Search results for: A.K.I.F. Sirikci

Items from 1 to 20 out of 24 results

article

The relationship between clinical severity and olfactory bulb volume in idiopathic Parkinson's disease

R. Yigiter, M. Elci, S. Geyik, A.K.I.F. Sirikci

Journal of the Neurological Sciences > 2015 > 357 > S1 > e263-e264

article

Pseudotumor cerebri and pituitary apoplexy

A. Aysima Özçelik, Peren Perk, Alper Dai, Akif Şirikçi

Acta Neurologica Belgica > 2015 > 115 > 3 > 485-487

article

Eyelid Myoclonia With Absence Seizures in a Child With l-2 Hydroxyglutaric Aciduria: Findings of Magnetic Resonance Imaging

Ahmet Mete, Sedat Isikay, Akif Sirikci, Ayhan Ozkur, more

Pediatric Neurology > 2012 > 46 > 3 > 195-197

l-2 hydroxyglutaric aciduria is a rare, autosomal recessively inherited metabolic disorder of organic acid metabolism. A 5-year-old boy presented with eyelid myoclonia with absences that proved difficult to control with first-line anticonvulsants. An electroencephalogram produced profoundly abnormal results, with generalized spike-and-wave discharges. The patient became seizure-free with a combination...

article

Developmental venous anomaly (DVA) with arterial component: a rare cause of intracranial haemorrhage

Ismail Oran, Yilmaz Kiroglu, Alaattin Yurt, Fisun Demircivi Ozer, more

Neuroradiology > 2009 > 51 > 1 > 25-32

Introduction To examine the clinical and radiologic findings of patients with developmental venous anomaly (DVA) associated with intracranial haemorrhage but unrelated to cavernoma. Methods Computed tomography (CT) was used to obtain intracranial images from seven patients ranging in age from 6 to 51 years. Magnetic resonance imaging (MRI) was then performed on six patients, and two patients were...

article

Synchronous bilateral carotid body tumor and vagal paraganglioma: A case report and review of literature

Erkan Karatas, Akif Sirikci, Tekin Baglam, Semih Mumbuc, more

Auris Nasus Larynx > 2008 > 35 > 1 > 171-175

We present a case of synchronous bilateral carotid body tumor and vagal paraganglioma in a 49-year-old man who presented with 3 months history of tenderness and palpable neck masses bilaterally. An encapsulated mass which was thought to be a carotid body tumor and an incidental 3cm×2cm, 5cm×1cm, 5cm mass which seemed to be originated from vagus nerve were dissected from the left side. Pathology revealed...

article

Bronchial Artery Embolization in the Management of Pulmonary Parenchymal Endometriosis with Hemoptysis

Selim Kervancioglu, Cagatay Andic, Nazan Bayram, Cumali Telli, more

CardioVascular and Interventional Radiology > 2008 > 31 > 4 > 824-827

Pulmonary parenchymal endometriosis is extremely rare and usually manifests itself with a recurrent hemoptysis associated with the menstrual cycle. The therapies proposed for women with endometriosis consist of medical treatments and surgery. Bronchial artery embolization has become a well-established and minimally invasive treatment modality for hemoptysis, and to the best of our knowledge, it has...

article

Reflex Anuria After Renal Tumor Embolization

Selim Kervancioglu, Akif Sirikci, Ahmet Erbagci

CardioVascular and Interventional Radiology > 2007 > 30 > 2 > 304-306

We report a case of reflex anuria after transarterial embolization of a renal tumor. Anuria developed immediately after embolization and resolved 74 hr following the procedure. We postulate that reflux anuria in our case was related to mechanoreceptors, chemoreceptors, or both, as these are stimulated by the occluded blood vessels, ischemia, and edema of the normal renal tissue of an embolized kidney.

article

Thymic cysts in children: An unusual cause of upper airway obstruction

Erkan Karatas, Semih Mumbuc, Cengiz Durucu, Akif Sirikci, more

International Journal of Pediatric Otorhinolaryngology Extra > 2006 > 1 > 3 > 233-237

The thymic cysts (TC) are rare, benign tumors of the neck and mediastinum. We reported a case of TC and discussed the physiopathology, differential diagnosis and treatment of this lesion. A 9-year-old male presented with a history of lateral neck swelling. Ultrasound revealed a cystic mass that was giving an impression of branchial cleft cyst. MRI demonstrated a multiloculated enhancing soft tissue...

