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tibial tarsal tendinous sheaths


Definition: synovial tendon sheaths that allow movement of tendons across the medial side of the tarsal bones, deep to flexor retinaculum; included are (1) the tendinous sheath (vagina tendinis/tendinum musculi...) of flexor digitorum longus (muscle) [TA] (...flexoris digitorum longi [TA]); (2) the tibialis posterior (muscle) [TA] (...tibialis posterioris [TA]); and (3) the flexor hallucis longus (muscle) [TA] (...flexoris hallucis longi [TA]).

Synonym(s): vaginae tendinum tarsales tibialesTA

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.