ObjectiveTo observe the clinical efficacy and radiographic outcomes of manipulative reduction combined with small splint fixation in the treatment of distal radius fractures. MethodsThe clinical data of 1051 patients with distal radius fractures were retrospectively collected from five hospitals included in the Jiangsu Diagnosis and Treatment Data Platform for Traditional Chinese Medicine（TCM） Dominant Diseases. Propensity score matching at a 1∶4 ratio was applied， resulting in 580 cases selected for final analysis， which comprised 448 patients in the TCM group（manipulative reduction plus small splint fixation） and 132 in the surgical treatment group（open reduction and internal fixation）. Each group was further stratified into type A， B， and C subgroups based on AO fracture classification. Radiographic indicators including palmar tilt， radial inclination， and radial height were compared between groups before treatment and 1 day， 1 week， and 4-6 weeks after treatment， and pain visual analog scale（VAS） scores before treatment and 1 week and 4-6 weeks after treatment were also compared. Wrist joint function was assessed 12 weeks after treatment， using the Dienst wrist function score and the Gartland and Werley（G-W） wrist function score. Additionally， the radiographic indicators at different timepoints and the 12-week wrist function levels were compared between groups across different fracture types. ResultsNo statistically significant difference was observed in radiographic indicators and VAS scores at all timepoints before and after treatment， as well as wrist joint function grades assessed by the Dienst score and the G-W score at 12 weeks after treatment （P＞0.05）. Compared to those before treatment， both groups showed increased palmar tilt， radial inclination， and radial height 1 week and 4-6 weeks after treatment， and decreased VAS scores （P＜0.05）. Compared to those 1 week after treatment， both groups showed a decrease in palmar tilt， an increase in radial inclination and radial height， and a reduction in VAS score 4-6 weeks after treatment（P＜0.05）. In type A and B subgroups， the surgical treatment group had a higher radial inclination than the TCM group 4-6 weeks after treatment， while in the type C subgroup， a higher radial height was shown in the surgical treatment group than in the TCM group 4-6 weeks after treatment（P＜0.05）. In type C subgroup， there was significant difference between groups in the wrist joint function by G-W scores 12 weeks after treatment（P＜0.05）. ConclusionManipulative reduction combined with small splint fixation can maintain fracture alignment and alleviate pain in treating distal radius fractures， which achieves therapeutic outcomes comparable to surgical treatment. It is particularly suitable for type A and B fractures and can be considered an effective treatment option for distal radius fractures.

Purpose To investigate the clinicopathological characteristics of the gastric oxyntic gland adenoma(GOGA).Methods We collected 18 samples of GOGA,histopathological features and immunohistochemical staining were assessed.Main features of pathological diagnosis,treatment methods and follow-up were retrospectively analyzed.Results There were 18 patients,including 9 females and 9 males,aged from 36 to 86 years old.The endoscopic im-age showed a flat lesion with whitish in color or a polypoid protrusions.The size ranged from 0.3 cm to 0.8 cm.Hema-toxylin and eosin staining showed irregular glandular structures in the mucosal lamina propria,with branched and anas-tomosed patterns.The tumour demonstrating composed of chief cells hyperplasia with mild nuclear atypia.All lesions were confined to the mucous lamina propria.There was no atrophic within the peripheral gastic mucosa.Immunohisto-chemical examination showed positive for Pepsinogen-Ⅰ and MUC6.Gene mutation were analyzed in 2 cases using next generation sequence technology,and no KRAS and GNAS mutation had been detected.Endoscopic surgical treatment was performed in 11 cases,and biopsy forceps removal was carried out in 7 cases.No recurrence or metastasis was ob-served during the follow-up period of 1 to 58 months.Conclusion GOGA is a rare lesion,and appears to behave bio-logically benign.A full understanding of its histological morphology and biological behavior can improve the diagnostic ability of clinincans,and facilitate further research in the future.

