It is believed that Shengyang Yiwei Decoction （升阳益胃汤， SYD） is effective in regulating the flow of Qi （气）， and can treat various diseases caused by the disorder of the spleen and stomach Qi. In clinical practice， based on the pathological characteristics of children often having insufficient spleen， and adhering to the principle of treating different diseases with the same method， the focus is placed on the core pathogenesis of spleen and stomach Qi disharmony. We use SYD in various pediatric conditions such as allergic rhinitis， post COVID-19 condition， urethral syndrome， and dysfunctional uterine bleeding in adolescence， and emphasize the treatment is flexibly tailored to the symptoms.

Objective To investigate the distribution and seasonal fluctuations of visceral leishmaniasis vectors sandflies in Lüliang City, Shanxi Province, so as to provide insights into assessment of the visceral leishmaniasis transmission risk and formulation of visceral leishmaniasis control measures. Methods A total of 12 natural villages were sampled from Shilou County, Lishi District, Lanxian County, Linxian County and Wenshui County in Lüliang City, Shanxi Province from June to September, 2023, and sandflies were captured using light traps from 7 breeding habitats, including farmers’ houses, sheep pens, cattle pens, chicken coops, pig pens, mule and horse pens, and loess-cave dwellings. Following morphological identification of the sandfly species, the distribution of sandflies and the seasonal fluctuations of the sandfly density were analyzed. In addition, the Leishmania was detected in sandflies using a real-time fluorescence quantitative PCR assay. Results A total of 2 831 sandflies were captured with 156 light traps in Lüliang City from June to September, 2023, including 2 638 female sandflies (93.18%) and 193 male sandflies (6.82%), and the average density was 16.91 sandflies/(light-night). The seasonal fluctuations of the sandfly density all appeared a unimodal distribution in all survey sites, and the sandfly density peaked in July and then declined rapidly. Among all types of breeding habitats, the greatest sandfly density was found in sheep pens [39.04 sandflies/(light-night)]. In addition, 4.08% (2/49) of the sandfly samples were tested positive for Leishmania nucleic acid as revealed by the real-time fluorescence quantitative PCR assay. Conclusions Sandflies were widely distributed in Lüliang City, Shanxi Province in 2023, and the peak of the sandfly density was observed in July, which had a visceral leishmaniasis transmission risk. Intensified surveillance of visceral leishmaniasis and sandfly vectors is required and targeted vector control is recommended.

Objective:To explore the application of photoplethysmography (iPPG) for contactless vital signs monitoring in the intensive care unit (ICU).Methods:Ten tracheostomy patients in intensive care had their heart rate, oxygen saturation, and diastolic and systolic pressures monitored using iPPG technology and a 24-hour bedside monitor. The readings included periods at rest, during turning, during suctioning, and when undergoing vigorous physical therapy and occupational therapy. The monitoring lasted 3 consecutive days. The data collected by the two methods were compared to analyze the accuracy of the contactless vital signs monitoring system.Results:The oxygen saturation readings of the two systems showed no significant differences. The heart rates, diastolic pressures, and systolic pressures did, however, differ significantly.Conclusions:In the situations tested, contactless monitoring of oxygen saturation is effective, but there is still significant room for improvement in the three indicators of heart rate, systolic pressure, and diastolic pressure.

Objective:To investigate the effects of self-help mindfulness-based stress reduction (MBSR) training on illness uncertainty andsleep quality in patients with atrial fibrillation (AF) after radiofrequency ablation. To provide the basis for improving the quality of life of these patients.Methods:This was a randam controlled Test. A convenient sampling method was used to select 90 patients with atrial fibrillation who underwent radiofrequency ablation in the First Peoples Hospital of Changzhou from January 2021 to December 2021. According to the random number table method. They were divided into the experimental group and the control group, with 45 cases in each group. The control group received routine nursing, and the observation group received home-based self-help MBSR training based on the routine nursing. Five Facet Mindfulness Questionnaire (FFMQ), Mishel Uncertainty in Illness Scale and the Pittsburgh Sleep Quality Index Scale (PSQI) were used to evaluate the scores of each scale before intervention, 8 weeks and 3 months after intervention.Results:A total of 42 cases were completed in the experimental group and 41 cases in the control group. Repeated measurement analysis of variance showed that there were interaction effect ( F interaction = 90.98, 46.27, 39.61, all P<0.01), time effect ( F time = 298.67, 179.06, 76.32, all P<0.01) and inter-group effect ( F intergroup = 19.88, 4.07, 18.70, all P<0.05) on mindfulness score, disease uncertainty score, total score of sleep quality and scores of all dimensionsin between the two groups. Simple effect analysis showed that scores of all scales in experimental groups were significantly better than those in control group after the intervention ( F values were 11.75 to 66.49, all P<0.01). Conclusion:Self-help MBSR training can improve the level of mindfulness, reduce the feeling of uncertainty and improve the quality of sleep in patients with atrial fibrillation after radiofrequency ablation.

