Early changes in cardiac troponin T and NT-proBNP levels in neonates receiving ECMO support: a single-center experience.

OBJECTIVE: This study aimed to examine the changes in absolute value and decline rate of early serum cardiac troponin T (cTnT) and N-terminal pro b-type natriuretic peptide (NT-proBNP) in neonates who received veno-arterial (V-A) extracorporeal membrane oxygenation (ECMO) support therapy within the first week of life. METHODS: We retrospectively collected clinical data and laboratory test results of 18 neonates who underwent V-A ECMO support within one week of birth, from July 2021 to June 2023, using the electronic medical record system. These patients were categorized into survival and death groups. Comparative analyses of the absolute values and decline rates of cTnT and NT-proBNP were made between the groups at baseline, and at 24, 48, and 72 h post-ECMO initiation. RESULTS: Out of the 18 neonates, 12 survived (survival rate: 66.7%), while 6 succumbed. The survival group exhibited significantly lower absolute values of cTnT and NT-proBNP than the death group, and their decline rates were significantly higher. Notably, all neonates without an early decline in cTnT and NT-proBNP levels were in the death group. CONCLUSION: The early changes in the absolute value and decline rate of serum cTnT and NT-proBNP in neonates undergoing V-A ECMO may serve as predictors of their prognosis.

Sternal Pin Used to Close Sternum in Infants after Cardiac Surgery.

OBJECTIVE: A retrospective study was conducted to explore the efficacy of bioabsorbable poly-L-lactic acid sternal pins in sternal closure in infants after cardiac surgery. METHODS: A total of 170 infantile patients who underwent cardiac surgery were divided into the steel wire group (group A), the PDS cord group (group B), and the steel wire + sternal pin group (group C). The occurrence of the thoracic deformity was evaluated by vertebral index (VI), frontosagittal index (FSI), and Haller index (HI) values; the stability of the sternum was evaluated by detecting sternal dehiscence and displacement. RESULTS: By comparing the absolute values of the differences in VI, FSI, and HI in the three groups, it was found that the difference values of VI and HI in group C were significantly lower than those in group B (p = 0.028 and 0.005). For the highest deformation index, the deformation rate of infants in group C before discharge and during the 1-year follow-up was lower than that in group A and group B (p = 0.009 and 0.002, respectively). The incidence of sternal displacement in group C was also significantly lower than that in groups A and B (p = 0.009 and 0.009). During the 1-year follow-up, there was no sternal dehiscence, and the sternum healed completely in the three groups. CONCLUSION: The use of "steel wire + sternal pin" for sternal closure in infants after cardiac surgery can reduce the occurrence of sternal deformity, reduce anterior and posterior displacement of the sternum, and improve sternal stability.

[Cangxi Tongbi Capsules promote chondrocyte autophagy by regulating circRNA＿0008365/miR-1271/p38 MAPK pathway to inhibit development of knee osteoarthritis].

