Violeta Roka
Overview
Explore the profile of Violeta Roka including associated specialties, affiliations and a list of published articles.
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Snapshot
Articles
18
Citations
112
Followers
0
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Recent Articles
1.
Mavroidis P, Giankou E, Papaioannou M, Roka V, Tsikrika A, Kostopoulos S, et al.
Curr Probl Diagn Radiol
. 2023 Sep;
53(1):73-80.
PMID: 37735000
Objective: EPI DWI is a routinely used sequence in brain imaging but it has limitations when it comes to SNR and artifact reduction. PROPELLER DWI has the benefit of improving...
2.
Lavdas E, Papaioannou M, Papanikolaou P, Papageorgiou E, Sakkas G, Tsikrika A, et al.
J Med Imaging Radiat Sci
. 2021 Sep;
52(4):519-526.
PMID: 34489193
Purpose: To visualize the meniscus of the knee joint in the axial plane and identify injuries that cannot be visualized using conventional sequences. Methods: Two hundred and two subjects underwent...
3.
Smyrnakis E, Symintiridou D, Andreou M, Dandoulakis M, Theodoropoulos E, Kokkali S, et al.
BMC Fam Pract
. 2021 Sep;
22(1):174.
PMID: 34474684
Background: The coronavirus outbreak (COVID-19) tested health care systems worldwide. This qualitative study aimed to explore and understand the experiences, beliefs and concerns of Primary Care Professionals (PCPs) regarding the...
4.
Avgerinou C, Kotsani M, Gavana M, Andreou M, Papageorgiou D, Roka V, et al.
Eur Geriatr Med
. 2020 Oct;
12(2):321-332.
PMID: 33125682
Purpose: Although frailty can be delayed or prevented by appropriate interventions, these are often not available in countries lacking formal education and infrastructure in geriatrics. The aim of this study...
5.
Lavdas E, Papaioannou M, Boci N, Dardiotis E, Roka V, Sakkas G, et al.
Curr Probl Diagn Radiol
. 2019 Sep;
50(1):59-65.
PMID: 31473021
Objective: This study aims at identifying, classifying, and measuring the frequency the different artifacts that show up in the images of the Sagittal T1 Fluid Attenuated Inversion Recovery (FLAIR) sequence....
6.
Lavdas E, Mavroidis P, Kostopoulos S, Ninos C, Strikou A, Glotsos D, et al.
Magn Reson Imaging
. 2014 Dec;
33(2):194-200.
PMID: 25461304
Purpose: To assess the efficacy of the BLADE technique (MR imaging with 'rotating blade-like k-space covering') to significantly reduce motion, truncation, flow and other artifacts in cervical spine compared to...
7.
Lavdas E, Mavroidis P, Topaltzikis T, Slatinopoulos V, Roka V, Vlachopoulou A, et al.
Magn Reson Imaging
. 2013 Sep;
31(10):1766-70.
PMID: 23993790
The purpose of this study is to report the significant differences found in the identification of lesions in cervical spinal cord of two patients with multiple sclerosis when using the...
8.
Lavdas E, Topalzikis T, Mavroidis P, Kyriakis I, Roka V, Kostopoulos S, et al.
Magn Reson Imaging
. 2013 Jul;
31(8):1255-62.
PMID: 23876261
The purpose of this study, is to compare the sequences: 1) proton density (PD) BLADE (BLADE is a PROPELLER-equivalent implementation of the Siemens Medical System) with fat saturation (FS) coronal...
9.
Lavdas E, Mavroidis P, Kostopoulos S, Glotsos D, Roka V, Koutsiaris A, et al.
Magn Reson Imaging
. 2013 Apr;
31(6):882-90.
PMID: 23602722
The purpose of this study is to evaluate the ability of T2 turbo spin echo (TSE) axial and sagittal BLADE sequences in reducing or even eliminating motion, pulsatile flow and...
10.
Theodoridou K, Vasilopoulou V, Katsiaflaka A, Theodoridou M, Roka V, Rachiotis G, et al.
Int J Infect Dis
. 2013 Mar;
17(9):e707-13.
PMID: 23537920
Background: Bacterial meningitis continues to be a serious, often disabling infectious disease. The aim of this study was to assess the possibility that treatment influences the development of sequelae in...