Results 41 to 50 of about 39,759 (339)
Vestibular schwannoma and ipsilateral endolymphatic hydrops: an unusual association [PDF]
, 2017 Vestibular schwannoma and endolymphatic hydrops are two conditions that may present with similar audio-vestibular symptoms. The association of the two in the same patient represents an unusual nding that may lead clinicians to errors and delays in ...
ALTISSIMI, Giancarlo +8 more
core +2 more sources
Dermal cylindroma of the external auditory canal
Autopsy and Case Reports, 2023 External auditory canal (EAC) cylindroma is a rare tumor that mainly presents as a painless mass over the lateral aspect of the ear canal. They have been designated under different nomenclatures in the literature, and controversies persist about their ...
Vivek Dokania, Indranil Mukherjee
doaj
Middle ear adenomatous neuroendocrine tumors: suggestion for surgical strategy
Brazilian Journal of Otorhinolaryngology, 2022 Introduction: Middle ear adenomatous neuroendocrine tumors are extremely rare neoplasms with epithelial and neuroendocrine differentiation, accounting for fewer than 2% of all middle and inner ear tumors.
Bingbin Xie +3 more
doaj +1 more source
Hypoglossal schwannoma masquerading as a carotid body tumor. [PDF]
, 2012 Study Objective. To describe the clinical presentation, evaluation, and treatment of a hypoglossal schwannoma. Methods. We report an unusual case of a hypoglossal schwannoma presenting as a pulsatile level II neck mass at the bifurcation of the external ...
Abie H. Mendelsohn +4 more
core +1 more source
Some considerations on the WHO Histological classification of laryngeal neoplasms [PDF]
, 2019 A new edition of the World Health Organization (WHO) Histological classification of tumours of the hypopharynx, larynx, trachea and parapharyngeal space was published in 2017.
Devaney, Kenneth O. +3 more
core +2 more sources
Lepromatous leprosy, melanoma, and basal cell carcinoma: clinical-histopathologic association [PDF]
Anais Brasileiros de Dermatologia, 2019 Cutaneous neoplasms frequently occur in leprosy, but there are few reports of the coexistence of leprosy and basal cell carcinoma in the same lesion. This case reports a 49-year-old male with an ulcerated plaque on the right lateral nasal wall, bright ...
Cintia Santos Braghiroli +3 more
doaj +1 more source
Unusual mass in the external auditory canal of an adult man
Otolaryngology Case Reports, 2022 Our case report describes a man in his 6th decade of life who presented for difficulty hearing out of his left ear for the past three years, predominantly in loud settings.
Brandon R. Perez +2 more
doaj +1 more source
A Case Report of Glomus Tympanicum Complicated With Facial Nerve Palsy [PDF]
Iranian Journal of Otorhinolaryngology, 2022 Introduction:Generally, glomus tumors are considered tumors of the autonomic system arising from chromaffin cells of the parasympathetic paraganglia of the skull base and neck.
Christodoulos Dimakis +7 more
doaj +1 more source
Skin Cancers of the Auricle: A Retrospective Analysis of 41 Patients
Turkish Archives of Otorhinolaryngology, 2020 Objective: Skin cancers of the auricle usually present with challenges because of the unique anatomy and topography of the auricle and the behavior of the tumor. The purpose of this study was to evaluate the clinical and histopathological characteristics
Erdoğan Özgür +3 more
doaj +1 more source
Indian Journal of Radiology and Imaging, 2021 Meningiomas are the most common intracranial extra-axial neoplasms with mostly straightforward radiological diagnosis; however, they can have unusual clinical and imaging manifestations posing diagnostic dilemma for radiologists and clinicians.
Mrinal Matish +2 more
doaj +1 more source