A bifurcated plantaris muscle: another confirmation of its high morphological variability? Another type of plantaris muscle
| Autor: | Michał Polguj, Łukasz Olewnik, Anna Smędra, D. Danowska-Klonowska, Piotr Łabętowicz, Jarosław Berent |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Folia Morphologica. 80:739-744 |
| ISSN: | 1644-3284 0015-5659 |
| Popis: | The plantaris muscle usually begins with a short, narrow belly in the popliteal fossa at the lateral supracondylar line of the femur and the knee joint capsule. Then it forms a long and slender tendon and usually inserts into the calcaneal tuberosity on the medial side of Achilles tendon. Nevertheless, many anatomical variations of distal attachment have been described. Cases of atypical proximal origin are reported less frequently. In this paper, we have presented a case of a two headed plantaris muscle. First head attached to the condyle of the femoral bone, medially and inferiorly to the lateral head of the gastrocnemius muscle. The second one originated from the popliteal surface of the femur, just above the intercondylar fossa. According to present literature, no such case with atypical proximal origin was presented. Such information has potentially clinical significance during the surgical procedures performed in the area of the popliteal fossa. |
| Databáze: | OpenAIRE |
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