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A splenectomy is the surgical procedure that partially or completely removes the spleen. The spleen is an important organ in regard to immunological function due to its ability to efficiently destroy encapsulated bacteria .
The spleen is an important immunological organ that acts as a filter for red blood cells, triggers phagocytosis of invaders, and mounts an immunological response when necessary. [2] Lack of a spleen, called asplenia, can occur by autosplenectomy or the surgical counterpart, splenectomy. Asplenia can increase susceptibility to infection. [3]
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 CT scan showed that my spleen was six times larger than its regular size. (For reference, the spleen usually sits underneath the rib cage—mine had expanded all the way down to my belly ...
An overwhelming post-splenectomy infection (OPSI) is a rare but rapidly fatal infection occurring in individuals following removal (or permanent dysfunction) of the spleen. The infections are typically characterized by either meningitis or sepsis , and are caused by encapsulated organisms including Streptococcus pneumoniae . [ 3 ]
If your dog does have a hemangiosarcoma, his expected lifespan is only a few months (1.6 months) after splenectomy (2). His life will be extended somewhat by removing the spleen and then having ...
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.
“It will be truly transformative for patients and offers us the chance of a life without this terrible condition. A chance to grow old, to fulfil our dreams and to live a pain-free life ...