To investigate the mechanism by which Cangxi Tongbi Capsules promote chondrocyte autophagy to inhibit knee osteoarthritis(KOA) progression by regulating the circRNA＿0008365/miR-1271/p38 mitogen-activated protein kinase(MAPK) pathway. The cell and animal models of KOA were established and intervened with Cangxi Tongbi Capsules, si-circRNA＿0008365, si-NC, and Cangxi Tongbi Capsules combined with si-circRNA＿0008365. Flow cytometry and transmission electron microscopy were employed to determine the level of apoptosis and observe autophagosomes, respectively. Western blot was employed to reveal the changes in the protein levels of microtubule-associated protein light chain 3(LC3)Ⅱ/Ⅰ, Beclin-1, selective autophagy junction protein p62/sequestosome 1, collagen Ⅱ, a disintegrin and metalloproteinase with thrombospondin motifs 5(ADAMTS-5), and p38 MAPK. The mRNA levels of circRNA＿0008365, miR-1271, collagen Ⅱ, and ADAMTS-5 were determined by qRT-PCR. Hematoxylin-eosin staining was employed to reveal the pathological changes of the cartilage tissue of the knee, and enzyme-linked immunosorbent assay to measure the levels of interleukin-1ß(IL-1ß) and tumor necrosis factor-alpha(TNF-α). The chondrocytes treated with IL-1ß showed down-regulated expression of circRNA＿0008365, up-regulated expression of miR-1271 and p38 MAPK, lowered autophagy level, increased apoptosis rate, and accelerated catabolism of extracellular matrix. The intervention with Cangxi Tongbi Capsules up-regulated the expression of circRNA＿0008365, down-regulated the expression of miR-1271 and p38 MAPK, increased the autophagy level, decreased the apoptosis rate, and weakened the catabolism of extracellular matrix. However, the effect of Cangxi Tongbi Capsules was suppressed after interfering with circRNA＿0008365. The in vivo experiments showed that Cangxi Tongbi Capsules dose-dependently inhibited the p38 MAPK pathway, enhanced chondrocyte autophagy, and mitigated articular cartilage damage and inflammatory response, thereby inhibiting the progression of KOA in rats. This study indicated that Cangxi Tongbi Capsules promoted chondrocyte autophagy by regulating the circRNA＿0008365/miR-1271/p38 MAPK pathway to inhibit the development of KOA.

Risk factors for prolonged preoperative waiting time of intertrochanteric fracture patients undergoing operative treatment.

PURPOSE: Intertrochanteric fracture is a common fracture in older adults. We observed the case characteristics of intertrochanteric fracture and analyzed the risk factors for prolonged preoperative waiting time based on patient data from a 6 year period. Investigate the post-admission treatment of intertrochanteric fracture. METHODS: We retrospectively reviewed the medical records from July 2015 to July 2021 of patients hospitalized for intertrochanteric fracture who had undergone internal fixation surgery in the orthopedic ward of the Affiliated Hospital of Shandong University of Traditional Chinese Medicine. Data regarding gender, age, AO/OTA classification, preoperative waiting time, preoperative medical comorbidities, and complicated deep venous thrombosis (DVT) of lower limbs were collected. Statistical tests were used to evaluate the factors influencing preoperative preparation time and DVT. RESULTS: A total of 1812 cases were retrospectively analyzed, 1258 patients (69.43%) had three or more medical comorbidities. The average preoperative waiting time was 5.09 ± 3.27 days. Advanced age, more preoperative medical comorbidities and DVT led to longer preoperative waiting times, and preoperative medical comorbidities were an independent risk factor. Patients with advanced age and preoperative medical comorbidities were more likely to have DVT. CONCLUSION: Age and preoperative medical comorbidities are risk factors for DVT and prolonged preoperative preparation time in intertrochanteric fracture patients. Preoperative medical comorbidities are an independent risk factors affecting the preoperative waiting time, and a combination of multiple comorbidities almost predicts the delay of the operation time.

Application of WeChat Platform in Midterm Clinical Follow-Up of Children Who Underwent Transthoracic Device Closure of VSD

Abstract Introduction: The purpose of this study was to investigate the feasibility and superiority of using the WeChat platform for midterm clinical follow-up of children who underwent transthoracic device closure for ventricular septal defects (VSDs). Methods: Ninety children with VSDs who underwent transthoracic device closure were divided into a WeChat follow-up group (WFU group) and an outpatient follow-up group (OFU group). The patients were followed up via WeChat or at an outpatient clinic three months and one year after discharge. The incidences of adverse events, associated complications, costs and time spent, loss to follow-up rate, medication adherence, and overall satisfaction were recorded. Results: There was no statistically significant difference in the incidence of adverse events or postoperative complications between the two groups. Also, the loss to follow-up rate was similar between them. Compared with the OFU group, there were significant statistical advantages in the WFU group regarding the total time and cost spent, medication adherence, and satisfaction. Conclusion: The use of the WeChat platform in midterm clinical follow-up of children who underwent transthoracic device closure for VSDs has the advantages of reducing financial and time burdens, facilitating high medication adherence, and leading to high satisfaction.

