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Objective:Evaluation of the efficacy and safety of ultra-picosecond 1 064 nm laser treatment for enlarged facial pores.Methods:From November 2022 to April 2023, 31 female patients with enlarged facial pores, aged between 28 and 52 (35.2±5.5) years old, were treated at the Medical Aesthetics Center of Xi′an International Medical Center Hospital. They received ultra-picosecond 1 064 nm laser fractional handpiece treatment once every 4 weeks for a total of 3 times. One month after the last treatment, facial pore changes were evaluated using facial pore scores and VISIA pore feature count absolute values, and adverse reactions were assessed.Results:All 31 patients completed the treatment. The facial pore scores before and after treatment were 4 (4, 5) and 2 (2, 3), respectively, indicating a statistically significant ( Z=-4.99, P<0.001) decrease in facial pore scores compared to before treatment. The absolute values of VISIA facial pore counts before and after treatment were 859 (829, 1147) and 652 (632, 731), respectively. The absolute value of VISIA pore count after treatment was lower than that before treatment, and the difference was statistically significant ( Z=-4.86, P<0.05 ). Conclusions:Ultra-picosecond laser can effectively improve enlarged facial pores without significant adverse reactions.
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Objective@#To explore the effect of high quality nursing on the salivary fistula of the patients after parotid tumor operation.@*Methods@#August 2015-2017 June, 60 cases of parotid tumor were selected in our hospital for parotid tumor surgery. According to the nursing intervention methods, the observation group and the control group were divided into the observation group and the control group (n=30). The control group (n=30) was given the routine nursing. The nursing satisfaction of the two groups and the incidence of depression and anxiety before and after nursing. as well as the incidence of postoperative salivary fistula were observed.@*Results@#The total satisfaction degree of nursing in the observation group was 96.67% (29/30), the control group was 76.67% (23/30). The total satisfaction degree of nursing in the observation group was significantly higher than that of the control group, and the difference was statistically significant (χ2=17.311 4, P<0.01). After nursing, the Self-rating Depression Scale (SDS) score and the Self-rating Anxiety Scale (SAS) score of the observation group were 10.35±1.65, 13.56±1.44, which were significantly lower than 21.51±2.49, 30.42±3.58 in the control group, and the difference was statistically significant (t=20.463 5, 23.931 6, P<0.01). After nursing, physical function, cognitive function, emotional function, social function and role function score of observation group were 75.2±6.8, 70.2±7.0, 75.6±5.0, 76.8±7.3, 76.4±7.0, which were significantly higher than 60.7±6.7, 51.6±7.3, 60.8±6.2, 61.3±7.4, 61.1±7.4 of control group, the difference was statistically significant (t=8.167 3-10.177 5, P<0.0). The incidence of salivary fistula in the observation group was 10.00% (3/30) which was significantly lower than 43.33 (13/30) of the control group, and the difference was statistically significant (χ2=28.404 5, P<0.05).@*Conclusion@#The application of high quality nursing in postoperative salivary fistula of parotid tumor patients is significant. It can effectively improve the patients′ unhealthy psychological emotion, improve their quality of life and reduce the incidence of complications, which is worthy of clinical promotion.
Résumé
Objective To explore the clinical effect of moist dressing combined with high energy narrow band phototherapy on chronic dermal ulcer.Methods Sixty cases with dermal chronic ulcer were randomly divided into two groups equally.The experimental group was treated by moist dressing combined with high energy narrow band phototherapy,while the control group was treated by moist dressing.The areas of wound surface were compared after treating for 14 and 21 days.Result Twenty-one days after treatment,the areas of wound surface were significantly reduced in the experimental group than that in the control group(P<0.05).Conclusion Moist dressing combined with high energy narrow band phototherapy can eradicate necrotic tissue,adjust micro-environment,and promote granulation and healing in chronic dermal ulcer.