To summarize the perioperative nursing experience of a premature infant with ABO hemolytic disease who underwent resection of giant Altman type Ⅰ sacrococcygeal teratoma at 43 hours after birth.Key points of preoperative nursing care include the cooperative blood transfusion to correct anemia,and the protection of tumor body,the prevention of rupture and bleeding.Key points of intraoperative nursing care include the personalized postural safety management,the target-oriented fluid therapy to maintain circulation stability,and composite insulation measures to prevent hypothermia.Key points of postoperative nursing care include sequential fluid replenishment to treat neonatal capillary leakage syndrome;protective ventilation strategies to maintain effective breathing;precision wound care,prevention and control of postoperative infection;progressive mixed feeding;to empower family members and improve the quality of continuous rehabilitation.After careful treatment and nursing care,the patient was discharged 18 days after surgery.During the 7-month follow-up,the growth and development were normal.

To summarize the perioperative nursing experience of a premature infant with ABO hemolytic disease who underwent resection of giant Altman type Ⅰ sacrococcygeal teratoma at 43 hours after birth.Key points of preoperative nursing care include the cooperative blood transfusion to correct anemia,and the protection of tumor body,the prevention of rupture and bleeding.Key points of intraoperative nursing care include the personalized postural safety management,the target-oriented fluid therapy to maintain circulation stability,and composite insulation measures to prevent hypothermia.Key points of postoperative nursing care include sequential fluid replenishment to treat neonatal capillary leakage syndrome;protective ventilation strategies to maintain effective breathing;precision wound care,prevention and control of postoperative infection;progressive mixed feeding;to empower family members and improve the quality of continuous rehabilitation.After careful treatment and nursing care,the patient was discharged 18 days after surgery.During the 7-month follow-up,the growth and development were normal.

Background: This study aimed to estimate temporal trends in metabolically unhealthy obesity (MUO) among United States (US) adults by age, sex, race/ethnicity, and income from 1999 to 2018. Methods: We included 17,230 non-pregnant adults from a nationally representative cross-sectional study, the National Health and Nutrition Examination Survey (NHANES). MUO was defined as body mass index ≥30 kg/m2 with any metabolic disorders in blood pressure, blood glucose, and blood lipids. The age-adjusted percentage of MUO was calculated, and linear regression models estimated trends in MUO. Results: The weighted mean age of adults was 47.28 years; 51.02% were male, 74.64% were non-Hispanic White. The age-adjusted percentage of MUO continuously increased in adults across all subgroups during 1999–2018, although with different magnitudes (all P<0.05 for linear trend). Adults aged 45 to 64 years consistently had higher percentages of MUO from 1999–2000 (34.25%; 95% confidence interval [CI], 25.85% to 42.66%) to 2017–2018 (42.03%; 95% CI, 35.09% to 48.97%) than the other two age subgroups (P<0.05 for group differences). The age-adjusted percentage of MUO was the highest among non-Hispanic Blacks while the lowest among non-Hispanic Whites in most cycles. Adults with high-income levels generally had lower MUO percentages from 1999–2000 (22.63%; 95% CI, 17.00% to 28.26%) to 2017–2018 (32.36%; 95% CI, 23.87% to 40.85%) compared with the other two subgroups. Conclusion This study detected a continuous linear increasing trend in MUO among US adults from 1999 to 2018. The persistence of disparities by age, race/ethnicity, and income is a cause for concern. This calls for implementing evidence-based, structural, and effective MUO prevention programs.

Background: This study aimed to estimate temporal trends in metabolically unhealthy obesity (MUO) among United States (US) adults by age, sex, race/ethnicity, and income from 1999 to 2018. Methods: We included 17,230 non-pregnant adults from a nationally representative cross-sectional study, the National Health and Nutrition Examination Survey (NHANES). MUO was defined as body mass index ≥30 kg/m2 with any metabolic disorders in blood pressure, blood glucose, and blood lipids. The age-adjusted percentage of MUO was calculated, and linear regression models estimated trends in MUO. Results: The weighted mean age of adults was 47.28 years; 51.02% were male, 74.64% were non-Hispanic White. The age-adjusted percentage of MUO continuously increased in adults across all subgroups during 1999–2018, although with different magnitudes (all P<0.05 for linear trend). Adults aged 45 to 64 years consistently had higher percentages of MUO from 1999–2000 (34.25%; 95% confidence interval [CI], 25.85% to 42.66%) to 2017–2018 (42.03%; 95% CI, 35.09% to 48.97%) than the other two age subgroups (P<0.05 for group differences). The age-adjusted percentage of MUO was the highest among non-Hispanic Blacks while the lowest among non-Hispanic Whites in most cycles. Adults with high-income levels generally had lower MUO percentages from 1999–2000 (22.63%; 95% CI, 17.00% to 28.26%) to 2017–2018 (32.36%; 95% CI, 23.87% to 40.85%) compared with the other two subgroups. Conclusion This study detected a continuous linear increasing trend in MUO among US adults from 1999 to 2018. The persistence of disparities by age, race/ethnicity, and income is a cause for concern. This calls for implementing evidence-based, structural, and effective MUO prevention programs.