Cangxitongbi capsules protect the articular cartilage in the rat knee through the long non-coding RNA HOTAIR/p38MAPK pathway.

BACKGROUND: Knee osteoarthritis (KOA) is a leading cause of chronic pain and disability, and as such, it poses a significant economic burden. Traditional Chinese medicine (TCM), as well as complementary and alternative medicine, can offer safe and effective treatments for KOA. Cangxitongbi (CXTB) capsule is a Chinese patented medicine for KOA treatment and has a remarkable curative effect. This article evaluated the effects and mechanisms of CXTB in protecting joint cartilage in vivo. METHODS: The KOA model was constructed in rats using the modified Hulth method. CXTB (35 mg/kg) was administered intragastrically for 4 weeks. Hematoxylin and eosin (HE) staining of the knee articular were performed to evaluate the efficiency of CXTB. Western blot analysis, quantitative polymerase chain reaction (qPCR), and enzyme-linked immunosorbent assay (ELISA) were used to investigate the protective mechanisms of CXTB in joint cartilage. RESULTS: CXTB effectively improved the morphological structure of the cartilage and bone in the knee joint by enhancing autophagy and regulating the expression of related protease and inflammatory factors. Furthermore, CXTB downregulated the expression of the long non-coding RNA (lncRNA) Hox transcript antisense intergenic RNA (HOTAIR) and inhibited the activation of the p38MAPK pathway. Conversely, overexpression of lncRNA HOTAIR suppressed the protective effects of CXTB on the knee joint. CONCLUSIONS: CXTB capsules can protect the knee articular cartilage in rats through the lncRNA HOTAIR/p38MAPK pathway.

Influence of percutaneous catheter intervention for congenital perimembranous ventricular septal defects in children on the cardiac conduction system and associated risk factors: a meta-analysis.

BACKGROUND: The aim of this study was to investigate adverse outcomes and risk factors for the cardiac conduction system in children with perimembranous ventricular septal defects (pmVSDs) who had been treated by catheter intervention. METHOD: PubMed, EMBASE, Web of Science, and the Cochrane Library were searched for studies in English on interventional treatment of pmVSDs in pediatric patients published up to the end of October 15, 2020. We used random- or fixed-effect models to obtain pooled estimates of the success rate and postoperative complications. RESULTS: A total of 1650 pediatric patients from 8 publications were included, with a mean age ranging from 3.44 to 8.67 years old. The pooled estimate of successful implantation was 98.2% (95% CI 97.1-99.4%, I2 = 69.4%; P < 0.001), and the incidence of cardiac conduction system complications was 17.4% (95% CI 8.4-26.4%, I2 = 96.1%; P < 0.001), among which the incidence of heart block was 14.8% (95% CI 6.4-23.3%, I2 = 96.9%; P = 0.001). The incidence of impulse formation disorders was 4.1% (95% CI 0.7-7.6%, I2 = 91.7%; P = 0.019), and the incidence of complete atrioventricular block was 0.8% (95% CI 0.3-13%, I2 = 0.0%; P = 0.001). Risk factors for newly emerging arrhythmias included the VSD size MD = 0.89 (95% CI 0.46-1.32, I2 = 0%; P < 0.0001) and device size MD = 1.26 (95% CI 0.78-1.73, I2 = 0%; P < 0.00001). CONCLUSIONS: Percutaneous catheter intervention is safe and effective in treating pediatric patients with pmVSD, and the risk factors leading to arrhythmias include the sizes of the pmVSD and device.

Condition notification assisted by virtual reality technology reduces the anxiety levels of parents of children with simple CHD: a prospective randomised controlled study.

