Objective:To explore the clinical effect of lentinan injection combined with recombinant human endostatin in treatment of gastric cancer patients with abdominal cavity metastasis.Methods:A total of 80 gastric cancer patients with abdominal cavity metastasis were treated in the People's Hospital of Haian City in Jiangsu Province from January 2017 to December 2019 were selected. They were randomly divided into the control group and the observation group according to the number table method, 40 cases in each group. The control group was given FOLFOX (oxalipatin + calcium leucovorin + fluorouracil) chemotherapy combined with recombinant human endostatin, and the observation group was in combination of lentinan injection on the basis of the control group. The short-term efficacy, tumor markers before and after treatment, immune function, angiogenesis related factors levels and adverse reactions of the two groups were analyzed.Results:After treatment, the short-term effective rate in the observation group was higher than that in the control group [67.5% (27/40) vs. 47.5% (19/40), χ2 = 4.256, P < 0.05]. The level of tumor markers like tumor supplied group of factors (TSGF), carcino-embryonic antigen (CEA), and carbohydrate antigen 72-4 (CA72-4) of both groups after treatment was decreased compared with that before treatment; after treatment, the level of TSGF, CEA and CA72-4 in the observation group was lower than that in the control group [TSGF: (48.99±3.14) U/ml vs. (55.17±3.68) U/ml, t = -8.080, P < 0.01; CEA: (0.40±0.09) ng/ml vs. (0.47±0.10) ng/ml, t = -3.291, P = 0.002; CA72-4: (3.51±1.14) U/ml vs. (8.42±2.57) U/ml, t = -11.045, P < 0.01]. The proportion of CD3 +, CD4 +, and the ratio of CD4 +/CD8 + of both groups after treatment was decreased compared with that before treatment. The proportion of CD3 +, CD4 +, and the ratio of CD4 +/CD8 + in the observation group was higher than that in the control group after treatment [CD3 +: (38.53±5.12)% vs. (31.82±4.75)%, t = 6.076, P < 0.01; CD4 +: (25.36±4.39)% vs. (19.12±3.91)%, t = 6.713, P < 0.01; CD4 +/CD8 +: 1.05±0.24 vs. 0.83±0.19, t = 4.546, P < 0.01]. The level of angiogenesis-related factors like p53, vascular endothelial growth factor (VEGF), and transforming growth factor β 1 (TGF-β 1) of the two groups after treatment was decreased compared with that before treatment. The level of p53, VEGF, and TGF-β 1 in the observation group was lower than that in the control group after treatment [p53: (132.86±31.24) ng/L vs. (163.24±33.27) ng/L, t = -4.210, P < 0.01; VEGF: (425.23±36.79) ng/L vs. (673.57±63.28) ng/L, t = -21.458, P < 0.01; TGF-β 1: (35.87±4.03) ng/ml vs. (38.26±4.32) ng/ml, t = -2.559, P = 0.012]. The incidence of grade Ⅲ-Ⅳadverse reactions in the observation group was lower than that in the control group [47.5% (19/40) vs. 62.5% (25/40), χ2 = 6.142, P < 0.05]. Conclusion:Lentinan injection combined with recombinant human endostatin is safe and effective in treatment of gastric cancer patients with abdominal cavity metastasis, and it is worthy of clinical promotion.

Based on the demand analysis,the paper designs and develops the direct network report system for the comprehensive statistical management platform of Traditional Chinese Medicine (TCM) and introduces the specific implementation and application of the system.This direct report system conforms to the work requirements of TCM statistics,optimizes the process of data reporting,has complete functions and enhances the work efficiency of statistical departments.

AIM: To evaluate the clinical curative effect of Qiangli Tianma Duzhong Capsule in the treatment of acute cerebral infarctions. METHODS: 72 patients were randomly divided into two groups:the treatment group and contrast group.The treatment group on the basis of the regular treatment was assigned to 28 days of treatment with Qiangli Tianma Duzhong Capsule.The contrast group on the same regular treatment was assigned to 28 days of treatment with Fufang Danshen Injection.The European Stroke Score(ESS) and clinical curative effect were evaluated in the treatment group and control group on the 28~(th) day. RESULTS: After 28 days,the European Stroke Score(ESS) of the treatment group(6.02?4.81) decreased significantly in the control group(7.88?4.85)(P

Purpose To investigate the effect of anti-HER-2 engineered antibody chA21 on the angiogenesis in nude mice xenografts of human ovarian cancer SKOV3 cells that overexpresses HER-2.Methods An animal model with SKOV3 cells involved in nude mice was established and the mice were randomized into control group and chA21 group;chA21 was administrated via caudal vein for 5 weeks, meanwhile the same volume of chA21 buffer was injected in control group.The mice were terminated after 5 weeks and the xenografts dislodged,VEGF and DLL4 expression in two groups were quantitatively analyzed by immunohistochemistry on tissue microarray sections combined with a micro-image analyzing system, and microvessel density (MVD) values were compared between the two groups by immunohistochemical staining of CD31.Results The expression of VEGF, DLL4 and MVD values in chA21 group were lower than those in control group (P<0.05).Conclusion chA21 inhibits the angiogenesis of transplantations of human ovarian cancer SKOV3 cells effectively.

