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It also causes bacteremia [12] associated with intra-abdominal infections, peritonitis and abscesses following rupture of viscus, and subcutaneous abscesses or burns near the anus. [13] Though it is gram negative, it has an altered LPS and does not cause endotoxic shock. Untreated B. fragilis infections have a 60% mortality rate. [6]
The UpToDate system is an evidence-based clinical resource. It includes a collection of medical and patient information, access to Lexicomp drug monographs and drug-to-drug interactions, and a number of medical calculators. UpToDate is written by over 7,100 physician authors, editors, and peer reviewers. It is available both via the Internet ...
Intra-abdominal infection (IAI, also spelled intraabdominal) is a group of infections that occur within the abdominal cavity. They vary from appendicitis to fecal peritonitis . [ 1 ] Risk of death despite treatment is often high.
Diagnostic ultrasound, gallium and CT scanning may detect appendiceal or other intra-abdominal abscesses. Polymicrobial postoperative wound infections can occur. Treatment of mixed aerobic and anaerobic abdominal infections requires the utilization of antimicrobials effective against both components of the infection as well as surgical ...
Bochdalek hernia is one of two forms of a congenital diaphragmatic hernia, the other form being Morgagni hernia.A Bochdalek hernia is a congenital abnormality in which an opening exists in the infant's diaphragm, allowing normally intra-abdominal organs (particularly the stomach and intestines) to enter into the thoracic cavity.
Although anaerobic cocci can be isolated from infections at all body sites, a predisposition for certain sites has been observed. In general, Peptostreptococcus species, particularly P. magnus, have been recovered more often from subcutaneous and soft tissue abscesses and diabetes-related foot ulcers than from intra-abdominal infections.
Streptococcus dysgalactiae is a gram positive, beta-haemolytic, coccal bacterium belonging to the family Streptococcaceae.It is capable of infecting both humans and animals, but is most frequently encountered as a commensal of the alimentary tract, genital tract, or less commonly, as a part of the skin flora.
Common causes of small bowel obstruction include post-operative adhesions, hernias, intussusception, and intraabdominal tumors. Common causes of colonic obstruction include primary colon cancer, volvulus and post-operative adhesions. When the ileocecal valve is competent, colonic obstruction may manifest as gaseous distention of the colon, but ...