Objective To explore the rehabilitation effect of abdominal breathing training and the improvement status of cardiopulmonary function in elderly patients with chronic obstructive pulmonary disease (COPD) over 60 years old. Methods A total of 520 COPD patients over 60 years old admitted to the hospital were selected from June 2021 to March 2024 as the research subjects. The patients were divided into reference group (routine intervention, n=260) and abdominal rehabilitation group (abdominal breathing training on the basis of routine intervention, n=260) by adopting computer random function. Cardiopulmonary tolerance, respiratory muscle condition and pulmonary function markers were compared between the two groups before and after intervention. Results Compared with the reference group after intervention, the abdominal rehabilitation group had higher maximum oxygen uptake and minute ventilation volume, lower anaerobic threshold, and higher maximal expiratory pressure (MEP). The maximal inspiratory pressure (MIP), forced expiratory volume in one second (FEV1), forced expiratory volume (FVC), ratio of forced expiratory volume to forced vital capacity in one second (FEV1/FVC), the percentage of FEV1 to the predicted value (FEV1%pred) and 1 min maximum ventilation volume (MVV) (P<0.05) were all higher in the abdominal rehabilitation group than the reference group after intervention. Conclusion Abdominal breathing training for patients with COPD over 60 years old can effectively enhance cardiopulmonary tolerance, and improve respiratory muscle physiology and pulmonary function.

BACKGROUND: Preclinical studies have indicated that Angong Niuhuang Pills (ANP) reduce cerebral infarct and edema volumes. This study aimed to investigate whether ANP safely reduces cerebral infarct and edema volumes in patients with moderate to severe acute ischemic stroke. METHODS: This randomized, double-blind, placebo-controlled pilot trial included patients with acute ischemic stroke with National Institutes of Health Stroke Scale (NIHSS) scores ranging from 10 to 20 in 17 centers in China between April 2021 and July 2022. Patients were allocated within 36 h after onset via block randomization to receive ANP or placebo (3 g/day for 5 days). The primary outcomes were changes in cerebral infarct and edema volumes after 14 days of treatment. The primary safety outcome was severe adverse events (SAEs) for 90 days. RESULTS: There were 57 and 60 patients finally included in the ANP and placebo groups, respectively for modified intention-to-treat analysis. The median age was 66.0 years, and the median NIHSS score at baseline was 12.0. The changes in cerebral infarct volume at day 14 were 0.3 mL and 0.4 mL in the ANP and placebo groups, respectively (median difference: -7.1 mL; interquartile range [IQR]: -18.3 to 2.3 mL, P = 0.30). The changes in cerebral edema volume of the ANP and placebo groups on day 14 were 11.4 mL and 4.0 mL, respectively ( median difference: 3.0 mL, IQR: -1.3 to 9.9 mL, P = 0.15). The rates of SAE within 90 days were similar in the ANP (3/57, 5%) and placebo (7/60, 12%) groups ( P = 0.36). Changes in serum mercury and arsenic concentrations were comparable. In patients with large artery atherosclerosis, ANP reduced the cerebral infarct volume at 14 days (median difference: -12.3 mL; IQR: -27.7 to -0.3 mL, P = 0.03). CONCLUSIONS: ANP showed a similar safety profile to placebo and non-significant tendency to reduce cerebral infarct volume in patients with moderate-to-severe stroke. Further studies are warranted to assess the efficacy of ANP in reducing cerebral infarcts and improving clinical prognosis. TRAIL REGISTRATION Clinicaltrials.gov , No. NCT04475328.
Aged ; Female ; Humans ; Male ; Middle Aged ; Double-Blind Method ; Drugs, Chinese Herbal/adverse effects* ; Ischemic Stroke/drug therapy* ; Pilot Projects ; Stroke/drug therapy* ; Treatment Outcome

