2026 Klaus A. Siebenrock: Medicine Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Medicine	73	19564	18359	297	284	298	24824

Overview

Klaus A. Siebenrock is affiliated with the University of Bern in Switzerland. Their research primarily falls within the field of Medicine, with a significant focus on Surgery. Their subfields of study include Surgery, Cardiology and Cardiovascular Medicine, Orthopedics and Sports Medicine, Rheumatology, and General Health Professions.

Their work covers several specialized topics, including:

Hip disorders and treatments
Orthopaedic implants and arthroplasty
Cardiac Valve Diseases and Treatments
Pelvic and Acetabular Injuries
Musculoskeletal synovial abnormalities and treatments
Bone and Joint Diseases
Hip and Femur Fractures

Recent papers authored or co-authored by Siebenrock include:

Location of Intra- and Extra-articular Hip Impingement Is Different in Patients With Pincer-Type and Mixed-Type Femoroacetabular Impingement Due to Acetabular Retroversion or Protrusio Acetabuli on 3D CT-Based Impingement Simulation, 2020, The American Journal of Sports Medicine
Posterior Extra-articular Ischiofemoral Impingement Can Be Caused by the Lesser and Greater Trochanter in Patients With Increased Femoral Version: Dynamic 3D CT-Based Hip Impingement Simulation of a Modified FABER Test, 2021, Orthopaedic Journal of Sports Medicine
MRI-based 3D models of the hip joint enables radiation-free computer-assisted planning of periacetabular osteotomy for treatment of hip dysplasia using deep learning for automatic segmentation, 2020, European Journal of Radiology Open
Perioperative Fully Closed-Loop Insulin Delivery in Patients Undergoing Elective Surgery: An Open-Label, Randomized Controlled Trial, 2022, Diabetes Care
Return to Sports After Total Hip Arthroplasty: A Survey Among Members of the European Hip Society, 2020, The Journal of Arthroplasty

Frequent co-authors collaborating with Siebenrock are:

Moritz Tannast
Till D. Lerch
Florian Schmaranzer
Simon D. Steppacher
Adam Boschung

Siebenrock has published in a number of venues with a high frequency of publications in the following:

Clinical Orthopaedics and Related Research
Bern Open Repository and Information System (University of Bern)
Journal of Hip Preservation Surgery
Seminars in Musculoskeletal Radiology
The American Journal of Sports Medicine

Best Publications

Femoroacetabular impingement: a cause for osteoarthritis of the hip.

Reinhold Ganz;Javad Parvizi;Martin Beck;Michael Leunig

4038
Citations
[Femoroacetabular impingement: radiographic diagnosis--what the radiologist should know].

Moritz Tannast;Klaus A. Siebenrock;Suzanne E. Anderson

1164
Citations
Anterior femoro-acetabular impingement due to acetabular retroversion. Treatment with periacetabular osteotomy.

K A Siebenrock;R Schoeniger;R Ganz

917
Citations
Anterior femoroacetabular impingement: part I. Techniques of joint preserving surgery.

Martin Lavigne;Javad Parvizi;Martin Beck;Klaus A Siebenrock

731
Citations
Effect of pelvic tilt on acetabular retroversion: a study of pelves from cadavers.

K A Siebenrock;D F Kalbermatten;R Ganz

703
Citations
Mean 20-year followup of Bernese periacetabular osteotomy

Simon D. Steppacher;Moritz Tannast;Reinhold Ganz;Klaus A. Siebenrock

657
Citations
Abnormal extension of the femoral head epiphysis as a cause of cam impingement.

K A Siebenrock;K H A Wahab;S Werlen;M Kalhor

507
Citations
The reproducibility of classification of fractures of the proximal end of the humerus.

Klaus A. Siebenrock;Christian. Gerber

479
Citations
Bernese periacetabular osteotomy.

K A Siebenrock;E Schöll;M Lottenbach;R Ganz

477
Citations
The Cam-type Deformity of the Proximal Femur Arises in Childhood in Response to Vigorous Sporting Activity

K. A. Siebenrock;F. Ferner;P. C. Noble;R. F. Santore

425
Citations
Early osteoarthritic changes of human femoral head cartilage subsequent to femoro-acetabular impingement

S Wagner;W Hofstetter;M Chiquet;P Mainil-Varlet

371
Citations
Hip Damage Occurs at the Zone of Femoroacetabular Impingement

M. Tannast;D. Goricki;M. Beck;S. B. Murphy

348
Citations
Tilt and rotation correction of acetabular version on pelvic radiographs.

Moritz Tannast;Guoyan Zheng;Christoph Anderegg;K Burckhardt

327
Citations
One-third of Hips After Periacetabular Osteotomy Survive 30 Years With Good Clinical Results, No Progression of Arthritis, or Conversion to THA.

Till Dominic Lerch;Simon Damian Steppacher;Emanuel Francis Liechti;Moritz Tannast

301
Citations
Noninvasive three-dimensional assessment of femoroacetabular impingement

Moritz Tannast;Monika Kubiak-Langer;Frank Langlotz;Marc Puls

294
Citations
Impact of pore size on the vascularization and osseointegration of ceramic bone substitutes in vivo

Frank M. Klenke;Yuelian Liu;Yuelian Liu;Huipin Yuan;Ernst B. Hunziker

289
Citations
In vitro cytotoxicity of silver nanoparticles on osteoblasts and osteoclasts at antibacterial concentrations

Christoph E. Albers;Wilhelm Hofstetter;Klaus A. Siebenrock;Regine Landmann

284
Citations
Range of motion in anterior femoroacetabular impingement.

M Kubiak-Langer;Moritz Tannast;S B Murphy;K A Siebenrock

274
Citations
Giant-cell tumour of bone metastasising to the lungs: A LONG-TERM FOLLOW-UP

K. A. Siebenrock;K. K. Unni;M. G. Rock

264
Citations
Anterior femoroacetabular impingement. Part I. Techniques of joint preserving surgery : Section I Symposium

Martin Lavigne;Javad Parvizi;Martin Beck;Klaus A. Siebenrock

0
Citations

Frequent Co-Authors

Reinhold Ganz University of Bern

Guoyan Zheng Shanghai Jiao Tong University

Michael Leunig ETH Zurich

Siegfried Trattnig Medical University of Vienna

Javad Parvizi Acıbadem Mehmet Ali Aydınlar University

John C. Clohisy Washington University in St. Louis

Philip C. Noble The University of Texas Health Science Center at Houston

Christian Gerber University of Zurich

Ernst B. Hunziker University of Bern

K. Krishnan Unni Mayo Clinic

If you think any of the details on this page are incorrect, let us know.

Related Online Degrees & Career Pathways

Considering a career in Medicine doesn’t always mean following a traditional path. Many aspiring healthcare professionals are exploring related online degrees that offer flexibility and accelerated formats. For nurses aiming for leadership roles, dnp online programs provide advanced clinical and management training that can be achieved with a blend of online learning and practical experience.

Those seeking a less intensive commitment might find the easiest dnp programs a manageable option, with coursework designed to be accessible for working professionals. Faster entry into nursing is also possible—options like the 6 month lpn program online can help you qualify as a Licensed Practical Nurse quickly, setting the foundation for more advanced roles down the line.

Mental health is another growing field, and specialists are in demand. For those interested in psychiatric care, the fastest pmhnp program can provide a direct route to becoming a Psychiatric Mental Health Nurse Practitioner. Each of these programs can support diverse career goals while accommodating busy schedules through online learning.