Objective:To investigate the application value of Pelvic Inflammation No.1 formula of transdermal meridian point-targeted drug delivery therapy in the treatment of patients with chronic pelvic inflammatory disease(damp-heat stasis type).Methods:All patients with chronic pelvic inflammatory disease(damp-heat stasis type)visited Danzhou Hospital of Traditional Chinese Medi-cine from August 2017 to March 2021 and were randomly grouped,57 patients in the control group were treated with simple Western medicine,and 57 patients in the observation group were combined with Pelvic Inflammation No.1 formula transdermal meridian target-ed transdermal medication,and the therapeutic efficacies were compared after 3 months of treatment.Results:After treatment,serum matrix metalloproteinase-9(MMP-9),D dimer(D-D),IL-6 and other indexes in the observation group were lower than those in the control group,and IL-10 was higher than that in the control group,the difference was statistically significant(P<0.05).After treat-ment,the carbohydrate antigen CA125 in the observation group was lower than that in the control group,and the CD4+/CD8+and CD4+cells in the observation group were higher than those in the control group(P<0.05).After treatment,the score of summary of health status surveys(SF-36)in the observation group was higher than that in the control group,and the total score of TCM symptoms was lower than that in the control group(P<0.05).The total effective rate in the observation group was 96.49%(55/57),which was higher than 82.46%(46/57)in the control group(P<0.05).Conclusion:For patients with chronic pelvic inflammatory disease(damp-heat stagnation type),combined with Pelvic Inflammation No.1 formula transdermal via acupoints targeted drug therapy can help to regu-late inflammatory factors,regulate immune function,and improve clinical efficacy.

Efferocytosis refers to the process that phagocytes recognize and remove the apoptotic cells, which is essential for maintaining tissue homeostasis both in physiological and pathological conditions. Numerous studies have demonstrated that efferocytosis can prevent secondary necrosis and proinflammatory factor release, leading to the resolution of inflammation and tissue immunological tolerance in numerous diseases such as stroke. Stroke is a leading cause of death and morbidity for adults worldwide. Persistent inflammation triggered by the dead cells or cell debris is a major contributor to post-stroke brain damage. Effective efferocytosis might be an efficient strategy to minimize inflammation and restore brain homeostasis for neuronal regeneration and function recovery. In this review, we will discuss the phagocytes in the brain, the molecular mechanisms underlying efferocytosis, the role of efferocytosis in inflammation resolution, and the potential therapeutic applications targeting efferocytosis in stroke.
Humans ; Stroke ; Phagocytosis/physiology* ; Inflammation ; Apoptosis/physiology* ; Animals ; Phagocytes/physiology* ; Brain/metabolism* ; Efferocytosis

By analyzing the present situation, advantages and challenges of the development of new nurses training in hospitals in the Massive Open Online Course (MOOC) era, it is suggested that the intelligent development of MOOC can not only meet the training needs of new nurses in the new situation, but also promote the application of MOOC in nursing inservice education. It is suggested that we should break the barriers, promote the sharing of high quality resources, improve the construction of curriculum system, strengthen the training supervision and assessment system, increase the policy support, strengthen the cultivation of MOOC technical personnel and technical innovation, and explore the "mixed teaching" model and other initiatives to promote MOOC science and its efficient development.

Objective To investigate the diagnostic value of texture analysis derived from conventional MR imaging in differentiating benign and malignant breast lesions. Methods Thirty-six patients with malignant breast lesion and 33 patients with benign breast lesion were retrospectively analyzed in our study. All patients underwent conventional MR imaging including axial T1WI, T2WI, and contrast-enhanced T1WI before surgery. Texture features were calculated from manually drawn ROIs by using MaZda software. The feature selection methods included mutual information (MI), Fishers coefficient, classification error probability combined with average correlation coefficients (POE + ACC) and the combination of the above three methods(FPM). These methods were used to identify the most significant texture features in discriminating benign breast lesion from malignant breast lesion. The statistical methods including raw data analysis (RDA), principal component analysis (PCA), linear discriminant analysis (LDA) and nonlinear discriminant analysis (NDA) were used to distinguish malignant breast lesion from benign breast lesion. The results were shown by misclassification rate. Results In the three kinds of sequences, the texture features for differentiating malignant breast lesion and benign breast lesion were mainly from T2WI which had the lowest misclassification rate 4.35%(3/69). The misclassification rates of the feature selection methods were similar in MI, Fisher coefficient and POE+ACC (15.94%to 56.52%for MI;17.39%to 56.52%for Fisher coefficient and 17.39%to 56.52%for POE+ACC). However, the misclassification rate of the combination of the three methods (4.35%to 53.62%for FPM) was lower than that of any other kind of method. In the statistical methods, NDA (4.35% to 27.54%) had lower misclassification rate than RDA (33.33% to 56.52%), PCA (33.33% to 53.62%) and LDA (15.94% to 44.93%). Conclusion Texture analysis of conventional MR imaging can provide reliably objective basis for differentiating benign from malignant breast lesions.

