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Birsen Unal

Explore the profile of Birsen Unal including associated specialties, affiliations and a list of published articles. Areas
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Articles 26
Citations 237
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Recent Articles
1.
Inal M, Unal B, Karadeniz Bilgili Y
Iran J Radiol . 2015 Mar; 11(4):e18114. PMID: 25780548
Background: Surgery of appendicitis carries 7-11% negative appendectomy rates. Sonographically visualized normal appendix precludes unnecessary computed tomography (CT) examination and may reduce negative appendectomy rates. Tissue harmonic imaging (THI) has...
2.
Inal M, Unal B, Kala I, Turkel Y, Karadeniz Bilgili Y
Acta Neurol Belg . 2014 Jun; 115(2):105-9. PMID: 24878661
Apparent diffusion coefficient (ADC) values derived from diffusion-weighted MR imaging (DWI) provide important information about tissues. The goal of this study was to evaluate the ADC values in the corticospinal...
3.
Unal B, Castillo M
Clin Imaging . 2007 Jun; 31(4):273-5. PMID: 17599623
We present the magnetic resonance imaging (MRI) findings on a patient with a primary thoracic extradural spinal malignant melanoma. MRI showed a well-defined T1-hyperintense mass that was mostly of low...
4.
Taner P, Basar M, Unal B, Batislam E
J Ocul Pharmacol Ther . 2007 Jun; 23(3):275-9. PMID: 17593011
Purpose: The aim of this study was to investigate the effects of vardenafil on systemic blood pressure, intraocular pressure (IOP), and orbital hemodynamics. Methods: Twenty-one (21) volunteers suffering erectile dysfunction,...
5.
Bilgili Y, Firat Z, Pamuklar E, Unal B, Hyslop W, Rivero H, et al.
Diagn Interv Radiol . 2006 Sep; 12(3):129-35. PMID: 16972217
Magnetic resonance signal intensity of focal liver lesions is the result of their histological and cytological features. Therefore, analysis of lesion signal intensity and enhancement patterns obtained with magnetic resonance...
6.
Arikan O, Akarsu C, Unal B, Ergin A, Koc C
J Otolaryngol . 2006 Mar; 35(1):30-5. PMID: 16527014
Objectives: To determine the effect of oxymetazoline nasal spray on intraocular pressure and retrobulbar hemodynamics in patients with open-angle glaucoma and to compare the results with those measured in healthy...
7.
Unal B, Bademci G, Bilgili Y, Batay F, Avci E
Surg Radiol Anat . 2006 Jan; 28(2):195-201. PMID: 16429266
We searched for the surgically risky anatomic variations of sphenoid sinus and aimed to compare axial and coronal tomography in detection of these variations. Fifty-six paranasal tomography images (112 sides)...
8.
Bademci G, Saygun M, Batay F, Cakmak A, Basar H, Anbarci H, et al.
Pediatr Neurosurg . 2005 Dec; 42(1):4-13. PMID: 16357495
The prevalence and associated factors of primary tethered cord syndrome (PTCS) in primary school children were investigated. A cross-sectional study was performed in four demographically different primary schools in Turkey....
9.
Unal B, Bilgili Y, Kara S, Erdal H
Diagn Interv Radiol . 2005 Oct; 11(3):159-62. PMID: 16206058
Early-enhancing areas that are perfusion abnormalities rather than tumor deposit are sometimes encountered on arterial dominant-phase images in multisection dynamic magnetic resonance imaging. Focal sparing in diffusely fatty liver is...
10.
Arikan O, Unal B, Kazkayasi M, Koc C
Rhinology . 2005 Jul; 43(2):115-20. PMID: 16008066
The aim of the study was to determine the heights of the anterior skull base and the distances between the anterior nasal spine and the skull base at three levels...