Lyons D M, Gomes M, Earll J M
Am Fam Physician. 1986 Jun;33(6):107-12.
Blue toe syndrome is easily misdiagnosed because the cyanotic mottling resembles localized bruising from minor foot trauma. Clinicians who think of circulatory problems are sometimes led astray because the patient looks healthy and presents with excellent peripheral pulses. Appropriate laboratory studies can lead to a correct diagnosis. Endarterectomy or graft replacement of the diseased arterial segment is usually the preferred treatment.
蓝趾综合征很容易被误诊，因为发绀性斑纹类似于轻微足部创伤引起的局部瘀伤。考虑到循环系统问题的临床医生有时会误入歧途，因为患者看起来健康，外周脉搏良好。适当的实验室检查可以得出正确的诊断。通常首选对病变动脉段进行动脉内膜切除术或血管移植置换术。
