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Cholecystitis accounts for 3–10% of cases of abdominal pain worldwide. [43] Cholecystitis caused an estimated 651,829 emergency department visits and 389,180 hospital admissions in the US in 2012. [44] The 2012 US mortality rate was 0.7 per 100,000 people. [44] The frequency of cholecystitis is highest in people age 50–69 years old. [43]
Antibiotics alone are not effective because they may not penetrate infected tissues sufficiently. [30] Antibiotic treatment of gas gangrene, except for C. tertium infections which is treated with vancomycin or metronidazole intravenously, is typically penicillin and clindamycin for about two weeks. [31]
Antibiotics given intravenously such as cefuroxime and metronidazole may be administered early to help kill bacteria and thus reduce the spread of infection in the abdomen and postoperative complications in the abdomen or wound. Equivocal cases may become more difficult to assess with antibiotic treatment and benefit from serial examinations.
Bowel infarction or gangrenous bowel represents an irreversible injury to the intestine resulting from insufficient blood flow. It is considered a medical emergency because it can quickly result in life-threatening infection and death. [ 1 ]
Gallbladder diseases are diseases involving the gallbladder and is closely linked to biliary disease, with the most common cause being gallstones (cholelithiasis). [1] [2]The gallbladder is designed to aid in the digestion of fats by concentrating and storing the bile made in the liver and transferring it through the biliary tract to the digestive system through bile ducts that connect the ...
Treatments involve antibiotics that cover for P. aeruginosa. Antipseudomonal penicillins, aminoglycosides, fluoroquinolones, third-generation cephalosporins, or ceftriaxone aztreonam can be given. Usually, the antibiotics are changed according to the culture and sensitivity results. [4]
Treatment of immune checkpoint inhibitor colitis is based on severity, as defined by the grade of diarrhea and colitis. Mild cases by managed with temporary interruption of immune checkpoint inhibitor therapy, dietary modification (low residue), and/or loperamide. More severe cases require immune suppression with corticosteroid therapy.
Their antibiofilm activity is generally higher than that of old beta-lactams and glycopeptides but remains lower compared to antibiotics such as tetracyclines, daptomycin, and fosfomycin, which demonstrate greater efficacy against biofilms. [7] Fluoroquinolones are featured prominently in guidelines for the treatment of hospital-acquired ...