Lars Walz
University Hospital of Basel
10 Papers
36 Citations
Lars Walz is an academic researcher from University Hospital of Basel. The author has contributed to research in topics: Acromioclavicular joint & Coracoclavicular ligament. The author has an hindex of 7, co-authored 10 publications. Previous affiliations of Lars Walz include Technische Universität München.
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Papers
The Anatomic Reconstruction of Acromioclavicular Joint Dislocations Using 2 TightRope Devices A Biomechanical Study
TL;DR: The anatomic reconstruction of the AC joint using TightRope is a stable and functional anatomic Reconstruction procedure that led to favorable in vitro results with equal or even higher forces than native ligaments.
303
Arthroscopically Assisted 2-Bundle Anatomic Reduction of Acute Acromioclavicular Joint Separations: 58-Month Findings
Arne J. Venjakob,Gian M. Salzmann,Florian Gabel,Stefan Buchmann,Lars Walz,Jeffrey T. Spang,Stephan Vogt,Andreas B. Imhoff +7 more
TL;DR: Arthroscopically assisted reduction of the acutely dislocated AC joint provides satisfactory clinical results 58 months after surgery, and compared with the baseline, all patients improved significantly.
145
Rotator cuff changes in a full thickness tear rat model: verification of the optimal time interval until reconstruction for comparison to the healing process of chronic lesions in humans
Stefan Buchmann,Lars Walz,Gunther H. Sandmann,Henriette Hoppe,Knut Beitzel,Gabriele Wexel,Achim Battmann,Stephan Vogt,Stefan Hinterwimmer,Andreas B. Imhoff +9 more
TL;DR: The results show that a chronic tear of the human rotator cuff can be imitated in the rat model with some exclusion, and this model can serve as a basis for further research in the field of rotators cuff repair for chronic lesions.
55
Refixation of the supraspinatus tendon in a rat model—influence of continuous growth factor application on tendon structure
Stefan Buchmann,Gunther H. Sandmann,Lars Walz,Henriette Hoppe,Knut Beitzel,Gabriele Wexel,Weiwei Tian,Gerhard Winter,Andreas B. Imhoff +8 more
TL;DR: The continuous application of both isolated growth factors (G‐CSF/b‐FGF) achieved improved tendon‐remodeling, however, the continuous application via an osmotic pump showed a relative high dislocation rate when applied in the rat model.
39
Growth factor release by vesicular phospholipid gels: in-vitro results and application for rotator cuff repair in a rat model
Stefan Buchmann,Gunther H. Sandmann,Lars Walz,Lars Walz,Thomas Reichel,Knut Beitzel,Gabriele Wexel,Weiwei Tian,Achim Battmann,Stephan Vogt,Stephan Vogt,Gerhard Winter,Andreas B. Imhoff +12 more
TL;DR: By use of VPGs a continuous growth factor release could be obtained in vitro and in vivo results demonstrate an improvement of immunohistology and biomechanical properties with a low dose G-CSF application via VPG.