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R. Otchwemah · SciRah

Researcher profile · Semantic Scholar

R. Otchwemah

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R. Otchwemah — researcher profile on SciRah

h-index: 9
Works: 29
Citations: 357

Most-cited papers

Adherence to personal protective equipment use among healthcare workers caring for confirmed COVID-19 and alleged non-COVID-19 patients
M. Neuwirth, F. Mattner, R. Otchwemah
2020Antimicrobial Resistance and Infection Control84 citations Open access
Semantic Scholar
Vancomycin-soaking of the graft reduces the incidence of septic arthritis following ACL reconstruction: results of a systematic review and meta-analysis
Jan-Hendrik Naendrup, Benedikt Marche, D. de Sa, P. Koenen +3 more
2019Knee Surgery, Sports Traumatology, Arthroscopy80 citations
Semantic Scholar
Bacterial contamination of open fractures - pathogens, antibiotic resistances and therapeutic regimes in four hospitals of the trauma network Cologne, Germany.
R. Otchwemah, Volker Grams, T. Tjardes, S. Shafizadeh +5 more
2015Injury34 citations
Semantic Scholar
Fluoroscopic control allows for precise tunnel positioning in MPFL reconstruction
V. Jaecker, Benedikt Brozat, M. Banerjee, R. Otchwemah +2 more
2017Knee Surgery, Sports Traumatology, Arthroscopy32 citations
Semantic Scholar
Current status of ACL reconstruction in Germany
S. Shafizadeh, V. Jaecker, R. Otchwemah, M. Banerjee +1 more
2016Archives of Orthopaedic and Trauma Surgery27 citations
Semantic Scholar
One-year molecular surveillance of carbapenem-susceptible A. baumannii on a German intensive care unit: diversity or clonality
A. Wendel, M. Malecki, R. Otchwemah, C. J. Téllez-Castillo +2 more
2018Antimicrobial Resistance and Infection Control25 citations Open access
Semantic Scholar
High prevalence of bacteria in clinically aseptic non-unions of the tibia and the femur in tissue biopsies
R. Otchwemah, Tobias r Moczko, Benedikt Marche, F. Mattner +2 more
2018European Journal of Trauma and Emergency Surgery14 citations
Semantic Scholar
An optimization algorithm for individualized biomechanical analysis and simulation of tibia fractures.
M. Roland, T. Tjardes, R. Otchwemah, B. Bouillon +1 more
2015Journal of Biomechanics12 citations
Semantic Scholar
Effective Graft Preservation by Following a Standard Protocol for the Treatment of Knee Joint Infection after Anterior Cruciate Ligament Reconstruction
R. Otchwemah, Jan-Hendrik Naendrup, F. Mattner, T. Tjardes +2 more
2018The journal of knee surgery11 citations Open access
Semantic Scholar
Implementation methods of infection prevention measures in orthopedics and traumatology – a systematic review
Benedikt Marche, M. Neuwirth, C. Kugler, B. Bouillon +2 more
2020European Journal of Trauma and Emergency Surgery9 citations Open access
Semantic Scholar
Less than full circumferential fusion of a tibial nonunion is sufficient to achieve mechanically valid fusion - Proof of concept using a finite element modeling approach
T. Tjardes, M. Roland, R. Otchwemah, Tim Dahmen +2 more
2014BMC Musculoskeletal Disorders5 citations Open access
Semantic Scholar
Investigating a possible link between antiseptic treatment and the increased occurrence of daptomycin-resistant S. aureus.
A. Wendel, R. Otchwemah, Franziska Layer-Nicolaou, F. Mattner +5 more
2023Clinical Microbiology and Infection4 citations Open access
Semantic Scholar
Observing is influencing: How hand disinfection compliance observations affect hand disinfection rates; specifics derived from an electronic monitoring system.
R. Otchwemah, Dominik Sons, Christoph Senges, H. Niesalla +3 more
2025American Journal of Infection Control3 citations Open access
Semantic Scholar
Measures for Reducing Nosocomial Infections in a Tertiary Care Hospital-an Interventional Study With Before-and-After Comparison.
M. Neuwirth, Benedikt Marche, J. Hoffmann, J. Defosse +2 more
2023Deutsches Ärzteblatt International3 citations Open access
Semantic Scholar
An algorithmic strategy for the simulation of bone healing directly on computed tomography data
M. Roland, T. Tjardes, Tim Dahmen, R. Otchwemah +3 more
20153 citations Open access
Semantic Scholar
