The Journal of Bone and Joint Surgery (American) 85:33-40 (2003)
© 2003 The Journal of Bone and Joint Surgery, Inc.
Open Reduction and Internal Fixation of Delayed Unions and Nonunions of Fractures of the Distal Part of the Humerus
David L. Helfet, MD,
Peter Kloen, MD, PhD,
Neel Anand, MD and
Howard S. Rosen, MD
Investigation performed at the Hospital for Special Surgery and the Hospital for Joint Diseases, New York, NY
David L. Helfet, MD
Peter Kloen, MD, PhD
Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021. E-mail address for D.L. Helfet: helfetd{at}hss.edu E-mail address for P. Kloen: kloenp@hss.edu
Neel Anand, MD
Institute for Spinal Disorders, Cedars Sinai Medical Center, 444 South San Vicente Boulevard, Suite 800, Los Angeles, CA 90048. E-mail address: anandn@cshs.org
Howard S. Rosen, MD (deceased)
The authors did not receive grants or outside funding in support of their research or preparation of this manuscript. They did not receive payments or other benefits or a commitment or agreement to provide such benefits from a commercial entity. No commercial entity paid or directed, or agreed to pay or direct, any benefits to any research fund, foundation, educational institution, or other charitable or nonprofit organization with which the authors are affiliated or associated.
Background: The purpose of the present retrospective study was to evaluate the results of open reduction and internal fixation of delayed unions and nonunions of fractures of the distal part of the humerus.
Methods: Between 1976 and 2001, fifty-two patients with a delayed union (thirteen patients) or nonunion (thirty-nine patients) of the distal part of the humerus were treated with open reduction and internal fixation along with selective elbow joint arthrolysis and bone-grafting. The average time to presentation was eighteen months (range, two to 192 months) after the injury. Thirty-nine of the fifty-two patients had undergone an average of 1.6 previous operations. There were twenty-seven supracondylar, six transcondylar, thirteen intercondylar, two lateral condylar, and four medial condylar delayed unions or nonunions. The average duration of follow-up was thirty-three months (range, three to 198 months).
Results: Fifty-one of the fifty-two patients had healing of the delayed union or nonunion after the index operation; the average time to union was six months (range, two to twenty-four months). The average range of elbow motion increased from 71° preoperatively to 94° postoperatively. Complications included two superficial infections, two deep infections, and five cases of ulnar neuropathy. Fifteen patients (29%) needed additional surgery after the index procedure. Specifically, seven patients underwent removal of prominent hardware; six underwent hardware removal along with excision of heterotopic bone, ulnar neurolysis, and/or manipulation under anesthesia; one underwent irrigation and débridement; and one underwent compartment release.
Conclusions: Open reduction through an extensile exposure and rigid internal fixation consistently results in healing of a delayed union or nonunion of the distal part of the humerus. An improved range of motion of the elbow can be achieved by securing the site of the nonunion and performing aggressive elbow joint arthrolysis and soft-tissue releases in patients with severe contractures.
Level of Evidence: Therapeutic study, Level IV (case series [no, or historical, control group]). See p. 2 for complete description of levels of evidence.

CiteULike Connotea Del.icio.us Technorati What's this?
This article has been cited by other articles:

|
 |

|
 |
 
A. Cil, C. J.H. Veillette, J. Sanchez-Sotelo, and B. F. Morrey
Linked Elbow Replacement: A Salvage Procedure for Distal Humeral Nonunion
J. Bone Joint Surg. Am.,
September 1, 2008;
90(9):
1939 - 1950.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. E. Pour, J. Parvizi, P. F. Sharkey, W. J. Hozack, and R. H. Rothman
Minimally Invasive Hip Arthroplasty: What Role Does Patient Preconditioning Play?
J. Bone Joint Surg. Am.,
September 1, 2007;
89(9):
1920 - 1927.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
L. D. Dorr, A. V. Maheshwari, W. T. Long, Z. Wan, and L. E. Sirianni
Early Pain Relief and Function After Posterior Minimally Invasive and Conventional Total Hip Arthroplasty. A Prospective, Randomized, Blinded Study
J. Bone Joint Surg. Am.,
June 1, 2007;
89(6):
1153 - 1160.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Shin and D. Ring
The Ulnar Nerve in Elbow Trauma
J. Bone Joint Surg. Am.,
May 1, 2007;
89(5):
1108 - 1116.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. Hierholzer, D. Sama, J. B. Toro, M. Peterson, and D. L. Helfet
Plate Fixation of Ununited Humeral Shaft Fractures: Effect of Type of Bone Graft on Healing
J. Bone Joint Surg. Am.,
July 1, 2006;
88(7):
1442 - 1447.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
I. D. Learmonth
Total Hip Replacement and the Law of Diminishing Returns
J. Bone Joint Surg. Am.,
July 1, 2006;
88(7):
1664 - 1673.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Gortz and W. D. Bugbee
Allografts in Articular Cartilage Repair
J. Bone Joint Surg. Am.,
June 1, 2006;
88(6):
1374 - 1384.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Ali, H. Douglas, and D. Stanley
Revision surgery for nonunion after early failure of fixation of fractures of the distal humerus
J Bone Joint Surg Br,
August 1, 2005;
87-B(8):
1107 - 1110.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Lawlor, P. Humphreys, E. Morrow, L. Ogonda, D. Bennett, D. Elliott, and D. Beverland
Comparison of early postoperative functional levels following total hip replacement using minimally invasive versus standard incisions. A prospective randomized blinded trial
Clinical Rehabilitation,
May 1, 2005;
19(5):
465 - 474.
[Abstract]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Raja, D. Mittal, S. Bale, D. Ring, L. Gulotta, and J. B. Jupiter
Unstable Nonunions of the Distal Part of the Humerus * D. Ring, L. Gulotta, and J.B. Jupiter reply:
J. Bone Joint Surg. Am.,
January 1, 2004;
86(1):
184 - 185.
[Full Text]
[PDF]
|
 |
|
Letters to the Editor:
Read all Letters to the Editor
- Distal humeral nonunions-is osteoporosis important to guide the nature of fixation
- Vikas Yadav
- JBJS Online, 26 Jun 2003
[Full text]
- Re: Distal humeral nonunions-is osteoporosis important to guide the nature of fixation
- David L. Helfet
- JBJS Online, 17 Jul 2003
[Full text]
|