vallecula

By examination, 56 patients were found congestion and tumefaction in epiglottis lingual surface, 26 patients were found high ball-like swelling in epiglottis, 6 patients had epiglottic vallecula mucosa aryepiglottic plicae, arytenoid cartilage swelling, 14 patients had epiglottic tumefaction, 1 case had laryngeal abscess.

检查见会厌舌面明显充血肿胀56例，会厌高度肿胀似球形26例；伴有会厌谷黏膜、杓会厌皱襞、杓状软骨红肿6例；

Cases; cystic dilation of the fourth ventricle with connection to small cyst of posterior fossa through the vallecula. 4 cases, and to large cyst.

第四脑室囊状扩大通过小脑溪与后颅窝小囊腔相通4例，或大囊腔相连3例；

By the the VFSS efficacy evaluation of swallowing disorders caused by electro-acupuncture treatment of true paralysis can shorten the food through the pharynx of the time, reduce the vallecula, pyriform sinus retention and aspiration.

通过VFSS疗效评价，电针治疗真性延髓麻痹引起的吞咽障碍能够缩短食物通过咽腔期的时间，减少会厌谷、梨状窝滞留和误吸。