Results 101 to 110 of about 85,052 (359)

Increased Risk of Cholesteatoma in Individuals With Alpha‐1 Antitrypsin Deficiency: A Cohort Study

open access: yesThe Laryngoscope, EarlyView.
Patients with AATD had a 3.6‐fold increased risk of cholesteatoma surgery (HR: 3.62) compared to controls. These findings suggest that AATD may contribute to the development of cholesteatoma. ABSTRACT Objective To estimate the risk of cholesteatoma in patients with alpha‐1 antitrypsin deficiency (AATD) compared to the general population using time‐to ...
Abdulla Ali   +3 more
wiley   +1 more source

Deep subcutaneous cervical emphysema related to mastoid fracture in an adolescent patient ‐ case report

open access: yesClinical Case Reports, 2022
A fracture of the mastoid bone should be considered in the work‐up of a head and neck traumatic injury. A well‐pneumatized mastoid can absorb forceful impacts, protecting middle and inner ear structures.
Dimitrios Paouris   +3 more
doaj   +1 more source

The prevalence and morphometric features of mastoid emissary vein on multidetector computed tomography.

open access: yesFolia Morphologica, 2016
BACKGROUND The aim of the study was to evaluate the prevalence and morphometric features of mastoid emissary vein (MEV) on multidetector computed tomography (MDCT) scans, emphasize its clinical significance and review its surgical implications ...
G. Demırpolat   +2 more
semanticscholar   +1 more source

18‐FDG PET in the Evaluation of Therapeutic Response of Necrotizing Otitis Externa

open access: yesThe Laryngoscope, EarlyView.
PET performed well in assessing the therapeutic response of NEO, with excellent sensitivity but low specificity of visual analysis. A complementary quantitative analysis was useful to distinguish between satisfactory and insufficient partial responses. ABSTRACT Objective The duration of antibiotic treatment for necrotizing otitis externa (NEO) and the ...
Lucie Lécolier   +5 more
wiley   +1 more source

Osteoma Originating from Mastoid Cortex

open access: yesTurkish Archives of Otorhinolaryngology, 2017
Mastoid osteomas are very rare and defined as benign masses growing gradually in size. Temporal bone computed tomography is the examination of choice for their diagnosis and differentiation.
Abdullah Karataş   +4 more
doaj   +1 more source

Pneumoventricle of Unknown Origin. A Personal Experience and Literature Review of a Clinical Enigma [PDF]

open access: yes, 2019
Pneumocephalus (PC) is an uncommon and life-threatening neurological condition. Air within the ventricular system of the brain is also known as Pneumoventricle (PV). It requires emergency treatments to prevent catastrophic neurological outcomes.
Armocida, Daniele   +5 more
core   +1 more source

Posterior Auricular Artery as a Landmark to the Facial Nerve During Parotidectomy: A Cadaver Study

open access: yesThe Laryngoscope, EarlyView.
In this cadaveric study, we examined the anatomical relationship between the main trunk of the facial nerve and its adjacent arterial structures, specifically the posterior auricular artery, stylomastoid artery, and occipital artery. Our findings demonstrated that, in all specimens examined, the posterior auricular artery maintained consistent and ...
Feng Wen   +6 more
wiley   +1 more source

Clinic manifestations in granulomatosis with polyangiitis [PDF]

open access: yes, 2016
Granulomatosis with polyangiitis (GPA), formerly Wegener's granulomatosis (WG), is an uncommon immunologically mediated systemic small-vessel vasculitis that is pathologically characterised by an inflammatory reaction pattern (necrosis, granulomatous ...
De Vincentiis, Marco   +7 more
core   +1 more source

Vestibular Evoked Myogenic Potentials to Diagnose Vestibular Neuritis: A Scoping Review

open access: yesThe Laryngoscope, EarlyView.
Standardization of stimulation and recording protocols is essential to improve comparability across VEMP studies. Integrating cervical and ocular VEMPs with other vestibular tests enhances diagnostic accuracy and supports precise localization of vestibular neuritis.
Diego Piatti   +5 more
wiley   +1 more source

Role of High-Resolution Computed Tomography in Classifying Pneumatization of the Temporal Bone: Typical Patterns, Prevalence, and Implications

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth
Introduction: Pneumatization patterns in the temporal bone have been implicated in the prognostic outcomes of various pathological conditions, such as cholesterol granulomas, otitis media, and cholesteatomas.
RC Rohit   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy