نتایج جستجو برای: retroauricular

تعداد نتایج: 289  

Journal: :Revista ORL 2023

Introducción y objetivo: con el término de mastoiditis nos referimos a la infección supurativa las celdas mastoideas, que constituye complicación más frecuente otitis media aguda, pero que, en ocasiones, puede ser primera manifestación misma. No existe un consenso unificado sobre diagnóstico, tratamiento médico-quirúrgico seguimiento esta patología. Nuestro objetivo ha sido establecer protocolo...

Journal: :Brazilian journal of otorhinolaryngology 2003
Vasileios Papanikolaou Nikolaos Nikitakis Konstantinos Marinakis Aggeliki Bousiotou Ioannis Xenelis

Inflammatory myofibroblastic tumors include a diverse group of lesions characterized by inflammatory cell infiltration and variable fibrotic responses. Occurrence in the temporal bone is unusual. We present CT and MR imaging findings of an inflammatory myofibroblastic tumor of the temporal bone in a 26-year-old patient with repeated paroxystic episodes of rotatory vertigo that occurred over a f...

Journal: :The American Journal of dermatopathology 2016
Hitoshi Terui Akira Hashimoto Kenshi Yamasaki Setsuya Aiba

Milia en plaque (MEP) is an uncommon disorder characterized by an erythematous plaque containing numerous milia. The pathogenesis of MEP is not clear. The authors report a man with an erythematous plaque on the right retroauricular area, containing numerous white-yellow cysts varying in size. Histological examination showed that multiple cystic structures at various levels of the dermis that we...

2014
Aaron J. Clark Michael W. McDermott

Introduction: There are several options for cerebrospinal fluid diversion in patients with normal pressure hydrocephalus. Fixed and programmable valves, with or without anti-siphon devices, have been used for ventriculoperitoneal shunts and horizontal-vertical valves for lumboperitoneal shunts. Recently, a horizontal-vertical valve was developed for ventriculoperitoneal shunts and has been demo...

2018
Theodoros Varakliotis Gianluca Bellocchi Alberto Eibenstein Gilberto Acquaviva Francesco Casorati

INTRODUCTION Ossifying fibromixoid tumor of soft parts (OFMT) is a rare soft tissue and bone tumor. In its classic form, is considered benign, nevertheless aggressive clinical behaviour tumors with a different cytoarchitectural features of a malignant variant, have been described.The classification contains "typical", "atypical" and "malignant" variants. METHODS A CT ear scan without contrast...

2013
Aziz Mustafa

Objective: To discuss the surgical treatment of recurrent osteoma of the mastoid process of the temporal bone, that obstructed external auditory canal causing unilateral conductive hearing loss. Setting: The study was carried out in ENT Clinic, University Clinical Center of Kosovo, Prishtina, Kosovo. Design: Retrospective review of a clinical case. Patient, Intervention and Result: We treated s...

Journal: :The journal of international advanced otology 2017
Edoardo Covelli Guido Trasimeni Chiara Filippi Valerio Fabiani Simonetta Monini Luigi Volpini Maurizio Barbara

To the best of our knowledge, only 2 cases of a simultaneous contralateral vestibular schwannoma (VS) and middle ear paraganglioma (MEP) have previously been reported in literature. We report the third case observed in a 43-year-old male, who presented with an 11-year history of right-sided hearing loss and a 1-year history of left-sided pulsatile tinnitus. A magnetic resonance imaging (MRI) sh...

Journal: :Acta dermatovenerologica Croatica : ADC 2006
Suzana Ljubojević Visnja Milavec-Puretić Vesna Sredoja-Tisma Jaka Rados Mirjana Kalauz Irena Hrstić

We report the case of a 45-year old man with non-healing ulcers located on his chest, lumbal, sacral, retroauricular areas and forehead. Both clinical and histopathological examinations suggested pyoderma gangrenosum (PG). For six months the diagnosis of ulcerative colitis was established. PG in our patient was presented as a rapidly enlarging, painful ulcer with purple, undermined edges and a ...

2014
Mohammad Saeed Ahmadi Mohammad Ahmadi Arash Dehghan

INTRODUCTION Osteomas are asymptomatic and rare slow growing bony tumors in temporal bone, and should be taken into account in differential diagnosis of the osteolytic solitary skull lesions. Sometimes is associated with pain and functional loss. Only a few cases have been reported. CASE REPORT We describe a case of an osteoid osteoma of the temporal bone (mastoid) in a 31-year-old woman pres...

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