Objective: Xiaoliu Granule (XLG) is based on the principle of Yiqi Huayu Decoction, this experiment was to study the treating point of XLG on the hysteromyoma rats. Methods: The hysteromyoma rats models was established in rats by loading estrogen and progesterone, to observe the effect of XLG on pathological condition of uterus, and the content of PR , ER, Bcl-2/Bax. Results: The experiments proved that XLG was effective in reducing the proliferation, reversing the proliferative abnormalities of uterus smooth muscle. The XLG also can significantly reduce the content of PR, ER and Bcl-2/Bax. Conclusion: Therefore, XLG was a good approach in treating hysteromyoma. The mechanism of XLG in treating hystermyoma was probably by reducing ER, PR, lowering the E, P sensitivity; reducing expression of Bcl-2, increasing the expression of Bax, and promoting cell apoptosis, etc.

Objective: To analyze the impact of dual antiplatelet (DAPT) therapy combining with or without proton pump inhibitors (PPI) on the main outcomes after percutaneous coronary intervention (PCI). Methods: The PubMed, EMBASE and Cochrane Library were searched for relevant literature and the references obtained from these sources were retrieved manually from inception till September 2017. Inclusion and exclusion criteria were established follow the Cochrane review standard. A total of 977 literatures were included, 193 duplicates were excluded, 74 reviews, case reports, letters and systematic reviews were excluded, 667 literatures were excluded after reading the title and abstract, 34 literatures were excluded due to non-randomized control studies and unrelated outcome indicators, and 9 literatures were finally included with a total of 16 589 patients. RevMan 5.3 software was used to compare the incidence of major adverse cardiovascular events (MACE), cardiogenic death, recurrent myocardial infarction, target vessel revascularization, all-cause death, stent thrombosis, stroke, gastrointestinal bleeding and gastrointestinal events in patients with DAPT combining with or without PPI after PCI. Results: MACE was observed in 8 out of the 9 included literatures, and the results showed that MACE occurred in 561 out of 6 282 patients receiving DAPT combining with PPI therapy and in 951 out of 9 632 patients using DAPT alone (OR=1.15, 95%CI 0.88-1.51, P>0.05). Cardiogenic death was observed in 7 out of the 9 included literatures, and the results showed that cardiogenic death occurred in 172 out of 6 453 patients receiving DAPT combining with PPI treatment and in 321 out of the 9 839 patients using DAPT alone (OR=0.97, 95%CI 0.80-1.18, P>0.05). Recurrent myocardial infarction was observed in 7 out of the 9 included literatures, the results showed 416 out of 6 282 cases in DAPT combining with PPI therapy group experienced recurrent myocardial infarction and 691 out of 9 632 cases in DAPT group experienced recurrent myocardial infarction (OR=1.01, 95%CI 0.89-1.16, P>0.05). Four out of 9 literatures observed revascularization. The results showed that revascularization was performed in 64 out of 2 173 patients receiving DAPT combining with PPI therapy and in 105 out of the 2 770 patients using DAPT alone (OR=1.33, 95%CI 0.55-3.24, P>0.05). All-cause death was observed in 7 out of the 9 included literatures, and the results showed that all-cause death occurred in 172 out of the 6 453 patients in DAPT combining with PPI therapy group and in 321 out of the 9 839 patients using DAPT alone (OR=0.97, 95%CI 0.80-1.18, P>0.05). Three out of the 9 included articles observed stent thrombosis, and the results showed that stent thrombosis occurred in 99 out of 2 997 patients receiving DAPT combining with PPI therapy and in 245 out of the 6 198 patients treated with DAPT (OR=1.07, 95%CI 0.83-1.37, P>0.05). Stroke was observed in 2 out of the 9 included literatures. The results showed that stroke occurred in 5 out of 2 019 patients receiving DAPT combining with PPI therapy, and in 4 out of the 2 033 patients treated with DAPT (OR=1.00, 95%CI 0.29-3.49, P>0.05). Gastrointestinal bleeding was observed in 6 out of the 9 included literatures. The results showed that gastrointestinal bleeding occurred in 26 out of 3 517 patients receiving DAPT combined with PPI therapy, and in 93 out of the 3 506 patients treated with DAPT, gastrointestinal bleeding was significantly lower in the DAPT combining with PPI group than DAPT alone group (OR=0.27, 95%CI 0.17-0.41, P<0.01). Gastrointestinal events were reported in 6 out of the 9 included articles. Similarly, gastrointestinal events were observed in 51 out of 3 517 patients receiving DAPT combined with PPI therapy, and in 190 out of the 3 506 patients treated with DAPT alone, the incidence of gastrointestinal events in the DAPT combined with PPI group was significantly lower than DAPT alone group (OR=0.24, 95%CI 0.14-0.42, P<0.01). Conclusions The incidence of MACE, cardiogenic death, recurrent myocardial infarction, target vessel revascularization, all-cause death, stent thrombosis and stroke are not affected by DAPT combined with PPI therapy after PCI, while the incidence of gastrointestinal bleeding and gastrointestinal events could be reduced by adding PPI to DAPT in patients undergoing PCI.

