Result of Tracheal Resection and End-to-end Anastomosis.
- Author:
Yang Gie YU
1
;
Seung Il PARK
;
Soon Ik PARK
;
Yong Hee KIM
;
Ki Sung PARK
;
Dong Kwan KIM
;
In Cheol CHOI
Author Information
1. Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Korea.
- Publication Type:Original Article
- Keywords:
Tracheal stenosis;
Tracheoplasty;
Surgical anastomosis
- MeSH:
Academic Medical Centers;
Anastomosis, Surgical;
Bronchoscopy;
Chungcheongnam-do;
Constriction, Pathologic;
Dilatation;
Dyspnea;
Granulation Tissue;
Humans;
Mortality;
Postoperative Complications;
Retrospective Studies;
Rupture;
Thyroid Cartilage;
Thyroid Neoplasms;
Trachea;
Tracheal Stenosis;
Tuberculosis;
Ulsan;
Wound Infection
- From:The Korean Journal of Thoracic and Cardiovascular Surgery
2003;36(4):267-272
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND: Common treatment modalities for tracheal stenosis include conservative methods such as repeated balloon dilatation, removal of obstructive material through bronchoscopy and T-tube insertion as well as operative treatment methods. Recent advances in surgical approaches through tracheal resection and end-to-end anastomosis have been reported to give better functional and anatomical results. MATERIAL AND METHOD: Between March 1990 and July 2002, 41 patients who received tracheal resection and end-to-end anastomosis at Asan Medical Center, University of Ulsan were studied retrospectively. RESULT: The causes for tracheal resection and end-to-end anastomosis included 26 cases of postintubation stenosis, 10 cases of primary tracheal tumors (3 benign, 7 malignant), 1 case of endobronchial tuberculosis, 2 cases of traumatic rupture, and 2 cases of tracheal invasion of a thyroid cancer. Of the 41 patients who received tracheal resection and reconstruction, 29 received tracheal resection and end-to-end anastomosis, and 12 received laryngotracheal anastomosis with cricoid or thyroid cartilage resection. Four of these patients received supralaryngeal release. The average length of the resected trachea was 3.6+/-1.0 cm. Of the 41 patients who received tracheal resection and end-to-end anastomosis, 30 (73.2%) experienced no postoperative complications, and 8 (19.5%) experienced granulation tissue growth and/or minor infections which improved after conservative management. Good or satisfactory results were therefore achieved in 92.7%. Complications included repeated granulation tissue growth in 7, wound infection in 2, anastomotic site dehiscence in 2, restenosis resulting in dyspnea on exertion in 1, and repeated postoperative aspiration requiring retracheostomy in 1. There was no early postoperative mortality. There were 3 cases of hospital death. CONCLUSION: In cases of proper length of tracheal lesion, excellent results were obtained after tracheal resection and end-to-end anastomosis. But, granulation tissue growth is so serious complication, it is necessary for continuous study and efforts to prevent it.