article

A rare disorder mimics otitis media in children: Langerhans’ cells histiocytosis

Semih Mumbuc, Erkan Karatas, Cengiz Durucu, Muzaffer Kanlıkama, more

International Journal of Pediatric Otorhinolaryngology Extra > 2006 > 1 > 1 > 68-71

Langerhans’ cell histiocytosis (LCHs) or histiocytosis X is an idiopathic disorder characterized by a proliferation of histiocytes. It is generally considered to include a spectrum of disorders as eosinophilic granuloma (EG), Hand–Schuller–Christian (HSC) disease and Letterer–Siwe (LS) disease which vary in the prognostic result. EG is the most benign of them. The histiocytic lesions can occur in...

article

Traumatic bilateral vertebral artery dissection at the dural entry point site in a 10-year-old boy

Ibrahim Adaletli, Akif Sirikci, Sila Ulus, Mehmet Halit Yilmaz, more

Pediatric Surgery International > 2006 > 22 > 5 > 468-470

We present a 10-year-old boy who was admitted with headache and neurological symptoms after a trauma in the schoolyard. Cerebral MRI revealed an extensive ischaemia in the bilateral cerebellar hemispheres, left middle cerebellar peduncle, and right vermis. Digital substraction angiography demonstrated bilateral vertebral artery dissections at the dural entry point site. This case emphasises the management...

article

Magnetic resonance imaging based classification of anatomic relationship between the cochleovestibular nerve and anterior inferior cerebellar artery in patients with non-specific neuro-otologic symptoms

Akif Sirikci, Yildirim Bayazit, Enver Ozer, Ayhan Ozkur, more

Surgical and Radiologic Anatomy > 2005 > 27 > 6 > 531-535

In this study, we aimed to assess anatomical relationship between the anterior inferior cerebellar artery (AICA) and cochleovestibular nerve (CNV) in patients with non-specific cochleovestibular symptoms using magnetic resonance imaging (MRI). One-hundred and forty patients with non-specific neuro-otologic symptoms were assessed using cranial and temporal MRI. Classification was performed according...

article

Cerebral venous sinus thrombosis presenting with excessive subarachnoid hemorrhage in a 14-year-old boy

Ibrahim Adaletli, Akif Sirikci, Batuhan Kara, Sebuh Kurugoglu, more

Emergency Radiology > 2005 > 12 > 1-2 > 57-59

Cerebral venous thrombosis presenting with subarachnoid hemorrhage (SAH) is very rare. We report a case of cerebral venous sinus thrombosis as an initial manifestation of SAH. A 14-year-old boy was admitted with progressive headache, nausea, vomiting, diplopia, and gait disturbance. Cerebral computed tomography scan showed a widely SAH in the basal cisterns, bilateral sylvian fissures, and anterior...

article

Aortopulmonary Window: A Rare Adult Case Demonstration by Echocardiography, MRI, CE-MRA and Angiography

Selim Kervancioglu, Serdar Soydinc, Vedat Davutoglu, Resat Kervancioglu, more

CardioVascular and Interventional Radiology > 2004 > 27 > 2 > 175-178

article

Ethmomaxillary sinus: a particular anatomic variation of the paranasal sinuses

Akif Şirikçi, Yıldırım A. Bayazıt, Metin Bayram, Muzaffer Kanlıkama

European Radiology > 2004 > 14 > 2 > 281-285

We assessed the morphological and radiological characteristics of ethmomaxillary sinus (EMS), which is an enlarged posterior ethmoidal air cell occupying the superior portion of the maxillary sinus while draining into superior meatus. This study is based on 1450 patients submitted to CT examination of the paranasal sinuses between 1998 and 2002. Sequential CT scans were obtained in the coronal plane...

article

Brucellosis of the spine: evaluation of the clinical, laboratory, and radiological findings of 14 patients

Mustafa Namiduru, Ilkay Karaoglan, Savas Gursoy, Nurhayat Bayazt, more

Rheumatology International > 2004 > 24 > 3 > 125-129

In this study, we aimed to assess the clinical, laboratory and radiological findings of vertebral involvement in brucellosis. Fourteen patients diagnosed with spondylitis and spondylodiscitis due to brucellosis were included in the study. Computed tomography, magnetic resonance imaging, or scintigraphy were used to diagnose the vertebral involvement. The control group consisted of 20 patients with...

