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21 Μαρ 2022 · Free air on CT or Pneumoperitoneum often indicates a life threatening perforation of bowel. There are many causes but a few of the most common are stomach ulcers and diverticulitis.
1 Νοε 2006 · In a retrospective study of 380 older patients with acute abdominal pain, the presence of free air on plain film radiographs, leukocytosis with a high neutrophilic band count, and age older...
21 Ιουν 2021 · Postoperative intraperitoneal or ectopic free air may occur after abdominal surgery, gynecologic surgery, laparoscopic surgery, or endoscopic procedures and, in rare cases, represent gastrointestinal perforation, requiring emergency laparotomy.
6 ημέρες πριν · The most common cause of pneumoperitoneum is the disruption of the wall of a hollow viscus. In children, the causes are different from the adult population and are considered in the neonatal pneumoperitoneum article.
27 Απρ 2023 · The presence of gas and free air in the extraluminal space of the intestines is known as pneumatosis intestinalis (PI). The presence of air in any portion of the gastrointestinal tract, from the mucosa to the mesenteric vessels via diffuse collection, cysts, or bubbles, is an abnormal occurrence, correlating with underlying pathology.
3 Ιουλ 2024 · The history and physical examination remain the cornerstone for evaluation of acute abdominal pain, but imaging methods have improved diagnostic precision and shortened the time to diagnosis.
8 Νοε 2022 · Pneumoperitoneum is a medical condition in which free gas or air is found inside the abdominal or peritoneal cavity. The peritoneum is a covering membrane divided into the parietal layer (covering the abdomen) and the visceral layer (covering the abdominal organs).