Objective To investigate the DSA imaging characteristics and efficacy of interventional treatment for post-pancreaticoduodenectomy hemorrhage(PPH),and to analyze the factors influencing recurrent bleeding following successful interventional hemostasis.Methods Clinical data of patients who underwent interventional treatment for PPH between January 2013 and December 2022 were retrospectively analyzed.All patients underwent DSA examination,and interventional therapy was the primary treatment option for patients with positive findings.Statistical analysis was performed on DSA angiography manifestations,bleeding sites,success rate of interventional treatment and hemostasis effectiveness.Univariate and multivariate logistic regression analysis were used to analyze the independent risk factors for rebleeding after interventional treatment for PPH.Results A total of 139 patients with PPH were included in this study.All 139 patients underwent DSA examination,with a positive rate of 82.01％(114/139)in the first examination.Major angiographic manifestations included contrast agent extravasation,pseudoaneurysm,and disrupted vascular architecture;bleeding sites included gastroduodenal artery in 45 cases(39.47％),hepatic artery in 22 cases(19.30％),and superior mesenteric artery in 32 cases(28.07％).107 patients underwent interventional treatment(81 embolization and 26 stenting),with a success rate of 91.59％(98/107).The independent risk factors for recurrent bleeding after interventional treatment in patients with PPH included preoperative bleeding(P＜0.001)and pancreatic fistula(P=0.041).Conclusion Interventional procedures for PPH can be efficient in diagnosis and treatment,with a high success rate and effective hemostasis.However,it should be noted that some patients remain at risk of recurrent bleeding after successful interventional hemostasis.

Objective To summarize the clinical features and prognosis of children suffered from malignant solid tumors of head and neck.Methods The clinical data of children with primary malignant solid tumors located in the head and neck was retrospectively analyzed from January 2007 to December 2021 in the Department of Oncology,Beijing Children's Hospital,Capital Medical University,and the clinical features,prognostic factors were summarized.Results A total of 234 children with malignant solid tumors of head and neck were included,with a male to female ratio of 1∶0.7,aged from 3 months to 17 years and 6 months(median age 51 months).173 cases(73.9％)were treated with local painless masses.Other symptoms included snoring and facial paralysis.The proportion of rhabdomyosarcoma(RMS)was the highest(145 cases,62.0％),followed by neuroblastoma(NB)(25 cases,10.7％),Ewing sarcoma(19 cases,8.1％),etc.A total of 47 cases(20.1％)had distant metastasis.The patients received surgery,chemotherapy and radiotherapy under the mode of multidisciplinary treatment(MDT).The 3-year and 5-year overall survival(OS)were 80.8％and 75.8％,respectively,and the 3-year and 5-year progression free survival(PFS)were 64.0％and 58.9％,respectively.Tumor survivors had abnormal appearance or facial motor function(49 cases,41.2％),developmental problems or abnormal tooth loss(18 cases,15.1％),and other long-term complications that may be related to the tumor or treatment.Conclusion There are various pathologic types of pediatric head and neck malignant solid tumors,RMS and NB are the most common.Local painless mass was the most common complaint.Distant metastasis is an independent risk factor for the prognosis of head and neck malignant solid tumors.Under the MDT model,the prognosis of malignant solid tumors of the head and neck in our center was generally good.In the treatment of the tumors,the side effects and sequelae should be controlled as small as possible under the premise of long-term survival.

