Objective To investigate negative mental and behavior problems in children with short stature and analyze their relationship with family function and quality of life. Methods A total of 347 cases of children with dwarfism received from 358 cases in Chengdu Jingjiang Hospital for Women and Children Health from January 2019 to December 2023 were selected as the dwarfism group were included in this study. The two groups were compared on negative mental and behavior problems [Mental Health Scale for Child and Adolescent (MHS-CA)], family function [Family Adaptability and Cohesion Evaluation Scale II-Chinese Version (FACES II-CV)] and quality of Life [Pediatric Quality of Life Inventory 4.0 (PedQL4.0)]. Correlation analysis was performed. Results MHS-CA scores, FACES II-CV scores and PedQL4.0 scores of the short stature group were lower than those of the control group (P<0.05). With MHS-CA score ≤ 57 as the critical value, 347 children with short stature were divided into healthy state group (256 cases) and unhealthy state group (91 cases). FACES II-CV scores and PedsQL4.0 scores of children in unhealthy state were lower than those of children in healthy state (P<0.05). Pearson correlation analysis found that mental health problems were positively correlated with family function and quality of life in children with short stature (r=0.217, 0.386, both P=0.000). Conclusion Mental health problems in children with short stature are significantly positively correlated with family function and quality of life.

Objective To investigate the predictive factors for postoperative gastrointestinal function in patients undergoing laparoscopic radical rectectomy(LRR),and thereby construct a predictive model.Methods A total of 155 patients who underwent LRR at our hospital from February 2021 to April 2024 were selected for this study.Based on the postoperative intake-nausea-vomiting-examination-duration of symptoms(I-FEED)scoring system,patients were divided into postoperative gastrointestinal dysfunction(POGD)and non-POGD groups.Clinical data of the selected patients were collected,and Logistic regression analysis was used to identify factors influencing the occurrence of POGD in LRR patients.A predictive model for POGD was constructed,and its predictive performance was evaluated using the receiver operating characteristic(ROC)curve.The calibration ability of the model was assessed using the H-L test.Results Of the 155 LRR patients,2 were excluded due to intraoperative conversion to open surgery and 1 due to insufficient data,resulting in a total of 152 patients included in the analysis.The incidence of POGD in these 152 patients was 33.55％(51/152).Logistic regression analysis identified age(OR=2.687,95％CI=1.422-5.078,P=0.003),smoking history(OR=2.564,95％CI=1.395-4.713,P=0.004),preoperative albumin(Alb)level(OR=0.851,95％CI=0.781-0.927,P＜0.001),dexmedetomidine combined with general anesthesia(OR=0.382,95％CI=0.214-0.682,P=0.001),the location of the abdominal auxiliary incision(OR=2.992,95％CI=1.278-7.006,P=0.007)and ligation location of inferior mesenteric artery(OR=3.784,95％CI=1.624-8.815,P=0.001)as influencing factors for POGD in LRR patients.The ROC curve showed that the predictive model constructed using these factors had an area under the curve(AUC)of 0.905,indicating good predictive performance.The H-L goodness-of-fit test showed no significant difference between the predicted and observed values(P＞0.05),indicating good calibration ability.Conclusion Age,smoking history,preoperative Alb level,dexmedetomidine combined with general anesthesia,the location of the abdominal auxiliary incision and ligation location of inferior mesenteric artery are influencing factors for POGD in LRR patients.The predictive model constructed based on these factors has good predictive value and calibration ability,providing a basis for targeted prevention and treatment to reduce the risk of POGD.

Objective To study the efficacy of hemoperfusion(HP)in series with continuous renal replace-ment therapy(CRRT)integrated combined blood purification under extracorporeal citrate anticoagulation in the treatment of severe hypertriglyceridemic acute pancreatitis(HTG-AP).Methods A total of 62 patients with severe HTG-AP admitted to the Affiliated Hospital of Xuzhou Medical University from June 2022 to May 2024 were selected and randomly divided into control group and observation group,with 31 cases in each group.The control group was treated with conventional medical treatment+HP combined with CRRT staged combined blood purifica-tion treatment,and the observation group was treated with conventional medical treatment+HP in series with CRRT integrated combined blood purification treatment under extracorporeal citrate anticoagulation.The indexes and clinical efficacy before and 7 days after treatment were compared between the two groups.Results The single CRRT time of the observation group was longer than that of the control group,and the frequency of CRRT was less than that of the control group(P<0.05).There were no significant differences in the total CRRT time,single HP time,HP frequency and total HP time between the two groups(P>0.05).The blood routine,inflammatory factors,blood biochemistry and clinical scores of the two groups after treatment were improved compared with those before treatment(P<0.05).After treatment,the hemoglobin(Hb)and platelet count(Plt)of the observation group were higher than those of the control group(P<0.05),and there were no significant differences in other indexes of blood routine,inflammatory factors,blood biochemistry and clinical scores between the two groups(P>0.05).There were no significant differences in clinical indexes,prognosis and complications between the two groups(P>0.05).Conclusions Without affecting the efficacy,HP in series with CRRT integrated combined blood purification under extracorporeal citrate anticoagulation in the treatment of severe HTG-AP can prolong the use time of CRRT blood filter and pipeline,reduce the use of consumables,reduce the risk of bleeding,and avoid multiple catheter removal of HP and CRRT operation separately,and reduce the risk of related infection.It is worthy of clinical application.

