Research papers of TCM intervention in sub-health which published in biomedical journals from 1984 to 2008 were analyzed by bibliometrics methods in this article. We found that TCM intervention in sub-health attracted the concern of the researchers increasingly; Fund mainly came from nation and provincial government departments; TCM hospital,TCM research institutes and TCM universities had played a leading role in studying TCM intervention in sub-health; liver depression and spleen deficiency syndrome, Yin deficiency of liver and kidney syndrome and deficiency of both heart and spleen syndrome were three common syndromes in sub-health; herbs and modified prescription were the main forms of Chinese medicine intervention in sub-health. In addition, we analyzed the frequency of herbs and acuppoints appearing in literature, and discussed relevant thinking of TCM clinical intervention.

Psoriasis is a chronic, recurrent, and inflammatory skin disease induced by multiple factors. Its typical clinical manifestation is scaly erythema or plaques, which can cause various complications such as metabolic syndrome, cardiovascular disease, and inflammatory arthritis, seriously affecting the quality of life of patients. A deep understanding of the pathogenesis of psoriasis is helpful to discover new therapeutic targets and develop effective new therapeutic drugs, thus having important clinical significance. This manuscript reviews the new advances in the pathogenesis and drug research of psoriasis in recent years.

OBJECTIVETo explore the optimal intervention time of acupuncture and moxibustion in the treatment of peripheral facial paralysis.

METHODSTwo hundred and four cases of peripheral facial paralysis were collected in clinic for retrospective analysis. According to the time between the disease onset and the intervention of acupuncture and moxibustion, 3 groups (groups A, B and C) were divided. In group A, the treatment was given in 1 to 3 days after onset; in group B, the treatment was given in 4 to 7 days after onset; in group C the treatment was given in 8 to 10 days after onset. The treatment with acupuncture and moxibustion was applied according to the regular stages of disease in the three groups. At the acute stage, the less points and shallow puncture therapy combined with distal acupoints at the limbs were adopted on the affected side. At the stable stage, the more points and shallow puncture therapy were used on the affected side. At the recovery stage, the deep puncture or penetrating punctures was applied on the affected side. The curative effects was given once every day and the treatment of 10 days made one session. The curative effects were analyzed statistically at the end of three sessions of treatments separately.

RESULTSAt the end of the 1st session of treatment, the total effective rate was 58.8% (40/68) in group A, 69.7% (53/76) in group B and 46.6% (28/60) in group C. At the end of the 2nd session of treatment, the total effective rate was 85.3% (58/68), 90.8% (69/76) and 71.6% (43/60) in group A, B and C separately. At the end of 3rd session of treatment, the total effective rates were 89.7% (61/68), 97.4% (74/76) and 83.3% (50/60) in the three groups separately. The differences were significant statistically at the same session of treatment among three groups (all P<0.05), in which, the results in group B was the best, followed by group A and C in sequence.

CONCLUSIONthe best intervention time of acupuncture and moxibustion is in 4 to 7 days after onset of facial paralysis.

Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; Combined Modality Therapy ; Facial Paralysis ; therapy ; Female ; Humans ; Male ; Middle Aged ; Moxibustion ; Retrospective Studies ; Treatment Outcome ; Young Adult

OBJECTIVE: To observe the effects of herb therapy for benefiting qi and removing blood stasis on ultrastructure of vascular endothelial cells (VECs) and vascular smooth muscle cells (VSMCs) of uterine endometrium in rabbits with copper intrauterine device. METHODS: Fifty-six rabbits were randomly divided into seven groups, which were normal control group, sham-operation group, untreated group, indomethacin-treated group and low-, medium- and high-dose Gonghuan Zhixueling Recipe (GHZXLR)-treated groups. The rabbits in the last five groups were operated with copper IUD insertion and then orally given distilled water, indomethacin and low-, medium- and high-dose GHZXLR respectively for at least one week. Rabbits in the normal control group and sham-operation group were given distilled water orally. The ultrastructure of VECs and VSMCs of uterine endometrium in rabbits was observed by transmission electron microscopy. RESULTS: The morphological changes of VSMCs revealed intracellular edema, organelle disintegration and decrease of organelle amount, or cell atrophy and vacuolar degeneration of mitochondria in the untreated group, and the amount of collagen fibers also increased outside the VSMCs. Local interstitial edema in subendothelial substance and vacuolar degeneration of mitochondria in VECs were both observed. The ultrastructural damages to the mitochondria, Golgi bodies and myofilament of VECs and VSMCs and the intercellular substance in GHZXLR-treated groups were slighter than those in the untreated group, while these damages had no significant differences as compared with those in the indomethacin-treated group. CONCLUSION: The Chinese herb therapy for benefiting qi for removing blood stasis has the protective effect on VECs of uterine endometrium in the rabbits with copper intrauterine device. It appears to be a good treatment for menorrhagia induced by copper IUD insertion.

