Based on the viewpoint of "sweat pore-qi and liquid-kidney collaterals"， it is believed that children's nephrotic syndrome is caused by the core mechanism of sweat pore constraint and closure， qi and liquid imbalance， and kidney collaterals impairment， and it is proposed that the treatment principle is to nourish the sweat pore， regulate qi and fluid， and supplement the kidney and unblock the collaterals. In clinic， guided by sequential therapy and according to the different disease mechanism characteristics of the four stages， including early stage of the disease， hormone induction stage， hormone reduction stage， hormone maintenance stage， the staged dynamic identification and treatment was applied. For early stage of the disease with edema due to yang deficiency， modified Zhenwu Decoction （真武汤） was applied to warm yang and drain water； for hormone induction stage with yin deficiency resulting in effulgent fire， modified Zhibai Dihuang Pill （知柏地黄丸） plus Erzhi Pill （二至丸） was used to enrich yin and reduce fire； for hormone reduction stage with qi and yin deficiency， modified Shenqi Dihuang Decoction （参芪地黄汤） was used to boost qi and nourish yin； for hormone maintenance stage， modified Shenqi Pill （肾气丸） was used to supplement yin and yang. Meanwhile， the treatment also attaches importance to the combination of vine-based or worm medicinals to dredge collaterals， so as to providing ideas for clinical treatment.

Background The prevalence of hyperuricemia (HUA) among Chinese residents has been increasing annually, with occupational populations facing a higher risk of HUA due to shift work or obesity. Objective To investigate the impact of shift work and obesity on HUA among coal miners, and to provide scientific data for the prevention of HUA in this occupational group. Methods A cross-sectional study was conducted with 25619 workers from a coal mining group in 2023 as the study population, using a questionnaire survey and occupational health check-ups. Workers who were retired or on medical leave, as well as those who provided incomplete responses to the questionnaire or did not complete anthropometric measurements or blood tests, were excluded. A total of 23173 participants were included in the study. An unconditional logistic regression model was used to analyze the association between HUA and selected factors such as shift work status, years of shift work, daily shift work hours, body mass index (BMI), waist-to-height ratio (WHtR), and visceral adiposity index (VAI), as well as the interaction between obesity and shift work on HUA. Restricted cubic spline functions were used to analyze the dose-response relationship between years of shift work, daily shift work hours, and HUA. Results The average age of the included workers was (42.38 ± 9.82) years. A total of 6735 workers reported positive HUA, with a positive rate of 29.1%, and the prevalence was higher in men compared to women (31.8% vs. 13.9%). After adjusting for confounding factors, the restricted cubic spline model revealed a nonlinear dose-response relationship between years of shift work, daily shift work duration, and HUA: ① When the years of shift work exceeded 3.25 years, the risk of HUA in workers gradually increased with longer work duration. At 20 years of shift work, the risk increase showed a "saturation effect," meaning that the risk of HUA no longer increased with additional years of shift work. ② When daily shift work duration was below 10 h, the risk of HUA increased with the length of shift work, but after exceeding 10 h, the risk stabilized. After adjusting for confounding factors, the logistic regression model showed that, compared to non-shift workers, shift workers, those with 10-20 years and over 20 years of shift work experience, as well as those working less than 8 h and more than 8 h per day, had a higher risk of HUA, with odds ratios (OR) of 1.14 (95%CI: 1.06, 1.22), 2.42 (95%CI: 2.20, 2.67), 2.23 (95%CI: 2.00, 2.48), 1.41 (95%CI: 1.29, 1.54), and 1.90 (95%CI: 1.75, 2.06), respectively. Additionally, compared to individuals with normal obesity indices, those with overweight and obesity based on BMI, high and very high VAI and excessive WHtR had a higher risk of HUA, with ORs of 2.01 (95%CI: 1.85, 2.17), 3.51 (95%CI: 3.20, 3.84), 1.42 (95%CI: 1.32, 1.54), 2.10 (95%CI: 1.91, 2.30), and 1.82 (95%CI: 1.69, 1.97), respectively. The interaction analysis showed no interaction between shift work and obesity index (both P_s < 0.001). Conclusion Shift work, longer shift work years, and longer daily shift work hours increase the risk of HUA among coal miners. Additionally, the role of obesity in the development of HUA cannot be ignored.

