颈襻主支吻合术及喉返神经吻合术也能有效地恢复喉的发音功能。

Main branch of ansa cervicalis anastomosis and end to end anastomosis of RLN effectively restore the laryngeal vocalization.

结论：泪囊鼻腔吻合术中应用MMC安全有效。

CONCLUSION: MMC is safe and efficient in dacryocystorhinostomy.

目的探讨胆肠吻合术在胆道外科中的合理应用。

Objective to discuss the reasonable application of cholangioenterostomy in biliary surgery.

目的：探讨经腹贲门癌切除、纵隔内器械吻合术式的适应证和优越性。

Objective:To study the advantage and indication of transventral cardia incision with stapled anastomosis in mediastinum.

目的探讨鼻内镜下鼻腔泪囊造孔术与传统鼻腔泪囊吻合术的优劣。

Objective To discuss which is good or bad of dacryocystorhinostomy with endoscope and traditional dacryocystorhinostomy.