3.Methods Three cases of traumatic psedoaneurysm, resulting from sharp injury in the superficial palmar arch and common palm digital artery, were diagnosed and treated .

• 方法 报告 3例因锐器戳伤手掌部掌浅动脉弓及指掌侧总动脉而形成创伤性假性动脉瘤的临床表现、诊断和治疗。