Under the current situation of "low prevalence and low infection" of schistosomiasis in China, and to provide a basis for achieving the goal of eliminating schistosomiasis by 2030 proposed by the Healthy China Action (2019 - 2030) as scheduled, the Hunan Provincial Corps Hospital of the Chinese People's Armed Police Force established a schistosomiasis monitoring and early warning index system based on the previous studies on schistosomiasis early warning index system and the recent literature analysis, combined with the current potential risk factors affecting the transmission and prevalence of schistosomiasis, and organized two rounds of expert consultation and carried out project promotion meetings. The experts reached a consensus on the comprehensiveness and practicability of the index system, aiming to lay a solid foundation for construction of China's schistosomiasis prevention and control early warning system.

Under the current situation of "low prevalence and low infection" of schistosomiasis in China, and to provide a basis for achieving the goal of eliminating schistosomiasis by 2030 proposed by the Healthy China Action (2019 - 2030) as scheduled, the Hunan Provincial Corps Hospital of the Chinese People's Armed Police Force established a schistosomiasis monitoring and early warning index system based on the previous studies on schistosomiasis early warning index system and the recent literature analysis, combined with the current potential risk factors affecting the transmission and prevalence of schistosomiasis, and organized two rounds of expert consultation and carried out project promotion meetings. The experts reached a consensus on the comprehensiveness and practicability of the index system, aiming to lay a solid foundation for construction of China's schistosomiasis prevention and control early warning system.

Purpose To investigate the clinicopathological characteristics of the gastric oxyntic gland adenoma(GOGA).Methods We collected 18 samples of GOGA,histopathological features and immunohistochemical staining were assessed.Main features of pathological diagnosis,treatment methods and follow-up were retrospectively analyzed.Results There were 18 patients,including 9 females and 9 males,aged from 36 to 86 years old.The endoscopic im-age showed a flat lesion with whitish in color or a polypoid protrusions.The size ranged from 0.3 cm to 0.8 cm.Hema-toxylin and eosin staining showed irregular glandular structures in the mucosal lamina propria,with branched and anas-tomosed patterns.The tumour demonstrating composed of chief cells hyperplasia with mild nuclear atypia.All lesions were confined to the mucous lamina propria.There was no atrophic within the peripheral gastic mucosa.Immunohisto-chemical examination showed positive for Pepsinogen-Ⅰ and MUC6.Gene mutation were analyzed in 2 cases using next generation sequence technology,and no KRAS and GNAS mutation had been detected.Endoscopic surgical treatment was performed in 11 cases,and biopsy forceps removal was carried out in 7 cases.No recurrence or metastasis was ob-served during the follow-up period of 1 to 58 months.Conclusion GOGA is a rare lesion,and appears to behave bio-logically benign.A full understanding of its histological morphology and biological behavior can improve the diagnostic ability of clinincans,and facilitate further research in the future.

The goal of achieving elimination of schistosomiasis across all endemic counties in China by 2030 was proposed in the Outline of the Healthy China 2030 Plan. On June 16, 2023, the Action Plan to Accelerate the Elimination of Schistosomiasis in China (2023—2030) was jointly issued by National Disease Control and Prevention Administration and other 10 ministries, which deployed the targets and key tasks of the national schistosomiasis elimination programme in China. This article describes the progress of the national schistosomiasis control programme, analyzes the opportunities to eliminate schistosomiasis, and proposes targeted recommendations to tackle the challenges of schistosomiasis elimination, so as to accelerate the process towards schistosomiasis elimination and facilitate the building of a healthy China.