Objective To explore the efficiency of indocyanine green (ICG) fluorescence imaging-guided hepatectomy and its short-term prognosis in patients with primary liver carcinoma. Methods Retrospective analysis was conducted on 166 patients diagnosed with primary liver carcinoma and admitted to the Department of Hepatobiliary Surgery of Shanghai General Hospital affiliated to Shanghai Jiao Tong University School of Medicine from June 2018 to June 2021. Patients were categorized into ICG group (n=72) and non-ICG group (n=94) based on the utilization of ICG during surgery. Moreover, the clinical information of preoperation, intraoperation, and postoperation were collected and compared between the two groups. ICG fluorescence images of the lesions in the ICG group were recorded for analysis. Results ICG fluorescence intensity is associated with the histopathology, differentiation grade of primary liver cancer, and the presence of liver cirrhosis. Hepatocellular carcinoma lesions predominantly displayed partial fluorescence, while intrahepatic cholangiocarcinoma lesions showed circular fluorescence. Well differentiated tumors exhibited complete fluorescence (7/11), moderately differentiated tumors demonstrated partial fluorescence (28/51), and poorly differentiated tumors displayed circular fluorescence (7/10). Most patients with liver cirrhosis exhibited partial fluorescence (18/35) or complete fluorescence (13/35).Compared to the non-ICG group, the ICG group demonstrated higher serum albumin levels on the first (34.6 g/L vs. 31.4 g/L) and the third postoperative days (32.4 g/L vs. 31.2 g/L)(P<0.001). Conversely, the ICG group showed shorter operation time (170 min vs. 210 min), lower rate of intraoperative hepatic portal blockade (9.7% vs. 33.0%), less intraoperative blood loss (400 mL vs. 430 mL), shorter postoperative hospital stay (10 d vs. 14 d), and lower incidence of short-term postoperative complications (4.2% vs. 20.2%) (P<0.05) compared to the non-ICG group. Conclusions ICG fluorescence intensity is associated with the histopathology, differentiation grade of primary liver cancer, and the presence of liver cirrhosis.The judicious application of ICG fluorescence imaging technology alongside surgical techniques holds promise for improving short-term prognosis and expediting the postoperative recovery.

Oral and maxillofacial CBCT(cone beam computed tomography)as a kind of oral imaging techniques,can accurately show the tooth pulp in an all-round way.Especially for showingthe morphologyof special root canals,it has incomparable advantages over two-dimensional X ray film.With the development of digital technology and artificial intelligence technology,CBCT has been widely used in stomatology.In this paper,we will systematically review the applicationprogress of CBCT combined with oral digital technology and arti-ficial intelligence technology,with a view to providing references for clinical diagnosis and treatmentand technical development of the discipline.

Oral and maxillofacial CBCT(cone beam computed tomography)as a kind of oral imaging techniques,can accurately show the tooth pulp in an all-round way.Especially for showingthe morphologyof special root canals,it has incomparable advantages over two-dimensional X ray film.With the development of digital technology and artificial intelligence technology,CBCT has been widely used in stomatology.In this paper,we will systematically review the applicationprogress of CBCT combined with oral digital technology and arti-ficial intelligence technology,with a view to providing references for clinical diagnosis and treatmentand technical development of the discipline.

One of the most common and significant symptoms for skin disorders is pruritus.Additionally,it serves as a significant catalyst for the exacerbation or reoccurrence of skin diseases.Pruritus seriously affects patients'physical and mental health,and even the quality of life.It brings a heavy burden to the patients,the families,even the whole society.The pathogenesis and regulation mechanisms for pruritus are complicated and have not yet been elucidated.Previous clinical studies have shown that itch worsens at night in scabies,chronic pruritus,atopic dermatitis,and psoriasis,suggesting that skin pruritus may change with circadian rhythm.Cortisol,melatonin,core temperature,cytokines,and prostaglandins are the main regulatory factors of the circadian rhythm of pruritus.Recent studies have shown that some CLOCK genes,such as BMAL1,CLOCK,PER,and CRY,play an important role in the regulation of the circadian rhythm of pruritus by regulating the Janus tyrosine kinase(JAK)-signal transducer and activator of transcription(STAT)and nuclear factor kappa-B(NF-κB)signaling pathways.However,the mechanisms for circadian clock genes in regulation of circadian rhythm of pruritus have not been fully elucidated.Further studies on the mechanism of circadian clock genes in the regulation of circadian rhythm of pruritus will lay a foundation for elucidating the regulatory mechanisms for pruritus,and also provide new ideas for the control of pruritus and the alleviation of skin diseases.

