M L Pearl

Summary

Affiliation: Kaiser Permanente
Country: USA

Publications

  1. doi request reprint Geometry of the proximal humeral articular surface in young children: a study to define normal and analyze the dysplasia due to brachial plexus birth palsy
    Michael L Pearl
    Southern California Permanente Medical Group, Los Angeles Medical Center, Los Angeles, CA, USA Electronic address
    J Shoulder Elbow Surg 22:1274-84. 2013
  2. ncbi request reprint Arthroscopic release and latissimus dorsi transfer for shoulder internal rotation contractures and glenohumeral deformity secondary to brachial plexus birth palsy
    Michael L Pearl
    Department of Orthopaedic Surgery, Center for Medical Education, Kaiser Permanente Los Angeles Medical Center, 4760 Sunset Boulevard, Los Angeles, CA 90027, USA
    J Bone Joint Surg Am 88:564-74. 2006
  3. ncbi request reprint Glenoid deformity secondary to brachial plexus birth palsy
    M L Pearl
    Department of Orthopaedics, Kaiser Permanente, Los Angeles Medical Center, California 90027, USA
    J Bone Joint Surg Am 80:659-67. 1998
  4. ncbi request reprint Arthroscopic release of shoulder contracture secondary to birth palsy: an early report on findings and surgical technique
    Michael L Pearl
    Center for Medical Education, Department of Orthopaedic Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, California 90027, USA
    Arthroscopy 19:577-82. 2003
  5. ncbi request reprint Comparison of arthroscopic findings with magnetic resonance imaging and arthrography in children with glenohumeral deformities secondary to brachial plexus birth palsy
    Michael L Pearl
    Kaiser Permanente Los Angeles Medical Center, California, USA
    J Bone Joint Surg Am 85:890-8. 2003
  6. ncbi request reprint Geometric analysis of commonly used prosthetic systems for proximal humeral replacement
    M L Pearl
    Southern California Permanente Medical Group, Los Angeles 90027, USA
    J Bone Joint Surg Am 81:660-71. 1999
  7. ncbi request reprint Glenohumeral deformity in children with internal rotation contractures secondary to brachial plexus birth palsy: intraoperative arthrographic classification
    Darissa S Kon
    Department of Diagnostic Imaging, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA, USA
    Radiology 231:791-5. 2004
  8. ncbi request reprint Geometric analysis of selected press fit prosthetic systems for proximal humeral replacement
    Michael L Pearl
    Southern California Permanente Medical Group, Los Angeles Medical Center, CA 90027, USA
    J Orthop Res 20:192-7. 2002
  9. ncbi request reprint Proximal humeral anatomy in shoulder arthroplasty: Implications for prosthetic design and surgical technique
    Michael L Pearl
    Shoulder and Elbow Surgery, Center for Medical Education, Dept of Orthopaedic Surgery, Kaiser Permanente Los Angeles Medical Center, 4670 Sunset Boulevard, Los Angeles, CA 90027, USA
    J Shoulder Elbow Surg 14:99S-104S. 2005
  10. ncbi request reprint Decision making in contemporary shoulder arthroplasty
    Michael L Pearl
    University of Southern California, Los Angeles, California, USA
    Instr Course Lect 54:69-85. 2005

Collaborators

Detail Information

Publications10

  1. doi request reprint Geometry of the proximal humeral articular surface in young children: a study to define normal and analyze the dysplasia due to brachial plexus birth palsy
    Michael L Pearl
    Southern California Permanente Medical Group, Los Angeles Medical Center, Los Angeles, CA, USA Electronic address
    J Shoulder Elbow Surg 22:1274-84. 2013
    ..This study reports bilateral magnetic resonance imaging measurements in children with internal rotation contractures from birth palsy, hypothesizing that dysplasia alters normal humeral sphericity and symmetry...
  2. ncbi request reprint Arthroscopic release and latissimus dorsi transfer for shoulder internal rotation contractures and glenohumeral deformity secondary to brachial plexus birth palsy
    Michael L Pearl
    Department of Orthopaedic Surgery, Center for Medical Education, Kaiser Permanente Los Angeles Medical Center, 4760 Sunset Boulevard, Los Angeles, CA 90027, USA
    J Bone Joint Surg Am 88:564-74. 2006
    ..We report the results for the first thirty-three children followed for a minimum of two years after such treatment...
  3. ncbi request reprint Glenoid deformity secondary to brachial plexus birth palsy
    M L Pearl
    Department of Orthopaedics, Kaiser Permanente, Los Angeles Medical Center, California 90027, USA
    J Bone Joint Surg Am 80:659-67. 1998
    ..In patients who have such a contracture, we recommend early imaging of the shoulder with arthrography or some other modality to allow visualization of the skeletally immature glenohumeral joint...
  4. ncbi request reprint Arthroscopic release of shoulder contracture secondary to birth palsy: an early report on findings and surgical technique
    Michael L Pearl
    Center for Medical Education, Department of Orthopaedic Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, California 90027, USA
    Arthroscopy 19:577-82. 2003
    ..This article describes an arthroscopic method of contracture release in this patient population...
  5. ncbi request reprint Comparison of arthroscopic findings with magnetic resonance imaging and arthrography in children with glenohumeral deformities secondary to brachial plexus birth palsy
    Michael L Pearl
    Kaiser Permanente Los Angeles Medical Center, California, USA
    J Bone Joint Surg Am 85:890-8. 2003
    ....
  6. ncbi request reprint Geometric analysis of commonly used prosthetic systems for proximal humeral replacement
    M L Pearl
    Southern California Permanente Medical Group, Los Angeles 90027, USA
    J Bone Joint Surg Am 81:660-71. 1999
    ..The anatomy of the proximal part of the humerus is extremely variable. The extent to which existing prosthetic systems and operative technique allow replication of this variability has not been established...
  7. ncbi request reprint Glenohumeral deformity in children with internal rotation contractures secondary to brachial plexus birth palsy: intraoperative arthrographic classification
    Darissa S Kon
    Department of Diagnostic Imaging, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA, USA
    Radiology 231:791-5. 2004
    ....
  8. ncbi request reprint Geometric analysis of selected press fit prosthetic systems for proximal humeral replacement
    Michael L Pearl
    Southern California Permanente Medical Group, Los Angeles Medical Center, CA 90027, USA
    J Orthop Res 20:192-7. 2002
    ..Reduction in surface arc was 12 degrees compared to 32 degrees. The most problematic feature of conventional prosthetic systems in terms of replicating normal humeral anatomy is the gap created by the prosthetic collar and Morse taper...
  9. ncbi request reprint Proximal humeral anatomy in shoulder arthroplasty: Implications for prosthetic design and surgical technique
    Michael L Pearl
    Shoulder and Elbow Surgery, Center for Medical Education, Dept of Orthopaedic Surgery, Kaiser Permanente Los Angeles Medical Center, 4670 Sunset Boulevard, Los Angeles, CA 90027, USA
    J Shoulder Elbow Surg 14:99S-104S. 2005
    ..How these developments impact implant longevity will only be known with time and further follow-up...
  10. ncbi request reprint Decision making in contemporary shoulder arthroplasty
    Michael L Pearl
    University of Southern California, Los Angeles, California, USA
    Instr Course Lect 54:69-85. 2005
    ..Surgeons now better understand how to reconstruct the normal glenoid position and achieve more secure early fixation than in the past, but this does not promise long-term durability and freedom from complications...