Search Results - "Ayhan Koçak"

Spinal paragangliomas: Surgical treatment and follow-up outcomes in eight cases by Turk, Okan, Yaldiz, Can, Antar, Veysel, Batur, Sebnem, Demirel, Nail, Atci, Burak, Özdemir, Nuriye Güzin, Koçak, Ayhan

“…Paragangliomas are neuro-endocrine tumors originating from the adrenal gland. They are usually benign and nonfunctioning, rarely seen in central nervous…”
Get full text

Neuroprotection by resveratrol against traumatic brain injury in rats by Ates, Ozkan, Cayli, Suleyman, Altinoz, Eyup, Gurses, Iclal, Yucel, Neslihan, Sener, Metin, Kocak, Ayhan, Yologlu, Saim

“…Oxidative stress after traumatic brain injury may contribute to many of the pathophysiologic changes. Resveratrol, naturally present at high concentration in…”
Get full text

The association between calreticulin and glucagon-like peptide-1 expressions with prognostic factors in high-grade gliomas by Baran, Oguz, Akgun, Mehmet Yigit, Kayhan, Ahmet, Evran, Sevket, Ozbek, Arif, Akyoldas, Goktug, Samanci, Mustafa Yavuz, Demirel, Nail, Sonmez, Derya, Serin, Huriye, Kocak, Ayhan, Kemerdere, Rahsan, Tanriverdi, Taner

“…The aim of this study is to present the expressions of Calreticulin (CALR) and Glucagon-like peptide-1 (GLP-1) in high-grade gliomas and to further show the…”
Get full text

Comparison of Endolymphatic Duct Dimensions and Jugular Bulb Abnormalities Between Meniere Disease and a Normal Population by Karatas, Abdullah, Kocak, Ayhan, Cebi, Isil Taylan, Salviz, Mehdi

“…The pathogenesis of Meniere disease (MD) has not been fully understood. According to the widely accepted theory, imbalances due to overproduction and/or…”
Get full text

Is there a relationship between middle concha bullosa and ethmoid roof asymmetry? by Acikalin, Resit Murat, Bayram, Ozlem, Haci, Cemal, Yanik, Huseyin Tarik, Ozturkcu, Yusuf, Kocak, Ayhan, Insan, Aykut

“…The middle turbinate and ethmoid roof are intranasal structures and may have many anatomical variations. These structures, which serve as anatomical markers…”
Get full text

An unusual complication of septorhinoplasty: Massive subarachnoid hemorrhage by KOCAK, Ayhan, GÜRLEK, Ali, KUTLU, Ramazan, CELBIS, Osman, AYDIN, N. Engin

“…Septorhinoplasty is a very common operation in the practice of plastic surgery and otolaryngology. We report a case with massive subarachnoid hemorrhage…”
Get full text

Mature Spinal Teratoma Associated With Thickened Filum Terminale: Case Report by ATES, Özkan, ÇAYLI, Süleyman R., KOÇAK, Ayhan, ALKAN, Alpay, ÖNAL, Çagatay, USTA, Ufuk

“…A 30-year-old man presented with an intradural spinal teratoma with thickened filum terminale manifesting as urinary and sexual disturbances, and low back pain…”
Get full text

Central nervous system protection by resveratrol in streptozotocin-induced diabetic rats by Ates, Ozkan, Cayli, Suleyman R, Yucel, Neslihan, Altinoz, Eyup, Kocak, Ayhan, Durak, M. Akif, Turkoz, Yusuf, Yologlu, Saim

“…Abstract The objective of the present study was to investigate the possible neuroprotective effect of resveratrol against streptozotocin-induced hyperglycaemia…”
Get full text

An unusual presentation of neurotuberculosis : subdural empyema. Case report by CAYLI, Süleyman R, ÖNAL, Cagatay, KOCAK, Ayhan, ONMUS, S. Hale, TEKINER, Ayhan

“…Tuberculosis continues to be a major public health concern, especially in developing countries. Many types of neurotuberculosis have been described, but there…”
Get full text

Osteoma Originating from Mastoid Cortex by Abdullah Karataş, Işıl Taylan Cebi, Tarık Yanık, Ayhan Koçak, Tuba Selçuk