Objective To investigate the predictive factors for postoperative gastrointestinal function in patients undergoing laparoscopic radical rectectomy(LRR),and thereby construct a predictive model.Methods A total of 155 patients who underwent LRR at our hospital from February 2021 to April 2024 were selected for this study.Based on the postoperative intake-nausea-vomiting-examination-duration of symptoms(I-FEED)scoring system,patients were divided into postoperative gastrointestinal dysfunction(POGD)and non-POGD groups.Clinical data of the selected patients were collected,and Logistic regression analysis was used to identify factors influencing the occurrence of POGD in LRR patients.A predictive model for POGD was constructed,and its predictive performance was evaluated using the receiver operating characteristic(ROC)curve.The calibration ability of the model was assessed using the H-L test.Results Of the 155 LRR patients,2 were excluded due to intraoperative conversion to open surgery and 1 due to insufficient data,resulting in a total of 152 patients included in the analysis.The incidence of POGD in these 152 patients was 33.55％(51/152).Logistic regression analysis identified age(OR=2.687,95％CI=1.422-5.078,P=0.003),smoking history(OR=2.564,95％CI=1.395-4.713,P=0.004),preoperative albumin(Alb)level(OR=0.851,95％CI=0.781-0.927,P＜0.001),dexmedetomidine combined with general anesthesia(OR=0.382,95％CI=0.214-0.682,P=0.001),the location of the abdominal auxiliary incision(OR=2.992,95％CI=1.278-7.006,P=0.007)and ligation location of inferior mesenteric artery(OR=3.784,95％CI=1.624-8.815,P=0.001)as influencing factors for POGD in LRR patients.The ROC curve showed that the predictive model constructed using these factors had an area under the curve(AUC)of 0.905,indicating good predictive performance.The H-L goodness-of-fit test showed no significant difference between the predicted and observed values(P＞0.05),indicating good calibration ability.Conclusion Age,smoking history,preoperative Alb level,dexmedetomidine combined with general anesthesia,the location of the abdominal auxiliary incision and ligation location of inferior mesenteric artery are influencing factors for POGD in LRR patients.The predictive model constructed based on these factors has good predictive value and calibration ability,providing a basis for targeted prevention and treatment to reduce the risk of POGD.

Objective To study the efficacy of hemoperfusion(HP)in series with continuous renal replace-ment therapy(CRRT)integrated combined blood purification under extracorporeal citrate anticoagulation in the treatment of severe hypertriglyceridemic acute pancreatitis(HTG-AP).Methods A total of 62 patients with severe HTG-AP admitted to the Affiliated Hospital of Xuzhou Medical University from June 2022 to May 2024 were selected and randomly divided into control group and observation group,with 31 cases in each group.The control group was treated with conventional medical treatment+HP combined with CRRT staged combined blood purifica-tion treatment,and the observation group was treated with conventional medical treatment+HP in series with CRRT integrated combined blood purification treatment under extracorporeal citrate anticoagulation.The indexes and clinical efficacy before and 7 days after treatment were compared between the two groups.Results The single CRRT time of the observation group was longer than that of the control group,and the frequency of CRRT was less than that of the control group(P<0.05).There were no significant differences in the total CRRT time,single HP time,HP frequency and total HP time between the two groups(P>0.05).The blood routine,inflammatory factors,blood biochemistry and clinical scores of the two groups after treatment were improved compared with those before treatment(P<0.05).After treatment,the hemoglobin(Hb)and platelet count(Plt)of the observation group were higher than those of the control group(P<0.05),and there were no significant differences in other indexes of blood routine,inflammatory factors,blood biochemistry and clinical scores between the two groups(P>0.05).There were no significant differences in clinical indexes,prognosis and complications between the two groups(P>0.05).Conclusions Without affecting the efficacy,HP in series with CRRT integrated combined blood purification under extracorporeal citrate anticoagulation in the treatment of severe HTG-AP can prolong the use time of CRRT blood filter and pipeline,reduce the use of consumables,reduce the risk of bleeding,and avoid multiple catheter removal of HP and CRRT operation separately,and reduce the risk of related infection.It is worthy of clinical application.

The incidence of ischemic stroke in the pregnancy is low and the mortality is high. The clinical and imaging data of a pregnant woman with atrial septal defect complicated with stroke after awakening were reviewed to explore the imaging manifestations, pathogenesis and treatment strategy of pregnancy-related stroke. The aim of this study was to improve the understanding of acute stroke in pregnant women with atrial septal defect, and to provide reference for clinical diagnosis and treatment.

