A study of damage control theory in the treatment of multiple trauma mainly represented by emergency abdominal trauma.

OBJECTIVE: This study aimed to explore the measures of damage control theory (DCT) in the treatment of multiple trauma mainly represented by emergency abdominal trauma. PATIENTS AND METHODS: A total of 76 patients with severe multiple trauma in the Yiwu Central Hospital were selected. Among them, 37 patients with severe multiple trauma were treated with DCT (DCT group), and 39 patients were treated with traditional methods (control group). The prothrombin time (PT), the inflammation index, the duration of mechanical ventilation, the length of stay in the Intensive Care Unit (ICU), and the incidence of sepsis were compared between the two groups. RESULTS: A total of 60 cases (78.95%) were cured and discharged, and 4 cases (10.81%) died in the DCT group, while 12 cases (30.77%) died in the control group. There were 6 cases (16.22%) of sepsis in the DCT group and 15 cases (38.46%) of sepsis in the control group. This indicates that the mortality and the incidence of sepsis in the DCT group were lower than those in the control group (p<0.05 in all comparisons). The PT activated partial thromboplastin time (APTT), the length of stay in the ICU, and mechanical ventilation in the DCT group were notably shorter than those in the control group. The levels of serum tumor necrosis factor-alpha (TNF-α), Interleukin-6 (IL-6), C-reactive protein (CRP), and IL-10 went up remarkably in both groups (p<0.05), but the levels of serum TNF-α, IL-6, and CRP in the DCT group were lower than those in the control group, while the IL-10 level in the former was significantly higher than that in the latter (p<0.05). CONCLUSIONS: It is feasible to apply DCT to rescue patients with multiple trauma, which can effectively reduce the mortality and complications, and shorten the length of stay in the ICU.

[Clinical study on effect of ginsenoside in inducing rectal cancer cell apoptosis].

OBJECTIVE: To explore the effect of ginsenoside in inducing rectal cancer cell apoptosis. METHODS: Fifty patients of rectal cancer diagnosed by pathological examination were randomly divided into two groups, 35 in the treated group and 15 in the control group. The treated group received retention enema with 84.5% ginsenoside for 4-6 hrs every day, 6-8 days consecutively before surgical operation. The control group also received retention enema in the same way but with normal saline instead of ginsenoside. Fresh sample was taken during the operation and examined by electron microscopy. RESULTS: Symptoms, such as frequent defecation, hematochezia and tenesmus, were palliated in most patients (25/35) and abdominal pain relieved in all the 7 cases of incomplete intestinal obstruction in the treated group. Electron microscopic examination showed that cell apoptosis was observed in cancer sample of 23 cases among the 35 cases of the treated group, amounting to 65.7%. While in the control group, above-mentioned changes were not observed at all. CONCLUSION: Ginsenoside has the effect of inducing apoptosis in rectal cancer patients.