[摘 要] 目的：探究地塞米松联合阿比特龙对去势抵抗性前列腺癌（CRPC）患者尿流动力学、外周血循环肿瘤细胞雄激素受体剪切变异体7（AR-V7）、人同源盒基因B13（HoxB13）水平及生存预后的影响。方法：回顾性选取本院收治的114例CRPC患者病历资料，根据治疗方案分为对照组（予以0.5 mg地塞米松治疗，n = 51）和观察组（予以0.5 mg地塞米松联合1 000 mg阿比特龙治疗，n = 63）。比较两组疗效、尿动力学、外周血循环肿瘤细胞AR-V7、HoxB13水平以及生存预后。结果：观察组63例，对照组51例。治疗8周后，观察组疾病控制率与客观缓解率（分别为42.86%与96.83%）均显著高于对照组（分别为23.53%与86.27%）（P < 0.05）。观察组的最大尿流率[（14.58 ± 1.02）mL/s vs （11.18 ± 1.16）mL/s）]、平均尿流率[（12.92 ± 1.21）mL/s vs （9.83 ± 0.59）mL/s）]均显著高于对照组，而剩余尿量[（24.12 ± 1.96）mL vs （28.03 ± 1.68）mL）]显著低于对照组（均P < 0.05）。观察组与对照组的AR-V7 mRNA表达水平相近[（1.78 ± 0.32） vs （1.68 ± 0.46）]，差异无统计学意义（P > 0.05）；但观察组的HoxB13 mRNA表达水平显著低于对照组[（1.21 ± 0.27） vs （1.57 ± 0.37），P < 0.05]。观察组的中位无进展生存期[6.22个月（95%CI：5.63~6.63）]显著长于对照组[3.66个月（95%CI：3.01~3.74）]（P < 0.05）；观察组的3年总生存率为12.70%，显著高于对照组的0.00%（P < 0.05）。结论：地塞米松联合阿比特龙治疗CRPC患者具有显著疗效，能明显改善患者尿流动力，下调外周血循环肿瘤细胞中HoxB13的表达，未显著影响AR-V7的表达，还能延长患者PFS，提高3年总生存率。

OBJECTIVE: To analyze the gene polymorphisms of patients with lymphoma-associated hemophagocytic syndrome in Longyan area, Fujian province. METHODS: A total of 125 patients with lymphoma-associated hemophagocytic syndrome in Longyan, Fujian province, admitted to Longyan First Hospital from May 2017 to November 2020 were selected. Peripheral venous blood was collected from all the patients, and the genotypes of perforin 1 (PRF1) and interleukin-10 (IL-10) gene loci were detected by PCR-fluorescence probe method, and the correlation between PRF1 and IL-10 gene polymorphisms and lymphoma-associated hemophagocytic syndrome was analyzed. RESULTS: The mutation frequencies of PRF1 gene loci rs885821 (C>T), rs885822 (C>T), rs1889490 (G>A) in patients with lymphoma-associated hemophagocytic syndrome were 10.40%, 78.8% and 64.4%, respectively. The mutation frequencies of rs1800872 (A>C), rs1800871 (C>T) and rs1800896 (G>A) of IL-10 loci were 56.0%, 45.2% and 77.6%, respectively. CONCLUSION PRF1 and IL-10 gene loci were polymorphic in patients with lymphoma-associated hemophagocytic syndrome in Longyan area, Fujian province. Alleles C and G of PRF1 and IL-10 were risk factors, and alleles T and A were protective factors.
Humans ; Genotype ; Interleukin-10/genetics* ; Lymphohistiocytosis, Hemophagocytic/genetics* ; Lymphoma/genetics* ; Perforin/genetics* ; Polymorphism, Genetic

OBJECTIVE: To compare the effect of electroacupuncture at Tinghui (GB 2) and Benshen (GB 13) combined with routine rehabilitation training and simple routine rehabilitation training on abnormal auditory response in children with autism spectrum disorder (ASD). METHODS: A total of 70 children with ASD were randomly divided into an observation group and a control group, 35 cases in each group. The control group was given routine rehabilitation training. On the basis of the treatment in the control group, the observation group was given electroacupuncture at Tinghui (GB 2) and Benshen (GB 13), disperse-dense wave, frequency in 2 Hz/10 Hz, 20 min each time, and 1 day off after 6 days of treatment. Both groups were treated for 12 weeks. The incidence of abnormal auditory response, the scores of childhood autism rating scale (CARS) and autism behavior checklist (ABC) were compared between the two groups before and after treatment. RESULTS: After treatment, the total incidences of abnormal auditory response in the two groups and the incidences of dull and hypersensitive auditory response in the observation group were lower than those before treatment (P<0.05). The total incidence of abnormal auditory response and the incidence of hypersensitive auditory response in the observation group were lower than those in the control group (P<0.05). After treatment, CARS and ABC scores of both groups were lower than those before treatment (P<0.05), and those in the observation group were lower than the control group (P<0.05). CONCLUSION Electroacupuncture at Tinghui (GB 2) and Benshen (GB 13) combined with routine rehabilitation training can reduce the incidence of abnormal auditory response and improve the core symptoms in children with ASD, and the clinical effect is better than the simple routine rehabilitation training.
Humans ; Child ; Electroacupuncture ; Autism Spectrum Disorder/therapy* ; Acupuncture Points ; Medicine ; Pain

