Carcinoid tumour of the lung.

A retrospective analysis of 29 patients with carcinoid tumour of the lung treated between 1980 to 1995 is presented. There were 15 females and 14 males with a mean age of 57 years (range 28-72). Fourteen of the 29 carcinoids were peripheral and the remaining 15 were central. Preoperative histology was available in 17. Surgical resection was carried out in 27 patients, one patient was unfit whilst the other patient had multiple liver metastases at presentation. Surgical treatment offered were lobectomy (n = 19), pneumonectomy (n = 3), sleeve lobectomy (n = 3) and segmentectomy (n = 2). Twenty three patients were stage 1 tumours, 3 were stage II and one was stage III and 1 was stage IV. Postoperative histology confirmed typical carcinoids in 24 patients and the remaining 5 were atypical. There was one perioperative death from massive pulmonary embolism and there was no morbidity. Overall five year survival rate for patients with carcinoid was 96.4%. Five year survival for typical carcinoid and that of atypical carcinoid was 100% and 77.8% respectively. Typical carcinoids carry an excellent prognosis and should be offered conservative lung resection, whilst atypical carcinoids which behave aggressively should be treated by radical lung resections.