Results 11 to 20 of about 292,673 (290)
Neuroendocrine Neoplasms of the Ear [PDF]
Head and Neck Pathology, 2018 Neuroendocrine neoplasms of the ear are uncommon primary tumors. There is a reported debate in the literature as to the true nature of these tumors and how to classify them. However, there is a kind of consensus that they can represent a spectrum of a common entity with dual glandular and neuroendocrine differentiation.
Nora Katabi
exaly +3 more sources
Diagnosis and Management of Middle Ear Neuroendocrine Tumour (MeNET) [PDF]
LifeMiddle ear neuroendocrine tumours (MeNETs) are rare epithelial neoplasms with neuroendocrine differentiation that pose significant diagnostic and therapeutic challenges.
Magdalena Chomczyńska +4 more
doaj +2 more sources
Clinicopathology of Middle Ear Tumours: A Retrospective Study from a Tertiary Care Hospital, Hyderabad, India [PDF]
Journal of Clinical and Diagnostic Research, 2022 Introduction: Middle ear tumours are rare neoplasms that have non specific clinical presentation, otoscopic and imaging features and pose a diagnostic challenge. Most common neoplasm of middle ear are paraganglioma, schwannoma, haemangioma and middle ear
Narala Srivani, Thamidala Mahitha Joyce
doaj +1 more source
Middle Ear Primary Oncocytic Schneiderian Papilloma: A Case Report [PDF]
Iranian Journal of Otorhinolaryngology, 2022 Introduction:Chronic otitis media is a significant health problem, but middle ear and mastoid neoplasms, either benign or malignant, are extremely rare.Case Report:Here is a report from a 51-year-old female who presented persistent otorrhea with an aural
Mohammad Reza Afzalzadeh +2 more
doaj +1 more source
Retroauricular flap: case report [PDF]
Surgical & Cosmetic Dermatology, 2021 Basal cell carcinoma (BCC) can affect the auricular region in several locations and sizes, with or without cartilage involvement. Sometimes resections are small and reconstructions are simple.
Douglas Haddad Filho +4 more
doaj +1 more source
Auricle Pilomatricoma in Ear Lobule: A Case Report [PDF]
Iranian Journal of Otorhinolaryngology, 2023 Introduction: Skin tumors are prevalent in the head and neck especially auricle but pilomatricoma is extremely rare in ear lobule. Case Report: A 7-year-old girl without a history of previous illness presented with a 1.5-month history of a lesion in ...
Mohammadreza Akhoundian yazd +2 more
doaj +1 more source
Middle Ear Adenomatous Neuroendocrine Tumor: A Rare Entity
Ear, Nose & Throat Journal, 2023 Middle ear adenomatous neuroendocrine tumors (MEANT) are rare, mainly benign neoplasms and account for less than 2% of the middle and inner ear neoplasms.
Katerina Marini MD, MSc +5 more
doaj +1 more source
Neuroendocrine (Merkel cell) carcinoma of the auricle [PDF]
Archive of Oncology, 2004 Merkel cell carcinoma is a rare locally aggressive malignancy. Most commonly occurs in the head and neck area and only six cases on the auricle have been reported.
Divani Smaroula +5 more
doaj +1 more source
MANAGEMENT OF BILATERAL IDIOPATHIC CHOLESTEATOMA OF THE EXTERNAL AUDITORY CANAL: A CASE REPORT [PDF]
Euromediterranean Biomedical Journal, 2023 Cholesteatoma of the external auditory canal is an extremely uncommon pathology that has an incidence of 0.1% in the world population. Generally, cholesteatoma presents in a unilateral form with accumulation of epidermal deposits.
Francesco Gazia
doaj +1 more source
Morphological aspects of tympanic bulla after lateral osteotomy in cats [PDF]
Acta Cirúrgica Brasileira, 2008 PURPOSE: To evaluate tympanic bulla healing after experimental lateral osteotomy in cats. METHODS: Twenty adult cats were submitted to unilateral lateral bulla osteotomy and divided into two groups: cats of B1 group (n=10) were euthanized at 8 weeks and ...
Adelina Maria da Silva +4 more
doaj +1 more source