Kuhlmann J N, Guerin-Surville H
Bull Assoc Anat (Nancy). 1980 Dec;64(187):501-8.
The deep arterial system of the wrist area is formed by a palmar and dorsal anastomotic network. It arises from the radial, ulnar and interosseus arteries and follows the longitudinal axes: lateral, medial and median. At the level of the radial and ulnar epiphyses the system is essentially periosteal. At the carpal level, the arteries are intra-ligamentous and intra-capsular. The four pedicles of the median axis join the deep palmar arch. All the elements of this system are interconnected. The deep arterial system of the wrist area is separated from the superficial system by a facial layer at the level of the radial and ulnar epiphysis and by the thickness of the capsule and its ligaments at the carpal level. Rheumatoid arthritis invades the wrist following the pattern of the arteries of the deep systems.
腕部区域的深部动脉系统由掌侧和背侧吻合网络构成。它起源于桡动脉、尺动脉和骨间动脉，并沿纵向轴走行：外侧、内侧和中间。在桡骨和尺骨骨骺水平，该系统主要为骨膜下的。在腕骨水平，动脉位于韧带内和关节囊内。中间轴的四个蒂与掌深弓相连。该系统的所有组成部分相互连通。腕部区域的深部动脉系统在桡骨和尺骨骨骺水平被一层筋膜与浅部系统分隔开，在腕骨水平则被关节囊及其韧带的厚度分隔开。类风湿关节炎按照深部系统动脉的分布模式侵犯腕关节。
