Poisel S, Gaber O
Handchir Mikrochir Plast Chir. 1985 Nov;17(6):314-9.
The flexor tendons in the region of the palm obtain their blood supply from an arterial network in the peritenon, which is fed by the superficial palmar arch and its branches. Rarely this network is supplied by the deep palmar arch. The origin, course and number of the arterial branches supplying the flexor tendons are described in detail. At least one of these nutrient arteries must be preserved in flexor tendon surgery. An adequate arterial supply of the tendons in the digital sheath can only be ensured by preserving all vincula tendinum.
手掌区域的屈肌腱从腱周膜的动脉网获取血液供应，该动脉网由掌浅弓及其分支供血。很少情况下，该动脉网由掌深弓供血。详细描述了供应屈肌腱的动脉分支的起源、走行和数量。在屈肌腱手术中，这些营养动脉中至少必须保留一条。只有保留所有腱纽，才能确保指腱鞘内肌腱有充足的血液供应。