Objective: To describe the general and histological features of the full-length superficial fascia of the circumferential upper limb. Methods: Fresh frozen arm specimens were dissected, and then MRI imaging in vivo, enhanced CT angiography and HE histological staining were used to describe the characteristics of the full-length superficial fascia of the circumferential arm and its relationship with important blood vessels. Results: The four typical structures of the superficial fascia of the arm were divided into subcutaneous superficial fat, membrane-like substance, deep fat and deep fascia from superficial to deep. The thickness and stratification, fusion degree and histological characteristics of the superficial fascia of these four layers were obviously different in different levels and regions of the arm. MRI confirmed that the total thickness of superficial fascia gradually decreased from shoulder to wrist. Venography showed that the cephalic vein ran below the second layer of superficial fascia and above the deep fascia. The basilic vein originated from the dorsal vein network of the hand and always lied below the second layer of membranous material until the basilic vein penetrates below the deep fascia of the upper arm. Conclusions The deep understanding of the circumferential full-length of superficial fascia structure of the upper limb provides an important theoretical basis for improving the surgical safety and fine operation for the Dynamic Arm Circumferential Liposuction.

Objective: To describe an extended whole upper limb liposuction technique and evaluate its clinical effect. Methods: 34 patients who underwent upper limb liposuction from February 2018 to February 2019 were selected and the clinical data were retrospectively summarized. Patients were treated with upper arm ring/upper arm ring + forearm 1/3 rings/whole arm ring aspiration combined with accessory mammary gland, armpit, scapula and other adjacent aesthetic parts of extended liposuction. The preoperative and postoperative maximum circumference, thickness of the anterior and posterior subcutaneous tissue and skin laxity were measured and compared. analysis of complications, and evaluation of patients′ satisfaction through satisfaction questionnaire. Results: The arm shape of all patients was significantly improved, the maximum circumference of the arm was reduced (16.2±4.0)%, the distance of the upper arm was reduced (29.5±8.9)%, the thickness of the posterior subcutaneous tissue was reduced (56.6 ±6.2)%, and the thickness of the anterior subcutaneous tissue was reduced (44.7±9.6)%. There were three cases of mild anemia after operation, and no other serious complications occurred. Patient satisfaction was very high. Conclusions This is an innovative arm liposuction technique with hidden incision. The effect of improvement is remarkable. The patient′s satisfaction is high.

