Results 91 to 100 of about 16,657 (228)

Assessment of Haller’s cells by panoramic radiography in a Selected Iranian population

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2017
Title: Evaluation of Haller’s Cell in Panoramic Radiography in Selected Iranian Population. Background and purpose: The purpose of this study was to evaluate Haller cells in panoramic radiography in Iranian population. Examining the Haller cells in
Sahar Ghanea, Ramin Rahati
doaj  

Rare Presentation of Giant Cell Tumor in the Internal Auditory Canal: Case Report and Review of the Literature

open access: yesJournal of Neurological Surgery Reports, 2015
Giant cell tumor (GCT) is a benign but locally aggressive bone tumor that usually involves the end of long bones. It is a relatively common neoplasm in patients, constituting 5 to 10% of all benign bone tumors.
Ajit S. Jada   +4 more
doaj   +1 more source

Presbyacusis A Review [PDF]

open access: yes
Life expectancy of Humans is on the rise. World’s human population is aging rapidly. According to a report of US census Bureau nearly 24% of current world population is above the age of 50. This is a phenomenal number.
Balasubramanian, Thiagarajan
core  

Accidental displacement and migration of endosseous implants into adjacent craniofacial structures : a review and update [PDF]

open access: yes, 2012
Objectives: Accidental displacement of endosseous implants into the maxillary sinus is an unusual but potential complication in implantology procedures due to the special features of the posterior aspect of the maxillary bone; there is also a ...
Bullón, Pedro   +4 more
core   +1 more source

Metastatic Renal Cell Carcinoma to the Sinonasal Cavity: A Case Series [PDF]

open access: yes, 2014
Objectives: To describe the presentation, work-up, and management of patients with metastatic renal cell carcinoma (RCC) to the sinonasal cavity and skull base, and to describe our current treatment algorithm of endoscopic surgical resection followed by ...
Gray, Stacey T.   +3 more
core   +1 more source

Imaging of adult ocular and orbital pathology - a pictorial review [PDF]

open access: yes, 2014
Orbital pathology often presents a diagnostic challenge to the reporting radiologist. The aetiology is protean, and clinical input is therefore often necessary to narrow the differential diagnosis.
Brennan, Paul   +8 more
core   +1 more source

Feature extraction of speech signal and heartbeat detection in angry emotion identification [PDF]

open access: yes, 2013
Angry is one of emotions that play an essential role in decision making, perception, learning and more. This paper detects the angry emotion by analyzing and recognizing angry speech signal as well as detecting the heartbeat condition.
Ahmad, Ida Laila   +2 more
core  

The role of morphological verification in determining the volume of surgery. A case of atypical hemangioma of the paranasal sinuses

open access: yesОпухоли головы и шеи, 2018
In this report we present a case of patient with a tumor of the paranasal sinuses. A non-homogeneous formation spreading to the right maxillary sinus, right nasal cavity, and right orbit (with the destruction of the bone wall of the anterior cranial ...
P. V. Svetitsky   +2 more
doaj   +1 more source

Relationship between WW and the width of the Anterior Ethmoid Roof Dimensions: CT Scan Study

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2017
BACKGROUND AND OBJECTIVE: For prevent damage to the roof anterior ethmoid during sinuses surgery, diagnostics connection of upper middle concha and shape this region is important.
E Shobeiri, Y Feyzabadi
doaj  

Morphologic and Morphometric Analysis of Crista Galli for Gender Determination using Cone Beam Computed Tomography: A Cross-sectional Study

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Gender determination is a key process in forensic investigations. The Crista Galli (CG) is a significant anatomical structure of the skull and a crucial endoscopic landmark in pituitary surgeries and the frontal sinus approach.
Vaishnavi Sawant   +5 more
doaj   +1 more source

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