نتایج جستجو برای: radiolucent

تعداد نتایج: 1195  

Journal: :Neurologia medico-chirurgica 2003
Tomoji Takigawa Kiyoyuki Yanaka Muneyoshi Yasuda Hiroyuki Asakawa Yuji Matsumaru Tadao Nose

Adequate exposure of the distal internal carotid artery (ICA) for carotid endarterectomy may be difficult to achieve because of the position of the mandible and associated soft tissues. A simple yet effective use of a head frame is described to gain several centimeters of exposure of the distal ICA. The patient's head and neck are fixed in an extension position using a radiolucent head frame. N...

2004
Aleta A. Hohn

Preliminary results show microradiography and scanning electron microscopy (SEM) to be more accurate methods of accessing growth layer groups (GLGs) in the teeth of Tursiops fmncarus than transmitted light microscopy. Microradiography shoas the rhythmic deposition of mineral as alternating radiopaque and radiolucent layers. I t improves the resolution of CLGs near the pulp cavity in older indiv...

2016
Eduardo-Rodrigues Fregnani Amanda-Almeida Leite Claudia-Joffily Parahyba Ana-Cristina-Alo Nesrallah Flávia-Maria-de Moraes Ramos-Perez Danyel-Elias-da Cruz Perez

The occurrence of a mandibular lesion as the first sign of multiple myeloma (MM) is uncommon. This report describes a case of MM diagnosed because of a mandibular lesion. A 62-year-old woman presented a destructive radiolucent lesion in the right mandibular ramus. The lesion caused rupture of the anterior cortical bone and extended from the retromolar area to the coronoid process. An incisional...

Journal: :The Journal of bone and joint surgery. British volume 1998
T T Ioannidis N Zacharakis E A Magnissalis G Eliades G Hartofilakidis

We report the long-term radiological results of 58 total hip arthroplasties (THA) using the Charnley offset-bore acetabular socket. Wear was measured at four sites and radiolucent lines and possible migration were recorded. Four cups were retrieved at revision and were examined using light microscopy, SEM and X-ray microanalysis. At a mean follow-up of seven years the mean wear in the DeLee and...

2017
Neil Haranhalli Hugo Zeberg Patrick Lasala David Altschul

Conventionally, surgery and procedural-based radiology are performed on different premises. With advances in imaging technology, the operating room is rapidly being transformed into an intraoperative imaging suite. Diagnostic imaging in conjunction with surgery has great utility and by all accounts has great future potential. During the last decade, cone beam computed tomography (CT) scanners h...

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