Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Bernd Ishaque"'
Autor:
Christian Fölsch, Prof Dr med, Julia Schirmer, Prof Dr med, Cosmin Glameanu, Prof Dr med, Bernd Ishaque, Prof Dr med, Carlos Alfonso Fonseca Ulloa, Dr biol hom, Torben Harz, Markus Rickert, Prof Dr med, John Ryan Martin, MD, Jan Scherberich, Dr rer nat, Jessica Steinbart, Prof Dr med, Gabriele Krombach, Prof Dr med, Christian Paul, Prof Dr rar nat, Klaus-Dieter Kühn, Prof Dr, Alexander Jahnke, Dr biol hom
Publikováno v:
Arthroplasty Today, Vol 30, Iss , Pp 101476- (2024)
Background: Application time and viscosity are factors that can significantly affect the properties of bone cement and implant fixation. The aim of this study was to investigate the influence of different application times of 2 different cements on m
Externí odkaz:
https://doaj.org/article/c977617aa73c4ffb81f8b7e209a75a51
Autor:
Vishnu Thottakkattumana Parameswaran, Christiane Hild, Gerrit Eichner, Bernd Ishaque, Markus Rickert, Juergen Steinmeyer
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 5, p 2409 (2022)
(1) Background: Synovial fluid (SF) from knee joints with osteoarthritis (OA) has increased levels of phospholipids (PL). We have reported earlier that TGF-ß and IGF-1 stimulate fibroblast-like synoviocytes (FLS) to synthesize increased amounts of P
Externí odkaz:
https://doaj.org/article/71ffa41f8d0a45ac8a2bd2b888861431
Autor:
Katarzyna D. Sluzalska, Gerhard Liebisch, Bernd Ishaque, Gerd Schmitz, Markus Rickert, Juergen Steinmeyer
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 2, p 342 (2019)
Phospholipids (PLs) possess the unique ability to contribute to synovial joint lubrication. The aim of our study was to determine for the first time the effect of dexamethasone and some adrenergic and cholinergic agonists on the biosynthesis and rele
Externí odkaz:
https://doaj.org/article/7fd2ebb9ba3145a29e131a09f064605a
Autor:
Marta Krystyna Kosinska, Taryn E Ludwig, Gerhard Liebisch, Ruiyan Zhang, Hans-Christian Siebert, Jochen Wilhelm, Ulrich Kaesser, Reinhard B Dettmeyer, Heiko Klein, Bernd Ishaque, Markus Rickert, Gerd Schmitz, Tannin A Schmidt, Juergen Steinmeyer
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0125192 (2015)
Hyaluronic acid (HA), lubricin, and phospholipid species (PLs) contribute independently or together to the boundary lubrication of articular joints that is provided by synovial fluid (SF). Our study is the first reporting quantitative data about the
Externí odkaz:
https://doaj.org/article/b107a819836c4d399dec668e4fbe85b9
Autor:
Philipp Gebel, Markus Oszwald, Bernd Ishaque, Gaffar Ahmed, Recha Blessing, Fritz Thorey, Andreas Ottersbach
Publikováno v:
Orthopedic Reviews, Vol 4, Iss 1, Pp e3-e3 (2012)
The purpose of this study was to analyse a new concept of using the the minimally invasive direct anterior approach (DAA) in total hip replacement (THR) in combination with the leg positioner (Rotex- Table) and a modified retractor system (Condor). W
Externí odkaz:
https://doaj.org/article/10a1fe8021954704a7cd66d931669b79
Autor:
Gafar Adam Ahmed, Alexander Jahnke, Markus Rickert, Bernd Ishaque, Carlos Alfonso Fonseca Ulloa, Anja Seeger
Publikováno v:
Medical Engineering & Physics. 86:122-127
The continuous improvement of minimally invasive hip endoprostheses surgery comes with a change in geometries of surgery instruments like the broach handles. Consequently, depending on the handles' curvature this results in a deviation between handle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::713d8ace69c1a1683d8a1fa6becba504
https://doi.org/10.1016/j.medengphy.2020.11.001
https://doi.org/10.1016/j.medengphy.2020.11.001
Autor:
Christian Fölsch, Alexander Jahnke, Gafar Adam Ahmed, Linda Auge, Carlos Alfonso Fonseca Ulloa, Bernd Ishaque, Jessica Loke, Markus Rickert
Publikováno v:
J Orthop
Introduction Good osteointegration of implants requires sufficient primary stability. Aim of this study was to examine the influence of screw fixation on the primary stability of press-fit cups. Methods Two press-fit acetabular cups were tested with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb6f02935380feef3df1b67c5390b87c
https://doi.org/10.1016/j.jor.2020.05.020
https://doi.org/10.1016/j.jor.2020.05.020
Autor:
Alexander Jahnke, Gafar Adam Ahmed, Bernd Ishaque, C.A. Fonseca Ulloa, J. Wieczorek, Markus Rickert, Jörn Bengt Seeger
Publikováno v:
J Orthop
Introduction Demographic change and demand for high quality of life lead to increasing implantation numbers. Aim of this study was to compare the Plasmafit® cup to Allofit® and Plasmacup®. Methods The study included 174 patients who had received 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e30ee9d2ff331c77b844b044b0788c9
https://europepmc.org/articles/PMC7136611/
https://europepmc.org/articles/PMC7136611/
Autor:
Bernd Ishaque, Gafar Adam Ahmed, Alexander Jahnke, Markus Rickert, Cathrein Bobach, Sarah Boller, Laura Augustin
Publikováno v:
International Orthopaedics. 43:2031-2037
The purpose of this study was to check the concept of the cementless Metha® short hip stem in order to find out whether proximal physiological load transfer can be achieved. Fourty-three patients were included. Epidemiological factors were establish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d95b8be461a1d5798e6b12f160cfef5
https://doi.org/10.1007/s00264-018-4126-1
https://doi.org/10.1007/s00264-018-4126-1
Autor:
Markus Rickert, Carlos Alfonso Fonseca Ulloa, Stefan Schroeder, Bernd Ishaque, Gafar Adam Ahmed, Alexander Jahnke
Publikováno v:
Journal of Orthopaedic Research®. 36:2745-2753
Aseptic loosening is the main reason for revision of total hip arthroplasty, and relative micromotions between cementless acetabular cups and bone play an important role regarding their comparatively high loosening rate. Therefore, the aim of the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9039fe4c19df2a41662396fd9e529a92
https://doi.org/10.1002/jor.24041
https://doi.org/10.1002/jor.24041