Laryngeal release with slide tracheoplasty for long-segment congenital tracheal stenosis.

Slide tracheoplasty is a standard treatment for long-segment congenital tracheal stenosis (LCTS). However, in severe cases of LCTS, aggressive divisions of inferior constrictor muscle from the thyroid cartilage and extensive circumferential dissection of the upper tracheal segment are often necessary to mobilize the upper tracheal segment enough to make an anastomosis, but they increase the risks of anastomotic dehiscence, recurrent nerve injury, and impaired deglutition. Alternatively, laryngeal release provides safe mobilization of the upper tracheal segment, minimizing dissection of the inferior constrictor muscle and preserving the lateral tissue pedicle without circumferential dissection.

Repair of huge incisional hernias intentionally made during infantile living donor liver transplantation.

Background And Purpose: In some small infants who are transplanted with a large-for-size graft by living donor liver transplantation, an incisional hernia is intentionally made to decrease the tension on the graft. The procedure and timing for repair of this type of hernia were retrospectively evaluated.

Patients And Methods: Repair was carried out in 3 patients at 4 to 11 years after living donor liver transplantation.

Biliary reconstruction for infantile living donor liver transplantation: Roux-en-Y hepaticojejunostomy or duct-to-duct choledochocholedochostomy?

Hepaticojejunostomy is a standard biliary reconstruction method for infantile living donor liver transplantation (LDLT), but choledochocholedochostomy for infants is not generally accepted yet. Ten pediatric recipients weighing no more than 10 kg underwent duct-to-duct choledochocholedochostomy (DD) for biliary reconstruction for LDLT. Patients were followed up for a median period of 26.