Search results
Results from the WOW.Com Content Network
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 ]
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-developing and highly fatal type of septicaemia. The spleen is located and disconnected from its arteries.
Overwhelming post-splenectomy infection is associated with encapsulated organisms such as Capnocytophaga canimorsus. [11] Of the cases presented in literature, 33% occurred in asplenic individuals, who have decreased IgM and IgG production. They also have delayed macrophage assembly and produce less tuftsin. [10]
Asplenia is a form of immunodeficiency, increasing the risk of sepsis from polysaccharide encapsulated bacteria, [14] and can result in overwhelming post splenectomy infection (OPSI), often fatal within a few hours.
This abscess develops after surgical operations like splenectomy. Presents with cough, increased respiratory rate with shallow respiration, diminished or absent breath sounds, hiccups, dullness in percussion, tenderness over the 8th–11th ribs, fever, chills, anorexia and shoulder tip pain on the affected side.
Many people feel better after several hours, but it is not uncommon for symptoms to persist for 24 to 48 hours. In most cases, symptoms resolve on their own without needing a doctor's visit.
Next, thrust in an inward and upward motion on the diaphragm. This will force air out of the lungs and remove the blockage. Repeat these abdominal thrusts up to five times, the doctor advised.
A suspect is in custody after a knife attack at Grand Central 42 Street subway station in New York injured two with neck and wrist slashes. Woman, 26, slashed in neck and man, 42, wrist cut in NYC ...