Objective To investigate the effect of nursing intervention in prevention of pulmonary infection in emergency intensive care unit.Methods A total of 75 patients who were treated in EICU from June 2014 to July 2015 were selected as control group,given routine nursing,and another 78 patients from August 2015 to October 2016 were selected as experimental group,given nursing intervention for pulmonary infection.The incidence of pulmonary infection,pulmonary infection time,EICU stay,adverse events,and nursing work satisfaction of two groups were compared.Results The experimental group had lower incidence of pulmonary infection,shorter pulmonary infection time and hospital stay,and lower incidence of wound infection than that in the control group(P ＜0.05).The total incidence of adverse events in the experimental group was 10.3％,which was significantly lower than 26.7％ in the control group (P ＜ 0.05).The satisfaction of the experimental group was 91％ (71/78),which was higher than 91.0％ (56/75) of the control group.Conclusion The prevention of pulmonary infection nursing process in EICU can significantly reduce the incidence of pulmonary infection,shorten the length of hospital stay,so it is worthy of popularization and application.

Objective To investigate the effect of nursing intervention in prevention of pulmonary infection in emergency intensive care unit.Methods A total of 75 patients who were treated in EICU from June 2014 to July 2015 were selected as control group,given routine nursing,and another 78 patients from August 2015 to October 2016 were selected as experimental group,given nursing intervention for pulmonary infection.The incidence of pulmonary infection,pulmonary infection time,EICU stay,adverse events,and nursing work satisfaction of two groups were compared.Results The experimental group had lower incidence of pulmonary infection,shorter pulmonary infection time and hospital stay,and lower incidence of wound infection than that in the control group(P ＜0.05).The total incidence of adverse events in the experimental group was 10.3％,which was significantly lower than 26.7％ in the control group (P ＜ 0.05).The satisfaction of the experimental group was 91％ (71/78),which was higher than 91.0％ (56/75) of the control group.Conclusion The prevention of pulmonary infection nursing process in EICU can significantly reduce the incidence of pulmonary infection,shorten the length of hospital stay,so it is worthy of popularization and application.

Cholecystolithiasis with choledocholithiasis (CCL) is a common disease.The removal of common bile stone is a challenge for the surgery.This paper discussed the clinical application of three stone removal techniques including direct stone removal,irrigation and stone extraction by basket under cholangioscopy in order to take the stones effectively and safely,shorten the procedure time,avoid the injuries of common bile duct wall caused by the repetition of a single method such as biliary endoscopic stone extraction,reduce the difficulty of taking stone and enhance recovery of patients.

ObjectiveTo investigate the relationship between gastrointestinal dysfunction and both severity and prognosis in patients with heatstroke (HS).Methods A retrospective analysis was conducted. Clinical data from 39 patients with HS seeking for treatment in Department of Critical Care Medicine of Chinese PLA General Hospital from January 2013 to September 2014 were enrolled. The patients were divided into two groups: gastrointestinal dysfunction group and non-gastrointestinal dysfunction group. The acute physiology and chronic health evaluationⅡ(APACHEⅡ) score within 24 hours of admission and 28-day mortality were compared between two groups. In gastrointestinal dysfunction group, the gastrointestinal dysfunction score, the duration days of gastrointestinal dysfunction, the length of intensive care unit (ICU) stay, and the duration of mechanical ventilation were collected. Pearson correlation analysis was used to analyze the relationship between gastrointestinal function and the severity of the ailment as well as the prognosis.Results Among 39 patients with HS, 32 of them showed gastrointestinal dysfunction with an incidence of 82.05%. In gastrointestinal dysfunction group, the gastrointestinal dysfunction score was 2.3±0.8, the duration of gastrointestinal dysfunction was (17.3±15.2) days, the length of ICU stay was (37.8±25.0) days, and the duration of mechanical ventilation was (27.8±14.0) days. APACHEⅡ score in gastrointestinal dysfunction group was significantly higher than that of the non-gastrointestinal dysfunction group (26.30±6.00 vs. 17.40±6.00, t = 3.555,P = 0.001). The 28-day mortality in gastrointestinal dysfunction group was slightly higher than that of the non-gastrointestinal dysfunction group without statistically significant difference [43.75% (14/32) vs. 14.29% (1/7),P = 0.216]. It was shown by Pearson analysis that gastrointestinal dysfunction score was positively correlated with APACHEⅡ score (r = 0.727,P = 0.000), and the duration of gastrointestinal dysfunction was positively correlated with the length of ICU stay (r = 0.797,P = 0.000) and the duration of mechanical ventilation (r = 0.634,P = 0.000). Conclusion The results suggest that gastrointestinal function in patients with HS reflects the severity and prognosis of the ailment.