AIM: To observe the clinical effect of the tonifying kidney pills with mingmuwuzi treating evaporative dry eyes.METHODS: This study adopted the positive drug control,prospective study,random number remainder grouping method to 65 cases of outpatient patients diagnosed with evaporative dry eyes which were divided into the treatment group 32 cases (64 eyes) and the control group 33 cases (66 eyes).The treatment group took the decoction of kidney pills with mingmuwuzi,combined with sodium hyaluronate eye drops.The control group simply use sodium hyaluronate eye drops,both group were set to 4wk for a course of treatment.To observe the symptoms and signs of two groups before and after the treatment,the change of the evaluation index and curative effect were evaluated.RESULTS: The effectiveness of the treatment group was 87.5%,the control group was 78.8%,the difference was statistically significant (z=-3.149,P<0.05).CONCLUSION: The treatment of the kidney pills with mingmuwuzi combined with sodium hyaluronate eye drops to evaporative dry eyes is more effective than the simple use of sodium hyaluronate eye drops.

Background and purpose:Esophageal cancer is one of the common malignant tumors in our country. Anastomotic stenosis is a common complication after resection of esophageal cancer, seriously affecting the quality of life of patients after operation. By changing anastomosis, this study explored the methods for prevention of anastomotic stenosis after esophageal cancer surgery.Methods:Patients were randomly divided into groups. Patients admitted on odd dates were placed in the control group whereas patients admitted on even dates were placed in the experimental group. Patients in the control group were treated with gastroesophageal anastomosis using anastomat for gastroesophageal anastomosis. Anastomotic stomach was contracted by purse string suture at first, and then treated with stapler gastroesophageal anastomosis, before the gastroesophageal anastomosis was carried out on patients in the experimental group. After 6 months’ follow-up, the incidences of anastomotic stenosis between the two groups were compared.Results:The postoperative anastomotic stenosis rate in the control group was 19.2%, while that in the exper-imental group was 0%. There were statistically signiifcant differences between them (χ2=22.8,P<0.005). The incidence of anastomotic stenosis in the control group was signiifcantly higher than that in the experimental group.Conclusion:Anastomotic stomach contracted by purse string suture before stapler gastroesophageal anastomosis can effectively reduce the occurrence of anastomotic stenosis after esophageal cancer surgery.

OBJECTIVE: To explore the hemostatic and analgesic effect of Gonghuan Zhixue Tablet (GHZXT) on mice and to produce experimental evidence for exploiting new drug for endometrorrhagia caused by Cu-intrauterine contraceptive device (Cu-IUD). METHODS: Compared with 6-aminocaproic acid and notoginseng, the effects of GHZXT on clotting and bleeding time of mice with capillary method and severed tail were investigated; and compared with aspirin, the analgesic effects of GHZXT on mice were investigated with hot plate and torsive body method. RESULTS: The clotting time of mice was remarkably shortened with a rising of the dosage of GHZXT and the difference between each therapeutic group and distilled water group was remarkable. As compared with distilled water group, the bleeding time of each dosage group of GHZXT was obviously shortened; and each dosage of GHZXT could prolong the time of pain reaction to hot plate and decrease the degree of torsive body of the mice. CONCLUSION: Pharmacological experiment has proved that GHZXT has evident hemostatic and analgesic function.

B ased on Chinese medicine pharmacological literature data , the property , flavor , toxicity , meridian tropism, efficacy, and clinical application of Chinese herbal medicine were used as a set of attributes. The sup-port vector machine ( SVM ) was used in the establishment of predictive models of 187 pharmacological effects of Chinese herbal medicine respectively. And the cross-validation method was used to determine the accuracy of predictive models . After that , the predictive models with the predictive accuracy rate greater than 90% were used to predicate pharmacological effects of 624 herbals recorded in the Chinese Pharmacopoeia(2010 edition). It was found that the accuracy rate of 108 models was greater than 90%, and the accuracy rate of antibacterial effect predictive model was 99.76%. The highest predictive value of Chinese herbal medicine was the anti-oxi-dation effect of Menispermi Rhizoma.

Objective To determine the incidence of thrombogenic events during the prostate operation period in patients discontinuing aspirin.Methods Among a retrospective cohort of 342 patients admitted in our institution for benign prostatic hyperplasia (or prostate cancer),combined with acute coronary syndrome (or stroke),we studied 4 patients who had not been taking aspirin before thrombogenic vascular event.Data on age,sex,vascular disease risk factors,and clinical outcome were collected.Results The 4 patients' mean age was 78.8±5.9 years.Each patient had at least two following risk factors:atrial fibrillation,old cerebral infarction and type 2 diabetes.80％ patients had a clinical history of hypertension.2 of the 4 patients stopped aspirin before a surgical procedure and developed acute ischemic stroke and acute myocardial infarction,separately.The other two patients developed acute ischemic stroke without aspirin prescription.The median time between admission and thrombogenic events was 15.5± 10.5 days.All patients were not given finasteride on admission.Conclusions This study should alert clinicians to know the risk of aspirin withdrawl perioperatively in patients at high risk of cardiovascular and cerebrovascular diseases.

Objective To investigate the relation of vascular endothelial growth factor (VEGF) and angiogenesis to the progression of colorectal carcinoma (CC). Methods VEGF protein expression and microvessel density (MVD) in 102 cases of human CC were examined by use of immunohistochemical staining. MVD and VEGF expression were analysed with their relation to histological grade, depth of invasion, Dukes stage, lymph node metastasis, liver metastasis and prognosis of CC. Results MVD was significantly higher in VEGF positive CC than in VEGF negative CC ( P