This paper examines the integration of Confucian ethics into modern nursing practice and its implications,offering a review of the book Contemporary Medicine and Confucian Thought by Professor Fan Ruiping.The book addresses six key topics:medical decision-making,healthcare systems,medical technology,organ transplantation,mental health,and elderly care.It highlights the conflicts between individual autonomy emphasized in Western ethics and the family-centered approach of Confucianism,especially in clinical decision-making.Through case studies and ethical discussions,the book suggests integrating Confucian ethics with modern medical systems to balance personal and familial interests in patient care.From the perspective of nursing,this review emphasizes the relevance of Confucian principles such as family-centered care,the integration of moral emotions like benevolence and respect,and the importance of developing culturally appropriate ethical models for clinical decision-making.It calls for a paradigm shift in nursing education and practice toward a family-centered approach,promoting harmony between individual and collective needs.Additionally,it discusses the challenges and opportunities for integrating Confucian ethics into cross-cultural nursing in a globalized healthcare environment.The review concludes that Confucian ethics can provide valuable insights into the development of more humanistic and ethically sound nursing practices,particularly in the context of a rapidly evolving medical landscape.

Objective To investigate the current situation of Staphylococcus aureus contamination in raw and cooked meat and dairy products in Wuhan, and analyze the enterotoxins production and antimicrobial resistance of isolated bacterial strains. Methods The detection of Staphylococcus aureus was performed according to GB4789.10-2016 National Food Safety Standard. Staphylococcus aureus enterotoxin (SE) PCR kit and ELISA were used for SEA-E type detection. Broth dilution and PCR method were used for drug sensitivity test. Results A total of 13 strains of Staphylococcus aureus were isolated from 202 samples, and the isolation rate of Staphylococcus aureus in the raw and cooked meat and dairy products was 6.43%. The detection rate of Staphylococcus aureus was 9.82% (11/112) in raw meat, and 4% (2/50) in cooked meat products. There was no detection in dairy products. Of the 13 isolated strains, 6 strains were found to have enterotoxins, with a toxin production rate of 46.15% (6/13). Among the 6 strains of enterotoxin producing Staphylococcus aureus, 4 strains were classified as type A, C, D, and AB, respectively. The isolated strains were generally resistant to tetracycline and sulfonamide drugs, and the detection rate of resistant genes was more than 60%. The resistance rate to penicillin and erythromycin exceeded 50%, and the dominant resistance spectrum was the detection of 3 strains of single-resistant (PEN) Staphylococcus aureus (25.08%, 3/13), followed by 2 strains of five-fold resistance (PEN-ERY-CLI-SXT-GEN), and double resistance Staphylococcus aureus (PEN-ERY) (15.38%, 2/13). Genetic testing was consistent with phenotypic testing. Conclusion In 2020, there was a certain degree of contamination of Staphylococcus aureus in raw and cooked meat products in Wuhan, with 13 isolated strains and 6 strains producing enterotoxins. It is necessary to remain vigilant about the potential food risks of raw and cooked meat products, and strengthen the supervision of the safety risks of raw and cooked meat products.

