compression cyanosis

com·pres·sion cy·a·no·sis

cyanosis accompanied by edema and petechial hemorrhages over the head, neck, and upper part of the chest, as a venous reflex resulting from severe compression of the thorax or abdomen; the conjunctiva and retinas are similarly affected.
Farlex Partner Medical Dictionary © Farlex 2012

com·pres·sion cy·a·no·sis

(kŏm-presh'ŭn sī'ă-nō'sis)
Cyanosis accompanied by edema and petechial hemorrhages over the head, neck, and upper part of the chest, as a venous reflex resulting from severe compression of the thorax or abdomen; the conjunctiva and retinas are similarly affected.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012