Objective To explore the significance of urodynamics detection in benign prostatic hyperplasia (BPH) patients with cerebral vascular accident. Methods The results of urodynamics were detected in 60 BPH patients with cerebral vascular accident (research group) and 60 simple BPH patients (control group), and the results were compared. Results The levels of bladder compliance (BC), maximum bladder capacity (MCC), maximum urinary flow rate (Qmax), detrusor pressure before voiding (Pdet), maximal urethral closure pressure (MUCP), functional urethral length (FUL) in research group were significantly lower than those in control group:(25.0 ± 4.4)ml/cmH2O (1 cmH2O=0.098 kPa) vs. (34.0 ± 5.9) ml/cmH2O, (203.0 ± 16.8) ml vs. (256.0 ± 20.3) ml, (6.70 ± 0.25) ml/s vs. (11.10 ± 0.43) ml/s, (81.0 ± 13.6) cmH2O vs. (108.0 ± 20.2) cmH2O, (60.0 ± 9.8) cmH2O vs. (88.0 ± 12.2) cmH2O, (3.0 ± 0.5) cm vs. (5.2 ± 0.8) cm, P < 0.05. The level of postvoid residual volume (PRV) in research group was significantly higher than that in control group:(83.0 ± 9.4) ml vs. (48.0 ± 8.3) ml, P<0.05. The rate of low compliance bladder and unstable bladder in research group were significantly higher than that in control group:63.3%(38/60) vs. 25.0%(15/60), 66.7%(40/60) vs. 28.3%(17/60), P<0.01. Conclusions Cerebral vascular accident can increase the bladder dysfunction of patients with BPH .

The book Acupuncture-moxibustion Clinical Skills Training is one of "Twelfth Five-Year Plan" in novative teaching materials, which is published by People's Medical Publishing House. Through learning the first half of the book commonly used needling and moxibustion techniques, it is realized that the selection of book content is reasonable and much attention is paid to needling and moxibustion techniques; the chapter arrangement is well-organized, and the form is novel, which is concise and intuitive; for every technique, great attention is paid to standardize the manipulation procedure and clarify the technique key, simultaneously the safety of acupuncture and moxibustion is also emphasized. The characteristics of the book, including innovativeness, practicability, are highlighted, and it greatly helps to improve students' clinical skills and examination ability.
Acupuncture ; education ; standards ; Acupuncture Therapy ; instrumentation ; methods ; standards ; Books ; Clinical Competence ; standards ; Humans ; Moxibustion ; instrumentation ; methods ; standards ; Reference Standards ; Teaching ; standards ; Teaching Materials ; standards

Objective To investigate the clinical effect of elastics drawing off balloon catheter for 24 hours on preventing bleeding after transurethral plasmakinetic resection of prostate (TUPKRP).Methods Seven hundred patients with benign prostatic hyperplasia (BPH) underwent TUPKRP in the Eighth People's Hospital of Shanghai from Jan.2005 to Jun.2013 were randomly divided into control group (298 cases) and experiment group (402 cases).Patients in control group after transurethral resection of the bladder were given treatment as follow:the bladder was placed with F22 cavity catheter,which were fixed on the medial femoral traction;prostate wound edge was pressed for 2-3 d and saline continuous irrigated bladder for avoiding infection.Patients in experiment group were given the same treatment with control group beside prostate wound pressed for 24 h.The days (1st,3rd,5th) of bleeding after operation,cases of hematuria turn clear,cases of postoperative blood transfusion and operation bleeding were recorded.Results Cases of hematuria disappeared postoperation at 1 st,3rd,5th days after operation were 52,42,24 cases in control group and 34,22,10 cases in experiment group.The differences were significant(x2 =6.608,9.279,7.624 ;P =0.010,0.002,0.006).Cases of blood transfusion and reoperation in experiment group were 6 and 2 cases,lower than that in control group(15,9 cases ; x2 =4.955,5.264 ; P =0.026,0.022).Conclusion The method of elastics drawing off balloon catheter for 24 hours improved the effect of preventing bleeding after TUPKRP.