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 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:The study was planned to evaluate the clinical utility of microcytic anemia factor (MAF) and low hemoglobin density (LHD%) in the screening of iron deficiency in blood donors.Methods:A total of 400 blood donors, 200 male and 200 female, were randomly admitted to Fujian Blood Center from January1, 2022 to February 28, 2022 by the way of stratified sampling. According to the fourth edition of Diagnostic and therapeutic criteria for hematological diseases, the patients were divided into three groups: normal group (N=299), iron depletion group (ID, n=54) and iron deficient erythropoiesis group (IDE, n=47), Blood routine indexes including hemoglobin (HGB), mean corpuscular volume hemoglobin (MCV), mean corpuscular hemoglobin content (MCH), mean corpuscular hemoglobin concentration (MCHC) and iron metabolism indexes including serum ferritin (SF), serum iron (SI), total iron binding capacity (TIBC), transferrin saturation (TS) and unsaturated iron binding capacity (UIBC) were measured, MAF and LHD% were calculated by formula.One-way ANOVA or Kruskal-Wallis H tests were used to analyze the differences among three groups. Spearman correlation analysis was used to analyze the correlation between MAF and LHD% and iron metabolism indexes.The Receiver Operating Characteristic (ROC) curve was used to evaluated the diagnostic value of MCH, MCHC, MAF and LHD% for iron deficiency in blood donors. Results:MAF in ID group which was 11.81±0.81 were higher than the IDE group which was 10.69±0.95 and lower than the healthy group which was 13.17±1.24, the total difference among the three groups was statistically significant ( F=110.784, P<0.001), the difference between two groups was statistically significant ( P<0.01); LHD% in ID group which was 2.61 (1.87, 3.91)% were lower than the IDE group which was5.60(2.99, 8.02)% and higher than the healthy group which was1.74 (1.22, 2.73)%, the total difference among the three groups was statistically significant ( H=62.166, P<0.001), the difference between two groups was statistically significant ( P<0.01).In 101 iron deficiency blood donors, Spearman correlation analysis showed that MAF was positively correlated with SF, SI and TS ( r=0.426, P<0.01; r=0.547, P<0.01; r=0.566, P<0.01);contrarily, LHD% was negatively correlated with SF, SI and TS ( r=-0.397, P<0.01; r=-0.400, P<0.01; r=-0.479, P<0.01).The areas under the ROC curve of MCH, MCHC, MAF and LHD% diagnostic ID were 0.745, 0.646, 0.819 and 0.646, respectively;the cut-off value of MAF was 12.56, with a sensitivity of 67.90% and a specificity of 83.30%.While the areas under the ROC curve of MCH, MCHC, MAF and LHD% diagnostic IDE were 0.901, 0.834, 0.941 and 0.834, respectively; the cut-off value of MAF was 11.73, with a sensitivity of 87.60% and a specificity of 87.20%. Conclusions:MAF performed a high diagnostic value of iron deficiency, especially IDE, and can be used as a marker in the diagnosis of iron deficiency in blood donors.

【Objective】 To investigate the variation of hematological parameters in male plateletpheresis donors. 【Methods】 A total of 194 male plateletpheresis donors from Fujian Blood Center were divided into two groups according to the frequency of blood donation: Group 1 (n=107), with the number of plateletpheresis donation less than or equal to 12 per year; Group 2 (n=87), with the number of plateletpheresis donation more than 12 per year. Serum ferritin (SF) and related iron metabolism indexes, red blood cell count (RBC), hemoglobin (Hb), hematocrit(Hct), platelet count (Plt) and other blood routine indexes, as well as percentage of reticulocyte counts (RET%), immature reticulocyte fraction(IRF) and other reticulocyte indexes were measured before blood donation and analyzed by statistical methods. 【Results】 Compared with Group 2, the RBC, Hb, Hct, SF in Group 1 were significantly higher, while Plt, RET%and IRF were significantly lower(P<0.05), and the probability of ferritin decrease in Group 1 was lower, with significant difference(P<0.05). 【Conclusion】 As the number of donation increased, male plateletpheresis donors were prone to iron deficiency, and the bone marrow hematopoiesis were obviously enhanced. We should be more concerned about male plateletpheresis donors who donated more than 12 times per year, further more, SF monitoring should be conducted and the blood donation interval should be appropriately extended.

Objective:To explore the feasibility of autologous transplantation of frozen-thawed ovarian tissue to induce pubertal development in adolescent females.Methods:Before hematopoietic stem cell transplantation in patient with severe β-thalassemia, 11 pieces of ovarian tissue were frozen in the Center of Reproductive Medicine, the Sixth Affiliated Hospital of Sun Yat-sen University in 2019. The patient was diagnosed as premature ovarian failure after hematopoietic stem cell transplantation. There were no signs of puberty development and menarche. Orthotopic ovarian tissue transplantation was performed for the patient through laparoscopy, and a total of 5 pieces of ovarian tissue were transplanted on January 20, 2022. Postoperatively, we followed up the sex hormone levels, growth and development of the patients and menarche.Results:The patient developed menarche 5 months after ovarian transplantation. The levels of sex hormones showed that follicle-stimulating hormone and luteinizing hormone were significantly decreased, and estradiol levels were significantly increased, indicating that ovarian tissue transplantation was successful, and follicles had begun to recruit and develop. The patient's ultrasonography revealed a markedly enlarged uterus and a thickened endometrium. Antral follicles were detected in the left implantation site of pelvic cavity.Conclusion:Cryopreservation of ovarian tissue is recommended for fertility preservation in prepubertal children. Autologous frozen-thawed ovarian tissue transplantation can induce natural puberty development and restore the reproductive endocrine function in children with ovarian failure, delayed puberty development or even stagnation.

