Varus-valgus alignment of humeral short stem in reverse total shoulder arthroplasty: does it really matter?

Autor: Cho SH; Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea., Park CJ; Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea., Kim SJ; Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea., Lee KG; Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea., Baek GR; Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Chung MS; Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Hui AT; Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., McGarry MH; Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Lee TQ; Orthopaedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Jung S; Central R&D Center, Corentec Co., Ltd., Seoul, Republic of Korea., Kim J; Central R&D Center, Corentec Co., Ltd., Seoul, Republic of Korea., Kim YS; Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea. Electronic address: kysoos@catholic.ac.kr.

Publikováno v: Journal of shoulder and elbow surgery [J Shoulder Elbow Surg] 2024 Aug; Vol. 33 (8), pp. 1762-1770. Date of Electronic Publication: 2024 Jan 17.

Middle trapezius tendon transfer using Achilles allograft for irreparable isolated supraspinatus tendon tears effectively restores the superior stability of the humeral head without restricting range of motion: a biomechanical study.

Autor: Baek G; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Kim JG; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Yeosu-si, Jeollanam-do, Republic of Korea., Baek GR; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Hui AT; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., McGarry MH; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Baek CH; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Yeosu-si, Jeollanam-do, Republic of Korea., Lee TQ; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA. Electronic address: tqlee@congressmedicalfoundation.org.

Publikováno v: Journal of shoulder and elbow surgery [J Shoulder Elbow Surg] 2024 Jun; Vol. 33 (6), pp. 1366-1376. Date of Electronic Publication: 2023 Dec 15.

Latissimus Dorsi and Teres major tendon transfer increases internal rotation torque following lateralized reverse shoulder arthroplasty with subscapularis insufficiency.

Autor: Baek GR; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA., Kim JG; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Yeosu-si, Jeollanam-do, Republic of Korea., Baek CH; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Yeosu-si, Jeollanam-do, Republic of Korea., Baek G; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA., Chung MS; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA., Kao O; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA., McGarry MH; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA., Lee TQ; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, 800 S Raymond Ave, Pasadena, CA, 91105, USA. tqlee@congressmedicalfoundation.org.

Publikováno v: Archives of orthopaedic and trauma surgery [Arch Orthop Trauma Surg] 2023 Sep; Vol. 143 (9), pp. 5759-5766. Date of Electronic Publication: 2023 Apr 17.

Biomechanical comparison of combined latissimus dorsi and teres major tendon transfer vs. latissimus dorsi tendon transfer in shoulders with irreparable anterosuperior rotator cuff tears.

Autor: Baek GR; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Kim JG; Department of Orthopedic Surgery, Yeosu Baek Hospital, Yeosu-si, Jeollanam-do, Republic of Korea., Kwak D; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Nakla AP; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Chung MS; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., McGarry MH; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA., Lee TQ; Orthopedic Biomechanics Laboratory, Congress Medical Foundation, Pasadena, CA, USA. Electronic address: tqlee@congressmedicalfoundation.org.

Publikováno v: Journal of shoulder and elbow surgery [J Shoulder Elbow Surg] 2023 Apr; Vol. 32 (4), pp. 703-712. Date of Electronic Publication: 2022 Dec 15.

Restoration of active internal rotation following reverse shoulder arthroplasty: anterior latissimus dorsi and teres major combined transfer.

Autor: Baek CH; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Jeollanam-do, Republic of Korea. Electronic address: ch100c@chol.com., Kim JG; Department of Orthopaedic Surgery, Yeosu Baek Hospital, Jeollanam-do, Republic of Korea., Baek GR; Department of Mathematics, Dongguk University, Seoul, Republic of Korea.

Publikováno v: Journal of shoulder and elbow surgery [J Shoulder Elbow Surg] 2022 Jun; Vol. 31 (6), pp. 1154-1165. Date of Electronic Publication: 2021 Dec 27.