Pneumatosis intestinalis(PI)is defined as the presence of gas within the submucosal or subserosal layer of the gastrointestinal tract.It is a radiologic sign suspicious for bowel ischemia,hence non-viable bowel must b...Pneumatosis intestinalis(PI)is defined as the presence of gas within the submucosal or subserosal layer of the gastrointestinal tract.It is a radiologic sign suspicious for bowel ischemia,hence non-viable bowel must be ruled out in patients with PI.However,up to 15%of cases with PI are not associated with bowel ischemia or acute abdomen.We described an asymptomatic patient with prednisolone-induced PI and modified the Naranjo score to aid in a surgeon’s decision-making for emergency laparotomy vs non-operative management with serial assessment in patients who are immunocompromised due to long-term steroid use.展开更多
文摘Pneumatosis intestinalis(PI)is defined as the presence of gas within the submucosal or subserosal layer of the gastrointestinal tract.It is a radiologic sign suspicious for bowel ischemia,hence non-viable bowel must be ruled out in patients with PI.However,up to 15%of cases with PI are not associated with bowel ischemia or acute abdomen.We described an asymptomatic patient with prednisolone-induced PI and modified the Naranjo score to aid in a surgeon’s decision-making for emergency laparotomy vs non-operative management with serial assessment in patients who are immunocompromised due to long-term steroid use.
