Landmarke · Skelettsystem
Tuberositas phalangis distalis pedis
Tuberosity of distal phalanx of foot
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- Phalanx distalis tertium digitorum pedis
BeschreibungUngeprüft
Beschreibungen gibt es nur auf Englisch.
The phalanx ends in an expanded distal extremity for the support of the nail and end of the toe; it is a crescent-shaped rough cap of bone epiphysis — the apical tuft (or ungual tuberosity/process) which covers a larger portion of the phalanx on the volar side than on the dorsal side.
Two lateral ungual spines project proximally from the apical tuft.
Near the base of the shaft are two lateral tubercles.
Between these a V-shaped ridge extending proximally serves for the insertion of the flexor pollicis longus.
Another ridge at the base serves for the insertion of the extensor aponeurosis.
The flexor insertion is sided by two fossae — the ungual fossa distally and the proximopalmar fossa proximally.
Quelle: Wikipedia · Textlizenz: CC BY-SA 3.0 · Dieser Text stammt aus den Quelldaten und wurde noch nicht von einer Person geprüft.
Namen
- Latein
- Tuberositas phalangis distalis pedis
- Englisch
- Tuberosity of distal phalanx of foot
- Französisch
- Tubérosité de la phalange distale du pied
- Spanisch
- Tuberosidad de la falange distal del pie
- Portugiesisch
- Tuberosidade da falange distal do pé