PURPOSE: This study explored the effects of condition notification based on virtual reality technology on the anxiety levels of parents of children with simple CHD. METHODS: The subjects of the study were the parents of 60 children with simple CHD who were treated in our centre. The state anxiety scale was used to assess the anxiety status of the parents of the children before and after the condition notification in different ways (based on virtual reality explanations and written explanations). RESULTS: In this study, a total of 55 parents of children with CHD successfully completed the survey. At the time of admission, there was no significant difference in the state anxiety scale scores of the parents between the two groups. The anxiety status of the virtual reality group was relieved after the condition notification assisted by virtual reality technology, and there was a significant difference compared with the control group. CONCLUSION: Condition notification based on virtual reality technology can effectively alleviate the anxiety of parents of children with simple CHD, which is worthy of clinical application.

Extraluminal Placement of a Bronchial Blocker Compared with Carbon Dioxide Artificial Pneumothorax in Infants Undergoing Video-Assisted Thoracoscopic Surgery.

OBJECTIVE: To investigate the safety and effectiveness of extraluminal placement of a bronchial blocker compared with carbon dioxide (CO2) artificial pneumothorax in infants undergoing video-assisted thoracoscopic surgery (VATS). METHODS: The study involved 33 infants (group A) who underwent one-lung ventilation (OLV) with extraluminal placement of a bronchial blocker and 35 other infants (group B) who underwent CO2 artificial pneumothorax. Clinical characteristics, the degree of lung collapse, and complications were compared. RESULTS: The degree of lung collapse in group A was significantly higher than that in group B at T2 and T3. The mean arterial pressure (MAP) of group B was significantly lower than that of group A at 10 min and 30 min after OLV. The partial pressure of carbon dioxide (PaCO2) of group B was significantly higher than that of group A at 30 min after OLV. The incidence of hypotension in group B was higher than that in group A. CONCLUSION: Compared with CO2 artificial pneumothorax, extraluminal placement of a bronchial blocker is associated with a better degree of lung collapse, fewer episodes of hypotension, and lower PaCO2 accumulation during OLV in infants undergoing VATS.

Application of the WeChat platform in midterm follow-up after surgical repair of ventricular septal defects in infants.

BACKGROUND: To explore the feasibility and superiority of applying the WeChat platform in a midterm follow-up of surgical repair for ventricular septal defects in infants. METHODS: Eighty-six infants with VSD who underwent surgical repair were divided into an outpatient follow-up group and a WeChat follow-up group. The clinical data, including complications, economic cost, time spent, loss to follow-up rate, and parents' satisfaction at the 3-month and 1-year follow-ups, were recorded and analysed. RESULTS: There was no significant difference in the incidence of post-operative complications between the two groups. Although the loss to follow-up rate in the WFU group was lower than that of the OFU group, the difference was not statistically significant. The economic cost and time spent in the 3 months and 1 year after discharge in the WFU group were significantly lower than those in the OFU group. One year after discharge, the PSQ-18 score of the WFU group was significantly higher than that of the OFU group. CONCLUSION: Compared with outpatient follow-up, the WeChat platform at the midterm follow-up after surgical repair of VSDs in infants has the advantages of saving time and economic costs and improves parents' satisfaction.

Impact of High-Frequency Oscillatory Ventilation Combined With Volume Guarantee on Lung Inflammatory Response in Infants With Acute Respiratory Distress Syndrome After Congenital Heart Surgery: A Randomized Controlled Trial.