Background: This study aimed to estimate temporal trends in metabolically unhealthy obesity (MUO) among United States (US) adults by age, sex, race/ethnicity, and income from 1999 to 2018. Methods: We included 17,230 non-pregnant adults from a nationally representative cross-sectional study, the National Health and Nutrition Examination Survey (NHANES). MUO was defined as body mass index ≥30 kg/m2 with any metabolic disorders in blood pressure, blood glucose, and blood lipids. The age-adjusted percentage of MUO was calculated, and linear regression models estimated trends in MUO. Results: The weighted mean age of adults was 47.28 years; 51.02% were male, 74.64% were non-Hispanic White. The age-adjusted percentage of MUO continuously increased in adults across all subgroups during 1999–2018, although with different magnitudes (all P<0.05 for linear trend). Adults aged 45 to 64 years consistently had higher percentages of MUO from 1999–2000 (34.25%; 95% confidence interval [CI], 25.85% to 42.66%) to 2017–2018 (42.03%; 95% CI, 35.09% to 48.97%) than the other two age subgroups (P<0.05 for group differences). The age-adjusted percentage of MUO was the highest among non-Hispanic Blacks while the lowest among non-Hispanic Whites in most cycles. Adults with high-income levels generally had lower MUO percentages from 1999–2000 (22.63%; 95% CI, 17.00% to 28.26%) to 2017–2018 (32.36%; 95% CI, 23.87% to 40.85%) compared with the other two subgroups. Conclusion This study detected a continuous linear increasing trend in MUO among US adults from 1999 to 2018. The persistence of disparities by age, race/ethnicity, and income is a cause for concern. This calls for implementing evidence-based, structural, and effective MUO prevention programs.

Background: This study aimed to estimate temporal trends in metabolically unhealthy obesity (MUO) among United States (US) adults by age, sex, race/ethnicity, and income from 1999 to 2018. Methods: We included 17,230 non-pregnant adults from a nationally representative cross-sectional study, the National Health and Nutrition Examination Survey (NHANES). MUO was defined as body mass index ≥30 kg/m2 with any metabolic disorders in blood pressure, blood glucose, and blood lipids. The age-adjusted percentage of MUO was calculated, and linear regression models estimated trends in MUO. Results: The weighted mean age of adults was 47.28 years; 51.02% were male, 74.64% were non-Hispanic White. The age-adjusted percentage of MUO continuously increased in adults across all subgroups during 1999–2018, although with different magnitudes (all P<0.05 for linear trend). Adults aged 45 to 64 years consistently had higher percentages of MUO from 1999–2000 (34.25%; 95% confidence interval [CI], 25.85% to 42.66%) to 2017–2018 (42.03%; 95% CI, 35.09% to 48.97%) than the other two age subgroups (P<0.05 for group differences). The age-adjusted percentage of MUO was the highest among non-Hispanic Blacks while the lowest among non-Hispanic Whites in most cycles. Adults with high-income levels generally had lower MUO percentages from 1999–2000 (22.63%; 95% CI, 17.00% to 28.26%) to 2017–2018 (32.36%; 95% CI, 23.87% to 40.85%) compared with the other two subgroups. Conclusion This study detected a continuous linear increasing trend in MUO among US adults from 1999 to 2018. The persistence of disparities by age, race/ethnicity, and income is a cause for concern. This calls for implementing evidence-based, structural, and effective MUO prevention programs.

