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Meconium peritonitis; X-ray of a newborn with meconium pseudocyst resulting from bowel perforation. In this case the cause was atresia of the terminal ileum.There is a fine rim of calcification surrounding the big pseudocyst which shifts the other intestinal structures outwards.
Spontaneous bacterial peritonitis (SBP) is the development of a bacterial infection in the peritoneum, despite the absence of an obvious source for the infection. [1] It is specifically an infection of the ascitic fluid – an increased volume of peritoneal fluid . [ 2 ]
In the early stages, these symptoms can be linked to signs of inflammation such as pyrexia and elevated CRP, and/or blood-stained ascites. [ 6 ] Abdominal pain , fullness, overt bowel obstruction , and the presence of an abdominal mass are linked to the late stages of encapsulating peritoneal sclerosis.
Peritonitis is inflammation of the localized or generalized peritoneum, the lining of the inner wall of the abdomen and cover of the abdominal organs. [2] Symptoms may include severe pain, swelling of the abdomen, fever, or weight loss. [2] [3] One part or the entire abdomen may be tender. [1]
About 20% of patients with acute ischemic colitis may develop a long-term complication known as chronic ischemic colitis. [8] Symptoms can include recurrent infections, bloody diarrhea, weight loss, and chronic abdominal pain. Chronic ischemic colitis is often treated with surgical removal of the chronically diseased portion of the bowel.
Many patients are diagnosed late in the course of disease after additional symptoms are seen. Mortality is also difficult to accurately determine. One retrospective study estimated mortality to be between 10 and 25% for chronic intestinal pseudo-obstruction (CIPO) and to vary greatly depending on the etiology of the condition. [5]
The sign indicates aggravation of the parietal peritoneum by stretching or moving. Positive Blumberg's sign is indicative of peritonitis, [3] which can occur in diseases like appendicitis, and may occur in ulcerative colitis with rebound tenderness in the right lower quadrant.
A temperature rise above 38 °C (100.4 °F) maintained over 24 hours or recurring during the period from the end of the first to the end of the 10th day after childbirth or abortion. (ICD-10) Oral temperature of 38 °C (100.4 °F) or more on any two of the first ten days postpartum. (USJCMW) [12]