Ear Surgery (eBook)

Acknowledgement 5
Preface 7
Contents 9
Otosclerosis Surgery Complications 12
1.1 Preoperative Phase Core Messages 12
1.2 Operative Phase 15
1.3 Postoperative Phase 16
References 23
Tympanoplasty/ Ossiculoplasty 24
2.1 Evaluation of the Patient 24
2.2 Eustachian tube Function 24
2.3 Control of disease 24
2.4 Repair of the Sound- Conduction Mechanism 27
2.5 Postoperative Care 35
References 37
Surgery for Chronic Otitis Media 40
References 42
Complications of Chronic Otitis Media 44
4.1 Extracranial Complication 44
4.2 intracranial Complications 50
References 53
Petrous Apex Lesions 54
5.1 Diagnosis 54
5.2 Management 55
References 64
Cholesteatoma 66
6.1 Acquired Cholesteatoma 66
6.2 Congenital Cholesteatoma 67
References 71
External Auditory Canal lesions 72
7.1 Bony lesions 72
7.2 Congenital aural atresia 73
7.3 Stenosing Chronic External Otitis 74
7.4 necrotizing External Otitis 74
References 75
Spontaneous Cerebral Spinal Fluid Otorrhea 78
Facial Nerve Surgery 88
9.1 Anatomy of the Facial Nerve 88
9.2 Surgery of the Facial Nerve 94
References 98
Surgery for Vertigo 100
10.1 antiviral therapy 100
10.2 vestibular neurectomy 104
10.3 Labyrinthectomy 106
10.4 Singular Neurectomy 106
10.5 Endolymphatic Sac Decompression 108
References 109
Core Messages 110
Tumor Surgery 110
11.1 internal auditory Canal and Cerebellopontine angle 110
11.2 Intralabyrinthine Vestibular/ Cochlear Schwannoma 113
11.3 Benign Tumors of the Middle Ear and Mastoid 113
11.4 Malignant tumors of the TB 116
11.5 Pseudoepithelial Hyperplasia of External Ear Canal 119
References 120
Cochlear Implant Surgery 122
12.1 Surgery for Cochlear implantation 124
12.2 transcanal approach to Round Window niche ( veria Operation) 125
12.3 Cochlear implantation in Canal Wall down Mastoidectomy 125
References 126
Differential Diagnosis of Unilateral Serous Otitis Media 128
13.1 level 1 129
13.2 level 2 129
13.3 level 3 129
13.4 level 4 130
13.5 level 5 130
References 131
Subject Index 132