Results 121 to 130 of about 658,233 (359)

Aggressive Papillary Tumor of the Middle Ear: A True Entity or an Endolymphatic Sac Neoplasm? [PDF]

open access: bronze, 2008
James R. Tysome   +4 more
openalex   +1 more source

Genotypes and Phenotypes of Patients With TSPEAR‐Related Disorder: Evidence of a Predominant Dental Phenotype

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT TSPEAR (chr. 21q22.3) encodes a protein involved in tooth development and is predominantly expressed in the enamel knot. Biallelic loss of function variants in TSPEAR cause ectodermal dysplasia, tooth agenesis and sensorineural hearing loss. However, the role of TSPEAR in auditory processes is unclear.
Debora Vergani   +17 more
wiley   +1 more source

Pneumolabyrinth: Radiologic Evidence of Labyrinthine Injury

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2008
A U.S. serviceman presented with a three month history of unsteadiness on ambulation and increasing episodes of vertigo whenever he turned his head rapidly to the right.
Nathaniel W. Yang
doaj   +1 more source

The use of radio wave scalpel "Surgitron" in the surgical treatment of the outer ear neoplasms

open access: bronze, 2023
А. I. Chernolev   +4 more
openalex   +1 more source

Sinonasal Sarcomas Management: An International Consensus Statement

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Sinonasal sarcomas are exceedingly rare entities, constituting less than 7% of head and neck sarcomas. Their complex histology needs specialized treatment, which is often based on multimodal approaches including surgery, radiation therapy, and/or chemotherapy.
Alessandro Vinciguerra   +51 more
wiley   +1 more source

Neoplasms of the Internal Auditory Canal [PDF]

open access: yes, 1971
Histopathological studies of tumors of the temporal bone are scarce. The authors examined a relatively large number of sectioned human temporal bones in search of small asymptomatic acoustic neurilemmomata and have reported the findings (Leonard and ...
Leonard, James R., Talbot, Marion L.
core   +1 more source

Cadherin‐26 Facilitates Transepithelial Migration of Eosinophils in Eosinophilic Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Eosinophilic chronic rhinosinusitis with nasal polyps (eCRSwNP) is characterized by persistent sinonasal inflammation and marked eosinophilic infiltration. Although the relationship between eosinophils and NP formation has been extensively studied, the mechanisms governing eosinophil transepithelial migration into the nasal mucosa ...
Yeong‐In Jo   +7 more
wiley   +1 more source

Anatomic Diagram as a Novel Assessment Strategy for Subclinical Local Residual Disease in Sinonasal Squamous Cell Carcinoma and Intestinal‐type Adenocarcinoma

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective In the last two decades, transnasal endoscopic surgery (TES) has become pivotal in the management of sinonasal tumors. This approach involves a multiblock tumor resection, adding complexity to the interpretation of surgical margins after pathological examination.
Piergiorgio Gaudioso   +14 more
wiley   +1 more source

Collet-Sicard syndrome secondary to a large glomus jugulotympanicum

open access: yesAnnals of Saudi Medicine, 2013
Collet-Sicard syndrome is caused by various neoplastic and non-neoplastic lesions affecting the base of the skull with involvement of IX, X, XI and XII cranial nerves. Paraganglioma accounts for
Saifullah Khalid   +4 more
doaj   +1 more source

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