Anatomy and physiology of tendon
Tendons have a highly organized fibril matrix composed ofcollagen type I and various minor collagen, proteoglycans andglycoproteins. Tendon matrix is maintained by tenocite resistant,continuous process of matrix remodeling.
Tendinitis exact pathogenesis is not yet clear. Leads to theweakening of chronic tendinopathy and tendon rupture.
Pathophysiology tendinitis
Triggers include usajul tendinitis, strenuous exercise, repeated andsustained, sustained extreme positions, insufficient recovery afterphysical activity, vibration and cold temperatures. Tendinitisdevelops in some patients after several days to 6 months aftercompletion of a course of therapy with quinolones. Pathologicalmechanisms are multifactorial tendinopatiei after fluoroquinolone.Studies show changes in ischemic, toxic and degenerative.
Change remodeling activity is associated with the onsettendinopatiei. Major changes include increased expression ofcollagen III, fibronectin, tenascinei C agreganului and biglicanului.These changes are consistent in the repair process, but can also be an adaptation response to mechanical load. Tension and minorstrain, are considered because tendinopatiei repeated.
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