Objective To investigate the clinical features of patients with China Liver Cancer Staging(CNLC)stage Ⅲhepatocellular carcinoma(HCC)achieving five-year sustained complete remission(CR)after local treatment combined with systemic therapy,as well as potential contributing factors,and to provide a reference for optimizing the treatment of advanced HCC.Methods A retrospective analysis was performed for the clinical data of six patients with CNLC stage Ⅲ HCC who were treated in Department of Interventional Radiology,The First Affiliated Hospital of Soochow University,from January 2016 to December 2019 and achieved five-year sustained CR.Baseline characteristics,treatment modalities,and follow-up data were summarized,and a literature review was performed.Results The six patients had a mean age of 58.3±10.1 years,among whom five had stage Ⅲa HCC and one had stage Ⅲb HCC,and all patients had a history of hepatitis.The mean preoperative MELD score was 8.2±0.8 for the six patients,and there were five patients with Child-Pugh class A liver function and one with Child-Pugh class B liver function.All patients underwent transcatheter arterial chemoembolization,followed by sequential targeted drug therapy after surgery,with sorafenib for four patients and lenvatinib for two patients.Four patients with main portal vein tumor thrombus also received 125I seed implantation,one patient with the single-nodule type underwent radiofrequency ablation,and three patients received immunotherapy with camrelizumab.The median time to AFP normalization was 6 months,the median time from treatment to CR was 5.5 months,and the median follow-up time was 63 months.Conclusion Good liver function at baseline,an early and rapid reduction in AFP,and the combination of local treatment and systemic therapy are key factors for achieving long-term CR in patients with advanced HCC.Multi-center large-scale studies are needed in the future to further explore prognostic factors and optimize treatment regimens.

Objective:To explore the effectiveness of graphic communication combined with responsibility holistic nursing in children with pneumonia.Methods:Using convenience sampling method, 204 children with pneumonia admitted to the First Affiliated Hospital of Zhengzhou University from March 2022 to May 2023 were selected for the study. The children were divided into control group and intervention group of 102 cases each by randomized numerical table method. Control group was given responsibility holistic nursing and intervention group received graphic communication combined with responsibility holistic nursing.Results:After the intervention, the positive detection rates of the four dimensions of externalization, internalization, competence, and dysregulation of the children in intervention group were lower than those of control group, and the differences were all statistically significant (all P<0.05). The service attitude, nursing operation, and nursing process satisfaction of the families of children in intervention group were higher than those of control group, and the differences were all statistically significant (all P<0.05) . Conclusions:Graphic communication combined with responsibility holistic nursing improves emotional problems in children with pneumonia and increases family satisfaction with nursing.

Objective To investigate the clinical features of patients with China Liver Cancer Staging(CNLC)stage Ⅲhepatocellular carcinoma(HCC)achieving five-year sustained complete remission(CR)after local treatment combined with systemic therapy,as well as potential contributing factors,and to provide a reference for optimizing the treatment of advanced HCC.Methods A retrospective analysis was performed for the clinical data of six patients with CNLC stage Ⅲ HCC who were treated in Department of Interventional Radiology,The First Affiliated Hospital of Soochow University,from January 2016 to December 2019 and achieved five-year sustained CR.Baseline characteristics,treatment modalities,and follow-up data were summarized,and a literature review was performed.Results The six patients had a mean age of 58.3±10.1 years,among whom five had stage Ⅲa HCC and one had stage Ⅲb HCC,and all patients had a history of hepatitis.The mean preoperative MELD score was 8.2±0.8 for the six patients,and there were five patients with Child-Pugh class A liver function and one with Child-Pugh class B liver function.All patients underwent transcatheter arterial chemoembolization,followed by sequential targeted drug therapy after surgery,with sorafenib for four patients and lenvatinib for two patients.Four patients with main portal vein tumor thrombus also received 125I seed implantation,one patient with the single-nodule type underwent radiofrequency ablation,and three patients received immunotherapy with camrelizumab.The median time to AFP normalization was 6 months,the median time from treatment to CR was 5.5 months,and the median follow-up time was 63 months.Conclusion Good liver function at baseline,an early and rapid reduction in AFP,and the combination of local treatment and systemic therapy are key factors for achieving long-term CR in patients with advanced HCC.Multi-center large-scale studies are needed in the future to further explore prognostic factors and optimize treatment regimens.

