| HOME | HELP | CONTACT US | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
Sign In to gain access to subscriptions and/or personal tools.
|
|
|
|||||||
Sign In to gain access to subscriptions and/or personal tools. |
|||||||||
The Hughston Clinic, PC, Columbus, Georgia
The Hughston Clinic, PC, Columbus, Georgia
We dissected 30 cadaveric knees to provide a detailed anatomic description of the biceps femoris muscle complex at the knee. The main components of the long head of the muscle are a reflected arm, a direct arm, an anterior arm, and a lateral and an anterior aponeurosis. The main components of the short head of the biceps femoris muscle are a proximal attachment to the long head's tendon, a capsular arm, a confluens of the biceps and the capsuloosseous layer of the iliotibial tract, a direct arm, an anterior arm, and a lateral apo neurosis. We examined 82 consecutive, acutely in jured knees with clinical signs of anterolateral-antero medial rotatory instability for the incidence and anatomic location of injuries to the biceps femoris mus cle. Injuries to components of that muscle were iden tified in 59 (72%) of these knees; 29 knees (35.4%) had multiple components injured. There were 3 injuries to the long head of the biceps femoris muscle (all in the reflected arm) and 89 to the short head. A statistically significant correlation (P = 0.01) was found between increased anterior translation with the knee at 25° of flexion as demonstrated by the Lachman test and in jury to the biceps-capsuloosseous iliotibial tract conflu ens. Additionally, adduction laxity at 30° of flexion cor related with a Segond fracture (P = 0.04). These data establish, in part, the relationship of the biceps femoris complex injury to anterior translation instability.
This article has been cited by other articles:
|
|
 |
|
  H. Obaid, A. Nealon, and D. Connell Sonographic Appearance of Side Strain Injury Am. J. Roentgenol., December 1, 2008; 191(6): W264 - W267. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 K. D. Shelbourne, M. S. Haro, and T. Gray Knee Dislocation With Lateral Side Injury: Results of an En Masse Surgical Repair Technique of the Lateral Side Am. J. Sports Med., July 1, 2007; 35(7): 1105 - 1116. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 R. F. LaPrade, P. M. Morgan, F. A. Wentorf, S. Johansen, and L. Engebretsen The Anatomy of the Posterior Aspect of the Knee. An Anatomic Study J. Bone Joint Surg. Am., April 1, 2007; 89(4): 758 - 764. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
R. F. LaPrade, F. A. Wentorf, E. J. Olson, and C. S. Carlson An In Vivo Injury Model of Posterolateral Knee Instability Am. J. Sports Med., August 1, 2006; 34(8): 1313 - 1321. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
R. F. LaPrade, T. S. Bollom, F. A. Wentorf, N. J. Wills, and K. Meister Mechanical Properties of the Posterolateral Structures of the Knee Am. J. Sports Med., September 1, 2005; 33(9): 1386 - 1391. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 M. J. Medvecky and F. R. Noyes Surgical Approaches to the Posteromedial and Posterolateral Aspects of the Knee J. Am. Acad. Ortho. Surg., March 1, 2005; 13(2): 121 - 128. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
R. F. LaPrade, C. Muench, F. Wentorf, and J. L. Lewis The Effect of Injury to the Posterolateral Structures of the Knee on Force in a Posterior Cruciate Ligament Graft: A Biomechanical Study Am. J. Sports Med., March 1, 2002; 30(2): 233 - 238. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
D. C. Covey Injuries of the Posterolateral Corner of the Knee J. Bone Joint Surg. Am., January 1, 2001; 83(1): 106 - 106. [Full Text]
|
|
|
|
 |
|
 J. T. Bencardino, Z. S. Rosenberg, R. R. Brown, A. Hassankhani, E. S. Lustrin, and J. Beltran Traumatic Musculotendinous Injuries of the Knee: Diagnosis with MR Imaging RadioGraphics, October 1, 2000; 20(90001): 103S - 120. [Abstract] [Full Text]
|
|
|
|
|
|
R. F. LaPrade, T. J. Gilbert, T. S. Bollom, F. Wentorf, and G. Chaljub The Magnetic Resonance Imaging Appearance of Individual Structures of the Posterolateral Knee: A Prospective Study of Normal Knees and Knees with Surgically Verified Grade III Injuries Am. J. Sports Med., March 1, 2000; 28(2): 191 - 199. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
R. F. LaPrade, S. Resig, F. Wentorf, and J. L. Lewis The Effects of Grade III Posterolateral Knee Complex Injuries on Anterior Cruciate Ligament Graft Force: A Biomechanical Analysis Am. J. Sports Med., July 1, 1999; 27(4): 469 - 475. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 J. T. Matser, A.G.H. Kessels, B. D. Jordan, M. D. Lezak, and J. Troost Chronic traumatic brain injury in professional soccer players Neurology, September 1, 1998; 51(3): 791 - 796. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
R. F. LaPrade Arthroscopic Evaluation of the Lateral Compartment of Knees With Grade 3 Posterolateral Knee Complex Injuries Am. J. Sports Med., September 1, 1997; 25(5): 596 - 602. [Abstract] [PDF]
|
|
|
|
|
|
R. F. LaPrade and G. C. Terry Injuries to the Posterolateral Aspect of the Knee: Association of Anatomic Injury Patterns with Clinical Instability Am. J. Sports Med., July 1, 1997; 25(4): 433 - 438. [Abstract] [PDF]
|
|
|
|
|
|
R. F. LaPrade and C. D. Hamilton The Fibular Collateral Ligament-Biceps Femoris Bursa: An Anatomic Study Am. J. Sports Med., July 1, 1997; 25(4): 439 - 443. [Abstract] [PDF]
|
|
|
|
|
|
G. C. Terry and R. F. LaPrade The Posterolateral Aspect of the Knee: Anatomy and Surgical Approach Am. J. Sports Med., December 1, 1996; 24(6): 732 - 739. [Abstract] [PDF]
|
|
| HOME | HELP | CONTACT US | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