OBJECTIVE: To present on a prenatally diagnosed case with complex structural rearrangements of chromosome 8. METHODS: Chromosome karyotyping, chromosomal microarray analysis (CMA) and fluorescence in situ hybridization (FISH) were carried out for a fetus with increased nuchal thickness. RESULTS: The karyotype of the amniotic fluid sample showed extra materials on 8p. FISH revealed a centromeric signal at the terminal of 8p with absence of telomeric signal. CMA revealed partial deletion of 8p23.3 [(208049_2256732)×1], partial duplication of 8p23.3p23.2 [(2259519_3016818)×3], and partial duplication of 8q [8q11.1q12.2(45951900_60989083)×3]. CONCLUSION The complex structural rearrangements of chromosome 8 in this case has differed from the commonly seen inv dup del(8p).
Female ; Pregnancy ; Humans ; Chromosomes, Human, Pair 8/genetics* ; In Situ Hybridization, Fluorescence ; Gene Rearrangement ; Prenatal Diagnosis ; Centromere

Objective: Anesthesia-induced cognitive impairments are common for elder patients after surgery. Oxidative stress is the predominant factor contributing to the impairments. This study was to assess the therapeutic potential of an anti-oxidative naturally occurring flavonoid, chrysin, in attenuating sevoflurane-induced cognitive impairments in rat models. Methods: Rat models of cognitive impairments were constructed by exposing aged rats (18 months old) to sevoflurane for 2 h. Chrysin was administered via oral gavage at the dose of 25, 50, and 100 mg/kg/day for seven days. The elevated plus maze test was used to assess anxiety and explorative behaviors. Spatial memory tests were performed using novel object recognition test, object location memory task, and water maze experiments. Oxidative stress was evaluated by measuring levels of malondialdehyde, nicotinamide adenine dinucleotide phosphate, 4-hydroxynonenal, and glutathione using colorimetric assays. Quantitative real-time polymerase chain reaction and Western blot were used to analyze how chrysin affects nuclear factor E2-related factor (Nrf) signaling. Results: While sevoflurane anesthesia led to significant decline in cognitive performance in object recognition test, object location memory task, and water maze test, chrysin exerted significant effects in alleviating the impairments. Oxidative stress was also reduced in the hippocampus tissue of rats after chrysin intake. Nrf signaling was activated by chrysin treatment in sevoflurane-induced cognitive impairment models. Conclusion Chrysin was effective in alleviating cognitive impairments induced by sevoflurane anesthesia, which was at least in part facilitated by its effects in reducing oxidative stress via activating Nrf signaling.

Objective:To investigate the effect of hospital-community-family transitional rehabilitation care model on patients with brain trauma and explore an economic, effective, all-sided rehabilitation approach.Methods:A total of 82 in-patients with brain trauma were recruited from January 2018 to June 2019 in Shanghai Yang Zhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center). The participants were allocated into 2 groups based on randomized digital tables. Forty patients in the observation group received the hospital-community-family transitional rehabilitation care, and forty-two patients in the control group received routine rehabilitation care. All the participants completed assessments with the Fugl-Meyer Assessment Scale (FMA), the Barthel Index for the Activities of Daily Living (BI) and the Hamilton Anxiety Scale (HAMA) before the intervention, at discharge, 1 month, 4 months, 6 months and 10 months after discharge, respectively.Results:Before the intervention, no statistical significance was identified in the total scores of FMA, BI and HAMA between the two groups ( P>0.05). Compared to the control group, the total scores of FMA, BI and HAMA in the observation group were significantly improved at the discharge, 1 month, 4 months, 6 months and 10 months after discharge, respectively ( t values were -13.82 - 10.28, all P<0.05). Significant differences were observed in the level of FMA, BI and HAMA between the two groups across 6 time points ( Ftime×group=20.34, 18.34, 19.55, Ftime=183.24, 184.30, 179.09, Fgroup=28.86, 32.19, 26.63, all P<0.05). Conclusions:The hospital-community-family transitional rehabilitation care model which is based on medical consortium effectively improved traumatic brain-injured patients′motor function, the level of activities of daily living, and patients′anxiety. In addition, the model also improved the quality of medical services.

