Objective To summarize key points of nursing patients with cosmetic dermatitis during patch test.Method One hundred and forty one patients with contact dermatitis induced by cosmetics underwent patch test and the nursing care was performed. Results The top five allergens based on the positive rate ranked in descending order were potassium dichromate(43?97%),nickel sulfate (43?26%),cobalt chloride(36?17%),mixture of hydroxy benzoic acid(23?40%)and fragrance mix(20?57%).The positive suspicious cosmetics ranked in ascending order included body spray(80?00%),freckle cream(56?00%),liquid products(38?89%),cleaning supplies (31?58%)and skin care cream(25?62%).Conclusion During the cosmetic patch test for the patients with contact dermatitis,the nurses should conduct mental care,carefully observe the patients and make instructions to them on cosmetic health knowledge.

Many pathogenic genes have been identified in early-onset Parkinson′s disease, but the early-onset Parkinson′s disease with 22q11.2 deletion has not been reported in Chinese. A case of early-onset Parkinson′s disease with 22q11.2 deletion was confirmed by whole-exome sequencing-based copy number variation detection in Fujian Medical University Union Hospital. This article reports its clinical characteristics and discusses its pathogenesis, diagnosis and treatment management.

Objective To explore the effect of Numb on tubular epithelial-to-mesenchymal transition (EMT) in rat proximal epithelial cells. Methods NRK52E cells were treated with different concentrations of recombinant human transforming growth factor-β1 (TGF-β1) (0, 1, 5, 10, 15, 20 μg/L) for 48 h or 10 μg/L TGF-β1 for different times (0, 24, 48, 72 h) in vitro. The expressions of E-cadherin, a-smooth muscle actin(α-SMA) and Numb in NRK 52E cells were detected by RT-PCR, Western blot and immunofluorescence staining. Meanwhile Numb siRNA oligo was transfected into NRK 52E cells with lipofectamine before TGF-β1 treatment, then Western blot was applied to detect the protein expression of E-cadherin, α-SMA and Numb in NRK52E cells. Results TGF-β1 could induce EMT in NRK52E cells in dose- and time-dependent manner. During the progress of TGF-β1-induced EMT, the protein expression of Numb in 5, 10, 15, 20 μg/L group was 1.33 folds (P=0.024), 1.39 folds (P=0.035), 1.45 folds (P=0.025), 1.51 folds (P=0.000) respectively as compared to 0 μg/L group. Likewise, the protein and mRNA expression of Numb in 24 h, 48 h, 72 h group was 1.48 folds (P=0.046) and 1.56 folds (P=0.012), 1.54 folds (P=0.011) and 1.82 folds (P=0.008), 1.79 folds (P=0.028) and 1.82 folds (P=0.002) respectively as compared to 0 h group. Moreover, large amount of Numb was accumulated in the cytoplasm. Down-regulation of Numb expression by siRNA transfection did not influence the basal expression of E-cadherin and α-SMA in NRK 52E cells, but attenuated the progression of EMT in NRK52E cells induced by TGF-β1. The up-regulation of α-SMA protein was reduced to 18.1% (P=0.004) while the down-regulation of E-cadherin protein was reversed to 2.19 folds (P=0.004). Conclusion Numb can promote EMT in rat proximal epithelial cells.

AIM To investigate the improving effects of epigallocatechin gallate (EGCG) on rat kidney injury induced by cisplatin and its mechanism of action.METHODS Fifty male SD rats (10 rats/group) were randomly divided into blank control group,kidney injury group,EGCG low-,middle-and high-dose (25,50 and 100 mg/kg) groups.The kidney injury group and the drug administration group were treated with 7.5 mg/kg cisplatin by intraperitoneal injection to build the kidney injury model,and the blank control group was intraperitoneally injected with normal saline.After fourteen days of administration,the general condition and morphological changes of kidney tissue by HE staining were observed;BUN,Cr,Cys-c contents in serum,and IL-18,KIM-1 contents in urine were detected by ELISA;MDA,GSH and T-SOD contents in renal cortex were determined by kit;Western blot method was used to determine the contents of Nrf2 protein in renal contex cytoplasm and nucleus,and the expression level of HO-1 protein.RESULTS EGCG intervention could improve the pathological structural changes of rat kidney injury induced by cisplatin,decrease kidney index,and decrease serum Cr,Cys-c contents and urine IL-18,KIM-1 contents.Moreover,renal cortex MDA concentration decreased,and renal cortex GSH concentration,T-SOD activity increased.At the same time,renal cortex cytoplasm Nrf2 content reduced,but nucleus Nrf2 and total cell HO-1 contents increased.CONCLUSION EGCG plays a role in the improvement of rat kidney injury induced by cisplatin through the activation of Nrf2/HO-1 signal pathway.

