Objective To study the effect of Shugan Tongluo Recipe on the patients with upper limb swelling after breast cancer surgery, and to explore the efficiency of treatment.Methods84 patients with breast cancer were selected from June to December 2015 in the traditional Chinese medicine clinic of Ge zhen,, were randomly divided into control group and observation group, control group using beta seven yezao sodium and conventional rehabilitation therapy, observation group based on the combined application of Shugan Tongluo Decoction, and compared the effectiveness of treatment.ResultsThe effective rate of the observation group was 92.8%, significantly better than the control group 78.6%, the difference between the two groups significantly, with statistical significance (P<0.05).At the same time, the observation group VAS score, IL-6 score and CCL-18 score were lower than the control group, EORTC QLQ score is higher than that of the control group, the treatment of feedback better(P<0.05).In addition, the incidence of adverse reactions was 4.7%, 9.5% in the control group, the observation group treatment.ConclusionThe prescription of Shugan Tongluo decoction has a good effect on the treatment of upper limb swelling after breast cancer surgery, and it has high safety and good patient satisfaction.

Objective To study whether IL-1β, a catabolic factor of cartilage metabolism, induces premature senescence of articular chondrocytes, and whether caveolin-1 mediates IL-1β-induced cellular senescence. Methods Cultured human articular chondrocytes were stimulated with 10 ng/ml IL-1β. Cellular senescent phenotypes were analyzed by cellular morphology, cell growth arrest (flow cytometry), telomere erosion (Southern blotting), life span (population doublings), and specific senescence-associated β-galac-tosidase (SA-β-Gal) activity. Expression level of caveolin-1 was modulated by anti-sense oligunucleotide or transfection of caveolin-1 gene. Caveolin-1 protein was analyzed by Western blotting. Results Incubation of chondrocytes with IL-1β markedly increase the percentage of cells in G0/G1 phase and reduce the percentage in S phase. Single stimulation with IL-1β enables chondrocytes to become big and flat, and SA-β-Gal activity in chondrocytes is enhanced. Repeated stimulation with IL-Iβ resulted in accelerats erosion of mean telomere length, and shortens life span. Down-regulation of caveolin-1 with anti-sense oligonucleotide significantly inhibits the features of chondrocytes senescence induced by IL-1β. In contrast, caveolin-1 overexpreasion enhanced SA-β-Gal activity in the chondrocytes. Conclusion IL-1β induces features of stress-induced premature senescence and telemere-dependent replicative senescence of articular chondrocytes, which is mediated by caveolin-1. These data suggest that IL-1β induces premature senescence of articular chondro-cytes by upregulation of caveolin-1, which facilitates the development of osteoarthritis.

OBJECTIVE:To systematically review the effectiveness and safety of olanzapine in the prevention and treatment of chemotherapy-induced nausea and vomiting(CINV),and provide evidence-based reference for clinical treatment. METHODS:Re-trieved from Medline,PubMed,EMBase,Cochrane Library,Clinical Trials.gov,CBM,CJFD,VIP and Wanfang Database,ran-domized controlled trials (RCT) about olanzapine (test group) versus other drugs or conventional antiemetic regimen (control group)in the prevention and treatment of CINV were collected,Meta-analysis was performed by using Rev Man 5.3 software after data extraction and quality evaluation by modified Jadad. RESULTS:Totally 19 RCTs were included,involving 1 794 patients. Re-sults of Meta-analysis showed,olanzapine can significantly improve the complete control rate of patients with acute CINV [RR=1.12,95%CI(1.06,1.18),P<0.001],delayed CINV[RR=1.26,95%CI(1.14,1.39),P<0.001],overall CINV [RR=1.62,95%CI (1.32,1.99),P<0.001] and breakthrough CINV[RR=2.05,95%CI(1.47,2.86),P<0.001],there were significant differences be-tween 2 groups;there were no significant differences in the incidence of tiredness,dizziness,lethargy and constipation(P>0.05). CONCLUSIONS:Olanzapine is safe and effective in the prevention and treatment of CINV and can be recommended in treating breakthrough and refractory CINV. Besides,olanzapine in the prevention and treatment of CINV belongs to“off-label use”,so the clinicians should have a comprehensive consideration of chemotherapy and patients’consent.

