Changes before and after treatment for nailfold capillary abnormalities

(A, B) Nailfold video-capillaroscopy (NVC) findings of Case number 1: (A) at first visit before intervention (enlarged capillaries and haemorrhage were detected, 43 points); (B) at 2 months after the intervention (blood vessel findings were almost normal). (C, D) NVC findings of Case number 2: (C) at first visit before the intervention (enlarged capillaries and haemorrhage were detected, 37 points); (D) at 4 months after starting treatment (abnormal findings disappeared).