Hemophagocytic syndrome(HPS),also known as hemophagocytic lymphohistiocytosis(HLH),is a rare and highly malignant hematologic disease with a poor prognosis.It can be divided into two categories:primary HLH and secondary HLH.HLH is characterized by a large number of abnormal immune cells that continuously activate and regulate out of control,leading to systemic inflammatory factor storm and multiple organ failure.Clinical manifestations mainly include persistent malignant hyperthermia,pancytopenia,hepatosplenomegaly,and hemophagocytosis in tissues and organs.The pathogenesis of adult HLH is complex,with rapid onset and rapid disease progression,and the fatality rate remains high.The main causes of death in HLH patients are multiple organ failure,abnormal coagulation and septic shock.Due to the specificity of HLH and the lack of effective understanding of the severity and prognosis in clinical practice,some HLH patients are misdiagnosed or overlooked,missing the best opportunity for diagnosis and treatment.Therefore,this review systematically explores and discusses the latest diagnostic and treatment progress of adult HLH,aiming to provide reference for clinical diagnosis,treatment and prognosis assessment of HLH.

Objective To investigate the prognosis of patients with hepatitis B virus(HBV)-related intrahepatic cholangiocarcinoma(ICC)whose HBV DNA was negative before surgical.Methods A retrospective analysis was conducted on the clinical data of 97 ICC patients who underwent surgery resection at the Fifth Medical Center of Chinese PLA General Hospital between October 2010 and January 2017.All patients were divided into HBV-related ICC(HBV-ICC)group(n=62)and non-HBV-related ICC(Con-ICC)group(n=35).HBV-ICC group included 34 patients with HBV core antigen positive(HBcAb+)and HBV surface antigen positive(HBsAg+),and 28 patients with HBcAb positive and HBsAg negative.Kaplan-Meier analysis was used to plot survival curves and compare the overall survival(OS)and postoperative recurrence-free survival(RFS)among patients in Con-ICC,ICC patients with HBsAg+/HBcAb+,and ICC patients with HBsAg-/HBcAb+.Univariate and multivariate Cox proportional hazard models were used to analyze independent influencing factor for OS,RFS and early postoperative recurrence among gender,age,pathogenic factor,liver cirrhosis,Child-Pugh grade,carbohydrate antigen 19-9(CA199),alpha-fetoprotein(AFP),glutamine transferase(GGT),alkaline phosphatase(ALP),total bilirubin(TBil),direct bilirubin(DBil),American Joint Committee on Cancer(AJCC)stage,tumor size,tumor number,tumor differentiation,microvascular invasion,lymph node metastasis,hepatectomy procedure,cholecystectomy,and follow-up treatment.Results Of the 97 patients,the median age was 56 years,and 79(81.4%)of them were male.The median follow-up time was 92.2 months.Eighty-eight(90.7%)patients presented with tumor recurrence and 73(75.3%)died.In multivariate analyses,HBV-ICC and CA199>37 kU/L were independent predictors of OS(HR=0.45,95%CI 0.26-0.77,P=0.003;HR=2.10,95%CI 1.24-3.57,P=0.006),RFS(HR=0.43,95%CI 0.27-0.68,P<0.001;HR=1.78,95%CI 1.12-2.81,P=0.014),and postoperative early recurrence(HR=0.42,95%CI 0.26-0.70,P=0.001;HR=2.02,95%CI 1.20-3.39,P=0.008).AJCC stage Ⅲ was an independent risk factor for postoperative RFS(HR=1.81,95%CI 1.04-3.14,P=0.037).Multiple tumor lesions was an independent risk factor for postoperative RFS and early recurrence(HR=1.73,95%CI 1.07-2.77,P=0.024;HR=1.90,95%CI 1.12-3.24,P=0.017).There was no statistically significant difference in OS,RFS,and early recurrence between HBV-ICC patients with HBsAg-/HBcAb+and Con-ICC patients(P<0.05),whereas HBsAg+/HBcAb+was a significant factor affecting postoperative OS(HR=0.32,95%CI 0.16-0.62,P=0.001),RFS(HR=0.32,95%CI 0.18-0.55,P<0.001),and early recurrence(HR=0.29,95%CI 0.15-0.54,P<0.001)in ICC patients.Conclusions The prognosis of HBV-ICC patients with preoperative HBV-DNA-is better than that of Con-ICC patients.The prognosis of HBV-ICC patients with HBcAb+/HBsAg-is worse than that of HBV-ICC patients with HBcAb+/HBsAg+,but similar to Con-ICC patients.Therefore,the postoperative stratified management of HBV-ICC patients should be emphasized.

