Objective To study the TCM syndromes and diagnosis of patients after percutaneous coronary intervention(PCI).Methods The clinical epidemiological method was adopted in the study and the symptoms and signs including the manifestations of tongue and pulse of 143 patients after PCI were recorded for the variable cluster analysis.Results The most of frequently appeared symptoms and signs of patients after PCI were chest pain,chest distress,lassitude,irritability,frequent micturition at night,obesity,dark lips and ecchymosis on the tongue.The 6 involved syndromes of the patients were qi deficiency with phlegm retention,kidney deficiency with blood stasis,liver qi stagnation,qi deficiency of spleen,qi deficiency of heart,and deficiency of both qi and yin.The diagnostic points of each of them were set up.Conclusion Six syndrome type could be classified in patients after PCI,and analysis base on diagnostic information set up the diagnostic points.

Objective To investigate the role of smear examination of wound secretion in early diagnosis and treatment of gaseous gangrene after trauma.Methods The data of 10 881 patients,who were carried to our hospital more than one hour after injuries from April 2003 to April 2006,were collected.Smear examination of wound secretion had been performed in these patients.Results Among the 10 881 wounded patients,11 patients developed gaseous gangrene,taking up 0.10%.Among the 11 gaseous gangrene patients,5 were caused by vehicle crash,3 by machine,2 by stone,1 by gun-shot injury.As for the wounded locations,7(63.6%)patients were in lower extremity,and 3(27.3%)patients in upper extremity,and 1 patient in mandible with head and neck wounds.The onset time of gaseous gangrene was(3.3?2.2)d.The 11 patients were completely cured.Seven patients with open comminuted fracture and lost limb function were performed with wound limb amputation,3 patients with injuries without fractures and 1 patient with mandible combined head and neck wounds were immediately treated with surgical debridement,cephalosporins,and hyperbaric oxygen(HBO). Conclusion Gas gangrene was extremely rare in injury patients but it was life-threatening,so doctors should pay more attention.Cleaning-up the wounds and debridement were critical for prevention of infection,and HBO might serve as an useful assistant method.Smear examination of wound secretion was helpful in early diagnosis and treatment of gaseous gangrene after trauma.

ObjectiveTo study the way of famous TCM doctors to success in modern times. MethodsTotally 96 famous TCM doctors and 30 TCM masters (122 in total, and 4 overlapping) recorded in the book ofThe Way of Distinguished Veteran Doctors of TCM were set as samples in the study. Their learning life was employed as evidence, and the following information was analyzed and concluded:the provinces they come from, their approaches to success, the ages when they became useful, learning time before they became useful, the most influential books, whether they started with classical prescription.ResultsDistinguished veteran doctors of TCM mainly come from Jiangsu Province (21.31%) and Zhejiang Province (11.48%). Learning from other TCM maters (40.98%) and inheriting the family’s TCM knowledge (22.95%) were their main approaches to becoming useful. The learning years before they became useful were 10-15 years (32.81%) and 6-10 years (26.56%). They became useful mainly at the ages of 21-30 (57.58%). 65.98% (64/122) of them treatedTreatise on Febrile Diseases as the most influential book. ConclusionThe study will provide beneficial reference for talent cultivation of TCM colleges and universities.

OBJECTIVE: To study the classification of common symptoms and the laws of syndrome element combination in 251 cases of stable angina pectoris (SAP) by using cluster analysis and corresponding-correlation analysis. METHODS: A total of 251 SAP cases were selected and their information from four diagnosis in traditional Chinese medicine was recorded. The classification of common symptom and the laws of syndrome element combination were investigated by cluster analysis and corresponding-correlation analysis. RESULTS: Twenty-five symptoms found in 251 SAP cases were divided into four types by cluster analysis: deficiency of heart qi, deficiency of spleen qi, deficiency of qi and yin, and phlegm accumulation and blood stasis. The deficiency of heart qi had the closest relation to phlegm accumulation and blood stasis. By corresponding-correlation analysis, the deficiency of qi had the closest relation to blood stasis, next was turbid phlegm and heat stagnation, and then deficiency of qi and deficiency of yin. CONCLUSION: Blood stasis due to deficient qi is the key factor in pathogenesis of SAP. Deficiency of qi plus blood stasis, deficiency of qi plus deficiency of yin, blood stasis plus turbid phlegm, deficiency of heart qi plus blood stasis plus turbid phlegm are common syndrome element combinations of SAP. It is proved that cluster analysis and corresponding-correlation analysis are the proper methods for studying laws of syndrome element combination.

