Objective To study the effect of Yiqihuoxue Paishiyin combined with levofloxacin on renal calculus and inflammatory state. Methods 76 patients with kidney stones in our hospital from February 2015 to September 2016 were selected as the study object,and they were divided into control group 38 cases and observation group 38 cases by the method of random number table,then the control group were treated with levofloxacin, the observation group were treated with supplementing qi,promoting blood circulation and removing stones combined with levofloxacin,then the clinical effective rates,serum fever and pain related inflammatory factors before and after the treatment of two groups were analyzed .Results The total effective rates of observation group with different stone diameters and stone locations were all higher than those of control group,the serum fever and pain related inflammatory factors at different time after the treatment were all lower than those of control group , the differences were all significant ( P <0.05 ) . Conclusion Yiqihuoxue Paishiyin combined with levofloxacin treatment of kidney stones in patients with significant effect , can effectively control the body's inflammatory state, improve the level of inflammatory factors.

OBJECTIVETo investigate the relationship between renal clear cell carcinoma and type 2 diabetes mellitus (DM).

METHODSTwo hundreds and sixty-four patients with renal clear cell carcinoma and four hundred controls who suffered from non-urinary system, non-neoplastic or non-hormone-related disorders, were enrolled from January 2008 to December 2012. The incidence of diabetes between the 2 groups and the relationship between renal clear cell carcinoma and duration of diabetes were compared, moreover, renal clear cell carcinoma patients with DM were compared with patients without DM for their clinical features, laboratory examinations and histological characteristics.

RESULTSThe comparison of renal clear cell carcinoma group and control group: the incidence of DM in the two groups were 19.7% and 12.8% respectively, and the difference was significant (χ(2) = 5.86, P < 0.05, OR = 1.68). In the renal clear cell carcinoma group, the proportion of patients with DM diagnosed within 2-4 years was 4.92%, which were significant higher than those in the control group 1.70% (χ(2) = 5.49, P < 0.05, OR = 2.91). And men with diabetes had high occurrence risk 86% of renal clear cell carcinoma (OR = 1.86, 95%CI: 1.09-3.15). The comparison of diabetes patients subgroup and non-diabetic patients subgroup in renal clear cell carcinoma group: in respect of clinical features, greatest tumor diameter in the two subgroups were (4.9 ± 2.3) cm and (4.2 ± 2.1) cm respectively, and the difference was significant (t = 1.96, P < 0.05). However, there was no significant difference in terms of age, gender and cancer location between the two subgroups (P > 0.05). In respect of laboratory examinations, serum creatinine in the two subgroups were (72 ± 20) µmol/L and (65 ± 17) µmol/L, and the difference was significant (t = 2.34, P < 0.05); serum urea nitrogen in the 2 subgroups were (7.1 ± 2.1) mmol/L and (6.0 ± 1.5) mmol/L respectively, and the difference was significant too (t = 1.47, P < 0.05). In respect of histological characteristics, the proportion of well differentiated clear cell carcinoma were 80.8% and 81.1% respectively, and the difference was significant (χ(2) = 4.23, P < 0.05). The proportion of stage II were 25.0% and 27.8% respectively and the difference was significant (χ(2) = 4.08, P < 0.05).

CONCLUSIONSDM is closely related with renal clear cell carcinoma and DM may be a possible risk factor for the tumor. And for elderly patients with diabetes who appear waist discomfort or hematuria, a careful examination of kidney is important to make early diagnosis, give timely treatment and improve survival prognosis.

Adult ; Aged ; Aged, 80 and over ; Carcinoma, Renal Cell ; complications ; Case-Control Studies ; Diabetes Mellitus, Type 2 ; complications ; Female ; Humans ; Incidence ; Kidney Neoplasms ; complications ; Male ; Middle Aged ; Prognosis