Objective To investigate the feasibility and clinical effect of damage control theory for patients with high?energy Pilon fracture?Methods Fifty?three cases patients with high?energy Pilon fracture were selected in the Traditional Chinese Medical Hospital of Foshan from March 2013 to June 2014 as observation group ( DCO group ) , 46 cases of non?DCO guidance high?energy Pilon fracture as the control group?Intraoperative blood loss,operative time,hospital stay,complications,fractures and function were compared between two groups?Results After the treatments,the intraoperative blood loss,operative time in the DCO group were significantly better than those in the non?DCO group((88?79±4?96) ml vs?(117?74±6?74) ml,(67?44 ±4?75) min vs?(81?43±3?66) min),theses differences were statistically significant between the two groups(t=3?720,5?601,P<0?05)?The complications in the DCO group were significantly less than those in the non?DCO group(22?6%(12/53) vs?52?2%(24/46)),the difference was statistically significant between the two groups(χ2=5?013,P=0?014)?The excellent rate of in the DCO group were significantly better than those in the non?DCO group( 64?15%( 34/53) vs?41?30%( 19/46) ) ,the difference was statistically significant between the two groups (χ2 =6?097, P=0?000 )?Conclusion Reasonable application of the DCT can be quickly and effectively to save the patient's life and improve stability fracture,and reduce the incidence of complications?It is a safe and effective method.

Objective:To search for the optimum formula for the self emulsification of evening primrose oil. Methods: Through solubility experiment, orthogonal screen and drawing phase diagram, taking the degree of emulsifying, the volume of the rest oil and emulsion particle size as parameters,the oil, non ionic surfactant and flux for the optimum formulation were screened. Results: In the formulation of evening primrose oil, taking Tween 85 as the non ionic surfactant and propylene glycol as the co surfactant can get the best effect of emulsifying. Conclusion: The optimum formula for self emulsification of evening primrose oil is evening primrose oil, Tween 85 and propylene glycol,with their proportion being 5∶7∶3.

Objective To investigate the effects of testosterone (T) replacement therapy (TRT) on carotid artery intima-media thickness (IMT) in middle aged and elderly male patients.Methods A total of 80 middle-aged and elderly male patients with testosterone deficiency and increased carotid artery IMT were selected and randomly divided into two groups:the treatment group (n=38,treated with testosterone for 1 year) and the control group (n=42,without any treatment).The serum T level,IMT and prostate-specific antigen (PSA) before and after treatment were determined.The correlation between the testosterone level and carotid artery IMT was analyzed.Results There were no significant differences in the serum T level and IMT between the control group and the treatment group before treatment [(10.39 ± 1.44) nmol/L vs.(10.88 ± 1.87) nmol/L,(1.25 ±0.11) mm vs.(1.24±0.13) mm,t=1.32,-0.26,P=0.191,0.794].Compared with pretreatment,the serum T level was significantly increased and the IMT was significantly decreased in the treatment group afterTRT [(10.88±1.87) nmol/L vs.(22.83±1.56) nmol/L,(1.24±0.13) mmvs.(1.18±0.16) mm,t=-29.14,2.55,P=0.000,0.015],while no significant differences in the serum T level and IMT were found in the control group before and after treatment [(10.39± 1.44)nmol/L vs.(9.99±1.72) nmol/L,(1.25±0.11) mm vs.(1.27±0.11) mm,t=1.24,-1.00,P =0.219,0.323].Linear correlation analysis showed that the serum T level was negatively correlated with IMT (r-0.605,P=0.000) and multiple regression analysis showed that the T level was an independent factor for IMT.Conclusions Testosterone replacement therapy is an effective treatment to alleviate IMT in middle-aged and elderly male patients,which may play an important role in preventing cardiovascular diseases in middle-aged and elderly male patients.

Objective To investigate the preparation method of hydroxyapatite by amino acids induced hydrothermal technique.Methods The hydroxyapatite nanorods were obtained using alanine and glycine as templates by hydrothermal method.The samples were characterized by X-ray diffraction (XRD),Fourier infrared spectroscopy (FTIR),transmission electron microscopy (TEM).Results The results showed that amino acids induced the formation of hydroxyapatite.Amino acids could affect crystallinity and dispersion of the formed hydroxyapatite.In addition,the substituent content of carbonate ions in hydroxyapatite was reduced by changing the ratio of amino acids.Conclusion Hydroxyapatite with high crystallinity and low carbonate ions can be prepared by hydrothermal method in the presence of amino acids.

