乳突炎

慢性中耳乳突炎的X线平片与CT诊断

X-ray plain film and CT diagnosis on chronic middle ear mastoiditis

CT显示并发症：扁桃体肥大13例，副鼻窦炎11例，鼻甲肥大21例，中耳乳突炎2例。

The complications included : hypertrophy of tonsil in 13 cases , nasosinusitis in 11 cases , hypertrophic conchae in 21 cases , mastoiditis in 2 cases .

慢性中耳乳突炎颞骨冠状和轴位CT影像观察及意义

The Coronal and Axial CT Scans of the Temporal Bone in Chronic Otitis Media

慢性中耳乳突炎的双螺旋CT诊断

Double Helix CT Diagnosis of Chronic Otitis Mastoidea

鼻咽癌首诊误诊为中耳乳突炎的临床与CT分析

Clinical Analysis on Nasopharyngeal Carcinoma Misdiagnosed as Otomastoiditis with CT at the Frist Examine

胆脂瘤型中耳乳突炎76例X线、CT诊断与手术对照分析

X-ray and CT diagnosis of otitis media and mastoiditis with cholestoma : constrasting anslysis 76 cases

目的：确定慢性化脓性中耳乳突炎的双螺旋CT扫描诊断价值。

Purpose To recognize the value of double helix CT in diagnosis of Chronic otitis mastoidea .

螺旋CT在胆脂瘤型骨疡型中耳乳突炎外科治疗中的应用

Application of spiral CT in the surgery of chronic otitis media and mastoiditis with cholesteatoma and / or granulation tissue

中耳乳突炎HRCT表现及其与IL-1相关性研究

Relation between HRCT features of chronic otitis media and IL-1

结论MRI对鼓室球瘤的显示优于CT，伴有中耳乳突炎时MRI优势更明显。

Conclusion On diagnosis of glomus tympanicum tumors , MRI is prior to CT , especially in patient with glomus tympanicum and tympanitis .

结论HRCT检查的影像特征对慢性中耳乳突炎具有良好的定位、定量、和定性作用。

Conclusions The HRCT is useful in the diagnosis of chronic mastoiditis .

HRCT对慢性中耳乳突炎分型诊断的价值

The evaluation of HRCT in the diagnosis of chronic otitis and mastoiditis

方法回顾性分析了8例急、慢性化脓性和慢性增生性中耳乳突炎并发肥厚性硬脑膜炎的临床表现和CT、MRI表现。

Methods The clinical , CT and MRI manifestations of 8 cases of hypertrophic cranial pachymeningitis complicated by acute or chronic purulent or chronic proliferative otomastoiditis were analyzed retrospectively .

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。

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 .

方法回顾性收集68耳经临床及手术病理证实的慢性中耳乳突炎病例。将术前HRCT冠、轴位扫描征象与手术病理结果对照分析。

Methods The features of HRCT coronal and axial scanning in 68 ears with chronic otitis media proven surgically and pathologically were analyzed retrospectively and the results compared with those of surgery and pathology .

慢性中耳乳突炎患者鼓索神经的电镜观察

Pathological Study on Chorda Tympani Nerve in Chronic Otitis Media

目的：探讨结核性中耳乳突炎的临床特征。

Objective : To sum up the clinical characters of tuberculous otitis media .

结果：32例耳源性脑脓肿均继发于慢性化脓性中耳乳突炎。

Results : 32 patients all resulted from chronic otitis media and mastoiditis .

慢性中耳乳突炎真菌感染的研究

Research the Fungal Infection of the Chronic Mastoiditis

目的探讨急性中耳乳突炎并发耳源性颅内并发症的诊断和治疗。

Objective To investigate the diagnostic methods and treatment of acute mastoiditis with intra-cranial complications .

目的评价鼓室完壁开放技术鼓室成形术治疗慢性中耳乳突炎的疗效。

Objective To appraise the effect of intact wall open technic tympanoplasty on chronic otitis media .

急性中耳乳突炎并发耳源性颅内并发症

Acute mastoiditis with intra-cranial complications

隐蔽性乳突炎诊断和治疗的再认识

Managements of masked mastoiditis

结论结核性中耳乳突炎临床表现不典型，易与慢性化脓性中耳乳突炎相混淆；

Conclusions The clinical manifestation of tubercular otitis media and mastoiditis was not characteristic and it was usually considered as chronic suppurative otitis media .

前言：目的：探讨经扩大迷路进路摘除伴发慢性中耳乳突炎的大听神经瘤的手术方法。

Objective : To investigate the surgical methods and results of enlarged translabyrinthine approach in the removal of large acoustic neuromas accompanied with chronic otitis media .

肉芽肿型中耳乳突炎鼓室壁破坏出现率为15%。

The damage of eardrum wall was revealed in 15 % cases of granuloma - type , in which ossicular chain was revealed wrapped with granulation tissue .

结果结核性中耳乳突炎多以耳漏、鼓膜大穿孔、鼓室内大量苍白色或红色肉芽组织、听力损失较重为特征。

Results Tubercular otitis media and mastoiditis was mainly characterized by otorrhea , big perforation of tympanic membrane , abundant pale or red granulation , heavy deafness .

肉芽肿型中耳乳突炎多出现听骨链肉芽包裹。单纯性中耳乳突炎鼓室壁及听骨链周围骨质破坏少见，无软组织肿块。

In cases of simple type , the damage of eardrum wall and the substantia ossea adjacent the ossicular chain was rare , and there was no mass .

结果：慢性中耳乳突炎31只，外耳道先天性闭锁伴中耳发育畸形2只，颞骨骨折波及中耳1只。

Results : There were 31 ears of chronic otitis media , 2 ears atresia of external auditory meatus complicated with congenital abnormalities of the middle ear , 1 ear temporal bone fracture involving the middle ear .

方法回顾4例急性中耳乳突炎引起的颅内并发症患者，耳源性乙状窦血栓性静脉炎1例，耳源性脑膜炎2例，耳源性硬脑膜外脓肿1例。

Methods This retrospective study reviewed 4 cases with acute mastoiditis accompanied by intra-cranial complications . The intra-cranial complications included thrombophlebitis of sigmoid sinus of one case , meningitis of 2 cases and extra-dural abscess of one case .