Cross-Sectional Studies ; Urodynamics ; China

Objective:To explore the effect of perioral massage combined with trial feeding in infants with dysphagia caused by asphyxia.Methods:From April 2019 to May 2020, convenience sampling was used to select 150 infants with dysphagia caused by asphyxia in the Neonatal Medical Center of the Children's Hospital of Nanjing Medical University. According to the random number table method, the infants were divided into the control group and the observation group, with 75 cases in each group. The infants in the control group were given direct nasal feeding, and the infants in the observation group were given perioral massage combined with trial feeding. The dysphagia, oral feeding time, gastric tube indwelling time, total gastrointestinal feeding time, hospitalization time and complications during treatment were compared between the two groups at one week after treatment.Results:The number of cases of oral milk remnant and residual amount of milk in the observation group were lower than those in the control group, and the number of infants with sucking action was higher than that in the control group. The feeding time, time to start oral feeding, gastric tube indwelling time, total gastrointestinal feeding time and hospitalization time were all shorter than those in the control group, and the incidence of complications during the treatment was lower than that in the control group. The differences were all statistically significant ( P<0.05) . Conclusions:The perioral massage combined with trial feeding in infants with dysphagia caused by asphyxia can shorten the feeding time, improve feeding efficiency, reduce the incidence of complications, and promote the recovery of infants, which is worthy of clinical promotion.

Trace metals deficiency or excess are associated with the etiology and pathogenesis of rheumatoid arthritis(RA). Aconiti Radix Cocta(A) and Paeoniae Radix Alba(B) are commonly used together for the treatment of RA. In this study, we aim to determine anti-arthritic-related metal bioavailability in the compatibility of herb A and B for avoiding metal deficiency or excess, and optimize the combination ratio of herb A and B, accordingly. Anti-arthritic-related metal bioaccessibility were evaluated by in vitro simulator of all gastrointestinal tract(including mouth, stomach, small and large intestines), and the roles of gastrointestinal digestive enzymes and intestinal microflora were investigated. Anti-arthritic-related metal bioavailability was assessed by the affinity adsorption with liposomes. The results indicated that compatibility proportion of corresponding herbal plants, gastrointestinal digestion and microbial metabolic, which could affect metal digestion and absorption. The optimal compatibility proportion of 1 A∶1 B is recommended, according to the dose of anti-arthritic-related metal bioavailability, which is often chosen for clinical practice of RA therapy. Thus, anti-arthritic-related metal bioavailability might be the key active substances for RA treatment.
Aconitum ; Biological Availability ; Drugs, Chinese Herbal ; Paeonia

Objective: To analyze the clinicopathological features of IgA nephropathy (IgAN) patients with anemia and the influencing factors of prognosis. Methods: The clinical and pathological data of patients diagnosed with primary IgAN at the First Affiliated Hospital of Fujian Medical University from January 1, 2006 to December 31, 2016 were retrospectively analyzed. The patients were divided into anemia group and non-anemia group according to whether the patient was anemia or not. The clinical and pathological data of the two groups were collected. All of them were followed up from the date of renal biopsy to January 1, 2018. Survival curves of the two groups were drawn by Kaplan-Meier method, and compared by Log-rank test. Multivariate Cox proportional hazards regression model was adopted to explore the influencing factors of prognosis in IgAN patients. Results: A total of 231 subjects were enrolled, including 122 males (52.8%), and the male-female ratio was 1.12∶1. Their age was (34.8±10.1) years (15-68 years). There were 70 patients (30.3%) in anemia group, 161 cases (69.7%) in non-anemic group. Compared with non-anemia group, anemia group had higher proportion of females, lower serum albumin, higher proportion of tubular atrophy/interstitial fibrosis (T1/2), endothelial cell proliferation (E1) and crescent formation (C1/2), which were statistically significant (all P<0.05). The patients had a median follow-up time as 6.3 years (0.3-12.9 years). Survival analysis showed that patients in anemia group had lower cumulative renal survival rate than that in non-anemia group (χ²=15.234, P<0.001). Multivariate Cox hazards regression analysis revealed that anemia (HR=3.820, 95%CI 1.674-8.719, P=0.001), tubular atrophy/interstitial fibrosis (T1/2) (HR=3.770, 95%CI 1.026-13.852, P=0.046), glomerular segmental sclerosis/adhesion (S1) (HR=4.211, 95%CI 1.139-15.576, P=0.031), hypertension (HR=2.988, 95%CI 1.276-6.999, P=0.012), increased 24 h urinary protein (HR=1.103, 95%CI 1.046-1.163, P<0.001) and estimated glomerular filtration (eGFR)<60 ml·min^-1·(1.73 m²)^-1 (HR=3.725, 95%CI 1.639-8.462, P=0.002) were the independent risk factors for poor renal prognosis in patients with IgAN. Conclusions The clinicopathological features of IgAN patients with anemia are relatively serious, and the renal cumulative survival rate is lower. Anemia, tubular atrophy/interstitial fibrosis (T1/2), glomerular segmental sclerosis/adhesion (S1), hypertension, increased urinary protein and eGFR<60 ml·min^-1·(1.73 m²)^-1 are the independent risk factors for poor renal prognosis in patients with IgAN.

