Results 121 to 130 of about 318,992 (345)

Ocular Manifestations of Bilateral Ethmoidal Sinus Mucopyocele: Case Report

open access: yesTürk Oftalmoloji Dergisi, 2011
Mucoceles of the paranasal sinuses are slowly growing, epithelium-lined cystic lesions with sterile content. When the mucocele content becomes infected with a bacterial super-infection, the lesion is defined as mucopyocele. Mucoceles or mucopyoceles are
Özge Saraç   +3 more
doaj   +1 more source

Distribution of filamentous fungi causing invasive fungal disease at the Haematological Unit, Hospital de Clínicas de Porto Alegre, Brazil [PDF]

open access: yes, 1952
Very limited data are available in the literature to elucidate the aetiology of invasive mould infections in Latin America. Here we report that Aspergillus species caused only half of such cases in a cohort study conducted over 21 months in a university ...
Aquino, Valério Rodrigues   +5 more
core   +4 more sources

Outcomes in Orbit‐Sparing Versus Orbit‐Sacrificing Surgery for Sinonasal Malignancies With Orbital Involvement: A Systematic Review and Meta‐Analysis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Sinonasal malignancies with orbital involvement may be managed with orbit‐sacrificing or orbit‐preserving surgical approaches, with a recent shift towards orbital preservation to reduce postoperative morbidity while maintaining oncological success.
Claire Jing‐Wen Tan   +9 more
wiley   +1 more source

Risk Factors and Predictive Model for Otitis Media With Effusion After Radiotherapy in Nasopharyngeal Carcinoma: A Retrospective Study

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To investigate the impact of different radiation fields on the risk of otitis media with effusion (OME) in nasopharyngeal carcinoma (NPC) patients and to develop a nomogram to identify high‐risk patients after radiotherapy. Methods Clinical data were collected from 170 NPC patients who underwent radiotherapy at Peking Union Medical ...
Zhi‐Jin Han   +11 more
wiley   +1 more source

Investigation of paranasal sinuses based on dissection and multidetector computed tomography images in new zealand rabbits [PDF]

open access: yesEurasian Journal of Veterinary Sciences
Aim: The aim of this study is to present anatomic properties of paranasal sinuses and conchae by dissection and multidetector computed tomography (MDCT) images in New Zealand rabbits.
Sema Özkadif, Emrullah Eken
doaj  

Isolated fungus ball mimicking mucocele or frontal sinus tumour: a diagnostic pitfall [PDF]

open access: yes, 2010
Frontal sinus fungus ball should be considered in the differential diagnosis of chronic, nonspecific forehead symptoms. To evaluate the underlying disease, computed tomography scans should first be performed, followed by magnetic resonance imaging if ...
Broglie, M A, Holzmann, D, Popko, M
core   +1 more source

Beyond Tumor Control: A Protocol for Multidimensional Assessment of Long‐Term Effects of Intensity‐Modulated Radiotherapy on Vision, Patient Well‐Being, and Morbidity in Head and Neck Cancer

open access: yes
Med Research, EarlyView.
Benjamin Abaidoo   +6 more
wiley   +1 more source

A Delphi Consensus on Clinical Features, Diagnosis, and Treatment of Chronic Rhinosinusitis With Nasal Polyps in the ASEAN Region

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) impacts patients' concentration, ability to work, and overall quality of life. Current treatment options include topical and oral medications, and surgery. Recent evidence supports the efficacy of biologics in improving symptoms and quality of life.
Baharudin Abdullah   +19 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

Calcium-independent and steroid-resistant nitric oxide synthase activity in human paranasal sinus mucosa [PDF]

open access: bronze, 1996
Jon O. Lundberg   +7 more
openalex   +1 more source

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