Match R M
J Hand Surg Am. 1980 Jul;5(4):341-2. doi: 10.1016/s0363-5023(80)80172-9.
Taking into consideration the enlargement and sclerosis of the entire pisiform bone and the smooth articular surfaces of the pisotriquetral joint, the author has speculated that this may represent a nonspecific avascular necrosis with an as yet unknown cause.
考虑到整个豌豆骨增大和硬化以及豌豆三角骨间关节光滑的关节面,作者推测这可能代表一种病因尚不明确的非特异性缺血性坏死。