title: Retrosternal goiter: a six-year institutional review.
abstract: Retrosternal goiter is defined as any goiter in which at least 50 per cent of the thyroid resides below the level of the thoracic inlet. The incidence of retrosternal goiter varies from 3 to 20 per cent with respect to thyroidectomy patients. A retrospective chart review from June 1991 to December 1997 found 232 thyroidectomies performed at our institution. Sixteen patients were found to have retrosternal goiters (6.9%). The mean age was 57.8 years (range, 34-92). All were of benign pathology. Symptoms included shortness of breath (68.8%), hoarseness (37.5%), dysphagia (31.3%), and superior vena cava obstruction (6.25%). Thirteen patients were female (81.3%). Fifteen patients had surgical intervention (93.8%). Total thyroidectomy was performed in nine cases (60%), whereas lobectomy was performed in six cases (40%). All treated patients had complete resolution of symptoms. A cervical incision alone was used in 13 cases (86.7%). Complications consisted of one postoperative pleural effusion and in one case a traumatic C5 nerve root compression occurred. There were no instances of long-term vocal cord paralysis or hypoparathyroidism. There was no perioperative mortality. In the majority of patients with retrosternal goiter, surgery can be done expeditiously through a cervical incision with minimal morbidity and mortality.
authors.affiliation: Department of Surgery, St. Agnes HealthCare, Baltimore, Maryland 21229, USA.
authors.forename: J C
authors.initials: JC
authors.lastname: Moron
authors.forename: J A
authors.initials: JA
authors.lastname: Singer
authors.forename: A
authors.initials: A
authors.lastname: Sardi
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D003680:Deglutition Disorders / Q000503:physiopathology; D004417:Dyspnea / Q000503:physiopathology; D005260:Female; D006045:Goiter, Substernal / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D006685:Hoarseness / Q000503:physiopathology; D006801:Humans; D007011:Hypoparathyroidism / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009408:Nerve Compression Syndromes / Q000209:etiology; D010996:Pleural Effusion / Q000209:etiology; D012189:Retrospective Studies; D012737:Sex Factors; D013126:Spinal Nerve Roots / Q000293:injuries; D013479:Superior Vena Cava Syndrome / Q000503:physiopathology; D015996:Survival Rate; D013965:Thyroidectomy / Q000009:adverse effects / Q000379:methods; D014826:Vocal Cord Paralysis / Q000209:etiology