Publications by authors named "Avian Chang"

Gastroesophageal reflux disease (GERD) results in a total healthcare cost of 12.3 billion dollars to the United States annually. GERD is often seen with hiatal hernias.

View Article and Find Full Text PDF

Fundoplication is often added to the crural repair for long-term relief of reflux in patients undergoing hiatal hernia repair. Fundoplication can be achieved surgically or with endoscopic means such as trans-oral incisionless fundoplication (TIF). Patients with hiatal hernias larger than 2 cm may undergo surgical hiatal hernia repair with concomitant TIF (hybrid repair).

View Article and Find Full Text PDF

Introduction And Importance: Cryptorchidism is seen in 3% of fullterm neonates. Rarely, it may cause small bowel obstruction. Knowledge of this presentation of cryptorchidism is essential to treat bowel obstruction arising due to cryptorchidism before the patient suffers complications.

View Article and Find Full Text PDF