Objective:To explore the related factors of postoperative adjuvant therapy for cervical cancer stagedⅠB1-ⅡA2 [according to 2018 International Federation of Gynecology and Obstetrics (FIGO) staging standard], and to establish a nomogram model to predict the risk of postoperative adjuvant therapy for locally advanced cervical cancer.Methods:A total of 714 patients with cervical squamous cell cancer staged FIGO ⅠB1-ⅡA2 treated by surgery in Anhui Provincial Hospital were selected as the research objects from January 2009 to December 2019, and their clinicopathological data were analyzed. Multiple logistic regression analysis was used to determine the influencing factors, and a nomogram model was established to predict the risk of postoperative adjuvant treatment of cervical cancer. The predictive performance of the model was evaluated with the consistency index (C-index), and the compliance of the model was evaluated with the calibration curve.Results:Univariate analysis suggested that postoperative adjuvant therapy for cervical cancer was associated with gravidity ( χ2=11.506, P=0.001), underlying disease (hypertension or diabetes) ( χ2=7.668, P=0.006), squamous cell cancer antigen (SCC-AG) level ( χ2=19.392, P<0.001), imaging risk factors ( χ2=16.392, P<0.001), FIGO stage ( χ2=25.686, P<0.001), tumor size ( χ2=9.392, P=0.025) and surgical path ( χ2=16.590, P<0.001). Multivariate logistic regression analysis suggested that the number of pregnancy >2 times ( OR=1.951, 95% CI: 1.355-2.808, P<0.001), SCC-Ag ≥1.5 μg/L ( OR=2.021, 95% CI: 1.444-2.829, P<0.001), FIGO stage ⅠB3-ⅡA2 [ⅠB3 ( OR=1.933, 95% CI: 1.139-3.282, P=0.015); ⅡA1 ( OR=2.723, 95% CI: 1.556-4.765, P<0.001); ⅡA2 ( OR=3.159, 95% CI: 1.502-6.646, P=0.002)], with underlying disease (hypertension or diabetes) ( OR=1.867, 95% CI: 1.051-3.318, P=0.033), imaging risk factors ( OR=1.997, 95% CI: 1.127-3.537, P=0.018), without neoadjuvant therapy [preoperative neoadjuvant therapy for 1 cycle ( OR=0.402, 95% CI: 0.207-0.783, P=0.007)] and laparoscopic surgery ( OR=2.177, 95% CI: 1.524-3.112, P<0.001) were independent influencing factors for postoperative adjuvant treatment of cervical cancer. Based on the screened variables, the nomogram model to predict the risk of postoperative adjuvant treatment for cervical cancer has good predictive performance (C-index was 0.702) and compliance. Conclusion:The number of pregnancy >2 times, SCC-Ag ≥1.5 μg/L, FIGO stage ⅠB3-ⅡA2, with underlying disease (hypertension or diabetes), imaging risk factors, without neoadjuvant therapy, and laparoscopic surgery are independent influencing factors for postoperative adjuvant treatment of cervical cancer. A nomogram model has been constructed to predict the risk of postoperative adjuvant therapy for locally advanced cerrical cancer, and it can provide evidence for clinical treatment selection.

After treatment for 3 months in the patients with impaired glucose tolerance (IGT), plasma glucose, insulin and homeostasis model assessment for insulin resistance (HOMA-IR) were decreased both in rosiglitazone therapy group and in the group treated with rosiglitazone combined with body weight control.Those parameters in the latter group were decreased more significantly than those in the former.Rosiglitazone ameliorates the insulin resistance in patients with IGT, which is further improved when combined with body weight control.

Objective To investigate the needs of nursing-based continuing home care in old patients with chronic diseases in communi-ty. Methods From June to August, 2016, 14 old patients with chronic diseases were purposively sampled, and interviewed with semi-struc-ture. The data were collected and refined with phenomenological analysis. Results The patients were very positive in nursing-based continu-ing home care. The main requirements included the knowledge about chronic diseases, psychological comforts, rehabilitation nursing, daily security help and medical insurance support. Conclusion It is necessary to support the continuing home care for old patients with chronic diseases, and strengthen the profesional nursing team building in community.

Objective To investigate the efficiency and safety of allogeneic hematopoietic cell transplantation for malignant hematological diseases in patients older than 50 yeas of age. Methods From May 2002 to January 2010, 35 patients (＞ 50 years) with malignant hematological diseases received allogeneic hematopoietic cell transplantation. In 35 patients, 18 patients were conditioned with non-myeloablative regimen and 17 patients with myeloablative regimen. The outcome,engraftment and prognosis of allogeneic hematopoietic cell transplantation were analyzed. Results The hematopoetic reconstitution was achieved in 32 of 35 patients. The median time of granulocyte count exceeding 0. 5 × 109/L was 12 days and the that of platelet count exceeding 20 × 109/L was 17days. The cumulative incidence of aGVHD was 48. 6 %, and 37. 9 % patients developed cGVHD.The estimate probability of cumulative survival at 5 years was 48. 5 %, The estimate probability of cumulative mortality rate was 51.5 %, and the estimated transplant-related mortality was 22. 9 %.The relapse rate was 11.4 %. There was significant difference except for the incidence of cGVHD.Conclusion Allogeneic hematopoietic cell transplantation may be appropriate for older patients with malignant hematological diseases.

