Lnthe other 5 cases. Wedge-shape resection was done in 3 and local expanded resec- tion was done in 2 surgically and no residual carcinoid was found in post-operative samples.

• 其余5例,3例补行局部楔形切除,2例行局部扩大切除术,术后标本均未发现残留类癌灶。