Results 51 to 60 of about 9,672 (246)

Novel Surgical Strategy System for Juvenile Nasopharyngeal Angiofibroma: A Focus on Feeding Artery Management

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives For intraoperative bleeding control in patients with juvenile nasopharyngeal angiofibroma (JNA), we developed a novel surgical strategy system. This system is focused on feeding artery management, based on the spatial relationship between the tumor entity and feeding artery as determined by three‐dimensional reconstruction.
Nian‐Zhen Zheng   +10 more
wiley   +1 more source

A Rare Location of Angiofibroma in the Inferior Turbinate in Young Woman

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction Juvenile nasopharyngeal angiofibroma is a rare benign neoplasm in the nasopharynx. The tumor tends to be locally aggressive and is typically seen in adolescent boys.
Asif Salimov, Serdar Ozer
doaj   +1 more source

Endoscopic medial maxillectomy for maxillary sinus tumours: clinical indications and their outcome [PDF]

open access: yes, 2015
INTRODUCTION: Medial maxillectomy is a procedure commonly used for the removal of benign and low-grade malignant tumors of the medial aspect of the maxilla, the lateral nasal wall, the ethmoid sinuses, and the lacrimal sac.
Vijaynivas, A
core  

An 8-year evaluation of nasal and paranasal sinuses malignant neoplasms in Tehran University of Medical Sciences hospitals [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2009
Introduction: Nasal and paranasal sinuses malignant neoplasms are usually diagnosed in advanced stages because of non-specific and benign symptoms. In this study we evaluated the symptoms, pathology and treatment of paranasal sinuses malignancies in ...
Mohsen Naraghi   +3 more
doaj  

Surgical Approaches to Resection of Anterior Skull Base and Paranasal Sinuses Tumors

open access: yesBalkan Medical Journal, 2013
Malignant tumours of the sinonasal tract comprise approximately 3% of the malignancies that arise in the upper aerodigestive tract. Approximately 10% of tumours that arise in the sinonasal tract originate in the ethmoid and/or frontal sinuses, and are ...
Sara Abu- Ghanem, Dan M. Fliss
doaj   +1 more source

Carcinosarcoma of the maxillary sinus: a rare case report [PDF]

open access: yes, 2020
Carcinosarcoma is a highly malignant tumour exhibiting histological components of both carcinomatous and sarcomatoid elements. Carcinosarcoma is extremely rare in the sinonasal cavity.
Doi, Mohamad   +2 more
core  

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

A RARE CASE OF SPONTANEOUS PNEUMOCEPHALUS AS A COMPLICATION OF NONTRAUMATIC CEREBROSPINAL FLUID RHINORRHEA. AN EVIDENCEBASED REVIEW

open access: yesАрхивъ внутренней медицины, 2017
Pneumocephalus is defined as intracranial air. Pneumaticcephaly is associated with several etiological factors, such as head injuries, surgical interventions, infections and neoplasms.
E. V. Shelesko   +2 more
doaj   +1 more source

Management of clinically negative neck in maxillary carcinoma

open access: yes, 2010
Maxillary cancers include neoplasms arising in both maxillary sinus and oral cavity (upper alveolar ridge, hard palate) according to the American Joint Committee on Cancer.
TERENZI, VALENTINA   +5 more
core   +1 more source

Оптимизация методов диагностики хронических воспалительных процессов одонтогенной этиологии и новообразований верхнечелюстного синуса [PDF]

open access: yes, 2018
ОДОНТОГЕННЫЕ НОВООБРАЗОВАНИЯ /ДИАГНЗУБНОЙ ТКАНИ НОВООБРАЗОВАНИЯ /ДИАГННОСОВЫХ ПРИДАТОЧНЫХ ПОЛОСТЕЙ НОВООБРАЗОВАНИЯ /ДИАГНВЕРХНЕЧЕЛЮСТНАЯ ПОЛОСТЬ /ПАТОЛОГВЕРХНЕЧЕЛЮСТНАЯ ПАЗУХА /ПАТОЛОГГАЙМОРОВА ПАЗУХА /ПАТОЛОГОДОНТОГЕННЫЙ СИНУСИТ /ДИАГНЛУЧЕВАЯ ...
Походенько-Чудакова, И. О.   +3 more
core   +1 more source

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