Objective:To explore the feasibility of autologous transplantation of frozen-thawed ovarian tissue to induce pubertal development in adolescent females.Methods:Before hematopoietic stem cell transplantation in patient with severe β-thalassemia, 11 pieces of ovarian tissue were frozen in the Center of Reproductive Medicine, the Sixth Affiliated Hospital of Sun Yat-sen University in 2019. The patient was diagnosed as premature ovarian failure after hematopoietic stem cell transplantation. There were no signs of puberty development and menarche. Orthotopic ovarian tissue transplantation was performed for the patient through laparoscopy, and a total of 5 pieces of ovarian tissue were transplanted on January 20, 2022. Postoperatively, we followed up the sex hormone levels, growth and development of the patients and menarche.Results:The patient developed menarche 5 months after ovarian transplantation. The levels of sex hormones showed that follicle-stimulating hormone and luteinizing hormone were significantly decreased, and estradiol levels were significantly increased, indicating that ovarian tissue transplantation was successful, and follicles had begun to recruit and develop. The patient's ultrasonography revealed a markedly enlarged uterus and a thickened endometrium. Antral follicles were detected in the left implantation site of pelvic cavity.Conclusion:Cryopreservation of ovarian tissue is recommended for fertility preservation in prepubertal children. Autologous frozen-thawed ovarian tissue transplantation can induce natural puberty development and restore the reproductive endocrine function in children with ovarian failure, delayed puberty development or even stagnation.

Objective:To explore the efficacy of tracheotomy and nasal intubation in airways management in treatment of patients with respiratory failure caused by severe tetanus.Methods:A respective case series study was conducted to analyze the data of 92 patients with respiratory failure caused by severe tetanus admitted to Jiangxi Chest Hospital from January 2012 to December 2019. There were 60 males and 32 females, aged 23-81 years [(47.5±14.1)years]. Overall 43 patients underwent tracheotomy (tracheotomy group), and 49 patients underwent nasal intubation (nasal intubation group). The blood gas related indexes (PaO 2, PaCO 2), catheter retention time, incidence of complications such as airway bleeding, nasosinusitis, catheter blockage and ventilator-associated pneumonia (VAP), and clinical outcome were compared between the two groups. Results:After mechanical ventilation, the PaO 2 and PaCO 2 in both groups were significantly improved ( P<0.01), with no significant difference between groups ( P>0.05). Both groups were similar regarding the catheter indwelling time, catheter blockage, airway bleeding and nasosinusitis ( P>0.05). The incidences of VAP and catheter blockage after extubation in tracheotomy group [12%(5/43), 12%(5/43)] were significantly different from those in nasal intubation group [0%(0/49), 31%(15/49)] ( P<0.05). There were 3 deaths in each group, with the mortality rate of 7% (3/43) in tracheotomy group and of 6% (3/49) in nasal intubation group ( P>0.05). Both groups of live tetanus patients were cured. After 3-month follow-up, the tetanus was cured in the two groups. Conclusions:The tracheotomy and transnasal tracheal intubation are optional for severe tetanus patients with respiratory failure. The former has airway and tissue trauma, but it is convenient for mechanical ventilation management, especially indicated for patients with severe convulsions, angular arch reflexes, poor sedation, and continuous application of muscle relaxants. Nasal intubation is relatively non-invasive, simple and fast method, but the prevention and monitoring of VAP requires higher requirements.

Objective:To investigate the diagnosis and treatment for incarceration of retroverted uterus in pregnant women.Methods:This study retrospectively recruited four gravidas with incarcerated retroverted uterus indicated by prenatal ultrasonography in Hunan Provincial Maternal and Child Health Care Hospital from August 2016 to February 2020. Clinical features, diagnosis, and treatment of these cases were described.Results:Vaginal bleeding or discharge were the main symptoms of the four cases and prenatal ultrasound suggested incarcerated retroverted uterus. Obstetric examination was performed for all cases, except one due to small gestational age, and bulging posterior fornix was found in one case. Three cases were diagnosed in the third trimester and one at 14 gestational weeks. In light of gestations, symptoms, and anterior uterine muscle thickness, three patients underwent planned cesarean sections with a median abdominal incision and a superior transverse uterine incision after fetal lung maturation acceleration. Uterus involution was good, and the incisions healed well in these three cases, with all neonates in good condition. Following a two-week knee-chest position treatment, the position of her uterus and bladder turned normal in case 4.Conclusions:Considering the atypical clinical presentations, clinicians should be aware of incarceration of retroverted uterus when related symptoms or signs were presented. Placenta previa might be the comorbidity and should be differentially diagnosed. The timing of a cesarean section is supposed to be determined based on multiple factors. Moreover, a median abdominal incision and a superior transverse uterine incision are recommended, and an anatomic landmark is often required for the latter's accurate position.