Objective To observe the improved effect of propofol on vascular hyporeactivity in septic rats and its underlying mechanism.Methods A total of 96 SD rats(12 weeks old,both genders,weighing 200～220 g)were randomly divided into sham group(n=16),sepsis group(n=16,cecal ligation and puncture),propofol group(n=16),propofol+ROCK inhibitor Y-27632 group(n=16),propofol+PKCαinhibitor GO6976 group(n=16),propofol+IP3 inhibitor 2-APB group(n=8)and propofol+gap junction inhibitor metoclopramide sodium(Movens)group(n=8).In vitro vascular ring reactivity and vascular calcium sensitivity were measured to observe the improved effects of propofol on vascular hyporeactivity in septic rats and its relationships with RhoA/ROCK,PKCα,IP3 and cell gap junction.Results Determination of in vitro vascular ring and calcium sensitivity showed that the contractile reactivity to norepinephrine(NE)and to calcium sensitivity were significantly decreased in the arterial rings isolated from the septic rats compared with those from the sham group,with the dose-response curve shifting to the right,and most significant decrease by 51.42％in the superior mesenteric artery(SMA,P＜0.05).Propofol treatment significantly improved the hyporeactivity and calcium sensitivity of the vessels isolated from the septic rats,especially those of the femoral artery with a recovery rate of 89.57％(P＜0.05).In comparison with the propofol group,the dose-response curves of the propofol+Y-27632 group and the propofol+GO6976 group were shifting to right,indicating that Y-27632 and GO6976 could significantly inhibit the amelioration of propofol on calcium sensitivity of SMA in severely septic rats with an inhibitory rate of 146.95％and 88.63％(P＜0.05),respectively.Isolated vascular reactivity measurement demonstrated that Y-27632 and Movens treatment significantly antagonized the ameliorated role of propofol on hyporeactivity of blood vessels from the septic rats with an inhibitory rate of 40.79％and 169.90％(P＜0.05),separately,while no such effect was observed in the propofol+GO6976 and propofol+2-APB groups.Conclusion Propofol treatment can significantly improve vascular hyporeactivity of septic rats,which may attribute to the increase of vascular calcium sensitivity through RhoA/ROCK pathway.

Objective:To analyze the etiological features and clinical characteristics of herpes zoster cases under 20 years old in Beijing City from 2017 to 2021.Methods:Herpes zoster cases were collected from a surveillance system in Beijing City from December 2017 to April 2021. The cases included individuals under 20 years old from seven sentinel hospitals located in two districts (Miyun District and Changping District). The basic information, the rash date of rash onset and the location and number of lesions were investigated at the first visit to the hospital, and the lesion swab samples were collected for laboratory testing. A telephone follow-up was conducted 21 days after the onset of the rash to investigate the degree of pain, duration of the rash and duration of pain. The individuals who still experienced neuralgia were further investigated for their pain condition at 90 days after the onset of the rash, to discover cases with postherpetic neuralgia. DNA was extracted from the rash fluid, and the ORF62 gene region was amplified and sequenced to obtain the viral sequence. The wild-type strain or chickenpox vaccine strain was identified by using sequence alignment, and the clinical characteristics of cases with different varicella vaccinations were compared.Results:A total of 78 herpes zoster cases under 20 years old were investigated during 2017-2021 in Beijing City, and 61 cases completed the follow-up survey. The age range of 61 cases was 1.83 to 20.54 years with a median age of 17.50 years. There were 36 males (59.02%) and 25 females (40.98%). Among them, there were 29 cases with the chickenpox vaccine immunization history (18 cases with one dose, 5 cases with two doses and 6 cases with unknown doses), 13 cases with no vaccination history and 19 cases with unknown vaccination history. Among the 78 cases, the herpetic fluid samples of 64 cases were positive for VZV, including 62 cases identified as wild-type strains and two cases as vaccine strains. The two vaccine strain cases were both 2-year-old girls who had received one dose of varicella vaccine and developed herpes zoster 3 months and 13 months after vaccination. Among the 29 cases with chickenpox vaccine immunization history, the majority had 10 to 49 lesions, accounting for 58.62% (17 cases). The trunk was the most common site of lesions, accounting for 44.83% (13 cases). About 51.72% (15 cases) reported "no or mild" pain intensity. The median ( Q1, Q3) scores for the worst pain, duration of pain and the time to crusting of lesions in the herpes zoster cases were 3 (1.5, 5) points, 10 (1.5, 12.5) days and 10 (6.5, 13) days, respectively. There was no statistically significant difference in the constituent ratio of the location of lesions, number of lesions and pain degree among the cases with vaccination history, without vaccination history and with unknown vaccination history ( P>0.05). There was also no statistically significant difference in the distribution of pain score, duration of lesions and duration of pain across the three groups ( P>0.05). Conclusion:Wild strains are the predominant pathogens in herpes zoster cases under 20 years old in Beijing City during 2017-2021. The varicella vaccination has no significant impact on the clinical manifestations of herpes zoster cases.

