Abstract:
:Endolymphatic sac tumors (ELST) are slow-growing, locally aggressive, low-grade malignancies that originate from the epithelium of the endolymphatic duct and sac. ELST often present with sensorineural hearing loss, tinnitus, and vertigo, which may mimic Meniere disease. Large tumors may present with additional cranial neuropathies. Management is primarily via microsurgical excision. Radiation therapy has a limited role for residual or unresectable disease. Early detection may enable hearing preservation techniques. ELST have an association with von Hippel-Lindau disease.
journal_name
Otolaryngol Clin North Amjournal_title
Otolaryngologic clinics of North Americaauthors
Wick CC,Manzoor NF,Semaan MT,Megerian CAdoi
10.1016/j.otc.2014.12.006subject
Has Abstractpub_date
2015-04-01 00:00:00pages
317-30issue
2eissn
0030-6665issn
1557-8259pii
S0030-6665(14)00190-Xjournal_volume
48pub_type
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