Laparoscopic Heller Myotomy in a Patient With Achalasia and Isolated Situs Inversus of the Liver.

Achalasia is a rare esophageal motility disorder characterized by incomplete lower esophageal sphincter (LES) relaxation, increased LES tone, and absent peristalsis in the esophagus. Management of achalasia includes pneumatic dilation (PD), Botulinum toxin A (BTA) injections to LES, per oral endoscopic myotomy (POEM), and a laparoscopic Heller myotomy (LHM). Situs inversus is a rare congenital condition in which the abdominal and thoracic organs are located in a mirror image of the normal position in the sagittal plane.

The Provision of Acute Pediatric Surgical Care by Adult Acute Care General Surgeons : Is There a Learning Curve?

Background: At our hospital, acute surgical care of children aged 6 and older is managed by adult acute care surgeons. Previously published data from a 10-year experience with this model demonstrated no differences in outcomes when compared with pediatric surgical benchmark data. This study assesses for the effects of a learning curve in the care of pediatric patients by comparing outcomes of patients treated in the first three years with those treated in the last 3 years during a 10-year experience with this model.