Objective:To investigate the predictive value of visceral fat area (VFA) on multiple metabolic risk factors in obese patients undergoing bariatric surgery.Methods:The retrospective case-control study was conducted. The clinical data of 146 obese patients undergoing bariatric surgery in the West China Hospital of Sichuan University from June 2015 to May 2020 were collected. There were 57 males and 89 females, aged (33±9)years, with a range from 15 to 65 years. All patients underwent multi-slice spiral computed tomography (CT) examination, and the total fat area (TFA), VFA and subcutaneous fat area (SFA) were measured. Observation indicators: (1) CT findings of abdominal fat area and patients with multiple metabolic risk factors; (2) receiver operator characteristic(ROC) curve of different clinical indicators for predicting multiple metabolic risk factors; (3) relationship between different VFA and clinicopathological features in patients; (4) analysis of factors influencing multiple metabolic risk factors in patients. Measurement data with normal distribution were expressed as Mean± SD, and comparison between groups was analyzed by independent sample t test. Measurement data with skewed distribution were expressed as M (range) and comparison between groups was analyzed by nonparametric rank sum test. Count data were represented as absolute numbers, and comparison between groups was analyzed using the chi-square test. The ROC curve was used to analyze the predictive value of different clinical indicators for multiple metabolic risk factors in patients. Logistic regression analysis was used for univariate and multivariate analysis. Results:(1) CT findings of abdominal fat area and patients with multiple metabolic risk factors. CT findings of 146 patients showed that VFA was (212±122)cm 2, SFA was (419±147)cm 2, visceral-to-subcutaneous fat ratio (VSR) was 0.60±0.54. The levels of systolic blood pressure (SBP), diastolic blood pressure, fasting blood glucose (FBG), triglyceride and highdensity lipoprotein cholesterol (HDL-C) were (131±16)mmHg(1 mmHg=0.133 kPa), (86±12)mmHg, (6.4±2.5)mmol / L, 4.43 mmol /L(range, 1.23-9.99 mmol/L), (1.5±1.3)mmol/L, respectively. Among the 146 patients, 85 had impaired FBG or diabetes, 82 had hypertension, 139 had high triglyceride, 91 had low serum HDL-C; 128 had multiple metabolic risk factors. (2) ROC curve analysis of different clinical indicators for predicting multiple metabolic risk factors: the ROC curve showed that VFA had better ability to predict or diagnose multiple metabolic risk factors in patients ( hazard ratio=0.617, 95% confidence interval as 0.470-0.764, P<0.05). The cutoff value of VFA was 163.52 cm 2 by calculating Yoden index in ROC curve. (3) Relationship between different VFA and clinicopathological features in patients: according to the cutoff value of 163.52 cm 2 in ROC curve, 146 patients were divided into high VFA group (≥163.52 cm 2) and the low VFA group (<163.52 cm 2), with 49 cases and 97 cases respectively. Cases with hypertension, level of SBP, cases with impaired FBG or diabetes, cases with multiple metabolic risk factors were 64, (134±17)mmHg, 63, 90 for the high VFA group, versus 18, (127±13)mmHg, 22, 38 for the low VFA group; there were significant differences in above indicators between the two groups ( χ2=11.309, t=6.916, χ2=5.380, 6.988, P<0.05). (4) Analysis of factors influencing multiple metabolic risk factors in patients: results of univariate analysis showed that VFA was a related factor for multiple metabolic risk factors in patients ( hazard ratio=3.722, 95% confidence interval as 1.341-10.328, P<0.05). Results of multivariate analysis showed that the VFA≥163.52 cm 2 was an independent rsik factcor or multiple metabolic risk factors in patients ( hazard ratio=5.182, 95% confidence interval as 1.441-18.641, P<0.05). Conclusions:VFA is positively correlated with hypertension, systolic blood pressure, impaired FBG and diabetes. VFA≥163.52 cm 2 is an independent predictor for multiple metabolic risk factors in obese patients undergoing bariatric surgery.

Objective:To evaluate A modified Blumgart pancreaticojejunostomy in laparoscopic pancreaticoduodenectomy.Methods:The clinical data of 81 patients undergoing laparoscopic pancreaticoduodenectomy in Zhengzhou University Affiliated Cancer Hospital from Jan 2019 to Jan 2022 were retrospectively analyzed. Among them, 26 patients underwent modified Blumgart anastomosis and 55 underwent conventional Blumgart anastomosis.The data of demographics, liver function, pancreatic texture, operational result and complications were compared between the two groups.Results:The preoperative data (body mass index, preoperative albumin, prealbumin, transaminase, total bilirubin) between two groups were comparable ( P>0.05). There was no significant difference in pancreatic texture, pancreatic duct diameter and intraoperative blood loss between the two groups ( P>0.05). The modified group had shorter total operation time ( P<0.05), shorter pancreaticojejunostomy time ( P<0.05), shorter postoperative hospital stay ( P<0.05). The incidence of total pancreatic fistula and biochemical fistula in the modified group were lower than those in the conventional group ( P<0.05). There was no significant difference in the incidence of B/C grade pancreatic fistula and bile leakage, postoperative bleeding, infection and delayed gastric emptying between the two groups ( P>0.05). Conlusions:The modified Blumgart pancreaticojejunostomy during laparoscopic pancreaticoduodenectomy is safe, easy to do and time saving. While the incidence of postoperative pancreatic fistula with clinical significance　and other major complications were similar to traditional Blumgart procedure.