Background: Both type 1 diabetes mellitus (T1DM) and metabolic syndrome (MetS) are associated with an elevated risk of morbidity and mortality yet with increasing heterogeneity. This study primarily aimed to evaluate the prevalence of MetS among adult patients with T1DM in China and investigate its associated risk factors, and relationship with microvascular complications. Methods: We included adult patients who had been enrolled in the Guangdong T1DM Translational Medicine Study conducted from June 2010 to June 2015. MetS was defined according to the updated National Cholesterol Education Program criterion. Logistic regression models were used to estimate the odds ratio (OR) for the association between MetS and the risk of diabetic kidney disease (DKD) and diabetic retinopathy (DR). Results: Among the 569 eligible patients enrolled, the prevalence of MetS was 15.1%. While female gender, longer diabetes duration, higher body mass index, and glycosylated hemoglobin A1c (HbA1c) were risk factors associated with MetS (OR, 2.86, 1.04, 1.14, and 1.23, respectively), received nutrition therapy education was a protective factor (OR, 0.46). After adjustment for gender, age, diabetes duration, HbA1c, socioeconomic and lifestyle variables, MetS status was associated with an increased risk of DKD and DR (OR, 2.14 and 3.72, respectively; both P<0.05). Conclusion Although the prevalence of MetS in adult patients with T1DM in China was relatively low, patients with MetS were more likely to have DKD and DR. A comprehensive management including lifestyle modification might reduce their risk of microvascular complications in adults with T1DM.

Objective:To evaluate the efficacy of esketamine-based anesthesia in lumbar spine surgery.Methods:Ninety-four patients of both sexes, aged 18-64 yr, with body mass index of 18.5-29.9 kg/m 2, of American Society of Anesthesiologists Physical Status classification ⅠorⅡ, scheduled for elective lumbar posterior decompression bone grafting fusion internal fixation under general anesthesia from June 2022 to December 2022, were divided into control group(group C) and esketamine group(group K) using a random number table method, with 47 cases in each group. Midazolamm, sufentanil, etomidate and cisatracurium were intravenously injected for anesthesia induction in both groups, and esketamine 0.5 mg/kg was intravenously injected on this basis in group K. Propofol and remifentanil were intravenously infused to maintain anesthesia, and cisatracurium besylate was intermittently injected to maintain muscle relaxation in both groups, and esketamine 0.25 mg·kg -1·h -1 was intravenously infused on this basis in group K. The patients were connected to an analgesic pump for patient-controlled intravenous analgesia at 10 min before the end of surgery, and flurbiprofen axetil 50 mg was intravenously injected for rescue analgesia when the numeric rating scale score >4. The time of first pressing the analgesia pump, effective pressing times of the analgesia pump within 48 h after operation and requirement for rescue analgesia were recorded. The initial dose of remifentanil, cumulative amount of remifentanil used during operation, time of tracheal extubation, and adverse reactions within 48 h after surgery were recorded. Results:Compared with group C, the cumulative use of remifentanil during operation was significantly reduced, the time of first pressing the self-control button of the analgesia pump after surgery was prolonged, the pressing times of the analgesia pumps were decreased( P<0.05), and no significant change was found in terms of the initial dose of intraoperative remifentanil, rate of postoperative rescue analgesia, time of extubation, and incidence of adverse reactions after surgery in group K( P>0.05). Conclusions:Esketamine-based anesthesia can reduce the amount of intraoperative opioids, delay the time of postoperative pain and reduce the early postoperative pain when used for lumbar spine surgery.

Objective:To retrieve the relevant evidence of the application of virtual reality technology in the cognitive rehabilitation of stroke patients and conduct evaluation and summary of the evidence to provide a reference for formulating norms of cognitive rehabilitation of stroke based on virtual reality technology.Methods:Using evidence-based nursing methods, according to the "6S" model system to search guidelines, expert consensus, random controlled trail (RCT) , systematic reviews and other evidence of the use of virtual reality technology in the cognitive rehabilitation training of stroke patients on United States National Guidelines Network, National Institute for Health and Care Excellence, Registered Nurses' Association of Ontario, Scottish Intercollegiate Guidelines Network, Cochrane Library, Joanna Briggs Institute (JBI) Evidence-Based Health Care Database, PubMed, Web of Science, Springerlink, Science Direct, National Stroke Foundation, China Guidance Network, Medlive, CNKI, Wanfang Database and VIP Database. The retrieval period was from January 2015 to December 2020. Using Appraisal of Guidelines for Research and Evaluation Ⅱ (AGREE Ⅱ) , Assessment of Multiple Systematic Reviews 2 (AMSTAR 2) and JBI literature quality evaluation tools, two researchers independently evaluated the quality of the literature and the level of evidence.Results:Finally, 17 articles were included, including 6 guidelines, 4 systematic reviews and 7 RCT studies, summarizing 20 evidences of the application of virtual reality technology in cognitive rehabilitation of stroke patients.Conclusions:This research has initially formed a summary and evaluation of the evidence for the application of virtual reality technology in cognitive rehabilitation of stroke patients, in order to provide a reference for the formulation of practical norms of cognitive rehabilitation technology based on virtual reality and improve the effect of cognitive rehabilitation for stroke patients.

