extravasate

BDCs, by contrast, rapidly extravasate with high volumes of distribution after parenteral dosing, quickly binding to cell surface tumor antigens and internalizing, and any unbound BDC is quickly cleared by the kidney within minutes. 

From Forbes ● Oct. 14, 2014

A sensation simulating crepitus may be felt on palpating a part into which blood has been extravasated, or which is the seat of subcutaneous emphysema.

From Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. by Alexander Miles

Injuries.—When a nail is contused or crushed, blood is extravasated beneath it, and the nail is usually shed, a new one growing in its place.

From Manual of Surgery Volume First: General Surgery. Sixth Edition. by Alexis Thomson

A small bandage fastened the dressings of the wound, around which a bluish circle of extravasated blood was gradually increasing in size.

From The Vicomte de Bragelonne Or Ten Years Later being the completion of "The Three Musketeers" And "Twenty Years After" by Alexandre Dumas père

To me it would be a great nuisance, unless in the case of much grease, of persistent bleeding, or clots of extravasated blood occurring.

From Practical Taxidermy A manual of instruction to the amateur in collecting, preserving, and setting up natural history specimens of all kinds. To which is added a chapter upon the pictorial arrangement of museums. With additional instructions in modelling and artistic taxidermy. by Montagu Browne

Into the latter region the greater part of the extravasated urine escaped.

From Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre by George Henry Makins

Extravasā′tion, act of extravasating: the escape of any of the fluids of the living body from their proper vessels through a rupture in their walls.

From Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) by Various