Fig. 3From: Disturbed microcirculation in the hands of patients with systemic sclerosis detected by fluorescence optical imaging: a pilot studyFluorescence optical imaging (FOI) staining in a patient with lcSSc, without clinically apparent Raynaud’s episode. Upper image: strong initial enhancement (IE) in digits I, III, IV and V of the right hand; the index finger has not yet accumulated indocyanine green (ICG). Lower image: maximum distal distribution (MDD) in the fingertip of the right hand’s index fingerBack to article page