Negative interstitial pressure in the peritendinous region during exercise
Gespeichert in:
| Deutscher übersetzter Titel: | Negativer interstitieller Gewebedruck im Peritendineum waehrend Muskelarbeit |
|---|---|
| Autor: | Langberg, H.; Skovgaard, D.; Buelow, J.; Kjær, Michael |
| Erschienen in: | Journal of applied physiology |
| Veröffentlicht: | 87 (1999), 3, S. 999-1002, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource |
| Sprache: | Englisch |
| ISSN: | 8750-7587, 0021-8987, 0161-7567, 1522-1601 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU199910402654 |
| Quelle: | BISp |
| id |
PU199910402654 |
|---|---|
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db |
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Literatur |
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2009-04-28T09:52:07Z |
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2001-07-24T13:50:26Z |
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BISp |
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Zeitschriftenartikel |
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JO00000000714 |
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JOI199900030000714 |
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Journal of applied physiology |
| hierarchy_parent_title |
Journal of applied physiology, 1999, 3 |
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PU199910402654 |
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Negative interstitial pressure in the peritendinous region during exercise |
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0999 |
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bisparticle |
| publishDate |
1999 |
| publishDate_facet |
1999 |
| language |
eng |
| title |
Negative interstitial pressure in the peritendinous region during exercise |
| spellingShingle |
Negative interstitial pressure in the peritendinous region during exercise Achillessehne Bindegewebe Druckmessung Interstitium Muskelarbeit Orthopädie Sportmedizin Unterdruck |
| title_sort |
negative interstitial pressure in the peritendinous region during exercise |
| title_short |
Negative interstitial pressure in the peritendinous region during exercise |
| title_alt |
Negativer interstitieller Gewebedruck im Peritendineum waehrend Muskelarbeit |
| title_alt_lang |
deu |
| media_type |
Gedruckte Ressource |
| city |
Bethesda (Maryld.) |
| abstract |
In the present study, tissue pressure in the peritendinous area ventral to the human Achilles tendon was determined. The pressure was measured during rest and intermittent isometric calf muscle exercise at three torques (56, 112, and 168 Nm) 20, 40 and 50 mm proximal to the insertion of the tendon in 11 healthy, young individuals. In all experiments a linear significant decrease in pressure was obtained with increasing torque (e.g., at 40 mm: -0.4+/-0.3 mmHg (rest) to -135+/-12 mmHg (168 Nm)). No significant differences were obtained among the three areas measured. On the basis of these observations, microdialysis was performed in the peritendinous region with a colloid osmotic active substance (Dextran 70, 0.1 g/ml) added to the perfusate with the aim of counteracting the negative tissue pressure. Dialysate volume was found to be fully restored (100+/-4%) during exercise. It is concluded that a marked negative tissue pressure is generated in the peritendinous space around the Achilles tendon during exercise in humans. Negative tissue pressure could lead to fluid shift and could be involved in the increase in blood flow previously noted in the peritendinous tissue during exercise (H. Langberg, J. Buelow, and M. Kjaer. Acta Physiol. Scand. 163: 149-153, 1998; H. Langberg, J. Buelow, and M. Kjaer. Clin. Physiol. 19: 89-93, 1999). Verf.-Referat |
| abstract_lang |
eng |
| abstract_type |
author |
| author2 |
Langberg, H. Skovgaard, D. Buelow, J. Kjær, Michael |
| author_facet |
Langberg, H. Skovgaard, D. Buelow, J. Kjær, Michael |
| author2-role |
Autor Autor Autor Autor |
| author2-authorityid |
P178118 |
| author_author_facet |
Langberg, H. Skovgaard, D. Buelow, J. Kjær, Michael |
| author2-synonym |
Kjaer, Michael ,Kjaer, M. ,Kjær, M. |
| author2_hierarchy_facet |
0/Autor/ 1/Autor/Langberg, H./ 0/Autor/ 1/Autor/Skovgaard, D./ 0/Autor/ 1/Autor/Buelow, J./ 0/Autor/ 1/Autor/Kjær, Michael/ |
| issn |
8750-7587 0021-8987 0161-7567 1522-1601 |
| spelling |
8750-7587 0021-8987 0161-7567 1522-1601 JAPYA 219139-8 Achillessehne Bindegewebe Druckmessung Interstitium Muskelarbeit Orthopädie Sportmedizin Unterdruck achilles tendon connective tissue interstice muscle work orthopedics pressure measurement sports medicine subatmospheric pressure Achillessehnenabriss Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf negative pressure Negative interstitial pressure in the peritendinous region during exercise PU199910402654 199910402654 |
| coden |
JAPYA |
| zdb |
219139-8 |
| location_hierarchy_facet |
0/USA/ 1/USA/Maryland/ |
| topic |
Achillessehne Bindegewebe Druckmessung Interstitium Muskelarbeit Orthopädie Sportmedizin Unterdruck |
| topic_facet |
Achillessehne Bindegewebe Druckmessung Interstitium Muskelarbeit Orthopädie Sportmedizin Unterdruck |
| topic_en |
achilles tendon connective tissue interstice muscle work orthopedics pressure measurement sports medicine subatmospheric pressure |
| topic_en_facet |
achilles tendon connective tissue interstice muscle work orthopedics pressure measurement sports medicine subatmospheric pressure |
| synonym |
Achillessehnenabriss Medizin Geschichte der Medizin Untersuchung, sportmedizinische Wasserdampf |
| synonym_en |
negative pressure |
| journal_facet |
Journal of applied physiology |
| container_title |
Journal of applied physiology |
| container_volume |
87 |
| container_issue |
3 |
| container_start_page |
S. 999-1002 |
| has_references |
1 |
| institution |
BISp |
| journal_fac |
JO00000000714 |
| journal_year |
1999 |
| journal_issue |
3 |
| _version_ |
1791516310844211200 |
| score |
13,5600195 |