Objective To monitor the susceptibility of clinical isolates to antimicrobial agents in healthcare facilities in major regions of China in 2023.Methods Clinical isolates collected from 73 hospitals across China were tested for antimicrobial susceptibility using a unified protocol based on disc diffusion method or automated testing systems.Results were interpreted using the 2023 Clinical & Laboratory Standards Institute (CLSI) breakpoints.Results A total of 445199 clinical isolates were collected in 2023,of which 29.0％ were gram-positive and 71.0％ were gram-negative.The prevalence of methicillin-resistant strains in Staphylococcus aureus,Staphylococcus epidermidis and other coagulase-negative Staphylococcus species (excluding Staphylococcus pseudintermedius and Staphylococcus schleiferi) (MRSA,MRSE and MRCNS) was 29.6％,81.9％ and 78.5％,respectively.Methicillin-resistant strains showed significantly higher resistance rates to most antimicrobial agents than methicillin-susceptible strains (MSSA,MSSE and MSCNS).Overall,92.9％ of MRSA strains were susceptible to trimethoprim-sulfamethoxazole and 91.4％ of MRSE strains were susceptible to rifampicin.No vancomycin-resistant strains were found.Enterococcus faecalis had significantly lower resistance rates to most antimicrobial agents tested than Enterococcus faecium.A few vancomycin-resistant strains were identified in both E.faecalis and E.faecium.The prevalence of penicillin-susceptible Streptococcus pneumoniae was 93.1％ in the isolates from children and and 95.9％ in the isolates from adults.The resistance rate to carbapenems was lower than 15.0％ for most Enterobacterales species except for Klebsiella,22.5％ and 23.6％ of which were resistant to imipenem and meropenem,respectively .Most Enterobacterales isolates were highly susceptible to tigecycline,colistin and polymyxin B,with resistance rates ranging from 0.6％ to 10.0％.The resistance rate to imipenem and meropenem was 21.9％ and 17.4％ for Pseudomonas aeruginosa,respectively,and 67.5％ and 68.1％ for Acinetobacter baumannii,respectively.Conclusions Increasing resistance to the commonly used antimicrobial agents is still observed in clinical bacterial isolates.However,the prevalence of important crabapenem-resistant organisms such as crabapenem-resistant K.pneumoniae,P.aeruginosa,and A.baumannii showed a slightly decreasing trend.This finding suggests that strengthening bacterial resistance surveillance and multidisciplinary linkage are important for preventing the occurrence and development of bacterial resistance.

Objective To investigate the incidence rate,clinical characteristics,and prognosis of neonatal stroke in Shenzhen,China.Methods Led by Shenzhen Children's Hospital,the Shenzhen Neonatal Data Collaboration Network organized 21 institutions to collect 36 cases of neonatal stroke from January 2020 to December 2022.The incidence,clinical characteristics,treatment,and prognosis of neonatal stroke in Shenzhen were analyzed.Results The incidence rate of neonatal stroke in 21 hospitals from 2020 to 2022 was 1/15 137,1/6 060,and 1/7 704,respectively.Ischemic stroke accounted for 75％(27/36);boys accounted for 64％(23/36).Among the 36 neonates,31(86％)had disease onset within 3 days after birth,and 19(53％)had convulsion as the initial presentation.Cerebral MRI showed that 22 neonates(61％)had left cerebral infarction and 13(36％)had basal ganglia infarction.Magnetic resonance angiography was performed for 12 neonates,among whom 9(75％)had involvement of the middle cerebral artery.Electroencephalography was performed for 29 neonates,with sharp waves in 21 neonates(72％)and seizures in 10 neonates(34％).Symptomatic/supportive treatment varied across different hospitals.Neonatal Behavioral Neurological Assessment was performed for 12 neonates(33％,12/36),with a mean score of(32±4)points.The prognosis of 27 neonates was followed up to around 12 months of age,with 44％(12/27)of the neonates having a good prognosis.Conclusions Ischemic stroke is the main type of neonatal stroke,often with convulsions as the initial presentation,involvement of the middle cerebral artery,sharp waves on electroencephalography,and a relatively low neurodevelopment score.Symptomatic/supportive treatment is the main treatment method,and some neonates tend to have a poor prognosis.