TY  - JOUR
A1  - Staab, Wieland
A1  - Hottowitz, Ralf
A1  - Sohns, Christian
A1  - Sohns, J.an Martin
A1  - Gilbert, Fabian
A1  - Menke, Jan
A1  - Niklas, Andree
A1  - Lotz, Joachim
T1  - Accelerometer and Gyroscope Based Gait Analysis Using Spectral Analysis of Patients with Osteoarthritis of the Knee
JF  - Journal of Physical Therapy Science
N2  - [Purpose] A wide variety of accelerometer tools are used to estimate human movement, but there are no adequate data relating to gait symmetry parameters in the context of knee osteoarthritis. This study's purpose was to evaluate a 3D-kinematic system using body-mounted sensors (gyroscopes and accelerometers) on the trunk and limbs. This is the first study to use spectral analysis for data post processing. [Subjects] Twelve patients with unilateral knee osteoarthritis (OA) (10 male) and seven age-matched controls (6 male) were studied. [Methods] Measurements with 3-D accelerometers and gyroscopes were compared to video analysis with marker positions tracked by a six-camera optoelectronic system (VICON 460, Oxford Metrics). Data were recorded using the 3D-kinematic system. [Results] The results of both gait analysis systems were significantly correlated. Five parameters were significantly different between the knee OA and control groups. To overcome time spent in expensive post-processing routines, spectral analysis was performed for fast differentiation between normal gait and pathological gait signals using the 3D-kinematic system. [Conclusions] The 3D-kinematic system is objective, inexpensive, accurate and portable, and allows long-term recordings in clinical, sport as well as ergonomic or functional capacity evaluation (FCE) settings. For fast post-processing, spectral analysis of the recorded data is recommended.
KW  - accelerometer
KW  - gait
KW  - gyroscope
Y1  - 2014
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-121614
VL  - 26
IS  - 7
ER  - 
TY  - JOUR
A1  - Staab, Wieland
A1  - Hottowitz, Ralf
A1  - Sohns, Christian
A1  - Sohns, Jan Martin
A1  - Gilbert, Fabian
A1  - Menke, Jan
A1  - Niklas, Andree
A1  - Lotz, Joachim
T1  - Accelerometer and Gyroscope Based Gait Analysis Using Spectral Analysis of Patients with Osteoarthritis of the Knee
JF  - Journal of Physical Therapy Science
N2  - [Purpose] A wide variety of accelerometer tools are used to estimate human movement, but there are no adequate data relating to gait symmetry parameters in the context of knee osteoarthritis. This study's purpose was to evaluate a 3D-kinematic system using body-mounted sensors (gyroscopes and accelerometers) on the trunk and limbs. This is the first study to use spectral analysis for data post processing. [Subjects] Twelve patients with unilateral knee osteoarthritis (OA) (10 male) and seven age-matched controls (6 male) were studied. [Methods] Measurements with 3-D accelerometers and gyroscopes were compared to video analysis with marker positions tracked by a six-camera optoelectronic system (VICON 460, Oxford Metrics). Data were recorded using the 3D-kinematic system. [Results] The results of both gait analysis systems were significantly correlated. Five parameters were significantly different between the knee OA and control groups. To overcome time spent in expensive post-processing routines, spectral analysis was performed for fast differentiation between normal gait and pathological gait signals using the 3D-kinematic system. [Conclusions] The 3D-kinematic system is objective, inexpensive, accurate and portable, and allows long-term recordings in clinical, sport as well as ergonomic or functional capacity evaluation (FCE) settings. For fast post-processing, spectral analysis of the recorded data is recommended.
KW  - gait
KW  - accelerometer
KW  - gyroscope
KW  - HIP osteoarthritis
KW  - kinematic analysis
KW  - human movement
KW  - in-vivo
KW  - artifact
KW  - systems
KW  - people
Y1  - 2014
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-115907
VL  - 26
IS  - 7
ER  - 
TY  - INPR
A1  - Werner, Rudolf A.
A1  - Andree, Christian
A1  - Javadi, Mehrbod S.
A1  - Lapa, Constantin
A1  - Buck, Andreas K.
A1  - Higuchi, Takahiro
A1  - Pomper, Martin G.
A1  - Gorin, Michael A.
A1  - Rowe, Steven P.
A1  - Pienta, Kenneth J.
T1  - A Voice From the Past: Re-Discovering the Virchow Node with PSMA-targeted \(^{18}\)F-DCFPyL PET Imaging
T2  - Urology - The Gold Journal
N2  - No abstract available.
KW  - 18F-DCFPyL
KW  - Virchow Node
KW  - PSMA-PET
KW  - Virchow Node
KW  - Positron Emission Tomography
KW  - Prostate Cancer
KW  - PET
Y1  - 2018
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-161103
SN  - 0090-4295
N1  - This is the accepted manuscript of Rudolf Werner, Christian Andree, Mehrbod S. Javadi, Constantin Lapa, Andreas K. Buck, Takahiro Higuchi, Martin G. Pomper, Michael A.Gorin, Steven P.Rowe, Kenneth J. Pienta: A Voice From the Past: Re-Discovering the Virchow Node with PSMA-Targeted 18F-DCFPyL PET Imaging. Published in Urology 117(2018), p. 18-21. https://doi.org/10.1016/j.urology.2018.03.030
N1  - Die finale Version dieses Artikels steht unter https://doi.org/10.1016/j.urology.2018.03.030 oder https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-164632 open access zur Verfügung.
ER  - 
TY  - JOUR
A1  - Werner, Rudolf A.
A1  - Andree, Christian
A1  - Javadi, Mehrbod S.
A1  - Lapa, Constantin
A1  - Buck, Andreas K.
A1  - Higuchi, Takahiro
A1  - Pomper, Martin G.
A1  - Gorin, Michael A.
A1  - Rowe, Steven P.
A1  - Pienta, Kenneth J.
T1  - A Voice From the Past: Re-Discovering the Virchow Node with PSMA-targeted \(^{18}\)F-DCFPyL PET Imaging
JF  - Urology - The Gold Journal
N2  - No abstract available.
KW  - 18F-DCFPyL
KW  - PET
KW  - PSMA-PET
KW  - Positron Emission Tomography
KW  - Prostate Cancer
KW  - Virchow Node
Y1  - 2018
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-164632
SN  - 0090-4295
VL  - 117
ER  -