more therapy. Expected Lifespan After Hemangiosarcoma Removal.
The injury usually becomes larger with time if not repaired. [2] The main goals of surgery are to repair any injuries to the diaphragm and to move any herniated abdominal organs back to their original place. [12] This is done by debriding nonviable tissue and closing the rupture. [3] Most of the time, the injury is repaired during laparotomy. [9]
Acquired asplenia occurs for several reasons: . Following splenectomy due to splenic rupture from trauma or because of tumor; After splenectomy with the goal of interfering with splenic function, as a treatment for diseases (e.g. idiopathic thrombocytopenic purpura, thalassemia, spherocytosis), in which the spleen's usual activity exacerbates the disease
The primary concern in any splenic trauma is internal hemorrhage, though the exact amount of hemorrhage may be small or large, depending on the nature and degree of injury. Small or minor injuries often heal spontaneously, especially in children. Larger injuries hemorrhage extensively, often causing hemorrhagic shock.
Hemangiosarcoma of the spleen or liver is the most common tumor to cause hemorrhage in the abdomen. [4] Hemorrhage secondary to splenic and hepatic tumors can also cause ventricular arrhythmias. Hemangiosarcoma of the skin usually appears as a small red or bluish-black lump. It can also occur under the skin.
A necessary requirement for splenosis is the rupture of the spleen, through a traumatic injury (such as a car wreck) or abdominal surgery, especially splenectomy.Splenosis in the abdominal category may occur in up to 65% of traumatic ruptures of the spleen. [3]
Small intestine may loop through a perforation in the gastrosplenic ligament, ending lateral to the spleen and stomach. [1] This is known as gastrosplenic ligament entrapment, and is usually caused by abdominal trauma. [4] This is corrected with surgery. [1]