Results 41 to 50 of about 1,044,497 (378)

Odontogenic Myxoma Of The Maxilla: A Clinical Case Report And Review Of Literature [PDF]

open access: yes, 2013
Odontogenic myxomas are rare benign mesenchymal  tumours of head and neck with a potential for  local infiltration and recurrence. They appear to originate from the dental papilla, follicle or periodontal ligament in mandible and less commonly the ...
Bhardwaj, Vikram   +3 more
core   +2 more sources

CT and MRI Findings of Orbital and Paraorbital Dermoid and Epidermoid Cyts

open access: yesHaseki Tıp Bülteni, 2012
Aim: The aim of this review was to present the radiological findings of patients with histopathologically proven dermoid and epidermoid cysts in periorbital and intraobital region.
Canan Altay   +2 more
doaj   +1 more source

Orbital castleman disease and literature review

open access: yesThe Pan-American Journal of Ophthalmology, 2020
We present a case of an orbital mass confirmed as Castleman disease (CD) with the histopathological and immunohistochemical review. CD in the orbit is uncommon and has been seldom reported.
Adriana Davila-Camargo   +2 more
doaj   +1 more source

Rare Retro-Orbital Intraconal Occurrence of Benign Schwannoma – A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Schwannomas otherwise referred to as neurilemmomas are benign, slowly progressing, encapsulated tumors arising from Schwann cells in the peripheral nerve sheath. They may grow along any peripheral or cranial nerve. Amongst the cranial nerve schwannomas,
A.L. Hemalatha   +4 more
doaj   +1 more source

The potential impact of CT-MRI matching on tumor volume delineation in advanced head and neck cancer [PDF]

open access: yes, 1997
To study the potential impact of the combined use of CT and MRI scans on the Gross Tumor Volume (GTV) estimation and interobserver variation. Four observers outlined the GTV in six patients with advanced head and neck cancer on CT, axial MRI, and coronal
Bartelink, H   +10 more
core   +3 more sources

Radiographic and Histological Findings in an Atypical Orbital Myxoma

open access: yesOphthalmology and Eye Diseases, 2011
Myxomas are rare neoplasms of mesenchymal origin. Diagnostic evaluation requires histopathological confirmation. We report a rare case of atypical orbital myxoma with radiographic and histopathological correlation.
BP. Bielory   +3 more
doaj   +1 more source

The Use of 68Ga-DOTATATE PET/CT in the Non-invasive Diagnosis of Optic Nerve Sheath Meningioma: A Case Report

open access: yesFrontiers in Oncology, 2018
We hereby report the case of a patient with optic nerve sheath meningioma (ONSM), whose diagnosis and multidisciplinary management was guided by the use of Gallium-68 (68Ga)-labeled dodecanetetraacetic acid-tyrosine-3-octreotate (DOTATATE) positron ...
Karine A. Al Feghali   +5 more
doaj   +1 more source

Nasopharyngeal Melanoma [PDF]

open access: yes, 2018
Mucosal nasopharyngeal melanoma is a rare head and neck melanoma. Prognosis is poor (5-year overall survival rate of 10–30%) with high rates of metastases and local recurrence. Head and neck mucosal melanoma represents 0.8–3.7% of all melanomas and 0.03%
Calvieri, Stefano   +4 more
core   +1 more source

Serum microRNA array analysis identifies miR-140-3p, miR-33b-3p and miR-671-3p as potential osteoarthritis biomarkers involved in metabolic processes. [PDF]

open access: yes, 2017
Background: MicroRNAs (miRNAs) in circulation have emerged as promising biomarkers. In this study, we aimed to identify a circulating miRNA signature for osteoarthritis (OA) patients and in combination with bioinformatics analysis to evaluate the utility
A Brazma   +59 more
core   +2 more sources

Clinical, radiological and histological correlation in diagnosis of orbital tumours

open access: yesCogent Medicine, 2019
This is a 10-year retrospective review to correlate clinical features, imaging and pathologic findings in lesions of the orbit in order for a more accurate diagnosis. Eighty-three patients undergoing biopsy or orbitotomy between September 2000 and August
Ralene Sim   +3 more
doaj   +1 more source

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