title: Secondary thyroidectomy in patients with prior thyroid surgery for benign disease: a study of 203 cases.
abstract: BACKGROUND
  The goal of this study was to evaluate the complication rate of secondary thyroidectomy in patients with prior thyroid surgery for benign disease.
  
  
  METHODS
  Over an 8-year period, 203 thyroid reoperations were performed on 202 patients. All information relating to operative procedures, pathology, and complications was recorded prospectively.
  
  
  RESULTS
  There were 24 men and 178 women with a mean age of 52 years. Prior surgery was unilateral in 136 cases (67%) and bilateral in 67 cases (33%), and 14 patients (6.9%) had more than 1 previous thyroid operation. For euthyroid or pretoxic recurrent nodular goiter, 190 reoperations were performed and 13 reoperations were performed for recurrent thyrotoxicosis. Twenty-three cancers were found in a specimen (11.4%). Completion thyroidectomy was done in 143 patients. Postoperative complications occurred in 21 patients (10.4%): recurrent laryngeal nerve palsy (7 patients), hypocalcemia (8 patients), hematoma requiring surgical evacuation (5 patients), and wound infection (1 patient). Complications remained permanent in 4 patients (2%).
  
  
  CONCLUSIONS
  The permanent complication rate is higher in thyroid reoperations than in primary thyroid operations. However, we believe that this 2% rate is low enough to allow reoperation whenever it is necessary, provided precise operative rules are respected.
authors.affiliation: Department of General and Gastrointestinal Surgery, Hôpital de la Pitié, Paris, France.
authors.forename: F
authors.initials: F
authors.lastname: Menegaux
authors.forename: G
authors.initials: G
authors.lastname: Turpin
authors.forename: M
authors.initials: M
authors.lastname: Dahman
authors.forename: L
authors.initials: L
authors.lastname: Leenhardt
authors.forename: R
authors.initials: R
authors.lastname: Chadarevian
authors.forename: A
authors.initials: A
authors.lastname: Aurengo
authors.forename: L
authors.initials: L
authors.lastname: du Pasquier
authors.forename: J P
authors.initials: JP
authors.lastname: Chigot
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006044:Goiter, Nodular / Q000601:surgery; D006406:Hematoma / Q000209:etiology; D006801:Humans; D006996:Hypocalcemia / Q000209:etiology; D061224:Laryngeal Nerve Injuries; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000209:etiology*; D011446:Prospective Studies; D012008:Recurrence; D012086:Reoperation / Q000009:adverse effects; D013530:Surgical Wound Infection / Q000209:etiology; D013959:Thyroid Diseases / Q000601:surgery*; D013964:Thyroid Neoplasms / Q000601:surgery; D013965:Thyroidectomy / Q000009:adverse effects*; D013971:Thyrotoxicosis / Q000601:surgery