[State of the blood coagulating system in the treatment of puerperal infections using semisynthetic penicillins and cephaloridine].

The effect of some semi-synthetic penicillins, such as methicillin and oxacillin and cephalosporings, such as cephaloridin on the condition of the blood coagulation system in 85 patients with postnatal mastitis and endomyometritis was studied. It was shown that the above antibiotics had no significant effect on the parameters of the blood coagulating system. A decrease in the fibrinogen level was found in the mastitis patients treated with semi-synthetic penicillins and cephaloridin. An increase in the prothrombins index in the patients treated with methicillin oxacillin was shown. The use of the semi-synthetic penicillins and cephaloridin for the therapy of the puerpera with endomyometritis resulted in prolongation of the recalcification period. A decrease in the fibrinolytic activity most pronounced in therapy with cephaloridin was also found. Therefore, the above changes in the blood coagulating system of the puerpera with postnatal infections subjected to short-term treatment courses were insignificant and required no special correction.