article

An unusual localization of an infected urachal sinus

Haluk Ceylan, Akif Sirikci, Sekip Kilicaslan, Erdem Gumusburun

Journal of Pediatric Surgery > 2003 > 38 > 7 > 1117-1118

Failure of obliteration of the urachus in intrauterine life results in anatomically recognizable distinct anomalies. The urachus is located between the umbilicus and apex of the bladder. However, this anatomic feature does not always exist, and this may lead to misdiagnosis of the urachal pathologies. A 5-year-old boy with infected urachal sinus is presented. The urachus showed an unusual anatomic...

article

Incisional hernia of a normal gallbladder: sonographic and CT demonstration

Akif Sirikci, Metin Bayram, Resat Kervancioglu

European Journal of Radiology > 2002 > 41 > 1 > 57 - 59

The subcutaneous herniation of gallbladder through the abdominal wall is very rare, and to our knowledge, only two cases were reported previously in the literature [Clin. Radiol. 42 (1990) 283; J. Clin. Ultrasound 25 (1997) 398]. In both of these cases, the gallbladders were found to be distended. To our knowledge, the present case is the first case report in the literature in which a morphologically...

article

The Chiari III malformation: an unusual and asymptomatic variant in an 11-year old child

Akif Sirikci, Yildirim A. Bayazit, Metin Bayram

European Journal of Radiology > 2001 > 39 > 3 > 147 - 150

Chiari III malformation is an extremely rare condition, and is characterized by the hindbrain herniation into a low occipital or high cervical encephalocele together with the pathologic and imaging features of the Chiari II malformation. In this report, an unusual variant of the Chiari III malformation was diagnosed in an 11-year-old girl. She had an encephalocele operation when she was a newborn,...

article

Important anatomic variations of the sinonasal anatomy in light of endoscopic surgery: a pictorial review

Metin Bayram, Akif Sirikci, Yldrm Bayazt

European Radiology > 2001 > 11 > 10

Abstract. Advances in surgical techniques and instrumentations, utilization of the imaging tools, and understanding the regional anatomy have served to make functional operations with less complications in the paranasal sinus area. In the context of this article, some of these anatomical structures and their variations were reviewed through images. These structures were as follows: course of the anterior...

article

Important anatomic variations of the sinonasal anatomy in light of endoscopic surgery: a pictorial review

Metin Bayram, Akif Sirikci, Yıldırım A. Bayazıt

European Radiology > 2001 > 11 > 10 > 1991-1997

. Advances in surgical techniques and instrumentations, utilization of the imaging tools, and understanding the regional anatomy have served to make functional operations with less complications in the paranasal sinus area. In the context of this article, some of these anatomical structures and their variations were reviewed through images. These structures were as follows: course of the anterior...

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Search results for: A.K.I.F. Sirikci

The relationship between clinical severity and olfactory bulb volume in idiopathic Parkinson's disease

Pseudotumor cerebri and pituitary apoplexy

Eyelid Myoclonia With Absence Seizures in a Child With l-2 Hydroxyglutaric Aciduria: Findings of Magnetic Resonance Imaging

Developmental venous anomaly (DVA) with arterial component: a rare cause of intracranial haemorrhage

Synchronous bilateral carotid body tumor and vagal paraganglioma: A case report and review of literature

Bronchial Artery Embolization in the Management of Pulmonary Parenchymal Endometriosis with Hemoptysis

Reflex Anuria After Renal Tumor Embolization

Thymic cysts in children: An unusual cause of upper airway obstruction

A rare disorder mimics otitis media in children: Langerhans’ cells histiocytosis

Traumatic bilateral vertebral artery dissection at the dural entry point site in a 10-year-old boy

Magnetic resonance imaging based classification of anatomic relationship between the cochleovestibular nerve and anterior inferior cerebellar artery in patients with non-specific neuro-otologic symptoms

Cerebral venous sinus thrombosis presenting with excessive subarachnoid hemorrhage in a 14-year-old boy

Aortopulmonary Window: A Rare Adult Case Demonstration by Echocardiography, MRI, CE-MRA and Angiography

Ethmomaxillary sinus: a particular anatomic variation of the paranasal sinuses

Brucellosis of the spine: evaluation of the clinical, laboratory, and radiological findings of 14 patients

An unusual localization of an infected urachal sinus

Incisional hernia of a normal gallbladder: sonographic and CT demonstration

The Chiari III malformation: an unusual and asymptomatic variant in an 11-year old child

Important anatomic variations of the sinonasal anatomy in light of endoscopic surgery: a pictorial review

Important anatomic variations of the sinonasal anatomy in light of endoscopic surgery: a pictorial review

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