OBJECTIVE: To investigate time-related association between fluid balance and prognosis in sepsis patients. METHODS: A retrospective cohort study was conducted based on the data of sepsis patients in the Medical Information Database for Intensive Care-IV 2.0 (MIMIC-IV 2.0) from 2008 to 2019. Sepsis patients aged ≥ 18 years who were admitted to intensive care unit (ICU) for at least 2 days were included. The daily fluid balance and cumulative fluid balance (CFB) were calculated from days 1 to 7 after ICU admission. According to CFB,the patients were divided into negative fluid balance group (CFB% < 0%), fluid balance group (0% ≤ CFB% ≤ 10%), and fluid overload group (CFB% > 10%). In-hospital mortality was the primary outcome. Multifactorial Logistic regression was used to analyze time-related association between different CFB and the risk of in-hospital mortality in patients with sepsis during 7 days after ICU admission. In addition, subgroup analysis was performed on patients with septic shock and patients with sepsis who stayed in the ICU for 7 days or longer. RESULTS: A total of 11 437 patients with sepsis were included, of which 6 595 were male and 4 842 were female. The mean age was (64.4±16.4) years. A total of 10 253 patients (89.6%) survived and 1 184 patients (10.4%) died during hospitalization. Compared with the survival group, patients in the death group were older, lighter, had higher sequential organ failure assessment (SOFA), simplified acute physiology score II (SAPS II), longer ICU stay, higher incidence of septic shock, and higher proportion of invasive mechanical ventilation, renal replacement therapy (RRT) and vasoactive drugs. In terms of comorbidities, congestive heart failure, renal disease, liver disease, and malignancy were more common in the death group. The death group had a higher daily fluid balance than the survival group during 7 days after ICU admission, the CFB in the two groups gradually increased with length of ICU stay. After adjusting variables such as age, gender, race, SOFA score, SAPS II score, comorbidities, and the use of invasive mechanical ventilation, RRT and vasoactive drugs, multivariate Logistic regression analysis showed that fluid overload on day 1 after ICU admission was a protective factor for the reduced risk of in-hospital mortality in sepsis patients [odds ratio (OR) = 0.74, 95% confidence interval (95%CI) was 0.64-0.86, P = 0.001]. However, fluid overload on day 3 was a risk factor for in-hospital mortality in sepsis patients (OR = 1.70, 95%CI was 1.47-1.97, P < 0.001) and the risk of in-hospital mortality was significantly increased from day 4 to day 7. Furthermore, the same results were obtained in patients with septic shock and sepsis patients who stayed in the ICU for 7 days or longer. CONCLUSIONS Fluid overload on day 1 was associated with reduced in-hospital mortality. However, from the third day, fluid overload increases the risk of in-hospital mortality. Thus, managing fluid balance at different times may improve prognosis.
Humans ; Male ; Female ; Middle Aged ; Aged ; Aged, 80 and over ; Shock, Septic ; Cohort Studies ; Retrospective Studies ; Sepsis ; Intensive Care Units ; Water-Electrolyte Balance ; Heart Failure ; Prognosis

Objective: To analyze the clinical epidemiological characteristics including composition of pathogens , clinical characteristics, and disease prognosis acute bacterial meningitis (ABM) in Chinese children. Methods: A retrospective analysis was performed on the clinical and laboratory data of 1 610 children <15 years of age with ABM in 33 tertiary hospitals in China from January 2019 to December 2020. Patients were divided into different groups according to age,<28 days group, 28 days to <3 months group, 3 months to <1 year group, 1-<5 years of age group, 5-<15 years of age group; etiology confirmed group and clinically diagnosed group according to etiology diagnosis. Non-numeric variables were analyzed with the Chi-square test or Fisher's exact test, while non-normal distrituction numeric variables were compared with nonparametric test. Results: Among 1 610 children with ABM, 955 were male and 650 were female (5 cases were not provided with gender information), and the age of onset was 1.5 (0.5, 5.5) months. There were 588 cases age from <28 days, 462 cases age from 28 days to <3 months, 302 cases age from 3 months to <1 year of age group, 156 cases in the 1-<5 years of age and 101 cases in the 5-<15 years of age. The detection rates were 38.8% (95/245) and 31.5% (70/222) of Escherichia coli and 27.8% (68/245) and 35.1% (78/222) of Streptococcus agalactiae in infants younger than 28 days of age and 28 days to 3 months of age; the detection rates of Streptococcus pneumonia, Escherichia coli, and Streptococcus agalactiae were 34.3% (61/178), 14.0% (25/178) and 13.5% (24/178) in the 3 months of age to <1 year of age group; the dominant pathogens were Streptococcus pneumoniae and the detection rate were 67.9% (74/109) and 44.4% (16/36) in the 1-<5 years of age and 5-<15 years of age . There were 9.7% (19/195) strains of Escherichia coli producing ultra-broad-spectrum β-lactamases. The positive rates of cerebrospinal fluid (CSF) culture and blood culture were 32.2% (515/1 598) and 25.0% (400/1 598), while 38.2% (126/330)and 25.3% (21/83) in CSF metagenomics next generation sequencing and Streptococcus pneumoniae antigen detection. There were 4.3% (32/790) cases of which CSF white blood cell counts were normal in etiology confirmed group. Among 1 610 children with ABM, main intracranial imaging complications were subdural effusion and (or) empyema in 349 cases (21.7%), hydrocephalus in 233 cases (14.5%), brain abscess in 178 cases (11.1%), and other cerebrovascular diseases, including encephalomalacia, cerebral infarction, and encephalatrophy, in 174 cases (10.8%). Among the 166 cases (10.3%) with unfavorable outcome, 32 cases (2.0%) died among whom 24 cases died before 1 year of age, and 37 cases (2.3%) had recurrence among whom 25 cases had recurrence within 3 weeks. The incidences of subdural effusion and (or) empyema, brain abscess and ependymitis in the etiology confirmed group were significantly higher than those in the clinically diagnosed group (26.2% (207/790) vs. 17.3% (142/820), 13.0% (103/790) vs. 9.1% (75/820), 4.6% (36/790) vs. 2.7% (22/820), χ²=18.71, 6.20, 4.07, all P<0.05), but there was no significant difference in the unfavorable outcomes, mortility, and recurrence between these 2 groups (all P>0.05). Conclusions: The onset age of ABM in children is usually within 1 year of age, especially <3 months. The common pathogens in infants <3 months of age are Escherichia coli and Streptococcus agalactiae, and the dominant pathogen in infant ≥3 months is Streptococcus pneumoniae. Subdural effusion and (or) empyema and hydrocephalus are common complications. ABM should not be excluded even if CSF white blood cell counts is within normal range. Standardized bacteriological examination should be paid more attention to increase the pathogenic detection rate. Non-culture CSF detection methods may facilitate the pathogenic diagnosis.
Adolescent ; Brain Abscess ; Child ; Child, Preschool ; Escherichia coli ; Female ; Humans ; Hydrocephalus ; Infant ; Infant, Newborn ; Male ; Meningitis, Bacterial/epidemiology* ; Retrospective Studies ; Streptococcus agalactiae ; Streptococcus pneumoniae ; Subdural Effusion ; beta-Lactamases