Objective:To explore the application of health education based on stage change theory in the follow-up and rehabilitation of patients undergoing heart valve replacement.Methods:Using the convenient sampling method, a total of 200 patients with heart valve replacement who were admitted to Department of Cardiology in Henan Provincial Chest Hospital from January 2017 to January 2018 were selected as the research objects. They were randomly divided into control group and observation group, with 100 cases in each group. The control group was given routine health education, while the observation group was given health education based on stage change theory. The medication compliance, rehabilitation status and the incidence of complications were compared between the two groups after intervention.Results:The score of Morisky Medication Adherence Scale (MMAS) of patients in the observation group at 1 year after operation was higher than that of the control group, left ventricular ejection fraction (LVEF) was higher than that of the control group and the 6-min walking distance was longer than that of the control group, and the differences were all statistically significant ( P<0.05) . The total incidence of complications in the observation group at 3 years after operation was lower than that in the control group, and the difference was statistically significant ( P<0.05) . Conclusions:Health education based on stage change theory is conducive to improving the medication compliance of patients undergoing heart valve replacement, reducing the incidence of postoperative complications, improving postoperative cardiopulmonary function and promoting recovery of patients.

Objective:To investigate the quantification assessment of segmental volume after thigh liposuction utilizing three-dimensional(3D) scanning technology.Methods:This retrospective study was performed with the analysis of 3D scanning images of patients who had undergone bilateral thigh liposuction in Body Contouring & Fat Grafting Center, Plastic Surgery Hospital, Chinese Academy of Medical Sciences from January 2018 to September 2022. Preoperative and postoperative 3D scanning were performed to build visual 3D models of bilateral thighs. From top to the bottom, bilateral thighs were segmented into seven sections with a space of 5 cm in acquired 3D model. Certain measurements and calculation of preoperative and postoperative volume and volume change rate of the overall thigh and each segment were conducted, to validate the efficiency of liposuction (EOL). Additionally, EOL of each thigh segment was computed and the symmetry of bilateral thighs was analyzed before and after surgery. The volume differences were computed using the paired Wilcoxon rank-sum test, and intraclass correlation coefficient (ICC) was exerted to assess the symmetry of bilateral thighs before and after surgery.Results:A total of 36 female patients were included in the study, with an age range of 18 to 49 years and a mean age of (28.6±7.6) years. Follow-up duration ranged from 23 to 1 133 days postoperatively, with a mean follow-up period of 274.7 days. The results of 3D scanning measurements indicated significant changes ( P<0.01) in both the overall volume of the thigh and the volumes of each segment before and after surgery. The highest volume change rate and EOL were observed in the uppermost segment, and the volumetric change rate and EOL exhibited a descending trend across the segments of the thigh from the uppermost to the lowermost segments. The ICC of the volume of each segment consistently surpassed 0.950 whether preoperatively or postoperatively, indicating a high level of symmetry between the bilateral thighs, and the ICC of overall volume showed a notable increase from 0.992 preoperatively to 0.997 postoperatively. Conclusion:3D scanning technology can be exerted to quantify the volume changes before and after thigh liposuction. This study provided quantitative and objective evidence to confirm the efficacy of thigh liposuction procedure, elucidating that the most significant liposuction effects observed in the uppermost segment of the thigh. Moreover, postoperative assessments reveal a further enhancement in bilateral thigh symmetry.