OBJECTIVE: To investigate the effect of parathyroidectomy(PTX)on the progression of renal anemia and erythropoietin dose in maintenance hemodialysis(MHD)patients with secondary hyperparathyroidism(SHPT)of uremia. METHODS: A total of 58 MHD patients with SHPT treated with PTX were retrospectively analyzed. The changes of serum intact parathyroid hormone(iPTH), calcium(Ca), phosphorus(P), alkaline phosphatsae(AKP), hemoglobulin(Hb), hematocrit(Hct), serum ferritin(SF), transferrin saturation(TS), c-reactive protein(CRP), albumin(Alb)and Kt/V at 3 months and6 months after PTX treatment were evaluated. The Hb level at 3 and 6 months after surgery and the doses of recombinant human erythropoietin(EPO)were recorded. RESULTS: Serum iPTH decreased dramatically(before PTX 1828.88±811.2 ng/L,three months after PTX 56.75±158.4 ng/L,six months after PTX 64.52±178.5 ng/L, P<0.05); Ca, P and AKP levels also decreased significantly after PTX(P<0.05). Hb increased after PTX(before PTX 99.92±14.26 g/L, six months after PTX123.2±13.65 g/L, P<0.05); meanwhile, the dose of EPO decreased after the operation[before PTX 235.18±62.65 U/（kg·W), three months after PTX 158.78±34.24 U/（kg·W),six months after PTX 112.53±25.37 U/（kg·W), P<0.05]. CONCLUSION: PTX can effectively control secondary hyperparathyroidism, significantly improve the renal anemia, and decrease dose of erythropoietin in MHD patients with SHPT.

Objective To investigate the changes of blood test indexes in patients with severe acute respiratory syndrome (SARS) after 10 years of rehabilitation, and to evaluate the effects of SARS on blood system. Methods Twenty-five cases of SARS confirmed in our hospital (SARS group) and 25 healthy personnel (control group) were included in this study. Values of blood routine test, liver and kidney function, blood lipids, blood glucose, thyroid function, tumor marker and T cell subset index were compared between two groups. Results The serum level of calcium was higher in SARS group than that of control group (mmol/L:2.32 ± 0.08 vs. 2.29 ± 0.08,t=2.072,P<0.05). The level of thyroxine was also higher in SARS group than that of control group (nmol/L: 119.95 ± 29.09 vs. 96.39 ± 14.26, t=3.681,P<0.05), but the results were in the normal range, there was no clinical significance. The level of neuron specific enolase (NSE) was higher in SARS group than that of control group (μg/L, 10.368 ± 3.684 vs. 3.282 ± 1.828, t=9.012, P<0.05), in which only 2 cases were slightly higher than the normal range, but did not exceed more than 1 times of the normal value. The imaging was only part of the old change, and there was no clinical significance. There were no significant differences in other results between two groups. Conclusion Virus of SARS cause no long-term effects on blood system, liver and kidney function, thyroid function and immunity in patients with SARS, and do not increase the probability of cancer.

In recent years, with the further study of cell biology and genetics, the role of autophagy in bronchial asthma is becoming more and more obvious. Especially in the aspects of genetic factors, oxidative stress and environment, autophagy regulation may directly affect the occurrence and development of asthma, which may become a new direction of asthma treat-ment. In this review we will discuss what is autophagy, and the relationship between autophagy and asthma.