Objective:To evaluate three-stage induced membrane technique combined with anterior and posterior double-plate fixation in the treatment of a total talus defect after infection.Methods:Included in this study were 11 patients with talus infection who had been treated at Department of Orthopaedics, Foshan Hospital of Traditional Chinese Medicine from January 2014 to December 2018. They were 8 males and 3 females, aged from 23 to 63 years (mean, 37.0 years). The infection followed re-implantation after open dislocation of total talus in 4 cases, internal fixation for open talus fracture of Gustilo type Ⅲa in 3 cases and surgery of open ankle fracture of Gustilo type Ⅲc in 2 cases, and was complicated with ankle intraarticular tuberculosis in 2 cases. The three-stage operations consisted of debridement, total talus resection, implantation of antibiotic bone cement and vacuum sealing drainage at the first stage, change of bone cement, re-debridement, wound closure or flap covering at the second stage 7 to 10 days later, and reconstruction after infection control using anterior and posterior double-plate fixation and induced membrane technique at the third stage 6 to 12 weeks later. Assessment of lower limb shortening was performed by comparing the full length of the leg between the normal and affected sides; the functions were assessed by comparing the ankle-hindfoot scores of American Orthopedic Foot and Ankle Society (AOFAS) and visual analogue scale (VAS) between preoperation and the final follow-up.Results:The 11 patients were followed up for an average of 24.3 months (from 12.2 to 37.5 months). Superficial skin necrosis was observed in 2 patients and injury to superficial peroneal nerve in one. Absolute calcification of the autograft area was observed in all patients, leading to ankle fusion. The final follow-ups observed no significant difference in the full length of the leg between the normal and affected sides [(380.4±35.5) mm versus (376.3±32.8) mm] ( P>0.05) , a significant increase in the ankle-hindfoot AOFAS scores from preoperative 28.0±3.4 to 72.8±5.4, and a significant decrease in VAS scores from preoperative 5(5,6) to 0(0,1) (all P<0.05). Slight varus developed in 2 patients and slight ankle stiffness in 3; recurrence of infection or breakage of implants was found in none of the patients. Conclusion:Three-stage induced membrane technique combined with anterior and posterior double-plate fixation can effectively control infection of the talus, maintain the length and reconstruct the function of the lower limb after a total talus defect.

Objective:To study the efficacy of minimally PCWO combined with Akin osteotomy on severe hallux valgus.Methods:This retrospective study was conducted on 45 patients (50 feet) with severe hallux valgus treated by minimally PCWO combined with Akin osteotomy in Eight Department of Bone, Foshan Hospital of traditional Chinese Medicine from August 2016 to August 2018. HVA, IMA, DMAA, DASA, IPA were measured by X-ray examination preoperatively and after operative 3, 6, 12 months and at the final follow-up. The efficacy was evaluated in accordance with the American Orthopaedic Foot and Ankle Association (AOFAS) Ankle Hindfoot Scale and the Olerud-Molander Ankle (OMA) Score. The absolute and relative lengths of the first metatarsus were measured by X-ray examination preoperatively and at the last follow-up, with calculating the differences.Result:All patients were followed up within 18.20±2.04 months. There was no recurrence during follow-up period. HVA was 42.83°±4.63°, 12.83°±1.53°, 13.49°±1.33°, 14.08°±1.49° and 14.12°±1.35° at the preoperative, postoperative 3 months, 6 months, 12 months and the last follow-up, respectively, and the difference between pre-operation and post-operation was statistically significant ( P<0.05). IMA was 18.29°±0.94°, 7.84°±1.22°, 8.31°±1.03°, 9.01°±1.08° and 9.09°±1.11° at the preoperative, postoperative 3 months, 6 months, 12 months and the last follow-up, respectively, and the difference between pre-operation and post-operation was statistically significant ( P<0.05). AOFAS scores were 50.64±7.94, 88.80±2.68, 90.10±3.51, 91.20±3.89 and 91.37±3.71 points at the preoperative, postoperative 3 months, 6 months, 12 months and the last follow-up, respectively, and the difference between pre-operation and post-operation was statistically significant ( P<0.05). The OMA scores were 61.00±7.00, 90.90±5.02, 91.60±4.57, 93.20±3.61 and 93.48±4.91 at preoperative, postoperative 3 months, 6 months, 12 months and the last follow-up, respectively, and the difference between pre-operation and post-operation was statistically significant ( P<0.05). The absolute shortening of the first metatarsal was 3.03 mm and relative shortening was 0.72 mm. Conclusion:For severe hallux valgus, minimally PCWO combined with Akin osteotomy can effectively correct the hallux valgus deformity with small surgical incision, high safety and curative effect, which is worthy of popularization and application in clinical.