Yayın tarihi için Radyoloji Anabilim Dalı listeleme
Toplam kayıt 191, listelenen: 21-40
-
Assessment of sapheno-femoral junction continence in patients with primary adolescent varicocoele
(Springer-Verlag, 2003)Background. Although there is much evidence supporting a relationship between primary varicocoele and venous incompetence of the saphenofemoral junction in adults, there is no evidence for such a relationship during ... -
Perception of bronchoconstriction in obstructive pulmonary diseases (disease-specific dyspnoea)
(Portland Press Ltd, 2003)The perception of dyspnoea differs between subjects with obstructive pulmonary diseases, partly because the underlying mechanisms for bronchoconstriction are different. We investigated the perception of bronchoconstriction ... -
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 ... -
Disclosure of unnoticed rib fractures with the use of ultrasonography in minor blunt chest trauma
(Elsevier Science Bv, 2003)Objective: Rib fractures are the most common injuries resulting from blunt chest trauma. The sensitivity of chest X-rays in showing the rib fractures is limited particularly in those involving the cartilage part of the ... -
Evaluation of gallbladder volume and motility in non-insulin-dependent diabetes mellitus patients using real-time ultrasonography
(Lippincott Williams & Wilkins, 2003)Aims: The prevalence of cholelithiasis is 2 to 3 times higher in patients with diabetes mellitus than in the normal population, especially in a group of patients with non-insulin-dependent diabetes mellitus (NIDDM). We ... -
Cricoarytenoiditis in rheumatoid arthritis: Radiologic and clinical study
(B C Decker Inc, 2003)The cricoarytenoid (CA) joint involvement in rheumatoid arthritis (RA) is not uncommon. In this study, clinical assessment, laryngeal endoscopy, and high-resolution computed tomography (HRCT) were used in 15 patients with ... -
Brimonidinin açık açılı glokomda retrobulber dolaşıma etkisi
(2004)Amaç: Tek damla %0.2 brimonidinin (Alphagan) primer açık açılı glokomda retrobulber dolaşım üzerine etkilerini araştırmak. Gereç ve Yöntem: Daha önce göz içi basıncını azaltıcı ilaç kullanmayan, 21 bilateral primer açık ... -
The effect of aging on the apparent diffusion coefficient of normal appearing white and gray matter
(2004)PURPOSE: To test if the apparent diffusion coefficient (ADC) values reflect the ultrastructural changes of normal appearing white and gray matter with advancing age. MATERIALS AND METHODS: We selected 45 patients with ... -
İdiopatik intrakranial hipertansiyon hastalarında kronial hemodinamik değeşikliklerin transkranial doppler ultrasonografi tetkiki ile değerlendirilmesi
(Kırıkkale Üniversitesi, 2004)ÖZET Huvaj, S. İdiopatik İntrakranial Hipertansiyon Hastalarında Kranial Hemodinamik Değişikliklerin Transkranial Doppler Ultrasonografi Tetkiki İle Değerlendirilmesi, Kırıkkale Üniversitesi Tıp Fakültesi Radyodiagnostik ... -
Propofol-fentanil anestezisinin tavşanlarda aorta ve renal hemodinami üzerine etkilerinin Doppler US ile değerlendirilmesi
(2004)AMAÇ Anestezik ajanlardan propofol ve fentanilin hemodinamik etkileri, sistemik arter basıncı ve kalp hızında azalma ile karakterizedir. Çalışmamızda, hayvan modeli kullanarak, bu hemodinamik değişikliklerin aorta ve renal ... -
MRG ile normal görünümlü beyaz ve gri cevherde yaşlanmanın etkilerinin ADC değerleri ile saptanabilirliği
(2004)AMAÇ Çalışmamızda, MRG ile normal görünümlü beyaz ve gri cevherde, yaşlanma ile beyin dokusunda izlenen mikroskopik değişikliklerin, su difüzyonu değerinin matematiksel ölçümü olan ADC değeri (apparent diffusion coefficient= ... -
Isolated late penile metastasis of an adenocarcinoma of the rectum
(Karger, 2004)Penile metastatic tumors are relatively infrequent and very rare compared to extraurogenital tumor metastasis. We present an interesting rare occurrence of a late penile metastasis on an adenocarcinoma of the rectum. ... -
Helicobacter pylori seropositivity and atherosclerosis risk factors
(Karger, 2004)Certain viral and bacterial infections may contribute to the initiation and progression of atherosclerosis. The aim of this study is to determine whether Helicobacter pylori ( HP) seropositivity contributes to conventional ... -
Effect of extratesticular hematoma on testicular blood flow and the histology of the testis and dartos fascia - An experimental study
(Karger, 2004)Introduction: Hematoma is a common complication of inguinoscrotal surgery in childhood. We aimed to identify the possible effects of extratesticular hematoma on blood flow and the histology of testes in the early period. ... -
Effects of hypertension and antihypertensive treatment on retrobulbar circulation detected on Doppler sonography
(Wiley, 2004)Objective. To study the effect of anti hypertensive drugs in essential hypertension and in the central retinal, posterior ciliary and ophthalmic arteries by using Doppler sonography. Methods. Thirty patients with essential ... -
Effect of region of interest on interobserver variance in apparent diffusion coefficient measures
(Amer Soc Neuroradiology, 2004)BACKGROUND AND PURPOSE: Apparent diffusion coefficient (ADC) values derived from diffusion-weighted MR imaging are useful measurements for assessment of cellular alterations in pathologic conditions of the brain. In this ... -
Color Doppler imaging in ocular hypertension and open-angle glaucoma
(Springer-Verlag, 2004)Purpose. To quantify the retrobulbar hemodynamics of patients with ocular hypertension and open-angle glaucoma and to compare it with that of normal subjects. Methods. Nineteen eyes of 19 ocular hypertensive patients, 19 ... -
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; ... -
Recurrent laryngeal nerve paralysis resulting from a metastatic lymphadenopathy caused by a right-sided lung cancer
(Elsevier Science Bv, 2004)… -
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 ...