Publications by authors named "Mehmet Onur Yuksel"

Objectives: The authors aim to present when to do physical therapy or surgery in geriatric patients with degenerative lumbar stenosis.

Methods: The authors retrospectively analyzed 250 patients who underwent physical therapy due to lumbar degenerative stenosis between December 2014 and April 2017. The patients were divided into two groups: Central canal stenosis and lateral recess/foraminal stenosis groups.

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Aim: To find out the anatomical changes in spine and pelvis, and the impact of various breast sizes of women on the quality of life.

Material And Methods: Sixty women with back pain volunteered to participate in this study. Their body mass index (BMI) was calculated.

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Aim: To evaluate the relationship between the time from cessation of anticoagulant/antiplatelet medication to surgery and risk of postoperative acute subdural hematoma (ASDH) after burr hole drainage of chronic subdural hematoma (CSDH).

Material And Methods: A retrospective study of patients who underwent burr hole drainage of CSDH between December 2014 and December 2019 was performed. Demographic and clinical data regarding age, gender, medication (antithrombotic therapy), smoking, daily alcohol consumption, history of head trauma, presenting symptoms, and neurological examination were collected from the medical records.

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Aim: To determine whether the timing of shunt placement affects shunt infection rate in hydrocephalus associated with myelomeningocele (MMC).

Material And Methods: The cases of 67 consecutive patients who underwent MMC repair and ventriculoperitoneal (VP) shunt placement between 2010 and 2017 were analyzed, retrospectively. Shunt infection rates were compared for three different approaches: simultaneous shunting (MMC repair and shunting in the same session; n=22), early shunting (shunting in the first week after MMC repair; n=21), and delayed shunting (shunting in the second week after MMC repair; n=24).

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Fibrous dysplasia (FD) is a rare, benign disease of unclear etiology where normal bone is replaced with abnormal fibrous and weak osseous tissue. Any bone of the skeleton might be involved but skull is one of the most commonly affected sites. Fibrous dysplasia is known to be caused by a genetic mutation leading to inappropriate proliferation and differentiation of osteoblastic cells.

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Aim: Our aim was to determine whether a combination of sagittal index (SI), canal compromise (CC), and loss of vertebral body height (LVBH) is associated with the severity of neurological injury in patients with thoracolumbar burst fractures.

Materials And Methods: Seventy-four patients with thoracolumbar burst fracture undergoing instrumentation between 2010 and 2015 were analyzed retrospectively. The degree of neurological injury was determined using the American Spinal Injury Association (ASIA) scoring system.

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Lipomatous meningiomas are extremely rare subtypes of benign meningiomas and are classified as metaplastic meningioma in the World Health Organization classification. We present a 77-year-old man presented with the history of a gradually intensifying headache for the last 3 months. A right frontoparietal mass was detected on his cranial magnetic resonance imaging.

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Aim: To determine whether the Thoracolumbar Injury Classification and Severity Score (TLICS) and the Arbeitsgemeinschaft für Osteosynthesefragen (AO) Spine Thoracolumbar Injury Classification System have any superiority to each other regarding the reliability of their recommendations in the surgical management of unstable thoracolumbar burst fractures.

Material And Methods: Fifty-five consecutive patients with thoracolumbar burst fractures undergoing instrumentation between 2010 and 2015 were analyzed retrospectively. TLICS and AO systems were compared based on patients" American Spinal Injury Association (ASIA) scores and they were analyzed for their safety and reliability.

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Arachnoid cysts are congenital, benign, non-neoplastic, extra-axial intra-arachnoidal lesions. Arachnoid cysts rarely become symptomatic, with bleeding. Intracranial haemorrhage as a complication of arachnoid cyst is a very rare condition.

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Objective: The most common used technique for posterolateral cervical disc herniations is anterior approach. However, posterior cervical laminotoforaminomy can provide excellent results in appropriately selected patients with foraminal stenosis in either soft disc prolapse or cervical spondylosis. The purpose of this study was to present the clinical outcomes following posterior laminoforaminotomy in patients with radiculopathy.

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Lumbar spinal arachnoiditis occurring after diagnostic lumbar puncture is a very rare condition. Arachnoiditis may also present with fever and elevated infection markers and may mimic epidural abscess, which is one of the well known infectious complications of lumbar puncture. We report the case of a 56-year-old man with lumbar spinal arachnoiditis occurring after diagnostic lumbar puncture who was operated on under a misdiagnosis of epidural abscess.

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