Objective To study the influence of post-void residual volume on prostate specific antigen (PSA) in patients with benign prostatic hyperplasia (BPH).Methods One hundred and sixty BPH patients who diagnosed by postoperative pathologic manifestations were selected.The patients were divided into 4 groups according to post-void residual volume with 40 cases each:non post-void residual volume (post-void residual volume ＜ 60 ml) group,less post-void residual volume (60 ml≤post-void residual volume ＜ 120 ml) group,middle post-void residual volume (120 ml ≤post-void residual volume ＜ 180 ml) group,mass post-void residual volume (post-void residual volume ≥180 ml) group.The serum PSA levels of 4 groups were observed.Results The PSA level in mass post-void residual volume group [(8.52 ± 6.72) iμ g/L] was significantly higher than that in non post-void residual volume group [(5.26 ± 4.16) μ g/L] and less post-void residual volume group [(5.93 ± 5.20) μ g/L],there were statistical differences (P ＜ 0.05),there was no statistical difference between non post-void residual volume group and less post-void residual volume group (P ＞ 0.05).Conclusions The serum PSA level in BPH patients with non post-void residual volume has no change,while the serum PSA level in BPH patients with mass post-void residual volume is significantly elevated.

Objective To investigate the expression of a dismtegnn and metalloproteinase-12 (ADAM12) and proliferating cell nuclear antigen (PCNA) in human bladder carcinoma,and to explore their correlation with different grades and stages of bladder cancer.Methods Biopsies of 12 normal bladder and 43 bladder tumors were performed.And immunohistochemistry was conducted to detect the expression of ADAM12 and PCNA in the biopsies.Results Positive expression signals of ADAM12 were detected significantly higher inthe bladder cancer biopsies than that in the normal ones (Z =4.879,P ＜ 0.05),and the expression level of ADAM-12 in lower histological grade was significantly higher than that in the moderate and higher histological grades (x2 =22.3685,P ＜ 0.01).Positive expression signals of PCNA were detected significantly higher in the bladder cancer biopsies than that in the normal ones (Z =4.879,P ＜ 0.05)).Those with lower histological grade had a higher expression level of PCNA when compared with the moderate and higher histological grades (x2 =10.665,P =0.0137).The expression of ADAM-12 was positively correlated with PCNA in bladder cancer (r =1.000,P ＜ 0.0001).Conclusion The over expression of ADAM12 and PCNA maybe play an important role in development of the bladder tumors.And ADAM12 may be a promising biomarker of bladder cancer in the clinical behavior.

Objective To investigate the minimal invasive management of cystitis glandularis with invasion of the ureteric meatus.Methods The clinical data of 18 cases were reviewed.Among the 18 cystitis glandularis patients,12 cases were invasion of bilateral ureteric meatus and 6 of unilateral ureteric meatus.Operation or drug treatment was performed on the diseases that can cause cystitis glandularis such as bladder stone,bladder neck stegnosis,external urethral meatus stegnosis and benign prostate hyperplasia.Sensitive antibiotic was administrated in all cases.After placing ureter catheter,transurethral plasma electro-resection was carried out in five patients whose ureteric meatus could be identified.In addition,of thirteen patients with ureteral orifice unable to be identified,there were ten cases with normal renal function,mitomycin was injected under affected membrana mucosa,and then the patient with ureteral orifice identified underwent transurethral plasma electro-resection after placing ureter catheter.On the other hand,the patient whose ureteral orifice still could not be recognized undertaken transurethral electro-resection at first,during which the ureter catheter was put once ureteral orifice had been detected,otherwise,the ureter catheter should be placed through cystoscope if nephritic colic emerged and hydronephrosis aggravated after operation.In those patients with kidney dysfunction,the ureter catheter was put by ureter discission or ureter replantation at first,the transurethral electro-resection could not be executed until the renal function recovered.Following all these procedure above,bladder instillation of drugs regularly,anti-infection and symptomatic treatment were administrated.Results One patient combined with bladder adenocarcinoma received cystectomy,of the other patients,six cases recurred and underwent electrotomy again resulting in no relapse.All nephrohydrops vanished or relieved obviously,nevertheless,urinary tract infection,haematuria and bladder-ureter backstreaming as the cardinal complication developed in some cases.Conclusion In the management of cystitis glandularis encroaching ureteric meatus,total or partial cystectomy can be avoided if ureter draining freely can be ensured,motivation removal,antiinfection,injection of drug under mucosa and preoperative diuresis conduce to the achievement of ureter catheter placing,transurethral plasma electro-resection is still effective methods in treating these cystitis glandularis.