TY - CHAP M1 - Book, Section TI - ACROCYANOSIS A1 - Kurklinsky, Andrew K. A2 - Dean, Steven M. A2 - Satiani, Bhagwan A2 - Abraham, William T. Y1 - 2015 N1 - T2 - Color Atlas and Synopsis of Vascular Diseases AB - A 40-year-old woman presents with a complaint of painless blue discoloration of both hands and feet (Figure 76-1). The color changes are persistent, although their intensity seems to be greater with cold exposure. While the color improves in the summer, she experiences increased sweating of hands and feet. She has no significant medical history and takes no medications. Extensive medical workup has been unrevealing. The blue color resolves almost entirely when her hands or feet are elevated in a supine position for a few minutes. Pressing the blue skin elicits blanching; when released, the color refills in an irregular fashion from the periphery to the center. SN - PB - McGraw-Hill Medical CY - New York, NY Y2 - 2024/03/29 UR - accesscardiology.mhmedical.com/content.aspx?aid=1105292263 ER -