[Pathogenetical features of the acute period of traumatic disease. Traumatic shock as a special manifestation of the acute period]. / Patogeneticheskie osobennosti ostrogo perioda travmaticheskoi bolezni. Travmaticheskii shok -- chastnoe proiavlenie ostrogo perioda.

ABSTRACT

Clinico-pathogenetical features of the acute period of trauma disease due to a severe combined injury were studied in 644 patients. An analysis of clinical indices was made in 428 of them, clinico-laboratory indices--in 216 patients. The results have shown that the main form of the acute period of the trauma disease are traumatic shock (62.8%), traumatic coma (18.3%), acute respiratory insufficiency (5.7%). Dramatically decreased delivery and consumption of oxygen lower than the metabolic requirements of the tissues accompany the traumatic shock which results in the suppression of tissue metabolism. Pronounced endotoxicosis developing along with the traumatic shock results not from the degree of injured tissues only, but from the centralization of blood circulation. It is also supported by the insufficient detoxicating function of the kidneys. A severe degree of the traumatic shock causes disseminated intravascular coagulation (DIC) of the II-III degree. After helping out from shock the patient has normocoagulation or the I degree DIC. Traumatic shock with marked hypotension and metabolic acidosis is a significant factor of high risk of the development of acute lesion of the lungs.