Objective: To retrospectively analyze the clinical data of 474 newborns with hyperbilirubinemia, and to investigate the clinical characteristics of hyperbilirubinemia caused by ABO hemolytic disease of the fetus and newborn (ABO-HDFN) and factors influencing the phototherapy duration. Methods: A total of 474 neonates with hyperbilirubinemia treated in the First Hospital of Lanzhou University from January 2019 to January 2023 were enrolled. Blood type identification and the standard serological tests (direct antiglobulin test, serum free antibody test, and antibody elution test) were performed for all neonates. Baseline clinical data were collected and analyzed. According to the results of the hemolysis tests, neonates were divided into hemolytic jaundice group and non-hemolytic jaundice group. Clinical indicators, including hemoglobin levels, length of hospital stay, and phototherapy duration, were compared between the two groups. A multiple linear regression model was used to explore clinical factors influencing the duration of phototherapy. Results: Among the 474 neonates with hyperbilirubinemia, 354 were diagnosed with ABO-HDFN (hemolytic group), while 120 were without ABO-HDFN (non-hemolytic group). The incidence of ABO-HDFN in neonates with blood type A (55.93%, 198/354) was significantly higher than those with blood type B (44.07%, 156/354) (P<0.05). Furthermore, neonates born to multiparous women had a significantly higher ABO-HDFN incidence (81.56%, 146/179) than first-born neonates (70.51%, 208/295) (P<0.05). Neonates in the hemolytic group had significantly lower hemoglobin levels (170.67±21.86 g/L vs 178.99±22.05 g/L, P<0.001), lower red blood cell counts (4.66±0.63×10 /L vs 4.89±0.59×10 /L, P<0.05), and lower hematocrit (50.05±6.56% vs 52.61±6.75%, P<0.05) compared to the non-hemolytic group. Additionally, the hemolytic group had significantly longer hospital stays (6 [5, 9] days vs 6 [4, 8] days), longer phototherapy duration (62 [38, 84.25] h vs 53 [34.25, 64.77] h), and higher frequency of jaundice episodes (9 [7, 13] times vs 8 [6, 12] times] compared to the non-hemolytic group (all P<0.05). Regression analysis indicated that a positive indirect Coombs test and multiparity were independent risk factors associated with prolonged phototherapy duration (P<0.05). Conclusion: ABO incompatibility is the leading cause of hemolytic disease in neonates, particularly in cases where the mother has blood type O and the neonate has blood type A. In such cases, close monitoring of bilirubin levels is strongly recommended. Multiparous pregnancies increase the risk of alloimmune hemolysis. Therefore, neonates born to multiparous women may require more frequent bilirubin monitoring and appropriate prenatal interventions when necessary. Additionally, changes in indicators such as hemoglobin level and red blood cell count should be closely monitored as early warning indicators for hemolytic anemia and bilirubin elevation.

Although small in size, the eyeballs are extremely important in function, and are delicate and complex in structure. With the wide application of acupuncture for eye diseases and the high frequency of use of intra-orbital points, the incidence of acupuncture accidents increases accordingly in treatment. We reported two recent accident cases, retinal tear and ciliochoroidal detachment that occurred during the regular operation of acupuncture and acupoint injection at intra-orbital points, in order to strengthen people's awareness of acupuncture accidents caused by acupuncture at the points in the orbital region, and enhance the sound development and comprehensive promotion of acupuncture in treatment of eye diseases.
Humans ; Acupuncture Therapy/adverse effects* ; Acupuncture Points ; Male ; Adult ; Female ; Middle Aged ; Orbit ; Retinal Perforations/therapy*

Objective:To explore the effectiveness of nursing based on the Roy model in patients with Guillain-Barre syndrome (GBS) .Methods:Convenience sampling was used to select 55 patients with GBS at the First People's Hospital of Shangqiu between January 2020 and May 2024 as study subjects. Patients were divided into an intervention group ( n=28) and a control group ( n=27). Control group received conventional nursing, while intervention group received nursing based on Roy adaptation model. The recovery time, psychological state, and social support of the two groups of patients were compared. Results:Intervention group demonstrated shorter recovery times, lower anxiety and depression scores, and higher Social Support Rating Scale scores compared to control group, with all differences being statistically significant ( P<0.05) . Conclusions:The Roy model nursing in this study of GBS patients, effectively improves recovery outcomes, psychological state, and social support among GBS patients through comprehensive assessment, personalized nursing intervention, and ongoing evaluation.

