Başlık için Radyoloji Anabilim Dalı listeleme
Toplam kayıt 220, listelenen: 191-210
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Servikal disk patolojilerinin manyetik rezonans myelografi ile değerlendirilmesi
(Kırıkkale Üniversitesi, 2008)İntervertebral disk herniasyonlarının gösterilmesinde günümüzde çoğunlukla ilk ve tek tetkik olarak manyetik rezonans görüntüleme (MRG) kullanılmaktadır. MRG'ye ek olarak alınabilen manyetik rezonans myelografi (MRM) ... -
Short-term effect of latanoprost on ocular circulation in ocular hypertension
(Blackwell Publishing Asia, 2004)Purpose: To determine the short-term effects of latanoprost on retrobulbar circulation in ocular hypertension. Methods: Forty-six eyes of 23 consecutive bilateral ocular hypertensive patients with an intraocular pressure ... -
Sigaranın oftalmik ve santral retinal arter kan akım hızlarına etkisi
(2005)Amaç: Sigaranın, oftalmik arter ve santral retinal arter kan akım hızlarına olan etkisini renkli Doppler ultrasonografi ile araştırmak. Gereç ve Yöntem: En az 2 yıldır günde 10 adetten fazla sigara içen 49 (27 erkek ve 22 ... -
Sildenafil citrate for penile hemodynamic determination: An alternative to intracavernosal agents in Doppler ultrasound evaluation of erectile dysfunction
(Elsevier Science Inc, 2001)Objectives. To suggest a new noninvasive method for penile Doppler ultrasound (PDU) evaluation of erectile dysfunction using oral sildenafil citrate as an erection induction agent. Methods. A total of 20 patients admitted ... -
Sildenafil does not alter retrobulbar hemodynamics in postural variations
(Taylor & Francis Inc, 2005)Objectives: In the present study, we aimed to investigate the postural changes of systemic blood pressure, retrobulbar blood flow velocities, and intraocular pressure as a response to sildenafil. Material and methods: A ... -
Simple evaluation of liver size on erect abdominal plain radiography
(W B Saunders Co Ltd, 2004)We aimed to develop criteria of hepatomegaly on erect plain radiography by comparing the results with those of ultrasonography. Right-sided longitudinal length and second lumbar vertebra ratio, of 22 cm and 6, respectively, ... -
Sinonasal ossifying fibroma with fluid-fluid levels on MR images
(Amer Soc Neuroradiology, 2003)Ossifying fibroma is a rare benign neoplasm that usually affects mandibular and maxillary bones. In this report, we present a case of sinonasal ossifying fibroma with fluid-fluid levels and posterior extension toward the ... -
Smell functions in patients with multiple sclerosis: a prospective case-control study
(Royal Belgian Soc Ear, Nose, Throat, Head & Neck Surgery, 2016)Objectives: The aim of this study is to evaluate the smell function in patients with multiple sclerosis (MS). Methods: Twenty subjects (six males, 14 females) who were diagnosed as having MS, based on the 2010 Revised ... -
Smoking prevents the expected postprandial increase in intestinal blood flow - A Doppler sonographic study
(Amer Inst Ultrasound Medicine, 2004)Objective. To assess whether cigarette smoking had an effect on superior mesenteric artery postprandial blood flow. Methods. Forty-six subjects were studied in 3 groups with Doppler sonography. Group A consisted of nonsmokers; ... -
Sonoelastographic Evaluation of the Lower Lateral Nasal Cartilage Lateral Crus, Auricular Conchal Cartilage, and Costal Cartilage
(Thieme Medical Publ Inc, 2019)We investigated the sonoelastographic features of the lower lateral nasal cartilage lateral crus (LLNC-LC), auricular conchal cartilage (ACC), and costal cartilage (CC). In this prospective study, group 1 consisted of 60 ... -
Sonoelastographic evaluation of the sciatic nerve in patients with unilateral lumbar disc herniation
(Springer, 2019)ObjectiveThe aim of this study was to compare strain elastography (SE) and shear wave elastography (SWE) findings of the sciatic nerve in patients with unilateral lumbar disc herniation (LDH) and healthy control ... -
Sonographic evaluation of scapholunate ligament: Value of tissue harmonic imaging
(Wiley, 2006)Purpose. The aim of this study was to compare tissue harmonic imaging (THI) and conventional (fundamental) sonography in the evaluation of the scapholunate ligament (SLL). Methods. The bilateral SLL of 3 patients with ... -
Statin kullanan hastalarda aşil tendonunun elastografi ile değerlendirilmesi
(Kırıkkale Üniversitesi, 2022)Statinler, aterosklerotik kardiyovasküler hastalıklarda tercih edilen ilaçlardır. Statinler genellikle güvenli ilaçlar olarak kabul edilmekle birlikte ilacın uzun süre kullanımında myopati görülme sıklığı artmaktadır. Öte ... -
Superior Mesenteric Artery Syndrome Accompanying With Nutcracker Syndrome: A Case Report
(Kowsar Publ, 2014)Introduction: Superior mesenteric artery syndrome is an uncommon cause of duodenal obstruction, and its manifestations are generally associated with compression on the third part of the duodenum between the abdominal aorta ... -
Superior mesenteric artery syndrome: CT and ultrasonography findings
(2005)Purpose: The purpose of the study was to describe-computed tomography (CT) and ultrasonography findings in superior mesenteric artery syndrome (SMAS). Materials and methods: The study was performed on 89 CT examinations. ... -
Suprasellar germ cell tumor with subarachnoid seeding MRI and MR spectroscopy findings
(Elsevier Science Inc, 2004)A case of suprasellar germinoma with subarachnoid seeding is presented. Patient had a history of depression unresponsive to drug therapy and recently developed diabetes insipidus. MR imaging revealed a huge suprasellar ... -
Topikal fenilefrin ve siklopentolat'ın orbita kan akımı üzerine etkisi
(2005)Amaç: Topikal uygulanan siklopentolat ve fenilefrin'in retrobulber kan akım hızlarına olan etkisini renkli Doppler ultrasonografi ile araştırmak. Gereç ve Yöntem: Göz polikliniğine başvuran hastalardan seçilen 22 gönüllü ... -
Toraks bilgisayarlı tomografi tetkiki yapılan erkeklerde meme dokusu boyutlarının değerlendirilmesi
(Kırıkkale Üniversitesi, 2013)Jinekomasti erkek memesinde duktal ve glandüler elemanlarının iyi huylu proliferasyonudur. Fizyolojik jinekomasti yenidoğanlarda, prepubertal dönemde ve yaşlanma ile ortaya çıkar. Jinekomasti olguların % 25?i idiyopatiktir. ... -
Transdural spinal cord herniation: pre- and postoperative MRI findings
(Elsevier Science Inc, 2005)Idiopathic transdural spinal cord herniation (ICSH), a rare condition which may cause progressive myelopathy, can be diagnosed preoperatively by MRI. Surgical treatment usually results in the resolution of symptoms and, ...