نتایج جستجو برای: nasal endoscopic surgery

تعداد نتایج: 423318  

2010
Tatsunori Sakamoto Takayuki Nakagawa Juichi Ito

Background: Chondrosarcomas are rare non-epithelial malignant tumours. Surgery is the primary treatment option for chondrosarcoma, with adjuvant therapy having a minor role. In cases of nasal chondrosarcoma, however, en bloc total removal by open approaches is often undesirable. Here we report a case of chondrosarcoma arising from the nasal septum, which was resected endoscopically. Case Report...

Journal: :BMJ case reports 2015
David Schwarz Dirk Beutner Antoniu-Oreste Gostian Andreas Anagiotos

Iatrogenic injuries of the frontal skull base commonly occur during endoscopic sinus surgery. In this paper, we present a rare case of cranial base injury after transnasal endotracheal intubation for dental surgery. A 61-year-old otherwise healthy man presented at the emergency department with headache, right leg weakness and watery nasal discharge on the left side. He underwent a dental surger...

2009
Rainer K. Weber

Nasal packs are indispensable in ENT practice. This study reviews current indications, effectiveness and risks of nasal packs and stents. In endoscopic surgery, nasal packs should always have smooth surfaces to minimize mucosal damage, improve wound healing and increase patient comfort. Functional endoscopic endonasal sinus surgery allows the use of modern nasal packs, since pressure is no long...

2013
Gaffar Aslan Mehmet Birol Ugur Nuray Başsüllü

INTRODUCTION Mucoceles are mucus-filled, epithelial-lined sacs that slowly develop in the paranasal sinuses when sinus or concha bullosa drainage is obstructed by inflammatory processes, trauma, or prior surgery. They are extremely rare in children. Symptoms usually arise from the nasal obstruction or compression of neighboring structures. CASE PRESENTATION This case report describes a 5-year...

Akbar Bayat Mahmood Shishegar, Tayebe Kazemei

Ectopic eruption of teeth occurs in a variety of locations. Commonly seen in palate and maxillary sinus, they have also been reported in nasal cavity, orbit, mandibular condyle, coronoid process, and facial skin.Here, we report a rare case of recurrent sinusitis caused by ectopic tooth in right ethmoid sinus and successful endoscopic removal of it. The symptoms of the patient disappeared after ...

Journal: :Practica Oto-Rhino-Laryngologica 1997

محمدحسین برادران فر, ,

Inverted papilloma is an uncommon benign neoplasm originating from lateral nasal wall. It commonly invades paranasal sinuses and sometimes invasion to orbit and intracranial structures are seen. There are many surgical methods for its treatment, one of them is endoscopic transnasal approach.Materials and Methods: Between 1997 and 2001, 11 patients with this tumor were operated in Amiralam hospi...

2014
Magdy A. Salama

Septoplasty is a commonly performed surgical procedure aimed at relieving nasal airway obstruction. The advent of the nasal endoscopes facilitates accurate identification of the pathology. Further limited elevation of the flap, minimal resection and realignment are possible. The present study was conducted for comparison between septoplasty done by the conventional technique and the endoscopic ...

Journal: :Acta otorrinolaringologica espanola 2013
José Luis Llorente Fernando López Marta Morato Vanessa Suárez Andrés Coca Carlos Suárez

INTRODUCTION Choanal atresia (CA) is an infrequent congenital obliteration of the airway at the level of the posterior nasal aperture resulting in the absence of connection between the nasal cavity and the aerodigestive tract. We present our experience with an endoscopic technique for congenital CA without the use of intranasal stents. MATERIAL AND METHOD We analysed a series of 10 patients w...

2017
Dalila Forte Amets Sagarribay Irañeta Anabela Nabais António Figueiredo Manuela Mafra Victor Gonçalves

Background Lobular capillary hemangioma is a rare benign tumor, most frequently located in the head or neck region, the nasal cavity being uncommonly affected. Its etiopathogenesis is not fully established, although traumatic and hormonal factors have been implied. Case Description A 50-year-old female patient underwent an uneventful endoscopic transsphenoidal removal of a pituitary cystic macr...

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