Long gap esophageal atresia: lengthening technique and primary anastomosis.
OBJECTIVE
The treatment of long gap esophageal atresia remains a major surgical challenge. The authors describe a modification of a lengthening technique based on tissue expansion to avoid sutures cutting through the esophagus.


METHODS
Between January 2004 and August 2006, 4 patients did not respond to stretching, and underwent this modified esophageal lengthening technique using silastic tubes. RESULTS AND FOLLOW-UP: All infants recovered and have an intact esophagus. All infants developed gastroesophageal reflux. Thal antireflux procedure was performed in the first infant. The other 3 patients were managed conservatively. Follow-up ranged between 6 and 34 months.


CONCLUSIONS
The tissue expansion principle can be successfully applied in the esophagus through external traction. Silastic tube fixation at esophageal ends may help to apply even traction and avoid sutures cutting through the esophageal tissue.
Hadidi
Ahmed T
AT
Pediatric Surgical Department, Mannheim-Heidelberg University, D-68161 Mannheim, Germany. ahmedthadidi@yahoo.de
Hosie
Stuart
S
Waag
Karl-Ludwig
KL
D000015:Abnormalities, Multiple / Q000601:surgery; D000714:Anastomosis, Surgical / Q000379:methods; D004129:Dimethylpolysiloxanes; D004933:Esophageal Atresia / Q000601:surgery*; D004944:Esophagoplasty / Q000379:methods*; D005260:Female; D005764:Gastroesophageal Reflux / Q000209:etiology / Q000517:prevention & control; D005774:Gastrostomy; D006548:Hernia, Diaphragmatic / Q000601:surgery; D065630:Hernias, Diaphragmatic, Congenital; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011183:Postoperative Complications / Q000209:etiology / Q000517:prevention & control; D012828:Silicones; D013536:Suture Techniques; D013577:Syndrome; D013908:Thoracotomy; D015626:Tissue Expansion / Q000379:methods*; D015625:Tissue Expansion Devices
D004129:Dimethylpolysiloxanes; D012828:Silicones; C013830:baysilon