Objective The aim of this study was to explore the acceptance and influencing factors of self-collected urine samples for human papillomavirus(HPV)testing in cervical cancer screening among eligible women,and to provide scientific evidence for promoting this testing in low resource areas.Methods A population-based cross-sectional study was conducted from 2022 to 2023 at the Maternal and Child Health Hospital in Shuangliu district,Chengdu City Sichuan Province.The study subjects were women aged 21 to 69 years old,and a customized questionnaire was used to conduct general information and acceptance surveys on the partic-ipants.Results A total of 2,062 women were included,with an average age of 51.58±9.34 years.Among them,1,501(72.79％)women believed that self-sampling urine was very easy.However,although 1,333(64.65％)women were still willing to accept doctor sampling as a cervical cancer screening method,only 729(35.35％)were more willing to accept self-sampling urine HPV testing.Age,educational level,annual household income,awareness of HPV,HPV vaccination status,and a sense of shame about the doctor's sampling process were all associated with the acceptance of self-collected urine HPV testing among women undergoing cervical cancer screening(P＜0.001).The results of multivariate logistic regression analysis indicated that older women(OR=0.965,95％CI:0.951-0.979)and those who were not familiar with HPV(OR=0.760,95％CI:0.602-0.961)were more likely to undergo self sampling urine HPV testing,while those with junior high school education(OR=1.330,95％CI:1.053-1.682),high school education or a-bove(OR=1.990,95％CI:1.401-2.827),and a sense of shame towards the doctor's sampling process(OR=2.314,95％CI:1.706-3.142)were more likely to undergo self sampling urine for HPV testing.Conclusions Most women believe that self sampling urine for HPV testing is very easy,but compared to doctor sampling,only some women choose to self sample urine for HPV testing.Key health education interventions should be carried out for older and lower educated populations to promote acceptance of urine HPV testing.

Objective The aim of this study was to explore the acceptance and influencing factors of self-collected urine samples for human papillomavirus(HPV)testing in cervical cancer screening among eligible women,and to provide scientific evidence for promoting this testing in low resource areas.Methods A population-based cross-sectional study was conducted from 2022 to 2023 at the Maternal and Child Health Hospital in Shuangliu district,Chengdu City Sichuan Province.The study subjects were women aged 21 to 69 years old,and a customized questionnaire was used to conduct general information and acceptance surveys on the partic-ipants.Results A total of 2,062 women were included,with an average age of 51.58±9.34 years.Among them,1,501(72.79％)women believed that self-sampling urine was very easy.However,although 1,333(64.65％)women were still willing to accept doctor sampling as a cervical cancer screening method,only 729(35.35％)were more willing to accept self-sampling urine HPV testing.Age,educational level,annual household income,awareness of HPV,HPV vaccination status,and a sense of shame about the doctor's sampling process were all associated with the acceptance of self-collected urine HPV testing among women undergoing cervical cancer screening(P＜0.001).The results of multivariate logistic regression analysis indicated that older women(OR=0.965,95％CI:0.951-0.979)and those who were not familiar with HPV(OR=0.760,95％CI:0.602-0.961)were more likely to undergo self sampling urine HPV testing,while those with junior high school education(OR=1.330,95％CI:1.053-1.682),high school education or a-bove(OR=1.990,95％CI:1.401-2.827),and a sense of shame towards the doctor's sampling process(OR=2.314,95％CI:1.706-3.142)were more likely to undergo self sampling urine for HPV testing.Conclusions Most women believe that self sampling urine for HPV testing is very easy,but compared to doctor sampling,only some women choose to self sample urine for HPV testing.Key health education interventions should be carried out for older and lower educated populations to promote acceptance of urine HPV testing.

Objective:To construct a matching model between difficulty grading of peripheral venipuncture in infants and nurse's venipuncture competence, and to evaluate its effectiveness.Methods:Convenience sampling was used to select pediatric patients who were treated with peripheral venous infusion in the infusion room of the Affiliated Xuzhou Children's Hospital of Xuzhou Medical University from March to June 2024, and to establish a model for matching the difficulty grading of peripheral venipuncture in infants and the nurse's venipuncture competence. Pediatric patients before the implementation of the matching model (March to April 2024) were set up as control group, and pediatric patients after the implementation of the matching model (May to June 2024) were set up as observation group. The success rate of first peripheral venipuncture was counted and compared between the two groups.Results:The per capita first puncture success rate of the nurses in control group was (93.94±4.67) %, and the per capita first puncture success rate of the nurses in observation group was (96.10±2.65) %, and the difference was statistically significant ( P<0.05) . Conclusions:The establishment of a matching model between difficulty grading of peripheral venipuncture in infants and nurse's venipuncture competence can improve the success rate of first pediatric peripheral venipuncture and promote a steady improvement in the technical competence of pediatric venipuncture nurses.

