tympanum

noun

1. 鼓膜；耳膜
   the eardrum

1. Objective: To investigate the influence of drying the ear canal by cleaning the focus of infection in the posterior tympanum in middle ear operations.
   目的：探讨中耳手术中常规开放后鼓室对术后干耳的影响。
2. Healing of the tympanum by scaring is improbable if the membrane is totally destroyed by otitis media.
   如果鼓膜由于中耳炎而完全损坏，那么治愈这种损伤是不大可能的。
3. The clinical and pathological analysis of tympanum body paraganglioma of 9 cases
   9例鼓室体副神经节瘤的临床及病理分析
4. Effect of Adrenalin Injection of Tympanum for the Treatment of Secretory Otitis Media
   肾上腺素鼓室注射佐治分泌性中耳炎疗效观察
5. Results: The lesion intruded into drum, promontory of tympanum, incudomalleus, stapes and its surroundings, and no cholesteatoma accompanied by.
   结果：病灶侵及鼓膜、鼓岬、砧锤骨、镫骨及周围，均呈板障型乳突，无并发胆脂瘤。
6. Bullfrogs are typically green or gray-brown with brown spots and have easily identifiable circular eardrums, or tympanum, on either side of their heads.
   牛蛙一般是绿色或灰棕色伴有棕色斑点.在它们头部两边都有鼓起，所以很好辨认。
7. Objective To explore the clinical significance of examinating multifrequency tympanum admittance.
   目的探讨对分泌性中耳炎进行多频鼓室导纳测试的临床意义。
8. Facial nerve is completeness is broken more from, often incorporate hematic tympanum and feeling sound sex are completely deaf.
   面神经多是完全性断离，常合并血鼓室和感音性全聋。
9. To explore the clinical meaning of "C" tympanum figure in secretory otitis media.
   探讨“C”型鼓室图在分泌性中耳炎的临床意义。
10. Tympanum with an eight-rayed sun emblem.
    鼓面有一八芒太阳纹。
11. Methods Chloroform was injected into the tympanum to establish the animal model of labyrinth destruction in guinea pigs, and two-step immunohistochemical method was used to examine the expression of AQP-1 in the cochlea and endolymphatic sac at different time points.
    方法以氯仿鼓室注射制造豚鼠膜迷路破坏的动物模型，运用免疫组化二步法在不同的时间点上检测膜迷路破坏豚鼠耳蜗及内淋巴囊中水通道蛋白-1的表达。
12. To discuss the application of facial nerve decompression by combined posterior tympanum and epitympanum approach and to observe the outcomes.
    目的应用后、上鼓室联合径路面神经减压技术治疗损伤部位在膝状神经节及近侧端的周围性面瘫患者，并观察其疗效。
13. Results The facial nerve was divided into five segments, namely, cerebellopontine angle segment, internal acoustic meatus segment, labyrinthine segment, tympanum segment and mastoid segment.
    结果面神经颅内段分为五段，即脑桥小脑角段、内耳道段、迷路段、鼓室段和乳突段。
14. Conclusion IBM combined with posterior tympanum is a good choice for preserving or improving hearing based on eradication of the focus among patients with chronic suppurative otitis media.
    结论在根除病灶的基础上保存并提高听力，IBM合并后鼓室径路为慢性化脓性中耳乳突炎外科手术的合理选择。
15. The position and buried depth of the mastoid segment of facial nerve was closely related with the type of the lateral tympanum.
    本文提出了根据外侧鼓室窦型别预测面神经乳突段的方法。
16. Method: The diode laser was used in 14 tympanoplasty procedures. The laser manipulation was mainly used in cases of malleus and incus bony fixation with the tympanum, the fibrous scar tissue around the ossicular chain and the malleus head resection.
    方法：在鼓室成形术中运用激光处理听骨链或其周围病灶14耳，术中激光操作主要用于锤砧骨与上鼓室骨性融合、听骨链周围的纤维瘢痕组织及切除锤骨头等。
17. Result: The result of hearing improve of macro tympanum ⅲ mould of ossicular chain reconstruct with aritificial ossicle was better than other materials and operation types.
    结果：大鼓室型采用人工听骨者听力提高优于其它各种重建方法和重建材料（P<0.01）。
18. Application of HRCT and MPR Technique in Tympanum Examination Comparative study between sectional anatomy and CT image of temporal bone including posterior tympanum
    在鼓室检查中应用高分辨CT与MPR-多平面重组技术后鼓室颞骨切片与CT对照研究
19. The morphological effects of ofloxacin and gentamicin on Corti's and vestibular organs of the guinea pig were observed and compared after the drugs were topically applied repeatedly to the middle car by tubulus implanted in tympanum.
    本研究采用鼓室植管法，于正常豚鼠中耳局部连续应用氟嗪酸及庆大霉素溶液后，观察并比较了两种药液对内耳Corti′s器及前庭终器的组织学影响。
20. Applied Anatomic Study of Posterior Tympanum Operation Approach
    后鼓室手术入路的应用解剖学研究
21. Application of HRCT and MPR Technique in Tympanum Examination
    高分辨CT与MPR-多平面重组技术在鼓室检查中的应用
22. Irregular soft tissue mass of petrous bone, tympanum, mastoid process and jugular fossa, and bony destruction were found in two cases with nasopharyngeal carcinoma invading middle and inner ear.
    2例鼻咽癌侵犯中内耳，表现为岩部、鼓室、乳突和颈静脉窝不规则肿块和骨质破坏。
23. Objective: To study the sectional anatomy and CT image of posterior tympanum and provide anatomical data for image diagnosis and operation treatment of this area.
    目的：为后鼓室及耳科病变的影像诊断和手术治疗提供解剖学基础。
24. One patient with eosinophilic granuloma showed irregular soft tissue mass of petrous bone and tympanum and bony destruction.
    1例嗜酸性肉芽肿CT表现为岩部、鼓室不规则肿块和骨质破坏。

noun

1. a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it

   Synonym:    kettlekettledrumtympanitimpani

2. the membrane in the ear that vibrates to sound

   Synonym:    eardrumtympanic membranemyringa

3. the main cavity of the ear

   Synonym:    middle eartympanic cavity