Objective To investigate the clinical significance of CA19-9 and CEA detection in the diagnosis of pancreatic carcinoma.Methods From January 2003 to November 2005,serum tumor markers(CA19-9 and CEA)in 44 patients with pancreatic carcinoma and 64 healthy volunteers were detected by radioimmunoassay.Results The levels of CA19-9 and CEA were markedly higher in the patients with pancreatic carcinoma than in healthy volunteers(P＜0.01).The sensitivity of combined detection of CA19-9 and CEA was much higher than any single detection.While the specificity of combined detection of CA19-9 and CEA had no statistical difference when compared to a single detection.The levels of CA19-9 and CEA in the Ⅰ+ⅡA stage patients were of no significant difference as compared with those in the patients of ⅡB+Ⅲ+Ⅳ stage,whereas the sensitivity of CA19-9 and CEA in the patients of ⅡB+Ⅲ+Ⅳ stage but much higher than in those of Ⅰ+ⅡA stage.Conclusion The serum concentrations of CA19-9 and CEA are closely related to pancreatic carcinoma with the invasion of mesenteric artery and lymphatic and distant organic metastasis.Combined detection of CA19-9 and CEA can improve the diagnosis of pancreatic carcinoma.

Objective To investigate the syndrome elements of stable angina pectoris(SAP) to provide objective evidence for syndrome differentiation and treatment.Methods A prospective observation was done on 251 SAP patients confirmed by coronary angiography.The characteristics of TCM symptoms and syndrome distribution were summarized with factor analysis to abstract the syndrome element.Results There were 6 common factors(syndrome element) picked up by the factor analysis.The distribution of syndrome element among the 251 patients were as follows: blood stasis occupying 37.8%,qi deficiency occupying 33.1%,phlegm occupying 16.7%,and yin deficiency occupying 12.4%.Conclusion The major syndrome elements of SAP were blood stasis and qi deficiency.The secondary ones were phlegm and yin deficiency.The location of disease was in heart,mainly with kidney and spleen involved.

Objective To explore the correlation between syndrome elements of traditional Chinese medicine (TCM) and quality of life (QOL) of the patients with angina pectoris.Methods With the clinical epidemiology method, 233 patients with angina pectoris confirmed by coronary angiography were collected, and their QOL were assessed by the Seattle Angina Questionnaire (SAQ). The correlation of the scores of five different dimensions, including somatic movement limitation, angina stability and attacks, treatment satisfaction, and disease recognition, and the total scores of SAQ and the TCM syndrome elements was analyzed by Spearman rank correlation analysis.Results The six factors, namely, qi stagnation, blood stasis, phlegm turbidity, stagnated heat, yang and yin deficiency, had the correlation with one or more of the dimensions and total score of QOL, in which the phlegm turbidity had a negative impact (P

Objective To investigate the effects of resvertrol on apoptosis and the expression of apoptosis-regulated genes Bax in rats with experimental severe acute pancreatisis.Methods Totally 54 SD rats were randomly divided into 3 groups: sham-operation group(SO),severe acute pancreatitis group(SAP),and resveratrol-treated group(RES).In SO group the pancreases were slightly flipped only.The SAP model was set up by giving 40g/L sodium chrolate(1mL/kg) through pancreatic duct,and resveratrol(5mg/mL,10mg/kg) was given intravenously.Apoptosis of mucosal cells was detected by TUNEL methods,and the expression of Bax protein was determined by SP immunohistochemical technique.Results The apoptotic index of mucosal cells in SAP group at 3,6 and 12 hours after induction of severe acute pancreatitis was significantly higher than that in resveratrol-treated group((P

Objective To determine the degree of C 4 changes at precede or coincide with changes in systemic lupus erythematosus (SLE) activity by 5 global activity indices(PGA, M-SLEDAI, M-LAI, SLAM, and M-BILAG), and to evaluate the correlation between changes in C 4 levels and SLE activity in individual organ systems.Methods 53 lupus patients were observed monthly for 1 year in a longitudinal study. Lupus disease activity rate and complement levels were measured at each visit. Disease activity rates were calculated for subgroups defined by previous or concurrent changes in C 4 levels. Logistic regression models were used to determine the significance of the correlation between recent changes in complement levels and disease activity, and between changes in C 4 levels and SLE activity increased in specific organ systems.Results Lupus disease activity occurred at 12%,25%,13% and 12% respectively on PGA,M-SLEDAI,M-LAI,SLAM and M-BILAG. Disease activity by the M-LAI were more frequent when there was a concurrent decrease in C 4. Higher disease activity rates by the SLAM were correlated with previous increases in C 4. Decreases in C 4 were correlated with a concurrent increase in renal disease activity,or related to a concurrent decrease in the hematocrit levels and platelet count.Conclusions Reducing serum in C 4 levels were not consistently correlated with SLE disease activity, decrease in C 4 was correlated with a concurrent increases in renal and hematologic SLE activity.

The research of modern Chinese herbal components compatibility is a complex systems engineering,based on the academic theories of combination of traditional Chinese medicine(TCM)and modern medicine as a guide,which is the development trend of integration of overall regulation and targeting effect.Angina pectoris is one of the most types of cardiovascular diseases,new drugs created by combination of the effective components of Chinese herbal medicines play an important role in the prevention and treatment of angina pectoris.There are many progresses in the clinical and experimental studies about treatment of angina pectoris through the way of components compatibility.The components compatibility are in the era of modern diseases,sciences and technology,based on the inheritance and innovation of TCM,and towards to found a system science in future.