[Video-assisted thyroidectomy with minimally invasive central cervicotomy: initial experience in an endocrine surgery division].
Minimally invasive video-assisted thyroidectomy, a recently developed technique, has been shown to be feasible and safe. Nevertheless, to obtain the best results, the surgeon should be well trained in endoscopic surgery. We attempted to answer the question whether an endocrine surgery division with no previous experience in endoscopic neck surgery could easily import the new technique. The inclusion criteria were nodules < or = 3.5 cm diameter or thyroid lobe volume less than 15 ml, and no thyroiditis or previous neck surgery. Suspect malignant nodules were excluded. The procedure was carried out through a 20 to 30 mm central neck incision, with external retraction and no neck insufflation. The vessels were ligated or closed by means of clips. From March 2004 to March 2005, 127 thyroidectomies were performed, of which 36 were thyroid lobectomies. Of these, 12 lobectomies by minimally invasive video-assisted thyroidectomy were performed for monolateral goiter (4 left, 8 right). There were no intraoperative complications. No recurrent laryngeal nerve palsy or permanent hypoparathyroidism occurred. The mean operative time was 74.4 min (median: 70; range: 45-115). The results, in terms of patient comfort, reduced postoperative pain and cosmetic quality were excellent. The technique allowed careful assessment of the inferior and superior laryngeal nerve. Thorough haemostasis was aided by the magnification of the image and optimal illumination. The learning curve appeared short, owing probably to previous experience in conventional endocrine surgery and the closer similarities of minimally invasive video-assisted thyroidectomy to enhanced-view conventional surgery than to laparoscopic surgery. In our experience the clinical impact was limited as a result of the small percentage of patients fulfilling the strict inclusion criteria.
Ambrosi
Antonio
A
UO di Chirurgia Generale, Dipartimento di Scienze Chirurgiche, Università degli Studi di Foggia.
Fersini
Alberto
A
Tartaglia
Nicola
N
Prete
Francesco Paolo
FP
Natale
Francesca
F
Lorusso
Giuseppe
G
Giannone
Nicola
N
Samele
Franco
F
Neri
Vincenzo
V
D000236:Adenoma / Q000601:surgery; D000328:Adult; D000368:Aged; D005240:Feasibility Studies; D005260:Female; D006044:Goiter, Nodular / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D019060:Minimally Invasive Surgical Procedures; D012189:Retrospective Studies; D013964:Thyroid Neoplasms / Q000601:surgery; D016606:Thyroid Nodule / Q000601:surgery; D013965:Thyroidectomy / Q000379:methods*; D016896:Treatment Outcome; D020535:Video-Assisted Surgery