Objective To summarize the experience in nursing patients undergoing skin biopsy on head and face . Method One hundred and twenty patients with head facial dermatosis undergoing skin tissue biopsy were nursed from August 2012 to October 2013. Result All operation for biopsy were completed smoothly, with the cure rate at the first phase 100.0%, healing time 5~7 days, averaged (7.0 ± 3.0)d and no complications. Conclusion For those patients having undergone facial skin tissue biopsy, the nursing measures like psychological nursing, health education before operation, preoperative relief of mental disorder, postoperative wound nursing and health education, prevention of complications are critical for their recovery.

Objective To explore the curative effect of 308 nm excimer laser on child vitiligo and nursing measures. Method Fourty-eight children with vitiligo were treated with 308 nm excimer laser and nursed with targeted psychological treatment, skin and diet nursing.Result After treatment,6 of them got recovered(12.5%),24 remarkably improved(50%),15 slightly improved(31.2%)and 3 ineffectively treated(6.2%).Conclusions 308 nm excimer laser is effective for the treatment of child vitiligo.High quality nursing can ensure and improve the efficiency of the 308 nm excimer laser.

Objective To evaluate the clinical value of 18F-FDG PET/CT in preoperative assessment for endometrial cancer.Methods A retrospective study was performed in 51 patients (average age (59± 12) years) with confirmed or suspicious diagnosis of endometrial cancer from February 2013 to December 2015.Thirty-three patients underwent curettage surgery at least 1 week before PET/CT imaging.With SUVmax as the statistical variable,comparison was made between the pathologically confirmed benign and malignant groups,and in case of the latter,the extent of infiltration,histologic grade and subtype of primary tumor,lymph node and distant metastases were also analyzed.Two-sample t test was used to analyze the data,and diagnostic efficacy of PET/CT for metastasis was calculated.Results There were 43 patients with endometrial cancer and 8 patients with benign uterine tumor.SUVmax was found to significantly correlate with histopathology classification (benign:3.4 ± 1.2,malignant:12.8 ± 6.5) and depth of myometrial invasion (≥1/2:17.7±5.4,＜1/2:10.9±5.9;t=-8.7 and 3.2,both P＜0.05),but not with cervical stromal invasion,histologic grade or histologic subtype(t =1.8,-1.9,1.5,all P＞0.05).The sensitivity,specificity,accuracy,positive predictive value (PPV) and negative predictive value (NPV) of PET/CT for the detection of lymph node metastases on a lesion basis were 85.7％ (18/21),98.2％ (271/276),97.3％ (289/ 297),78.3％(18/23),98.9％ (271/274),respectively,and on a patient basis were 6/6,97.3％ (36/ 37),97.7％ (42/43),6/7,100％ (36/36),respectively.The sensitivity and PPV of PET/CT for the detection of other metastases on a lesion basis were both 11/12.Conclusion SUVmax could be a clinically valuable tool for preoperative evaluation of the presence of deep myometrial invasion,lymph node metastases and other metastases in patients with endometrial cancer,particularly in specificity and NPV.

Objective:To understand the current living and health status of leprosy survivors in Fengxian District， Shanghai， and to provide scientific evidence for improving their quality of life. Methods:In January 2018-June 2020， professionally trained CDC staff performed a household investigation on 41 patients with leprosy （case group） and 82 non-leprosy persons （control group） every year. Living and health status， and routine laboratory examinations such as blood pressure， blood glucose， and blood lipids were monitored. Results:Majority of the patients with leprosy had low educational level （68.29% being primary school） and were mostly farmers （51.22%）.The patients had abnormal residual Ⅱ level 5 （12.20%） and mostly were tb-like （TT） （53.66%）. Moreover， some patients were not incapacitated （46.34%）， had no family financial difficulties （29.27%）， did not acquire the national subsistence allowance policy （58.54%）， and asked for "regular physical examination" （68.29%）.Compared to the 82 control persons， the patients with leprosy had significantly different body mass index （BMI） and blood pressure （P<0.05）. Conclusion:Living and health status of leprosy survivors in Fengxian District remains to be further improved. The China Disabled Persons’ Federation （CDF）， Red Cross， civil affairs， and health administration need to further strengthen the cooperation.