Biomedical subjects
Publications and source records attributed to M B Gregor.
Since its introduction, the anterior cricoid split has proven to be a safe and effective procedure for the management of infants with acquired subglottic stenosis. In this article we report an unusual complication--an aerocele, which occurred on the 14th day following an anterior cricoid split on a 9-month-old child. The possible etiology and successful management of the aerocele are reviewed.
The positive experience with laparoscopic cholecystectomy (LC) in the adult surgical community encouraged us to perform LC in our last nine adolescent patients requiring cholecystectomy. There were no operative or postoperative complications, and the average hospital stay was less than 3 days. All the teenagers resumed their normal activities 1 week after surgery and were pleased with the small operative scars. Once the technique has been mastered and adequate experience gained with the new instrumentation, laparoscopic cholecystectomy would seem to offer many advantages in the teenage patient.
The most common gastrointestinal emergency in the newborn is necrotizing enterocolitis. Premature babies are the most likely victims, but it also occurs in full-term infants. Although great strides have been made in elucidating some of the factors responsible for necrotizing enterocolitis, such as intestinal ischemia, bacterial overgrowth, and feeding dysfunction, the exact etiology is as yet unclear. The timing and indications for surgery differ from institution to institution, but the long-term outcome is similar in most large series. The overall mortality rate remains about 20% to 40%, and of the survivors, about one half seem to have no sequelae, the remaining infants having neurologic and gastrointestinal deficits of various degrees of significance.