Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Michael A. Patak"'
Publikováno v:
Case Reports in Gastroenterology, Vol 7, Iss 3, Pp 388-391 (2013)
The typical sonographic appearance of liver hemangiomas is a well-demarcated hyperechoic mass with homogeneous echodensity. Focal liver lesions may change their ultrasound characteristics over time. We present a case of dynamic pattern of liver heman
Externí odkaz:
https://doaj.org/article/a9ec6945bcf14d4aba64b4f0ca3b68c6
Autor:
Andry Perrin, Wulphert Venderink, Massimo Valerio, Patrice Jichlinski, Beat Porcellini, Jean-Luc Fehr, Claudius Möckel, Jurgen J. Fütterer, Michael A. Patak, Ilaria Lucca
Publikováno v:
Urologic Oncology-Seminars and Original Investigations, 39
Urologic Oncology-Seminars and Original Investigations, 39, 5
Urologic Oncology-Seminars and Original Investigations, 39, 5
Objectives To evaluate the utility of in-bore multiparametric magnetic resonance-guided biopsy of the prostate (IB) in patients with visible lesion/s and previous negative software-based multiparametric magnetic resonance imaging/ultrasonography fusi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46338424cbc5c7af13a4772083f98e62
http://hdl.handle.net/2066/234964
http://hdl.handle.net/2066/234964
Autor:
Sukru Mehmet Erturk, Jonathan N. Glickman, N. Paquet, Johannes T. Heverhagen, Pablo R. Ros, Michael A. Patak
Publikováno v:
European Journal of Radiology Open, Vol 3, Iss, Pp 74-78 (2016)
European Journal of Radiology Open
European Journal of Radiology Open
Purpose: Crohn’s disease is a type of inflammatory bowel disease affecting estimated 4 million people worldwide. Therapy stratification of Crohn’s disease (CD) is mainly based on the inflammatory activity being assessed by endoscopic biopsy and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68f7ab59a02b6fe26efff05da5f57b5f
http://www.sciencedirect.com/science/article/pii/S2352047716300065
http://www.sciencedirect.com/science/article/pii/S2352047716300065
Autor:
Stefan Breitenstein, E Schade, Roger Hunziker, Georgios C. Sotiropoulos, Philippe Bachellier, P. A. Clavien, Michael A. Patak, Andrea Frilling, Hatem Alkadhi, Michael A. Fischer, Olivio F. Donati, Adam Bartlett, Dimitri A. Raptis, John L. McCall
Publikováno v:
European Journal of Radiology. 84:1879-1887
To determine MR-imaging features for the differentiation between hepatocellular carcinoma (HCC) and benign hepatocellular tumors in the non-cirrhotic liver.107 consecutive patients without liver cirrhosis (46 male; 45 ± 14 years) who underwent liver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03ec030a92e75169cc73527e2656e898
https://doi.org/10.1016/j.ejrad.2015.06.029
https://doi.org/10.1016/j.ejrad.2015.06.029
Publikováno v:
Laboratory Animals. 49:57-64
Small bowel motility analyses using magnetic resonance imaging (MRI) could reduce current invasive techniques in animal studies and comply with the ‘three Rs’ rule for human animal experimentation. Thus we investigated the feasibility of in vivo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83ab3d6e7b58aaf9ef75982ed0801bdd
https://doi.org/10.1177/0023677214553321
https://doi.org/10.1177/0023677214553321
Autor:
Sebastian Bickelhaupt, Johannes M. Froehlich, Michael A. Patak, Roger Cattin, H. Bouquet, U. Bill, Stephan Raible
Publikováno v:
Clinical Radiology. 69:363-371
Aim To validate a newly developed software prototype that automatically analyses small bowel motility by comparing it directly with manual measurement. Material and methods Forty-five patients with clinical indication for small bowel magnetic resonan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c3f0fcc8a94fcba708990c5963bfe72
https://doi.org/10.1016/j.crad.2013.11.004
https://doi.org/10.1016/j.crad.2013.11.004
Autor:
Hanspeter Bouquet, Roger Cattin, Stephan Raible, Urs Bill, Michael A. Patak, Johannes M. Froehlich, Sebastian Bickelhaupt
Publikováno v:
Journal of Medical Imaging and Radiation Oncology. 58:11-17
Introduction The aim of this study was to evaluate the feasibility of dedicated motility assessment software for quantitative evaluation of basic gastric motility and to validate it using manual measurements. Methods Ten patients (5 males/5 females,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1238f083196c1cb91352b5a343105469
https://doi.org/10.1111/1754-9485.12097
https://doi.org/10.1111/1754-9485.12097
Autor:
Johannes M. Froehlich, Michael A. Patak, Hanspeter Bouquet, Sebastian Bickelhaupt, Roger Cattin, Stephan Raible, Urs Bill
Publikováno v:
Journal of Magnetic Resonance Imaging. 39:17-23
Purpose To validate a software prototype allowing for small bowel motility analysis in free breathing by comparing it to manual measurements. Materials and Methods In all, 25 patients (15 male, 10 female; mean age 39 years) were included in this Inst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c168d1892e729df36f3dd2363f51df99
https://doi.org/10.1002/jmri.24099
https://doi.org/10.1002/jmri.24099
Autor:
Hanspeter Bouquet, Michael A. Patak, Urs Bill, Roger Cattin, Johannes M. Froehlich, Sebastian Bickelhaupt, Stephan Raible
Publikováno v:
Magnetic Resonance in Medicine. 71:628-634
PURPOSE: Contraction frequencies are an important parameter for the analysis of bowel motility in MRI. The contraction curve can be rather noisy and the frequency-evaluation might be difficult. The aim was to evaluate manual calculations of small bow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b16448d48c32dd0c5092d4dd3482b31
https://doi.org/10.1002/mrm.24708
https://doi.org/10.1002/mrm.24708
Autor:
Dieter Hahnloser, Pierre-Alain Clavien, Markus K. Müller, Marc-Olivier Sauvain, Michael A. Patak, Sandra Tschirky
Publikováno v:
Patient Safety In Surgery, vol. 10, pp. 13
Patient Safety in Surgery
Patient Safety in Surgery
BACKGROUND: The diagnosis of acute appendicitis in overweight patients is challenging due to the limited value of the clinical examination. The benefits of ultrasonography and abdominal CT have been studied in the general population, but there is lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8a66db70e774c75fb850f076e8ba1cf
https://serval.unil.ch/resource/serval:BIB_85CC448AD770.P001/REF.pdf
https://serval.unil.ch/resource/serval:BIB_85CC448AD770.P001/REF.pdf