Assessment and management of the hemorrhaging patient

Trauma Management of Military Working Dogs

There are about 2,500 war and military service dogs in service, with about 700 serving at any given time overseas. Military Working Dogs (MWDs) are critical assets for military police, special operations units, and others operating in today's combat environment. The expectation, given the significant combat multiplier impact of these dogs and the intense bond between the handler and dog, is that injured working dogs will receive the same level of care as any injured U.S. military personnel. Veterinary care is available at multiple locations throughout theater, and the veterinary healthcare team is the MWD's primary provider. Yet, human healthcare providers (HCPs) may be the only medical personnel available to MWDs that are gravely ill or injured. As most HCPs are unfamiliar with medical care of dogs, the Joint Trauma System published a Clinical Practice Guideline (CPG), a set of detailed clinical guidelines for managing life-threatening problems of MWDs encountered in combat operations. The CPG is available at the JTS website. This article is covers the most common urgent MWD care challenges HCPs may face.

Potential uses of recombinant human factor VIIa in veterinary medicine

In human beings, rFVIIa has been used successfully to promote hemostasis in patients with various bleeding disorders. Patients with hemophilia, thrombocytopenia, and thrombocytopathy have been effectively and safely treated as well as patients with severe trauma or surgery resulting in profuse bleeding and patients with impaired liver function. Given these successes, the possibility of using rFVIIa in veterinary medicine is appealing. The clinical indications and uses in veterinary medicine would be similar, but there are currently two major obstacles: immunogenicity and cost. If these problems can be addressed, rFVIIa may become a valuable and indispensable therapy, especially in the emergency and critical care settings. The use of rFVIIa could allow for successful treatment of otherwise intractable bleeding as well as decrease the number of blood transfusions needed.

Transfusion therapy in emergency and critical care medicine

The administration of blood or its components can provide the life-saving element for a critically ill small animal patient. Shock from acute massive hemorrhage produces catastrophic cardiovascular changes requiring rapid, accurate resuscitation techniques for survival. Bleeding that occurs more slowly allows for the opportunity to discover and treat the inciting cause and to administer specific blood component.