Objective To investigate the influence of traditional Chinese medicine on nutritional status and function of immune in post-esophagectomy patients with esophageal carcinoma.Methods 70post-esophagectomy patients in our hospital were randomly divided into 2 groups:a control group (35 cases)and a observation group (35 cases).The control group were treated with postoperative nutrition programs of our hospital,while the observation group were treated postoperative nutrition programs combined with Chinese traditional medicine group in order to observe and analyze the nutritional status and the function of immune at preoperative and 7 days treatments.Results The TP/ALB/IgG/CD3+were (54.5±18.3)g/L and (50.5±11.8)g/L,(36.3±11.7) g/Land (32.8±12.2)g/L,(8.7±3.1)g/L and (7.5±2.8)g/L,(75.4±12.8)％ and (70.1±12.9) ％ in the observation group and the control group respectively,showing significant difference (P＜0.05).The CD4+/CD8+ were (2.5±0.8)and (2.1 ±0.6)in the observation group and the control group respectively,showing significant difference(P＜0.05).Conclusion The nutritional status and function of immune in post-esophagectomy patients with esophageal carcinoma were declined.Rational application of traditional Chinese medicine assisted the nutritional status and function of immune in post-esophagectomy patients with esophageal carcinoma.

Objective To explore the clinical value ofmulti-slice spiral CT (MSCT) to carcinomatous intestinal obstruction of colon.Methods The clinical and MSCT data of 40 patients with carcinomatous intestinal obstruction of colon diagnosed by MSCT were analyzed.Results In the 40 cases,complete intestinal obstruction were in 17 cases,incomplete intestinal obstruction in 23 cases,39 cases were carcinomatous intestinal obstruction of colon confirmed by surgery and pathology,and 1 case was intussusception intestinal obstruction by multiple polyps.The MSCT qualitative analysis of obstruction reason was 97.5％ (39/40),the MSCT diagnostic accuracy of intestinal obstruction was 100.0％ (40/40).The obstruction site was at ascending colon showed in 14 cases,transverse colon in 4 cases,splenic flexure of colon in 2 cases,descending colon in 6 cases,sigmoid colon in 12 cases,both ascending colon and transverse colon in 1 case,colon and small intestine in 1 case.The obstruction site accuracy rate of MSCT was 100.0％ (40/40).Conclusion MSCT has obvious advantages in obstruction existing,obstruction site,obstruction reason to carcinomatous intestinal obstruction of colon,it can offer reliable examination data to clinic.

Objective To explore the characteristic manifestations of breast malignant isodense masses using mammography. Methods 121 breast isodense masses with pathological confirmations were collected.Compared indicators with pathological findings were the tumor size,shape,edge,structure changes around the mass,axillary lymph nodes,skin changes,nipple changes,suspi-cious malignant calcification.χ2 test and Logistic regression analysis were used to evaluate the diagnostic values of each indicator.Re-sults In the 121 isodense masses,73 were benign,48 were malignant tumors.According to χ2 test analysis,factors impacted the nature of mass including:tumor morphology (χ2 =14.376,P =0.002),tumor edge (χ2 = 21.555,P =0.000),structure twisted surrounding the mass (χ2 =26.939,P =0.000),axillary lymph nodes (χ2 =1 6.285,P =0.000),skin thickening (χ2 =4.698,P =0.030).According to multivariate binary Logistic regression analysis,risk factors of the Logistic regression model included:edge infiltrating of mass (P =0.014),structure twisted surrounding the mass (P =0.003),axillary lymph nodes (P =0.026).Conclusion The characteristic manifestations of breast malignant isodense masses include edge infiltrating,structure twisted surrounding the mass,axillary lymph nodes.These manifestations are of great significance in differential diagnosis of breast isodense masses.