Objective To investigate the Carabelli's traits on permanent maxillary molars in Han Chinese college students.Methods Intraoral photos and plaster models from 803 Han Chinese college students were observed and the Carabelli's traits on permanent maxillary molars were categorized by the Arizona State University Dental Anthropology System.Chi-square tests were performed for the comparison of the differences between male and female,permanent maxillary first and second molars.Kendall's tau-b correlation analy-ses were performed for the correlation between bilateral antimeric molars.Results The frequencies of Carabelli's traits on permanent maxillary first and second molars were 37.61％and 3.99％respectively,46.73％and 6.30％in males,27.95％and 1.54％in females,which were statistically significant between permanent maxillary first and second molars(P＜0.01),male and female(P＜0.01).In the positive expression,the low-grade expression(ASUDAS 1-4)was predominant and accounted for 67.37％and 59.52％on the perma-nent maxillary first and second molars.The correlation between bilateral antimeric teeth were statistically significant on permanent max-illary first molars(tau-b=0.756,P＜0.01)and second molars(tau-b=0.477,P＜0.01).Conclusion The Carabelli's traits on perma-nent maxillary molars in Han Chinese college students mostly occur on permanent maxillary first molars with low-grade expression,and understanding this has great anthropological and clinical significance.

Objectives:Microvascular obstruction (MVO) is a specific cardiac magnetic resonance (CMR) imaging feature in patients with acute myocardial infarction. The purpose of this study was to elucidate the predictive value of MVO in left ventricular adverse remodeling after primary percutaneous coronary intervention (PCI) in patients with acute ST-elevation myocardial infarction (STEMI).Methods:A total of 167 patients with STEMI undergoing primary PCI in the Chinese PLA General Hospital from 2016 to 2020 were enrolled in this prospective cohort study, the average age of study patients was 57±10 years old, with 151 males (90.4%) and 16 females (9.6%). The patients were divided into the MVO group ( n=81) and non-MVO group ( n=86) according to the presence or absence of MVO on CMR imaging, respectively. The primary endpoint of the study was the occurrence of left ventricular adverse remodeling, which was defined as an increase in left ventricular end diastolic volume (LVEDV) by >20% at 6 months after primary PCI compared with the baseline. Patients who completed follow-up were diagnosed as left ventricular adverse remodeling or no left ventricular adverse remodeling according to CMR. The baseline data, perioperative data, and related data of end points were compared between the MVO group and non-MVO group. Finally, the predictive value of MVO in left ventricular adverse remodeling was calculated by receiver operating characteristic curve analysis. Results:In the baseline data, preoperative thrombolysis in myocardial infarction (TIMI) flow ( χ2=13.74, P=0.003) and postoperative TIMI flow ( χ2=14.87, P=0.001) were both obviously decreased in the MVO group. After 6 months of follow-up, the incidence of left ventricular adverse remodeling in the MVO group was significantly higher than that in the non-MVO group [37.0%(27/73) vs. 18.9%(14/74), χ2=5.96, P=0.015]. The left ventricular end systolic volume at 6 months post infarction in the MVO group was significantly larger than that in the non-MVO group [(94±32) vs. (68±20) ml, t=-5.98, P<0.001], as well as the LVEDV [(169±38) vs. (143±29) ml, t=-4.74, P<0.001]. Receiver operating characteristic curve showed that the area under the curve of MVO size for predicting left ventricular adverse remodeling was 0.637. Conclusion:The risk of left ventricular adverse remodeling is significantly increased in patients with MVO after primary PCI for acute STEMI.

Objective Based on the structure-activity relationships on the reported antifungal agents bearing quinoline or thiophene moieties ,novel compounds bearing both quinoline and thiophene were designed ,synthesized ,and evaluated for in vitro antifungal activity against Candida albicans .Methods With 5-cyanothiophene-2-carbaldehyde or 5-cyanothiophene-3-car-baldehyde as starting materials ,13 compounds were synthesized via reductive amination ,reduction of cyano group and amida-tion of quinoline-or isoquinoline-carboxylic acid .Their chemical structures were characterized by 1 H NMR and MS . In vitro antifungal screening against Candida albicans SC5314 was performed with the microbroth dilution method .Results All the compounds exhibited potent antifungal activities against Candida albicans .Among them ,compound 6k showed the highest an-tifungal activity with MIC80 value of 0 .5 μg/ml ,which is same potent as fluconazole .Conclusion The designed compounds bearing both quinoline and thiophene exhibited potent antifungal activities ,and deserve further research .