OBJECTIVES: Congenital heart disease (CHD) after cardiopulmonary bypass can cause systemic inflammation, and its degree is closely related to the incidence of acute respiratory distress syndrome (ARDS). The purpose of this study was to determine the effectiveness of high-frequency oscillatory ventilation (HFOV) combined with volume guarantee (VG) in reducing systemic inflammation in infants with ARDS after cardiopulmonary bypass for congenital heart surgery. DESIGN: A randomized controlled trial. SETTING: Single-center study in a tertiary teaching hospital. PARTICIPANTS: A total of 58 infants with ARDS after congenital heart surgery were eligible and were randomized to the HFOV (n = 29) or the HFOV-VG (n = 29) between January 2020 and January 2021. INTERVENTIONS: Tracheal aspirate samples for the measurement of interleukin (IL)-6, IL-8, and tumor necrosis factor-α (TNF-α) were obtained on days one, two, and three of HFOV or HFOV-VG ventilation. MEASUREMENTS AND MAIN RESULTS: The authors found a significantly increasing trend in the HFOV group mean values of IL-6, IL-8, and TNF-α (p < 0.05 on days two and three v day one), and IL-6, IL-8, and TNF-α levels were significantly higher on day three in the HFOV group versus the HFOV+VG group (p < 0.05). In addition, the incidences of hypocapnia and hypercapnia in infants supported with HFOV-VG were significantly lower (p < 0.05). Furthermore, the postoperative mechanical ventilation duration in the HFOV-VG group also was shorter than that in the HFOV group (p < 0.05). CONCLUSION: Compared with HFOV alone, HFOV-VG reduced proinflammatory systemic reactions after congenital cardiac surgery, decreased the incidences of hypercapnia and hypocapnia, and shortened the postoperative mechanical ventilation duration.

Application of WeChat Platform in Midterm Clinical Follow-Up of Children Who Underwent Transthoracic Device Closure of VSD.

INTRODUCTION: The purpose of this study was to investigate the feasibility and superiority of using the WeChat platform for midterm clinical follow-up of children who underwent transthoracic device closure for ventricular septal defects (VSDs). METHODS: Ninety children with VSDs who underwent transthoracic device closure were divided into a WeChat follow-up group (WFU group) and an outpatient follow-up group (OFU group). The patients were followed up via WeChat or at an outpatient clinic three months and one year after discharge. The incidences of adverse events, associated complications, costs and time spent, loss to follow-up rate, medication adherence, and overall satisfaction were recorded. RESULTS: There was no statistically significant difference in the incidence of adverse events or postoperative complications between the two groups. Also, the loss to follow-up rate was similar between them. Compared with the OFU group, there were significant statistical advantages in the WFU group regarding the total time and cost spent, medication adherence, and satisfaction. CONCLUSION: The use of the WeChat platform in midterm clinical follow-up of children who underwent transthoracic device closure for VSDs has the advantages of reducing financial and time burdens, facilitating high medication adherence, and leading to high satisfaction.

Effect of postoperative administration of inhaled nitric oxide combined with high-frequency oscillatory ventilation in infants with acute hypoxemic respiratory failure and pulmonary hypertension after congenital heart surgery: A retrospective cohort study.

OBJECTIVE: To evaluate the effect of inhaled nitric oxide (iNO) combined with high-frequency oscillatory ventilation (HFOV) in the treatment of infants with acute hypoxemic respiratory failure (AHRF) and pulmonary hypertension (PH) after congenital heart surgery. METHODS: A retrospective study was conducted on 63 infants with AHRF and PH after congenital heart surgery in our cardiac intensive care unit (CICU) from January 2020 to March 2021. A total of 24 infants in the A group were treated with HFOV combined with iNO, and 39 infants in the B group were treated with HFOV. Relevant clinical data were collected. RESULTS: Comparing the two groups, the improvement of the oxygenation index, PaO2 and PaO2 /FiO2 was more obvious for patients in the A group than for those in the B group after intervention (p < .05). Reexamination on the third day after the initiation of HFOV treatment indicated that the systolic pulmonary artery pressure in the A group was significantly lower than that in the B group (p < .05). In addition, the duration of mechanical ventilation and the length of CICU stay in the A group were shorter than those in the B group (p < .05). However, complications between the two groups were not statistically significant. No important adverse effects arose. CONCLUSIONS: For infants with AHRF and PH after congenital heart surgery, iNO combined with HFOV is superior to HFOV alone to improve oxygenation, decrease pulmonary pressure, and shorten the duration of mechanical ventilation and the length of CICU stay, with no adverse effects.

