本文总结了采用两种手术方法进行１０３例婴儿面神经解剖术的临床经验，详细介绍了手术操作要点，通过手术实践和婴尸的解剖阐述了婴儿腮腺和面神经的解剖学特点。提出了（１）选择离心法面神经解剖术；（２）颈外动脉中段结扎术；（３）以二腹肌后腹的乳突附丽作为寻找面神经主干的解剖标志等要点，是保证婴儿面神经解剖术成功的关键。 This article summarizes the clinical experience of using 103 cases of infant facial nerve anatomy by two surgical methods. The main points of the operation are described in detail. The anatomical characteristics of parotid gland and facial nerve in infants are expounded through surgical practice and anatomy of infant corpse. (1) Select Centrifugal Facial nerve anatomy; (2) External ligation of the external carotid artery; (3) With the posterior abdomen of the dumbbell papillae as the anatomical landmark to find the facial nerve trunk and other important points is to ensure that the baby facial nerve anatomy The key to successful operation.