What lies downstream? A case of superior vena cava syndrome presenting in the dermatology clinic: A case report.

A 75-year-old female presented with a 1 year history of a firm, diffusely swollen, and erythematous facial plaque. She had preceding unsuccessful investigations and treatment for angioedema. Full-skin examination revealed multiple prominent varicosities on the chest and abdomen.

Dependent Erythema of the Legs Associated With Mild Autonomic Nervous System Dysfunction.

Introduction: Dependent erythema or rubor is an erythematous discoloration of the limbs, most commonly associated with peripheral artery disease. We present a case of florid dependent erythema, associated with additional autonomic symptoms.

Methods: Examination and full workup of a 16-year-old healthy girl with an 8-year history of dependent erythema, chronic diarrhea, and mild hyperhidrosis.