Objective To summarize the clinical features and prognosis of children suffered from malignant solid tumors of head and neck.Methods The clinical data of children with primary malignant solid tumors located in the head and neck was retrospectively analyzed from January 2007 to December 2021 in the Department of Oncology,Beijing Children's Hospital,Capital Medical University,and the clinical features,prognostic factors were summarized.Results A total of 234 children with malignant solid tumors of head and neck were included,with a male to female ratio of 1∶0.7,aged from 3 months to 17 years and 6 months(median age 51 months).173 cases(73.9％)were treated with local painless masses.Other symptoms included snoring and facial paralysis.The proportion of rhabdomyosarcoma(RMS)was the highest(145 cases,62.0％),followed by neuroblastoma(NB)(25 cases,10.7％),Ewing sarcoma(19 cases,8.1％),etc.A total of 47 cases(20.1％)had distant metastasis.The patients received surgery,chemotherapy and radiotherapy under the mode of multidisciplinary treatment(MDT).The 3-year and 5-year overall survival(OS)were 80.8％and 75.8％,respectively,and the 3-year and 5-year progression free survival(PFS)were 64.0％and 58.9％,respectively.Tumor survivors had abnormal appearance or facial motor function(49 cases,41.2％),developmental problems or abnormal tooth loss(18 cases,15.1％),and other long-term complications that may be related to the tumor or treatment.Conclusion There are various pathologic types of pediatric head and neck malignant solid tumors,RMS and NB are the most common.Local painless mass was the most common complaint.Distant metastasis is an independent risk factor for the prognosis of head and neck malignant solid tumors.Under the MDT model,the prognosis of malignant solid tumors of the head and neck in our center was generally good.In the treatment of the tumors,the side effects and sequelae should be controlled as small as possible under the premise of long-term survival.

Objective:To explore the effectiveness of graphic communication combined with responsibility holistic nursing in children with pneumonia.Methods:Using convenience sampling method, 204 children with pneumonia admitted to the First Affiliated Hospital of Zhengzhou University from March 2022 to May 2023 were selected for the study. The children were divided into control group and intervention group of 102 cases each by randomized numerical table method. Control group was given responsibility holistic nursing and intervention group received graphic communication combined with responsibility holistic nursing.Results:After the intervention, the positive detection rates of the four dimensions of externalization, internalization, competence, and dysregulation of the children in intervention group were lower than those of control group, and the differences were all statistically significant (all P<0.05). The service attitude, nursing operation, and nursing process satisfaction of the families of children in intervention group were higher than those of control group, and the differences were all statistically significant (all P<0.05) . Conclusions:Graphic communication combined with responsibility holistic nursing improves emotional problems in children with pneumonia and increases family satisfaction with nursing.

Objective:To evaluate the efficacy and safety of hepatic arterial infusion chemotherapy (HAIC) combined with lenvatinib and tislelizumab in the treatment of unresectable intrahepatic cholangiocarcinoma (ICC).Methods:The clinical data of 12 patients with unresectable ICC who received HAIC combined with lenvatinib and tislelizumab in the First Affliated Hospital of Soochow University from October 2021 to April 2023 were retrospectively analyzed. HAIC included gemcitabine plus oxaliplatin; this regimen was combined with lenvatinib and tislelizumab within 3-7 days after its initial administration. Relevant laboratory examinations were performed before each cycle of HAIC, and enhanced computed tomography/magnetic resonance imaging examinations were performed every 6-9 weeks. Tumor response to treatment was evaluated using the modified Response Evaluation Criteria in Solid Tumors. The objective response rate, disease control rate, progression-free survival, overall survival, and treatment-related adverse reactions of patients with ICC were statistically analyzed.Results:The objective response rate to HAIC combined with lenvatinib and tislelizumab was 6/12; the disease control rate was 8/12; the median progression-free survival was 11.8 months; and the median overall survival was 14.2 months. Three patients had grade Ⅳ adverse reactions (increased alanine aminotransferase and aspartate aminotransferase thrombocytopenia), while three patients had grade Ⅲ adverse reactions (increased total bilirubin, alanine aminotransferase, and aspartate aminotransferase). The remaining patients had grade Ⅰ-Ⅱ adverse reactions. There were no serious complications related to interventional surgery.Conclusions:Use of HAIC (gemcitabine plus oxaliplatin) combined with lenvatinib and tislelizumab in the treatment of unresectable ICC may be safe and feasible. Preliminary clinical studies have shown that this combination can improve the survival and prognosis of patients with ICC.