Stress distribution in the superior labrum during throwing motion

American Journal of Sports Medicine

Volumn 33, Issue 3, 2005, Pages 395-401

  Yeh, Ming Long ^a   Lintner, David ^a   Luo, Zong Ping ^a,b  

^a BAYLOR COLLEGE OF MEDICINE   (United States)

^b NONE   (United States)

Author keywords

Finite element; Glenoid; Labrum; Stress distribution; Superior labral anterior posterior (SLAP) lesion; Throwing

Indexed keywords

ANATOMICAL VARIATION; ARTICLE; ATHLETE; BICEPS BRACHII MUSCLE; DECELERATION; FINITE ELEMENT ANALYSIS; GEOMETRY; INJURY; LABRUM GLENOID COMPLEX; MATHEMATICAL MODEL; MECHANICAL STRESS; PRIORITY JOURNAL; REPETITIVE STRAIN INJURY; SHOULDER; SHOULDER GIRDLE; SPORT INJURY; SUPERIOR LABRUM; SUPERIOR LABRUM ANTERIOR LESION; TENDON INJURY;

ARM; ATHLETIC INJURIES; BASEBALL; BIOMECHANICS; CADAVER; HUMANS; MODELS, THEORETICAL; MOVEMENT; MUSCLE, SKELETAL; SHOULDER JOINT; STRESS, MECHANICAL;

EID: 13944269825     PISSN: 03635465     EISSN: None     Source Type: Journal    
DOI: 10.1177/0363546504268404     Document Type: Article

References (16)

1. Andrews JR, Carson WG Jr, Mcleod WD. Glenoid labrum tears related to the long head of the biceps. Am J Sports Med. 1985;13:337-341.
2. Burkhart SS, Morgan CD. The peel-back mechanism: its role in producing and extending posterior type II SLAP lesions and its effect on SLAP repair rehabilitation. Arthroscopy. 1998;14:637-640.
3. Digiovine NM, Jobe FW, Pradhan RL, et al. An electromyographic analysis of the upper extremity in pitching. J Shoulder Elbow Surg. 1992;1:15-25.
4. Fleisig GS, Andrews JR, Dillman CJ, et al. Kinetics of baseball pitching with implications about injury mechanisms. Am J Sports Med. 1995;23:233-239.
5. Gainor BJ, Piotrowski G, Puhl J, et al. The throw: biomechanics and acute injury. Am J Sports Med. 1980;8:114-118.
6. Gowan ID, Jobe FW, Tibone JE, et al A comparative electromyographic analysis of the shoulder during pitching: professional versus amateur pitchers. Am J Sports Med. 1987;15:586-590.
7. Jobe FW, Jobe CM. Painful athletic injuries of the shoulder. Clin Orthop. 1983;173:117-124.
8. Jobe FW, Moynes DR, Tibone JE, et al. An EMG analysis of the shoulder in pitching: a second report. Am J Sports Med. 1984;12:218-220.
9. Kuhn JE, Lindholm SR, Huston LJ, et al. Failure of the biceps superior labral complex: a cadaveric biomechanical investigation comparing the late cocking and early deceleration positions of throwing. Arthroscopy. 2003;19:373-379.
10. McGough RL, Debski RE, Taskiran E, et al. Mechanical properties of the long head of the biceps tendon. Knee Surg Sports Traumatol Arthrosc. 1996;3:226-229.
11. Musgrave DS, Rodosky MW. SLAP lesions: current concepts. Am J Orthop. 2001;30:29-38.
12. Pappas AM, Zawacki RM, Sullivan TJ. Biomechanics of baseball pitching: a preliminary report. Am J Sports Med 1985;13:216-222.
13. Pradhan RL, Itoi E, Hatakeyama Y, et al. Superior labral strain during the throwing motion: a cadaveric study. Am J Sports Med. 2001;29:488-492.
14. Sakurai G, Ozaki J, Tomita Y, et al. Electromyographic analysis of shoulder joint function of the biceps brachii muscle during isometric contraction. Clin Orthop. 1998;354:123-131.
15. Vaitl T, Burkart A, Steinhauser E, et al. Biomechanical investigations for the development of a SLAP-II-lesion [in German]. Orthopade. 2003;32:608-615.
16. Vangsness CT Jr, Jorgenson SS, Watson T, et al. The origin of the long head of the biceps from the scapula and glenoid labrum: an anatomical study of 100 shoulders. J Bone Joint Surg Br. 1994;76:951-954.