29 August 2025
: Case report 
Radial Periosteal Distraction as a Novel Intervention for Raynaud Syndrome with Gangrene: A Case Report
Challenging differential diagnosis, Unusual or unexpected effect of treatment, Diagnostic / therapeutic accidents, Rare disease, Adverse events of drug therapy, Educational Purpose (only if useful for a systematic review or synthesis)
Xiaoyu Zheng CDEF 1, Yang Yang ABD 2, Hongliang Jin BCF 2, Yiguo Chen BD 2, Wei Wang ABDFG 2*DOI: 10.12659/AJCR.948422
Am J Case Rep 2025; 26:e948422
Figure 4 Computed tomography angiography images of the hands before and after surgery. (A) A small blood vessel was not visible in the distal right finger before surgery. (B) The fingers of both sides showed obvious blood vessels 1 month after surgery (blue arrow).