An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers
Gespeichert in:
| Deutscher übersetzter Titel: | Profil der exzentrischen und konzentrischen Muskelkraft der Schulteraussen- und -innenrotatoren bei Profi-Baseballpitchern |
|---|---|
| Autor: | Sirota, S.C.; Malanga, G.A.; Eischen, J.J.; Laskowski, E.R. |
| Erschienen in: | The American journal of sports medicine |
| Veröffentlicht: | 25 (1997), 1, S. 59-64, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource |
| Sprache: | Englisch |
| ISSN: | 0363-5465, 1552-3365 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU199712208730 |
| Quelle: | BISp |
| id |
PU199712208730 |
|---|---|
| bisp-collection |
db |
| format |
Literatur |
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2009-01-13T09:16:00Z |
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2001-07-24T13:38:13Z |
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BISp |
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Zeitschriftenartikel |
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JO00000000102 |
| hierarchy_parent_id |
JOI199700010000102 |
| hierarchy_top_title |
The American journal of sports medicine |
| hierarchy_parent_title |
The American journal of sports medicine, 1997, 1 |
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PU199712208730 |
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An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers |
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0059 |
| recordtype |
bisparticle |
| publishDate |
1997 |
| publishDate_facet |
1997 |
| language |
eng |
| title |
An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers |
| spellingShingle |
An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers Außenrotation Baseballspiel Innenrotation Kraftmessung, isokinetische Muskelkontraktion, exzentrische Muskelkontraktion, konzentrische Schultermuskulatur Skelettmuskulatur Sportmedizin Werfer Wurfdisziplin |
| title_sort |
an eccentric and concentricstrength profile of shoulder external and internal rotator muscles in professional baseball pitchers |
| title_short |
An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers |
| title_alt |
Profil der exzentrischen und konzentrischen Muskelkraft der Schulteraussen- und -innenrotatoren bei Profi-Baseballpitchern |
| title_alt_lang |
deu |
| media_type |
Gedruckte Ressource |
| city |
Baltimore (Maryld.) |
| abstract |
The purpose of this study was to establish a data base on the isokinetic eccentric muscular performance characteristics of external and internal rotator muscles in the shoulders of professional baseball pitchers. Concentric data are also included and compared with previously published concentric studies. Twenty-five professional baseball pitchers were evaluated with a Kin-Com isokinetic dynamometer. The subjects tested had a mean age of 23.5 years and a mean body weight of 199 pounds. Eccentric and concentric isokinetic tests were performed at 60 and 120 deg/sec. The testing protocol was standardized for each subject. Test results indicated no statistically significant difference in mean torque between throwing and nonthrowing shoulders for either external or internal rotator muscle groups. Eccentric strength was significantly greater than concentric strength for all muscle groups tested. The external-to-internal rotator muscle strength ratios were well above those previously published for high school through professional pitchers. Mean torque-to-lean body weight ratios were also included to establish a data base. This study establishes one of the first data bases for eccentric isokinetic muscle strength of shoulder rotator muscles in professional baseball pitchers. The data may help clinicians prevent and rehabilitate shoulder injuries in professional throwing athletes. Verf.-Referat |
| abstract_lang |
eng |
| abstract_type |
author |
| author2 |
Sirota, S.C. Malanga, G.A. Eischen, J.J. Laskowski, E.R. |
| author_facet |
Sirota, S.C. Malanga, G.A. Eischen, J.J. Laskowski, E.R. |
| author2-role |
Autor Autor Autor Autor |
| author2-authorityid |
|
| author_author_facet |
Sirota, S.C. Malanga, G.A. Eischen, J.J. Laskowski, E.R. |
| author2-synonym |
|
| author2_hierarchy_facet |
0/Autor/ 1/Autor/Sirota, S.C./ 0/Autor/ 1/Autor/Malanga, G.A./ 0/Autor/ 1/Autor/Eischen, J.J./ 0/Autor/ 1/Autor/Laskowski, E.R./ |
| issn |
0363-5465 1552-3365 |
| spelling |
0363-5465 1552-3365 AJSMD 197482-8 Außenrotation Baseballspiel Innenrotation Kraftmessung, isokinetische Muskelkontraktion, exzentrische Muskelkontraktion, konzentrische Schultermuskulatur Skelettmuskulatur Sportmedizin Werfer Wurfdisziplin baseball concentric muscle contraction eccentric muscle contraction external rotation internal rotation isokinetic force measurement shoulder muscles skeletal muscles sports medicine thrower throwing event Bowler (Cricket) Pitcher (Baseballspiel; Softballspiel) Schultergürtelmuskulatur Belastung, negative Kraftstoss, exzentrischer Baseball Feldpartei Schlagpartei Home run Mal Pitchen Run Standmal Walk Catcher Inning Baseballspieler Werferin Wurfschulung Wurftechnik Muskulatur Skelettmuskel Muskel Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf muscles of the shoulder isokinetic strength measurement An eccentric- and concentric-strength profile of shoulder external and internal rotator muscles in professional baseball pitchers PU199712208730 199712208730 |
| coden |
AJSMD |
| zdb |
197482-8 |
| location_hierarchy_facet |
0/USA/ 1/USA/Maryland/ |
| topic |
Außenrotation Baseballspiel Innenrotation Kraftmessung, isokinetische Muskelkontraktion, exzentrische Muskelkontraktion, konzentrische Schultermuskulatur Skelettmuskulatur Sportmedizin Werfer Wurfdisziplin |
| topic_facet |
Außenrotation Baseballspiel Innenrotation Kraftmessung, isokinetische Muskelkontraktion, exzentrische Muskelkontraktion, konzentrische Schultermuskulatur Skelettmuskulatur Sportmedizin Werfer Wurfdisziplin |
| topic_en |
baseball concentric muscle contraction eccentric muscle contraction external rotation internal rotation isokinetic force measurement shoulder muscles skeletal muscles sports medicine thrower throwing event |
| topic_en_facet |
baseball concentric muscle contraction eccentric muscle contraction external rotation internal rotation isokinetic force measurement shoulder muscles skeletal muscles sports medicine thrower throwing event |
| synonym |
Bowler (Cricket) Pitcher (Baseballspiel; Softballspiel) Schultergürtelmuskulatur Belastung, negative Kraftstoss, exzentrischer Baseball Feldpartei Schlagpartei Home run Mal Pitchen Run Standmal Walk Catcher Inning Baseballspieler Werferin Wurfschulung Wurftechnik Muskulatur Skelettmuskel Muskel Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf |
| synonym_en |
muscles of the shoulder isokinetic strength measurement |
| journal_facet |
The American journal of sports medicine |
| container_title |
The American journal of sports medicine |
| container_volume |
25 |
| container_issue |
1 |
| container_start_page |
S. 59-64 |
| has_references |
1 |
| institution |
BISp |
| journal_fac |
JO00000000102 |
| journal_year |
1997 |
| journal_issue |
1 |
| _version_ |
1810306773400158208 |
| score |
13,265257 |