Disseminated intravascular coagulation current concepts of etiology, pathophysiology, diagnosis, and treatment.
The pathophysiologic mechanisms and clinical and laboratory manifestations of DIC are complex, partly because of inter-relationships within the hemostasis system. Only by clearly understanding these extraordinarily complex pathophysiologic inter-relationships can the clinician and laboratory scientist appreciate the divergent and wide spectrum of often-confusing clinical and laboratory findings in patients with DIC. Many therapeutic decisions to be made are controversial and lack validation. Nevertheless, newer antithrombotic agents and agents that can block, blunt, or modify cytokine activity and the activity of vasoactive substances seem to be of value. The complexity and variable degree of clinical expression suggest that therapy should be individualized depending on the nature of DIC, the patient's age, etiology of DIC, site and severity of hemorrhage or thrombosis, and hemodynamics and other appropriate clinical parameters.
Bick
Rodger L
RL
Department of Medicine and Pathology, University of Texas Southwestern Medical Center, 10455 North Central Expressway, Suite 109-PMB320, Dallas, TX 75231, USA. rbick@thrombosis.com
D004211:Disseminated Intravascular Coagulation / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000628:therapy; D006801:Humans