pyriform信息详情
adj.梨形的
lyriform───琴形
piriform───adj.（尤指身体器官）梨形的（等于pyriform）
obpyriform───梨状
perciform───鲈形鱼
aeriform───adj.气态的；非实体的
auriform───耳状的
muriform───[生物]壁砖状的；砖格状的
paliform───栅栏状
paraform───n.多聚甲醛；聚甲醛
Conclusions Intralaryngeal invasion of pyriform sinus carcinoma arose through paraglottic space first.───结论梨状窝癌对喉内的侵犯首先通过声门旁间隙；
Objective To explore the regularity invading adjacent tissue of pyriform sinus carcinoma.───目的探讨梨状窝癌侵犯邻近组织的规律。
Fruit pyriform; leaf blade abaxially densely gray or yellowish gray tomentose.───果梨形叶片背面浓密灰色的或淡黄灰色被绒毛。
Objective: To improve the diagnosis rate of the pyriform sinus fistula by means of esphagogram and CT scan after esphagogram.───目的：通过食管吞钡造影及造影后CT平扫检查提高梨状窝瘘的诊断率。
Fruit often solitary, young fruit yellowish green, globular-pyriform, carpopodium stout, base of fruit with persistent calyx.───果通常单生，幼果黄绿色，球状梨形，果柄粗，果基部具宿萼。
Capsule broadly obovoid or pyriform, verrucose; leaflets abaxially slightly glaucous, margin crenate with crenations crenulate.───宽的蒴果倒卵形或梨形，瘤状；小叶背面稍有白霜，边缘具圆齿具具细圆齿。
Objective: To explore the diagnosis and treatment of the ectopic parathyroid gland in the pyriform sinus.───目的：探讨梨状窝异位甲状旁腺的诊断及治疗。
The tumours mainly involves the aryepiglottic folds, the ventricular folds or extending to the pyriform fossa, uncommon being subglottic.───该肿瘤主要发生于杓会厌襞，累及室带或突入梨状窝，声门下区少见。
BACKGROUND: Acute suppurative thyroiditis (AST) is very rare. Pyriform sinus fistula (PSF) is implied as a cause of AST.───背景：急性化脓性甲状腺炎相当罕见，一般认为与梨状窝瘘管有关。
A failure mode of pyriform hole and the concepts of slip and spring back were forward.
BACKGROUND: Acute suppurative thyroiditis (AST) is very rare. Pyriform sinus fistula (PSF) is implied as a cause of AST.
Objective: To improve the diagnosis rate of the pyriform sinus fistula by means of esphagogram and CT scan after esphagogram.
Main crop figs are pyriform with variable necks.
Conclusions Intralaryngeal invasion of pyriform sinus carcinoma arose through paraglottic space first.
Posterior pharyngeal carcinoma (14 cases) usually invaded pyriform sinus (100%), aryepiglottic fold (92.9%), postcricoid region (71.4%), prevertebral fascia (71.4%) and esophagus (64.3%).
Form pyriform to oblong or elongated .
The pyriform sinus entry point were localized with retrograde reamed; then, intramedullary nail was performed through the anterograde approach after limited reamed.
Fruit pyriform; leaf blade abaxially densely gray or yellowish gray tomentose.