proximal interphalangeal (PIP) joints, and distal interphalangeal (DIP) joints. The MCP joints connect the fingers to the ...
These nodes are bony enlargements of the middle joints of the fingers, also known as proximal interphalangeal (PIP) joints—the ... the distal interphalangeal (DIP) joints closest to the fingertips.
The extensor mechanism functions through two sets of muscles which extend three joints (MCP, PIP, DIP) and flex one joint (the metacarpophalangeal [MCP]) (Fig. 6). The two systems are ...
Expansile lesions in the hand mostly involve phalanges and metacarpals. Among them, majority comprising enchondroma and less ...