Study of batroxobin on improving microcirculation in patients with severe acute pancreatitis / 中国医师进修杂志

ABSTRACT

Objective To explore the effects of batroxobin on the microcirculation of patients with severe acute pancreatitis (SAP). Methods A total of 38 patients with SAP were randomly divided into group A (21 cases) and group B (17 cases). Patients in group A were treated with routine method andpatients in greup B were treated with routine method plus batroxobin injection. Another 18 normal individuals were used as control. The levels of plasma endothelin (ET), thromboxane B_2 (TXB_2) and 6-keto-PGF_(1α)were measured by radioimmunoassay. At the same time, the ratio of TXB_2/6-keto-PGF_(1α) was observed. The Balthazar CT and APACHE Ⅱ scores were monitored and compared between group A and group B. Results The levels of plasma 6-keto-PGF_(1α) were significantly higher while the levels of plasma ET, TXB_2 and the ratio of TXB_2/6-keto-PGF_(1α) were significantly lower in group B at 6 days after admission [(129.3 ± 12.9) ng/L, (93.8 ± 9.9) ng/L, (254.4 ± 24.9) ng/L and 1.83 ± 0.31]as compared with those in group B on admission [(98.9 ± 10.7) ng/L, (140.3 ± 13.1) ng/L, (311.4 ± 31.5) ng/L and 3.16 ± 0.54]and group A at 6 days after admission [(108.2 ± 11.6) ng/L, (120.3 ± 11.4) ng/L, (308.5 ± 31.1) ng/L and 2.84 ± 0.43](P < 0.05). The Balthazar CT and APACHE Ⅱ scores in group B at 6 days after admission were significantly lower than those in group B on admission and group A at 6 days after admission (P< 0.05 or < 0.01). Conclusion Batroxobin is an effective way to improve the microcirculation in SAP.