The effects of eye masks on post-operative sleep quality and pain in school-age children with CHD.

OBJECTIVE: This study aimed to explore the effects of eye masks on the sleep quality and pain of school-age children with CHD after surgery. METHODS: Forty school-age children with CHD who underwent open-heart surgery in the Cardiac Surgery Department of a provincial hospital in China from January 2020 to December 2020 were selected. The children were randomly divided into the experimental group (n = 20) and the control group (n = 20). Children in the control group were given routine sleep care, and the children in the experimental group were given a sleep intervention with eye masks for three nights following the removal of tracheal intubation. The Pittsburgh Sleep Quality Index was used to evaluate the sleep quality of the children. The Children's Pain Behaviour Scale was used to evaluate the pain of the children. RESULTS: After three nights of receiving the eye masks intervention, the sleep quality scores of the children in the experimental group were significantly lower than those of the control group, the difference was statistically significant (p < 0.05) and the sleep quality of the children in the experimental group was higher. The pain scores of the children in the experimental group were significantly lower than those of the children in the control group, the difference was statistically significant (p < 0.05), and the children in the experimental group suffered less post-operative pain. CONCLUSION: Eye masks are a simple, safe and economical intervention, that is beneficial for improving the post-operative sleep quality and relieving post-operative pain in school-age children with congenital heart disease.

The Association of Positive or Negative Religious Coping Methods With Psychological Distress and Quality of Life Among Parents of Infants With Congenital Heart Disease.

Objective: The purpose of this study was to evaluate whether positive and negative religious coping methods were associated with psychological distress and quality of life in parents of infants with congenital heart disease (CHD). Methods: This descriptive, cross-sectional study was conducted at a provincial hospital in Fujian, China. Clinical data from 115 parents of infants with CHD were collected. Chinese Sociodemographic Forms, Brief RCOPE, Beck Depression Interview (BDI), and the Short Form Health Survey (SF-36) were used in this study. Results: The sex of caregivers in infants with CHD was an independent predictor of BDI scores. The positive religious coping score and the negative religious coping score were both independent predictors of the BDI score (ß = -5.365, P = 0.006 and ß = 4.812, p = 0.017). The correlation between the quality-of-life scores and positive or negative religious coping scores indicated that positive religious coping scores were significantly positively correlated with Vitality, Social Functioning, and Mental Health scores. There was a significant negative correlation between negative religious coping scores and mental health scores. Conclusions: Positive or negative religious coping methods may be associated with psychological distress and quality of life among parents of infants with CHD. It is suggested that more attention should be devoted to the influence of religious coping methods on parents of infants with CHD, and the use of religious resources should be encouraged.

Chinese Parents' Perceptions, Attitudes, and Treatment-Seeking Intentions Toward Congenital Heart Disease with Charitable Assistance: A Cross-Sectional Study in a Congenital Heart Center in Southern China.

OBJECTIVE: To investigate the perceptions, attitudes and treatment-seeking intentions of Chinese parents toward charitable assistance for congenital heart disease (CHD). METHODS: This was a cross-sectional study, and different questionnaires were used. Data on Chinese parents' perceptions, attitudes, and treatment-seeking intentions toward charitable assistance for CHD were collected and analyzed. RESULTS: A total of 220 parents of children with CHD were included in the survey, and 201 completed the survey. The results showed that the perception rate of charity assistance for CHD was only 44.8%, and the channels of understanding were narrow. The majority of participants (98.0%) approved of charitable assistance. A total of 79.1% of the parents thought that charity assistance would improve their treatment-seeking intentions, and 62.7% of the parents answered that it would affect their medical institutions' choice. The results also showed that higher treatment-seeking intention was significantly correlated with higher income and charitable assistance but not with the parents' education level. Correlation analysis found that parents with different monthly incomes and charitable assistance had statistically significant treatment-seeking intentions. Analyzing the factors of surgical treatment in our hospital, it was found that charitable assistance was an essential factor influencing them to choose treatment. CONCLUSION: Many Chinese parents of patients with CHD did not know about charity assistance, but most of them approved the project. Charitable assistance could improve parents' treatment-seeking intentions.