Systematic investigation and comparison of diagnostic methods in implant-related infections and infectious non-unions in trauma surgery– results of a prospective study
R. Otchwemah, R. Lefering, Benedikt Marche, Thorsten Tjardes +4 more
2025European Journal of Trauma and Emergency Surgery2 citations Open access
Semantic Scholar
Effect of the implementation of infection prevention measures by an infection prevention link physician in trauma/orthopaedics surgery on hygiene-relevant processes and nosocomial infections
M. Neuwirth, Benedikt Marche, J. Defosse, Frauke Mattner +1 more
2024Infection Prevention in Practice2 citations Open access
Semantic Scholar
Standardized aseptic dressing change procedure: Optimizations and adherence in a prospective pre- and postintervention cohort study
M. Neuwirth, S. Herbrandt, F. Mattner, R. Otchwemah
2021Infection control and hospital epidemiology2 citations
Semantic Scholar
Adherence to usage of personal protective equipment among healthcare workers caring for proven COVID-19 patients and alleged non-COVID-19 patients
M. Neuwirth, F. Mattner, R. Otchwemah
20202 citations Open access
Semantic Scholar
Rekonstruktion segmentaler Knochendefekte
T. Tjardes, R. Otchwemah, D. Hausmann, S. Shafizadeh +3 more
2012Trauma und Berufskrankheit2 citations
Semantic Scholar
The role of oral amoxicillin/clavulanic acid in the treatment of osteomyelitis: a systematic review
Elena Sofia Giovanna Ercolin, H. Bäthis, Benedikt Marche, B. Bouillon +1 more
2026European Journal of Trauma and Emergency Surgery1 citations Open access
Semantic Scholar
Correction to: Implementation methods of infection prevention measures in orthopedics and traumatology – a systematic review
Benedikt Marche, M. Neuwirth, C. Kugler, B. Bouillon +2 more
2021European Journal of Trauma and Emergency Surgery1 citations Open access
Semantic Scholar
' s response to reviews Title : Less than full circumferential fusion of a tibial nonunion is sufficient to achieve mechanically valid fusion-Proof of concept using a finite element modeling approach
M. Roland, S. Diebels, Tim Dahmen, B. Bouillon +2 more
20141 citations
Semantic Scholar
Percutaneous dilatation tracheostomy in the critically ill: use of ultrasound to detect an aberrant course of the brachiocephalic trunk.
R. Otchwemah, J. Defosse, F. Wappler, S. Sakka
2012Journal of Cardiothoracic and Vascular Anesthesia1 citations Open access
Semantic Scholar
Semi-Automated Retrospective Surveillance of Surgical Site Infections (sAReS-SSI) – using hospital routine data for SSI tracking
Dominik Sons, Eva Bernauer, Alexander Schmidt, M. Neuwirth +5 more
2026Antimicrobial Resistance and Infection Control0 citations Open access
Semantic Scholar
Electronic measurement of frequency and duration of close nurse–patient contacts during patient care in intensive and intermediate care units: a cross-sectional observational study
M. Neuwirth, M. Neuwirth, C. Karagiannidis, F. Mattner +1 more
2026Infection Prevention in Practice0 citations
Semantic Scholar
Duration and predictors of colonization with MDR Escherichia coli upon rehospitalization: a retrospective cohort study
Jakob Thielmann, R. Otchwemah, Frauke Mattner
2026Infection Prevention in Practice0 citations Open access
Semantic Scholar
Corrigendum to "Observing is influencing: How hand disinfection compliance observations affect hand disinfection rates; specifics derived from an electronic monitoring system" [Am J Infect Control. 2025; 1058-1063].
R. Otchwemah, Dominik Sons, Christoph Senges, H. Niesalla +3 more
2025American Journal of Infection Control0 citations Open access
Semantic Scholar
WHAT DO WE REALLY KNOW ABOUT HAND DISINFECTION PERFORMANCE DURING PATIENT CARE ON SURGICAL WARDS?
R. Otchwemah, Dominik Sons, Swetlana Herbrand, M. Stolte +2 more
2024Orthopaedic Proceedings0 citations
Semantic Scholar

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F. Mattner×9
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Benedikt Marche×8
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T. Tjardes×7
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Frauke Mattner×6

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S. Shafizadeh×5

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