The Editors for this issue of Otolaryngologic Clinics, Dr George Wanna and Dr Matthew Luke Carlson, envisioned a publication that reviews the evaluation and management of common ear and lateral skull base tumors. Intended audience includes Otologists, Neurotologists, General otolaryngologists and Neurosurgeons alike. The development of management of lateral skull base tumors has been rapid, in the past 40 years there has been a tremendous shift toward conservative therapy for benign lesions. Focused chapters review specific pathologies plus a chapter focused on stereotactic radiotherapy. Topics written by reputed leaders in the field of Otology and skull base tumors include: Imaging of temporal bone lesions; Squamous cell carcinoma of the temporal bone; Glomus tympanicum; Adenomatous tumors of the middle ear; Intralabyrinthine schwannomas; Vestibular schwannoma; Neurofibromatosis2 (including ABI and CI); Non-schwannoma tumors of the CPA; Glomus jugulare; Endolymphatic sac tumors; Non-paraganglioma jugular foramen tumors; Primary tumors of the facial nerve; Cholesterol granuloma and other petrous apex lesions; Stereotactic radiosurgery for tumors of the lateral skull base; Pediatric temporal bone malignancy; and Historical perspective on evolution in management of lateral skull base tumors.

A cochlear implant is a surgically implanted electronic device that provides a sense of sound to a person who has a severe or profound hearing loss. A cochlear implant does not cure deafness or hearing impairment, but is a prosthetic substitute which directly stimulates the cochlea. There are over 250,000 users worldwide with 12,000 in the UK. This book is a multidisciplinary guide to cochlear implantation in children and adults with sensorineural hearing loss (where the root cause lies in the inner ear or sensory organ, ie the cochlear and associated organs). Beginning with discussion on the aetiology of hearing loss and assessment of cochlear implant candidacy, the next chapter discusses preoperative cochlear implant imaging. Each of the following sections provides in depth coverage of different types of cochlear implantation and their potential outcomes. The final sections examine miscellaneous topics such as music perception in cochlear implantation, drug eluting electrodes, cost effectiveness, and reliability reporting. Authored by internationally recognised, US-based specialists, the text is further enhanced by clinical and surgical photographs and illustrations. Key points Multidisciplinary guide to cochlear implantation in children and adults Covers different types of cochlear implant and potential outcomes Includes miscellaneous topics such as music perception, drug eluting electrodes, and reliability reporting Internationally recognised, US-based author team