Anna Winklehner
Overview
Explore the profile of Anna Winklehner including associated specialties, affiliations and a list of published articles.
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Articles
16
Citations
313
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0
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Recent Articles
1.
Petroulia V, Brugger D, Hoepner R, Vicini R, Winklehner A, Abegg M, et al.
Br J Ophthalmol
. 2021 Jul;
107(1):121-126.
PMID: 34281903
Background/aims: The aim of this study was to identify specific MRI characteristics of anterior ischaemic optic neuropathy (AION) and optic neuritis (ON) that would aid in the differentiation between these...
2.
Martini K, Ganter C, Maggiorini M, Winklehner A, Leupi-Skibinski K, Frauenfelder T, et al.
Clin Imaging
. 2015 Aug;
39(6):1018-23.
PMID: 26316460
Purpose: To compare diagnostic accuracy of intensivists to radiologists in reading bedside chest X-rays. Methods: In a retrospective trial, 33 bedside chest X-rays were evaluated by five radiologists and five...
3.
Farshad-Amacker N, Farshad M, Winklehner A, Andreisek G
Eur J Radiol
. 2015 Jun;
84(9):1768-76.
PMID: 26094867
Magnet resonance imaging (MRI) is the most commonly used imaging modality for diagnosis of degenerative disc disease (DDD). Lack of precise observations and documentation of aspects within the complex entity...
4.
Winklehner A, Gordic S, Lauk E, Frauenfelder T, Leschka S, Alkadhi H, et al.
Eur Radiol
. 2015 Feb;
25(8):2346-53.
PMID: 25693663
Objective: To assess radiation dose and image quality in body CT-angiography (CTA) with automated attenuation-based tube voltage selection (ATVS) on a 192-slice dual-source CT (DSCT). Methods: Forty patients (69.5 ± ...
5.
Frauenfelder T, Winklehner A, Nguyen T, Dobrota R, Baumueller S, Maurer B, et al.
Ann Rheum Dis
. 2014 Oct;
73(12):2069-73.
PMID: 25269829
Objectives: Early diagnosis of interstitial lung disease (ILD), currently the main cause of death in systemic sclerosis (SSc), is needed. The gold standard is high-resolution CT (HRCT) of the chest,...
6.
Winklehner A, Nguyen-Kim T, Pfammatter T, Rancic Z, Mayer D, Lachat M, et al.
Cardiovasc Intervent Radiol
. 2014 Sep;
38(3):606-12.
PMID: 25192949
Purpose: This study was designed to evaluate retrospectively the long-term stent-graft patency after renovisceral revascularization with Viabahn Open Revascularization Technique (VORTEC) using computed tomography angiography (CTA) and magnetic resonance angiography...
7.
Iterative reconstructions versus filtered back-projection for urinary stone detection in low-dose CT
Winklehner A, Blume I, Winklhofer S, Eberli D, Gnannt R, Frauenfelder T, et al.
Acad Radiol
. 2013 Oct;
20(11):1429-35.
PMID: 24119356
Rationale And Objectives: To evaluate prospectively, in patients with suspected or known urinary stone disease, the image quality and diagnostic confidence of nonenhanced abdominal low-dose computed tomography (CT) with iterative...
8.
Nguyen-Kim T, Sahin A, Sundermann S, Winklehner A, Grunenfelder J, Emmert M, et al.
Interact Cardiovasc Thorac Surg
. 2013 Oct;
18(1):67-72.
PMID: 24105864
Objectives: Aortic valve calcification and changes after transcatheter aortic valve implantation (TAVI) were specifically assessed by computed tomography (CT). The main difference between TAVI and the conventional technique is the...
9.
Karlo C, Gnannt R, Winklehner A, Fischer M, Donati O, Eberli D, et al.
Abdom Imaging
. 2013 Mar;
38(5):1136-43.
PMID: 23503617
Purpose: Prospective protocol optimization, determination of image quality and diagnostic performance of virtual non-enhanced images (VNEI) derived from split-bolus dual-energy computed tomography (DECT) urography in patients with urinary stones. Methods:...
10.
Goetti R, Winklehner A, Gordic S, Baumueller S, Karlo C, Frauenfelder T, et al.
AJR Am J Roentgenol
. 2012 Aug;
199(3):W380-5.
PMID: 22915430
Objective: The objective of our study was to assess prospectively the impact of automated attenuation-based kilovoltage selection on image quality and radiation dose in patients undergoing body CT angiography (CTA)...