“…Mastoid osteomas are very rare and defined as benign masses growing gradually in size. Temporal bone computed tomography is the examination of choice for their…”
Get full text

Comparative neuroprotective effect of sodium channel blockers after experimental spinal cord injury by Ates, Ozkan, Cayli, Suleyman R, Gurses, Ilal, Turkoz, Yusuf, Tarim, Ozcan, Cakir, Celal O, Kocak, Ayhan

“…Abstract Spinal cord injury (SCI) results in loss of function below the lesion. Secondary injury following the primary impact includes a number of biochemical…”
Get full text

Effects of resveratrol and methylprednisolone on biochemical, neurobehavioral and histopathological recovery after experimental spinal cord injury by ATES, Ozkan, CAYLI, Suleyman, ALTINOZ, Eyup, GURSES, Iclal, YUCEL, Neslihan, KOCAK, Ayhan, YOLOGLU, Saim, TURKOZ, Yusuf

“…Aim： To investigate the neuroprotective effect of resveratrol in an experimental spinal cord injury （SCI） model in rats. Methods： Male Wistar albino rats…”
Get full text

Bilateral Nasolabial Cyst as a Rare Case Report by Işıl Taylan Cebi, Abdullah Karataş, Turgut Yüce, Mehti Şalvız, Ayhan Koçak, Tuba Selçuk

“…The etiology, clinical features, and treatment of an extremely rare case of a bilateral nasolabial cyst have been evaluated in this report. A 60-year-old…”
Get full text

A Rare Case of A Mass on the Neck that Changes its Dimensions When Weeping by Kamil Şahin, Murat Elevli, Fatma Saraç, Hatice Nilgün Selçuk Duru, Serdar Pop, Ayhan Koçak

“…When branchial clefts and pouches do not atrophy between 4 and 7 weeks of fetal life or when an anomalous or incomplete fusion occurs, congenital neck…”
Get full text

The relationship between laboratory evaluations in the separation of viral and bacterial pneumonia in children by Murat Elevli, Ayhan Koçak, Funda Atash, Esma Yücetaş, Cihan Coşkun, Kamil Şahin

“…Abstract Objective Basic infections of the lower respiratory tract (LRT) are bronchiolitis and pneumonia in children. The aim our study that determines the…”
Get full text

Acute subdural hematomas caused by ruptured aneurysms: experience from a single Turkish center by Kocak, Ayhan, Ates, Ozkan, Durak, Akif, Alkan, Alpay, Cayli, Suleyman, Sarac, Kaya

“…Although an aneurysmal rupture typically presents on computed tomography (CT) imaging as only a subarachnoid hemorrhage (SAH), it may be associated with…”
Get full text

Lumbar gossypiboma by Erdem, Gülnur, Ateş, Ozkan, Koçak, Ayhan, Alkan, Alpay

“…Gossypiboma is a mass formed by a retained surgical sponge and reactive tissue. The cases with gossypiboma are usually asymptomatic or with nonspecific…”
Get full text

Microanatomical architecture of dorello's canal and its clinical implications by ÖZVEREN, Mehmet Faik, EROL, Fatih Serhat, ALKAN, Alpay, KOCAK, Ayhan, ÖNAL, Cagatay, TÜRE, Ugur, DOLENC, Vinko V, SADUN, Alfredo A, TSCHABITSCHER, Manfred

“…We investigated the membranous architecture of the abducens nerve at the petroclival region and describe the characteristics of this area in cadaveric specimen…”
Get full text

Prevalence and Outcome of Congenital Heart Disease in Patients With Neural Tube Defect by Koçak, Gülendam, Önal, Çağatay, Koçak, Ayhan, Karakurt, Cemşit, Ateş, Özkan, Çayli, Süleyman R., Yoloğlu, Saim

“…A prospective clinical study was designed to establish the risk factors, the prevalence, and the progress of congenital heart defects in children with neural…”
Get full text

Spinal Epidural Abscess Caused by Brucellosis: Two Case Reports by ATES, Özkan, ÇAYLI, Suleyman R., KOÇAK, Ayhan, KUTLU, Ramazan, ÖNAL, Rezzan E., TEKINER, Ayhan

“…Brucellosis is still an important public health problem in the Mediterranean countries, including Turkey, and is most probably underdiagnosed or underreported…”
Get full text