Browsing by Author "Karadag, O"
Now showing items 1-9 of 9
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Cervical spinal cord stimulation improves neurological dysfunction induced by cerebral vasospasm
Gurelik, M; Kayabas, M; Karadag, O; Goksel, HM; Akyuz, A; Topaktas, S (PERGAMON-ELSEVIER SCIENCE LTD, 2005)The effect of cervical spinal cord stimulation on, the cerebral blood flow has been investigated both experimentally and clinically since 1986. Although the effect of the spinal cord stimulation on cerebral ischemia induced ... -
Cervical spinal cord stimulation increases cerebral cortical blood flow in an experimental cerebral vasospasm model
Karadag, O; Eroglu, E; Gurelik, M; Goksel, HM; Kilic, E; Gulturk, S (SPRINGER WIEN, 2005)Background. Cerebral microcirculatory changes during cerebral vasospasm after aneurysmal subarachnoid haemorrhage (SAH) are still controversial and uncertain. The aim of our study is to demonstrate that spinal cord stimulation ... -
The effects of the electrical stimulation of the nasal mucosa on cortical cerebral blood flow in rabbits
Gurelik, M; Karadag, O; Polat, S; Ozum, U; Aslan, A; Gurelik, B; Goksel, HM (ELSEVIER IRELAND LTD, 2004)The cerebral vessels have sympathetic, parasympathetic, and sensory innervations. A sensory innervation of the cerebral vessels originating in the trigeminal ganglion has been described in a number of species by several ... -
Intracranial plasma cell-granuloma with extensive ossification
Ozum, U; Ozer, H; Karadag, O; Polat, N (TAYLOR & FRANCIS LTD, 2006)Intracranial plasma-cell granuloma is non-neoplastic proliferation of plasma cells which occurs rarely. We present an unusual case of an 18-year-old female patient with extensively ossified intracranial plasma-cell granuloma. ... -
Nitric oxide synthase inhibition attenuates vasoactive response to spinal cord stimulation in an experimental cerebral vasospasm model
Goksel, HM; Karadag, O; Turaclar, U; Tas, F; Oztoprak, I (SPRINGER-VERLAG WIEN, 2001)Background. The basic mechanism of delayed cerebral vasospasm following subarachnoid haemorrhage (SAH) has been intensively investigated. II is thought that nitric oxide (NO) is a basic mediator of the cerebral vasodilator ... -
Posterior epidural migration of sequestered lumbar disc fragment causing cauda equina syndrome
Tatli, M; Guzel, A; Ceviz, A; Karadag, O (TAYLOR & FRANCIS LTD, 2005)Posterior epidural migration of free disc fragments is rare, and posterior migration of the free fragments causing cauda equina syndrome is exceptionally rare. This report describes a 53-year-old man with disc fragment ... -
Primary multiple cerebral hydatid cysts with unusual features
Karadag, O; Gurelik, M; Ozum, U; Goksel, HM (SPRINGER-VERLAG WIEN, 2004)We present a case of 45 years old female patient with two primary cerebral hydatid cysts, each localised in separate hemispheres. Detailed studies revealed no evidence of hydatid disease elsewhere in the body. The cysts ... -
Stab wound of the cervical spinal cord and ipsilateral vertebral artery injury
Karadag, O; Gurelik, M; Berkan, O; Kars, HZ (CARFAX PUBLISHING, 2004)Stab wound of the cervical spinal cord with ipsilateral vertebral artery injury is rare. We report a case of a penetrating injury by scissors to the cervical spinal cord and right vertebral artery. The management is discussed ... -
Vertebral plasma cellular osteomyelitis
Gurelik, M; Goze, F; Karadag, O; Goksel, HM (CARFAX PUBLISHING, 2003)Plasma cellular osteomyelitis is a chronic recurrent, unifocal or multifocal inflammatory disorder, which has an unknown aetiology. The infectious focus or foci may occur in different sites of the skeleton. This unusual ...