The relationship between religious beliefs and mental state, care burden, and quality of life in parents of infant patients with congenital heart disease.

OBJECTIVE: To evaluate the relationship between religious beliefs and mental state, care burden, and quality of life in parents of infantile patients with CHD. METHODS: A cross-sectional study was conducted at a provincial hospital in Fujian, China. In this study, 114 parents of infant patients with CHD were successfully enrolled. Data were collected using the Duke University Religion Index, Hospital Anxiety and Depression Scale, Zarit Caregiver Burden Interview, and 36-Item Short-Form Health Survey. RESULTS: The organisational religious activity, non-organisational religious activity, and intrinsic religiosity of parents were significantly related to the care burden and quality of life, and the two dimensions of non-organisational religious activity and intrinsic religiosity of parents were significantly related to their anxiety symptoms. No association was found between parents' religious beliefs and their depressive symptoms. Among Buddhist parents, non-organisational religious activity and intrinsic religiosity reduced the care burden and improved quality of life. Among Christian parents, organisational religious activity and non-organisational religious activity were found to reduce the care burden, while organisational religious activity and intrinsic religiosity were found to improve quality of life. There was no correlation between the sub-dimensions of religious beliefs and a negative impact on the care process in Muslim parents. CONCLUSION: Religious beliefs have a protective effect on the parents of infant patients with CHD. They help relieve parents' anxiety, reduce their care burden, and improve their quality of life. In addition, different religious beliefs have different dimensions of influence on caregivers.

Nasal High-Frequency Oscillatory Ventilation vs. Nasal Continuous Positive Airway Pressure as Therapy for Postextubation Respiratory Failure in Infants After Congenital Heart Surgery.

Objective: This study aimed to evaluate the effects of nasal high-frequency oscillatory ventilation (NHFOV) vs. nasal continuous positive airway pressure (NCPAP) on postextubation respiratory failure (PRF) in infants after congenital heart surgery (CHS). Method: Eighty infants underwent postoperative invasive mechanical ventilation for more than 12 h and planned extubation. The infants were randomized to undergo either NHFOV or NCPAP after extubation. Primary outcomes were the incidence of PRF and reintubation, the average PaCO2 level, the average oxygenation index (OI), and pulmonary recruitment in the early extubation phase. Secondary outcomes included the NCPAP/NHFOV time, length of hospital stay, treatment intolerance, signs of discomfort, pneumothorax, adverse hemodynamic effects, nasal trauma, and mortality. Results: Except for PaCO2 within 12 after extubation (39.3 ± 5.8 vs. 43.6 ± 7.3 mmHg, p = 0.05), there was no statistically significant difference for any of the primary outcome measure (PRF, reintubation within 12 h after extubation, oxygenation index within 12 h after extubation, or lung volumes on X-ray after extubation) or secondary outcome measures (duration of non-invasive ventilation, duration of hospital stay, ventilation intolerance, signs of discomfort, pneumothorax, nasal trauma, adverse hemodynamic effects, or death prior to discharge), p > 0.1 for each comparison. Conclusion: NHFOV therapy after extubation in infants after CHS was more efficient in improving CO2 cleaning than NCPAP therapy, but there was no difference in other outcomes (PRF, reintubation, oxygenation index, and pulmonary recruitment).

