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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] Splenosis in the thoracic cavity is rarer, because it requires the simultaneous ...
Radiologists must be aware of these conditions in order to avoid misdiagnosing patients. Examples of such lesions are: pleural plaques, thoracic splenosis, catamenial pneumothorax, pleural pseudotumor, diffuse pleural thickening, diffuse pulmonary lymphangiomatosis and Erdheim–Chester disease. [1]
Splenosis is a condition where foci of splenic tissue undergo autotransplantation, most often following physical trauma or splenectomy. Displaced tissue fragments can implant on well vascularized surfaces in the abdominal cavity, or, if the diaphragmatic barrier is broken, the thorax. [13] [14]
This is not without risk or complication. This was performed after splenosis was understood; splenosis is the spontaneous reimplantation of splenic tissue elsewhere in the body (usually the abdomen) after it has broken off from the spleen due to trauma or surgery. [3]
The flap allows for 1) passive drainage of the pleural space and 2) negative pressure to develop in the thoracic cavity due to it being easier for air to escape than to enter the chest. The lung can then expand to the chest wall and seal the inner opening of the flap. [3] Other surgeons have subsequently proposed modifications to the procedure. [6]
Lung surgery is a type of thoracic surgery involving the repair or removal of lung tissue, [1] and can be used to treat a variety of conditions ranging from lung cancer to pulmonary hypertension. Common operations include anatomic and nonanatomic resections, pleurodesis and lung transplants .
Open surgery is performed in trauma cases or if the spleen is enlarged. Either method is major surgery and is performed under general anesthesia . Vaccination for S. pneumoniae , H. influenza and N. meningitidis should be given pre-operatively if possible to minimize the chance of overwhelming post-splenectomy infection (OPSI), a rapid ...
The field of minimally invasive surgery has spawned another set of words, such as arthroscopic or laparoscopic surgery. These take the same form as above; an arthroscope is a device which allows the inside of the joint to be seen.