Objective:To explore the effectiveness of nursing based on the Roy model in patients with Guillain-Barre syndrome (GBS) .Methods:Convenience sampling was used to select 55 patients with GBS at the First People's Hospital of Shangqiu between January 2020 and May 2024 as study subjects. Patients were divided into an intervention group ( n=28) and a control group ( n=27). Control group received conventional nursing, while intervention group received nursing based on Roy adaptation model. The recovery time, psychological state, and social support of the two groups of patients were compared. Results:Intervention group demonstrated shorter recovery times, lower anxiety and depression scores, and higher Social Support Rating Scale scores compared to control group, with all differences being statistically significant ( P<0.05) . Conclusions:The Roy model nursing in this study of GBS patients, effectively improves recovery outcomes, psychological state, and social support among GBS patients through comprehensive assessment, personalized nursing intervention, and ongoing evaluation.

Objective:To construct a matching model between difficulty grading of peripheral venipuncture in infants and nurse's venipuncture competence, and to evaluate its effectiveness.Methods:Convenience sampling was used to select pediatric patients who were treated with peripheral venous infusion in the infusion room of the Affiliated Xuzhou Children's Hospital of Xuzhou Medical University from March to June 2024, and to establish a model for matching the difficulty grading of peripheral venipuncture in infants and the nurse's venipuncture competence. Pediatric patients before the implementation of the matching model (March to April 2024) were set up as control group, and pediatric patients after the implementation of the matching model (May to June 2024) were set up as observation group. The success rate of first peripheral venipuncture was counted and compared between the two groups.Results:The per capita first puncture success rate of the nurses in control group was (93.94±4.67) %, and the per capita first puncture success rate of the nurses in observation group was (96.10±2.65) %, and the difference was statistically significant ( P<0.05) . Conclusions:The establishment of a matching model between difficulty grading of peripheral venipuncture in infants and nurse's venipuncture competence can improve the success rate of first pediatric peripheral venipuncture and promote a steady improvement in the technical competence of pediatric venipuncture nurses.

Objective:To study the role of special microbial communities in the development of periodontitis in type 2 diabetes melli-tus(T2DM)patients.Methods:40 subjects aged 20-70 years were included and divided into 3 groups:moderate to severe periodon-titis with T2DM(SP.T2DM,n=15),moderate to severe periodontitis group(SP,n=15)and normal healthy group(N,n=10).The basic information,periodontal clinical indicators and blood sugar of the subjects were recorded.Subgingival plaque samples were col-lected,DNA samples of the plaque were extracted,and sequenced by Illumina NovaSeq6000 platform.The microbial diversity,eco-logical characteristics and functions of the plaque were analyzed by Uparse,SPSS and other softwares.Results:481 species in 22 phyla,30 classes,73 orders,129 families and 265 genera were obtained from the samples.Beta polymorphism analysis showed that the species composition of CP.T2DM group and CP group was similar.Alpha polymorphism analysis showed that the species richness and evenness in CP.T2DM group and CP group were higher than those in N group(P＜0.01).Venn diagram analysis showed that the species richness of the plaque in CP.T2DM group was the highest,followed by CP group and the lowest in N group.At the genus lev-el,Klebsiella and Bifidobacterium in CP.T2DM group were larger than those in CP group and N group(P＜0.05),and between group CP and N,P＞0.05.At the species level,the Capnocytophaga leadbetteri in CP.T2DM group was higher than that in CP group and N group(P＜0.05),between group CP and N,P＞0.05;There were some differences in the microbial community structure of subgingival plaque among the 3 groups.The species richness of subgingival flora in patients with CP and T2DM was higher than that in patients with CP and healthy people.Conclusion:The increase of Klebsiella,Bifidobacterium and Capnocytophaga leadbetter in subgingival flora of patients with moderate and severe periodontitis may be related to the development of T2DM.

120 extracted maxillary first premolars were endodontically treated and randomly divided into 5 groups(n=24).The teeth in group A had 4 walls of coronal tooth structure,in group B,C,D and E had only 3 walls,missing the palatal,buccal,mesial and distal wall,respectively.The teeth in group A0-E0(n=6)were restored without post,in group A1-E1(n=6)with buccal post,in group A2-E2(n=6)with palatal post,in group A3-E3(n=6)with buccal and palatal post,respectively.The fracture resistance of group A was higher than that of B,C,D and E groups(P＜0.05).The fracture resistance of fiber posts placed in the buccal root canal was higher than that in the palatal root canal(P＜0.05).The 360° complete ferrule can provide the best fracture resistance,When the ferrule is not complete,it is recommended to place buccal fiber post for repair.