Anterolateral minithoracotomy versus median sternotomy for the surgical treatment of atrial septal defects: a meta-analysis and systematic review.

BACKGROUND: To compare the short-term safety and efficacy of right anterolateral minithoracotomy (ALMT) and median sternotomy (MS) for the surgical treatment of atrial septal defects (ASDs). METHODS: The PubMed, EMBASE, Web of Science, and Cochrane Library databases were searched for comparative studies focusing on surgical repair of ASDs via ALMT or MS published up to the end of April 27, 2020. We used random-effect or fixed-effect models to obtain pooled estimates. RESULTS: A total of 7 publications, including 665 patients (ALMT 296 and MS 369), were included. Age (WMD: 1.80 years, 95% CI 0.31-3.29), weight (WMD: - 0.91 kg, 95% CI - 5.57 to 3.75), sex distribution (OR: 1.00, 95% CI 0.74-1.35) and surgical type (patch or direct closure) (OR: 1.00, 95% CI 0.67-1.49) were comparable in the ALMT group and MS group. No significant differences in the success rate (OR 0.23; 95% CI 0.05-1.07) or severe complication rate (OR 1.46; 95% CI 0.41-5.22) were found between the ALMT group and the MS group. In addition, the differences in the cardiopulmonary bypass (CPB) time (WMD 6.33; 95% CI - 1.92 to 14.58 min, p = 0.13) and the operation time (WMD 5.23; 95% CI - 12.49 to 22.96 min, p = 0.56) between the ALMT group and the MS group were not statistically significant. However, the ALMT group had a significantly longer aortic cross-clamp time (2.37 min more, 95% CI 1.07-3.67 min, p = 0.0003). The intubation time was 1.82 h shorter (95% CI - 3.10 to - 0.55 h; p = 0.005), the intensive care unit (ICU) stay was 0.24 days shorter (95% CI - 0.44 to - 0.04 days; p = 0.02), and the postoperative hospital stay was 2.45 days shorter (95% CI - 3.01 to - 1.88 days; p < 0.00001) in the ALMT group than in the MS group. Furthermore, the incision length was significantly shortened by 8.97 cm in the ALMT group compared with the MS group (95% CI - 9.36 to - 8.58 cm; p < 0.00001). CONCLUSIONS: In the surgical treatment of ASD, ALMT and MS are equally safe and effective in terms of success rates and severe complication rates. The surgical procedures are equally difficult, but ALMT is associated with a faster functional recovery and better cosmetic results. Compared to MS, ALMT is the better choice for select ASD patients.

Effect of music therapy on infants who underwent mechanical ventilation after cardiac surgery.

OBJECTIVE: To investigate the effect of music therapy on infants who underwent mechanical ventilation after cardiac surgery. METHODS: A prospective randomized controlled study was conducted in a provincial hospital in southeast China. The subjects were randomly divided into the music therapy (MT) group and the control group. Both groups were given standardized sedation treatment and routine nursing. Infants in the MT group received 60 min of MT three times a day. The sedation medication, Richmond sedation agitation scale (RASS) score, incidence of delirium, mechanical ventilation duration, length of cardiac intensive care unit (CICU) stay, restraint belt use time, and successful ventilation withdrawal rate were collected. RESULTS: Infants in the control group had a higher total amount of on-demand midazolam (p = .039). Infants in the MT group had a significantly lower incidence of delirium, shorter mechanical ventilation duration, and restraint band use time (p = .047, p = .046, and p = .038, respectively). Although infants in the MT group had a higher success rate of ventilation withdrawal, lower RASS scores, and shorter ICU stay, the difference was not statistically significant (p = .427, p = .585, and p = .068, respectively). CONCLUSION: MT in the ICU can reduce the use of on-demand sedative drugs, shorten mechanical ventilation, and reduce the occurrence of delirium in infants who underwent mechanical ventilation after cardiac surgery. MT is a safe and reliable treatment and worthy of clinical application.