کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4112145 1606010 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An anatomically sound surgical simulation model for myringotomy and tympanostomy tube insertion
ترجمه فارسی عنوان
یک مدل شبیه سازی جراحی آناتومیکی برای قرار دادن مریینگوتومی و لوله تمپانوماتومی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیماری های گوش و جراحی پلاستیک صورت
چکیده انگلیسی

ObjectiveMyringotomy and tympanostomy tube insertion (MT) is a common surgical procedure. Although surgical simulation has proven to be an effective training tool, an anatomically sound simulation model for MT is lacking. We developed such a model and assessed its impact on the operating room performance of senior medical students.Study designProspective randomized trial.MethodsA randomized single-blind controlled study of simulation training with the MT model versus no simulation training. Each participant was randomized to either the simulation model group or control group, after performing an initial MT procedure. Within two weeks of the first procedure, the students performed a second MT. All procedures were performed on real patients and rated with a Global Rating Scale by two attending otolaryngologists. Time to complete the MT was also recorded.ResultsTwenty-four senior medical students were enrolled. Control and intervention groups did not differ at baseline on their Global Rating Scale score or time to complete the MT procedure. Following simulation training, the study group received significantly higher scores (P = .005) and performed the MT procedure in significantly less time (P = .034). The control group did not improve their performance scores (P > .05) or the time to complete the procedure (P > .05).ConclusionOur surgical simulation model shows promise for being a valuable teaching tool for MT for senior medical students. Such anatomically appropriate physical simulators may benefit teaching of junior trainees.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Pediatric Otorhinolaryngology - Volume 78, Issue 3, March 2014, Pages 522–529
نویسندگان
, , , , , , ,