Yazar "Sönmez, Osman Fikret" için listeleme
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Cystic schwannoma of the right brachial plexus causing thoracic outlet syndrome
Sönmez, Osman Fikret; Tümkaya, Levent; Kanat, Ayhan; Demir, Zafer; Baş, Orhan (Ondokuz Mayıs University, 2012)A rare case of a schwannoma of the right brachial plexus presenting with a cystic lesion is presented here. A 36-year-old man was admitted to our department with numbness, pain and progressive, lingering paralysis in the ... -
Introducing a new risk factor for Lumbar Disc Herniation in females : vertical angle of the sacral curvature
Kanat, Ayhan; Yazar, Uğur; Kazdal, Hızır; Sönmez, Osman Fikret (Korean Neurosurgical Soc, 2012)Objective : To characterize the importance of the vertical angle of the sacral curvature (VASC) in lumbar disc herniations. Methods : Morphological data derived from lumbar sagittal MRI imaging. the statistical significance ... -
Purkinje cell number decreases in the adult female rat cerebellum following exposure to 900 MHz electromagnetic field
Sönmez, Osman Fikret; Odacı, Ersan; Baş, Orhan; Kaplan, Süleyman (Elsevier, 2010)The biological effects of electromagnetic field (EMF) exposure from mobile phones have growing concern among scientists since there are some reports showing increased risk for human health, especially in the use of mobile ... -
A stereological study of MRI and the Cavalieri principle combined for diagnosis and monitoring of brain tumor volume
Sönmez, Osman Fikret; Odacı, Ersan; Baş, Orhan; Çolakoğlu, Serdar; Şahin, Bünyamin; Bilgiç, Sait; Kaplan, Süleyman (Elsevier, 2010)In this study, we aimed to describe the application of the Cavalieri principle for the assessment of tumor volume using MRI without an over-projection/estimation effect. For this purpose, the volume of a patient's brain ... -
Variations of the superficial peroneal nerve and ıts terminal branches in the Turkish newborn fetuses
AMAÇ: Nervus peroneus superficialis (SPN) ve uç dallarının ayak ve bacaktaki topografik anatomisi hakkında daha detaylı bilgi vermek amacıyla Türkiye'deki yenidoğan fetuslar üzerinde bu çalışma gerçekleştirildi. YÖNTEM ve ...