This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Surgery
[{'content': 'oschner sherren regimen is used in ? \nSelect and explain. \nA. chronic pancreatitis, B. appendicular perforation, C. appendicular mass, D. apendicular abscess', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Management of appendicular mass Ochsner-Sherren regimen * Conservative treatment with * Nil by mouth * Ryle&;s tube aspiration * Antibiotic therapy * Cephalosporins * Atninoglycoside * Metronidazole * Recording of size of mass daily * Recording of TPR cha 4hourly * Input & output cha ref : bailey and love 27th ed', 'role': 'assistant'}]