With the growth of the global economy , changes in climate and ecological environments, and increased mobility of humans and animals, the transmission risk of vector-borne tropical diseases continues to rise. To address this challenge, strengthening surveillance of vector-borne tropical diseases is urgent. This consensus brought together 29 renowned experts in related professional fields from 26 institutions in China, who, through analyzing the epidemic trend and hazard situation of vector-borne tropical diseases and summarizing the working experiences of experts, have firstly reached following consensus: the burden of vector-borne tropical diseases is heavy with great threats to human health; China has achieved remarkable results in prevention and control of vector-borne tropical diseases , but still needs to strengthen the surveillance and response actively. Secondly, a unanimous consensus has been reached on the aspects of surveillance definition, objectives, contents, and methods of vector-borne tropical diseases. Thirdly, detail requirements have been agreed including: strengthening the concept of early surveillance and forecast, standarding the function, evaluation steps, and construction requirements of surveillance system for vector-borne tropical diseases. Fourthly, key tasks were put forward that need to be investigated and strengthened in the future. This expert consensus provides a standardized reference for the construction of the surveillance pathway and surveillance system for vector-borne tropical diseases in China.

Objective:To analyze the etiological features and clinical characteristics of herpes zoster cases under 20 years old in Beijing City from 2017 to 2021.Methods:Herpes zoster cases were collected from a surveillance system in Beijing City from December 2017 to April 2021. The cases included individuals under 20 years old from seven sentinel hospitals located in two districts (Miyun District and Changping District). The basic information, the rash date of rash onset and the location and number of lesions were investigated at the first visit to the hospital, and the lesion swab samples were collected for laboratory testing. A telephone follow-up was conducted 21 days after the onset of the rash to investigate the degree of pain, duration of the rash and duration of pain. The individuals who still experienced neuralgia were further investigated for their pain condition at 90 days after the onset of the rash, to discover cases with postherpetic neuralgia. DNA was extracted from the rash fluid, and the ORF62 gene region was amplified and sequenced to obtain the viral sequence. The wild-type strain or chickenpox vaccine strain was identified by using sequence alignment, and the clinical characteristics of cases with different varicella vaccinations were compared.Results:A total of 78 herpes zoster cases under 20 years old were investigated during 2017-2021 in Beijing City, and 61 cases completed the follow-up survey. The age range of 61 cases was 1.83 to 20.54 years with a median age of 17.50 years. There were 36 males (59.02%) and 25 females (40.98%). Among them, there were 29 cases with the chickenpox vaccine immunization history (18 cases with one dose, 5 cases with two doses and 6 cases with unknown doses), 13 cases with no vaccination history and 19 cases with unknown vaccination history. Among the 78 cases, the herpetic fluid samples of 64 cases were positive for VZV, including 62 cases identified as wild-type strains and two cases as vaccine strains. The two vaccine strain cases were both 2-year-old girls who had received one dose of varicella vaccine and developed herpes zoster 3 months and 13 months after vaccination. Among the 29 cases with chickenpox vaccine immunization history, the majority had 10 to 49 lesions, accounting for 58.62% (17 cases). The trunk was the most common site of lesions, accounting for 44.83% (13 cases). About 51.72% (15 cases) reported "no or mild" pain intensity. The median ( Q1, Q3) scores for the worst pain, duration of pain and the time to crusting of lesions in the herpes zoster cases were 3 (1.5, 5) points, 10 (1.5, 12.5) days and 10 (6.5, 13) days, respectively. There was no statistically significant difference in the constituent ratio of the location of lesions, number of lesions and pain degree among the cases with vaccination history, without vaccination history and with unknown vaccination history ( P>0.05). There was also no statistically significant difference in the distribution of pain score, duration of lesions and duration of pain across the three groups ( P>0.05). Conclusion:Wild strains are the predominant pathogens in herpes zoster cases under 20 years old in Beijing City during 2017-2021. The varicella vaccination has no significant impact on the clinical manifestations of herpes zoster cases.