【Objective】 To evaluate the efficacy and safety of human coagulation factor Ⅷ developed by Shenzhen Weiguang Biological products Co, Ltd in the treatment of patients with hemophilia A. 【Methods】 A prospective, multi-center, open, single-group clinical study was conducted. A total of 65 subjects with hemophilia A were enrolled, and human coagulation factor Ⅷ(FⅧ) was injected according to the patients’ bleeding severity. The improvement score of bleeding symptoms and signs after the first infusion of the first bleeding event and the transfusion efficiency of FⅧ activity at 10 min and 1 hour after infusion were taken as the main efficacy indexes. The improvement scores of bleeding symptoms and signs after the first infusion and the increase of FⅧ activity at 10 min and 1 hour after infusion were the secondary efficacy indexes. 【Results】 The 65 subjects were enrolled in safety analysis set (SS) and full analysis set (FAS), and 58 of them were enrolled in protocol analysis set (PPS). Ten minutes and one hour after the first infusion, the level of factor Ⅷ activity in the subjects increased significantly, and the FⅧ activity increased by 100% or more in more than 79% of the subjects. The average infusion efficiency of FⅧ activity in all subjects was more than 100%. In 70% of the subjects, the pain was relieved rapidly and /or the bleeding symptoms were significantly improved 8 hours after each bleeding infusion, and the improvement rate of bleeding symptoms and signs reached 100% 72 hours after infusion. 【Conclusion】 After infusion of human coagulation factor Ⅷ, the activity level of factor Ⅷ in patients with hemophilia A significantly increased. The infusion efficiency can reach a optimal level, and the bleeding symptoms can be significantly improved.

【Objective】 To evaluate the clinical efficacy and safety of one kind of human prothrombin complex concentrate in treatment of patients with hemophilia B. 【Methods】 The clinical data of 36 patients with hemophilia B treated with human prothrombin complex concentrate produced by Shenzhen Weiguang Biological Products Co. Ltd. from May 2018 to April 2019 were retrospectively analyzed, and its clinical efficacy and safety were analyzed. 【Results】 A total of 35 subjects entered the full analysis set (FAS)and safety set (SS), 33 subjects entered the per protocol Set (PPS). Thirty minutes after the first infusion of FAS subjects, the activity of coagulation factor Ⅸ increased from (3.93±0.975) IU/dL to (25.61±9.337) IU/dL, and the infusion efficiency was (96.43±22.007)%. The increased value of coagulation factor Ⅱ activity was (73.25±14.874) IU/dL. The activity of coagulation factor Ⅶ was (42.79±16.847) IU/dL. The increased value of coagulation factor Ⅹ activity was (65.29±17.042) IU/dL. The increased value of coagulation factor Ⅸ activity was (21.68±9.434%) IU/dL. Twenty-four hours after the first infusion of FAS subjects, the improvement of bleeding symptoms and signs was excellent in 21 cases (60%), improved in 14 cases (40.0%), and the effective rate was 100%. The incidence of adverse reactions was 2.9%(1/35), and there was no antibody to human coagulation factor Ⅸ and new virus infection. 【Conclusion】 Infusion of human prothrombin complex concentrate produced by Shenzhen Weiguang Biological Products Co. Ltd. in the treatment of hemophilia B has significant clinical efficacy and good safety.

Objective:Comparing the diagnostic performance of pulmonary infection pathogens between metagenomic next-generation sequencing (mNGS) testing and traditional assay in patients with AIDS to provide references for the diagnosis and treatment of the disease.Methods:From July 2019 to January 2021, the regular clinical assays as well as mNGS testing were performed for patients and those discharged with a diagnosis of AIDS and pulmonary infection were retrospectively reviewed in the department of infectious diseases of Beijing You An Hospital. The cases with discharge diagnosis of AIDS for whom mNGS testing was performed on samples from respiratory system were analyzed. Diagnostic performance of pathogens was compared between mNGS testing and traditional etiologyic diagnostic method. Diagnosis concordance analysis and diagnostic comparison study between mNGS and traditional etiology diagnosis method in terms of pathogens were also performed.Results:Fifty-five cases discharged with AIDS and pulmonary infection were enrolled.. For 29 cases for whom mNGS testing was performed on samples from respiratory system, the sensitivity of mNGS for diagnosing infection was higher than that of traditional etiology diagnosis method (89.7% vs. 37.9%, P<0.001) but with poor consistency (Kappa=0.249, P=0.170). A superior positivity rate in mNGS than that in traditional etiology diagnosis method for diagnosing bacterial (90.9% vs. 9.1%, P<0.001) Pneumocystis jirovecii (mNGS only), and nontuberculous mycobacteria (mNGS only). Conclusions:mNGS could yield a higher sensitivity for pulmonary pathogen identification in AIDS patients, especially for bacterial, Pneumocystis jirovecii and nontuberculous mycobacteria compared to traditional etiologic diagnostic method.