Effect of nonablative laser energy on the joint capsule: An in vivo rabbit study using a holmium: YAG laser

The nonablative application of holmium:yttrium‐aluminum‐garnet (Ho:YAG) laser energy to the joint capsule of patients with glenohumeral instability has been found to shrink capsular tissue and to help stabilize the joint. The purpose of this study was to evaluate the effect of nonablative laser energy on the short‐term histological properties of joint capsular tissue in an in vivo rabbit model.

[1]  D. Eyre,et al.  Collagen: molecular diversity in the body's protein scaffold , 1980, Science.

[2]  C. A. Rockwood,et al.  Complications of a failed Bristow procedure and their management. , 1991, The Journal of bone and joint surgery. American volume.

[3]  R. Emery,et al.  Glenohumeral joint instability in normal adolescents. Incidence and significance. , 1991, The Journal of bone and joint surgery. British volume.

[4]  P. Kronick,et al.  The locations of collagens with different thermal stabilities in fibrils of bovine reticular dermis. , 1988, Connective tissue research.

[5]  R. Warren,et al.  T-plasty modification of the Bankart procedure for multidirectional instability of the anterior and inferior types. , 1991, The Journal of bone and joint surgery. American volume.

[6]  J. Warner,et al.  Management of Complications of Surgery for Anterior Shoulder Instability , 1993, Sports medicine and arthroscopy review.

[7]  K. Boergen,et al.  Heat‐induced contraction of blood vessels , 1982, Lasers in surgery and medicine.

[8]  J. Bogdanske,et al.  The Effect of Nonablative Laser Energy on Joint Capsular Properties , 1996, The American journal of sports medicine.

[9]  Paul J. Flory,et al.  Phase Transitions in Collagen and Gelatin Systems1 , 1958 .

[10]  K Hayashi,et al.  The Effect of Nonablative Laser Energy on Joint Capsular Properties , 1995, The American journal of sports medicine.

[11]  F. Silver A molecular model for linear and lateral growth of type I collagen fibrils. , 1982, Collagen and related research.

[12]  P. McDonnell,et al.  Holmium laser thermokeratoplasty. , 1993, Ophthalmology.

[13]  L. Bigliani,et al.  Glenohumeral Instability: Evaluation and Treatment , 1993, The Journal of the American Academy of Orthopaedic Surgeons.

[14]  R. Kvitne,et al.  Anterior capsulolabral reconstruction of the shoulder in athletes in overhand sports , 1991, The American journal of sports medicine.

[15]  A. Alexander,et al.  Multidirectional shoulder instability , 1992, The American journal of sports medicine.

[16]  C A Rockwood,et al.  Treatment of instability of the shoulder with an exercise program. , 1992, The Journal of bone and joint surgery. American volume.

[17]  J. Bogdanske,et al.  The effect of nonablative laser energy on the ultrastructure of joint capsular collagen. , 1996, Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association.

[18]  F. Silver,et al.  Collagen fibrillogenesis in vitro: evidence for pre-nucleation and nucleation steps , 1986 .

[19]  M. Rabau,et al.  Healing process of laser–welded intestinal anastomosis , 1994, Lasers in surgery and medicine.

[20]  G. Kopchok,et al.  Biochemical mechanisms of laser vascular tissue fusion. , 1991, Journal of investigative surgery : the official journal of the Academy of Surgical Research.

[21]  M C Oz,et al.  Changes in type I collagen following laser welding , 1992, Lasers in surgery and medicine.

[22]  D. Birk,et al.  Collagen Fibril Assembly, Deposition, and Organization into Tissue-Specific Matrices , 1994 .

[23]  F. Verzár,et al.  Electronmicroscopic analysis of thermal collagen denaturation in rat tail tendons. , 1970, Gerontologia.

[24]  P. Maroteaux,et al.  Isometric tensions developed during the hydrothermal swelling of rat skin. , 1980, Connective tissue research.