Surgical Management of Substernal Goiter.
- Author:
Jong Ouck CHOI
1
;
Young Ho KIM
;
Jae Young LEE
;
Yong Hoan KIM
;
Tae Hyun SUNG
;
Hong Kyun YOO
Author Information
1. Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul, Korea. KUENT@nuri.net
- Publication Type:Original Article
- Keywords:
Substernal goiter;
Tracheopexy;
Airway management
- MeSH:
Adenoma;
Airway Management;
Airway Obstruction;
Bays;
Goiter;
Goiter, Substernal*;
Humans;
Intubation, Intratracheal;
Postoperative Complications;
Rare Diseases;
Retrospective Studies;
Sternum;
Thyroid Gland;
Thyroidectomy;
Tracheomalacia
- From:Korean Journal of Otolaryngology - Head and Neck Surgery
1998;41(7):935-939
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND AND OBJECTIVES: Substernal goiter, defined as any thyroid enlargement that has greater mass inferior to the thoracic inlet, is a relatively rare disease with a potential for malignancy and the risk of postoperative airway obstruction secondary to tracheomalacia. We investigated clinical characteristics of substernal goiters and analyzed the results of the treatment to establish modalities of the surgical management. MATERIALS AND METHODS: We examined, retrospectively, ten cases of substernal goiters and reviewed their clinical features, radiological findings, histopathologic findings, operative findings and postoperative complications. RESULTS: We found tracheal deviations in six patients, tracheomalacia in three patients and calcification in two patients. We performed partial thyroidectomy for 9 cases and total thyroidectomy and superior mediastinal dissection were done for a case which revealed to be follicular carcinoma. The main histopathologic findings were multinodular goiter in five cases, followed by follicular adenoma, and follicular carcinoma in one case. Endotracheal intubation was removed after 24 hours postoperatively for six cases who showed severe tracheal compression and tracheal deviation and the tracheopexy (tracheal suspension) to the sternum was performed for one case among them. CONCLUSION: Because of the possibilities of malignancy and the acute airway obstruction, the surgical treatment and careful postoperative airway management should be emphasized for substernal goiter.