Methods:Clinical data of 187 patients with left-sided hepatolithiasis and underwent laparoscopically or open left-sided hepatectomy from October 2014 to October 2019 at the Second Affiliated Hospital of Anhui Medical University were retrospectively analyzed in this propensity score matching (PSM) study and were matched in terms of age, sex, body mass index, liver function, ASA score, comorbidities, history of biliary surgery, and smoking history on the ratio of 1∶1.There were 47 cases in each group and the mean age were (54.7±12.3)years old(range:34 to 75 years old) and (53.2±12.6) years old (range: 34 to 75 years old) in open and laparoscopically group respectively. The data of operation time, intraoperative blood loss, postoperative hospital-stay, complication rate, biliary fistula rate, stone clearance rate, and stone recurrence rate were compared. The quantitative data were compared using t-test or rank-sum test. Count data were analyzed with χ 2 test or Fisher test. Results:No significant difference was observed in the clinical characteristics of included 94 patients in this study(all P>0.05).The length of the postoperative hospital-stay after OLH was significantly higher than that in the LLH group((10.8±3.1) days vs.(8.5±2.2)days, t=4.085, P=0.000). LLR significantly decreased the incidence of postoperative biliary fistula compared with the OLH (6.3% vs.21.2%, χ 2=4.374, P=0.036) and the rates of postoperative complications in the OLH group was significantly higher than that in the LLH group (48.9% vs.27.6%, χ 2=4.502, P=0.034). Moreover, the stone recurrence rates in the LLH group was significantly lower than that after OLR (4.2% vs. 17.0%, χ 2=4.029, P=0.045). OLH (95 % CI: 1.55 to 10.75, P=0.004) and postoperative complications (95 % CI: 1.29 to 9.52, P=0.013) were independent risk factors for prolonged hospital stay. OLH (95 % CI: 1.428 to 44.080, P=0.018) and residual stones (95 % CI: 1.580 to 62.379, P=0.014) were independent risk factors for the occurrence of postoperative biliary fistula. Biliary fistula (95 % CI: 1.078 to 24.517, P=0.040) was an independent risk factor for the recurrence of stones. Conclusion:Compared with OLH, LLH is safe and effective for the treatment of the primary left-sided hepatolithiasis with the clinical benefits of shorter hospital stay, fewer morbidity and biliary fistula occurrence, and lower stone recurrence rates.

Methods:Clinical data of 187 patients with left-sided hepatolithiasis and underwent laparoscopically or open left-sided hepatectomy from October 2014 to October 2019 at the Second Affiliated Hospital of Anhui Medical University were retrospectively analyzed in this propensity score matching (PSM) study and were matched in terms of age, sex, body mass index, liver function, ASA score, comorbidities, history of biliary surgery, and smoking history on the ratio of 1∶1.There were 47 cases in each group and the mean age were (54.7±12.3)years old(range:34 to 75 years old) and (53.2±12.6) years old (range: 34 to 75 years old) in open and laparoscopically group respectively. The data of operation time, intraoperative blood loss, postoperative hospital-stay, complication rate, biliary fistula rate, stone clearance rate, and stone recurrence rate were compared. The quantitative data were compared using t-test or rank-sum test. Count data were analyzed with χ 2 test or Fisher test. Results:No significant difference was observed in the clinical characteristics of included 94 patients in this study(all P>0.05).The length of the postoperative hospital-stay after OLH was significantly higher than that in the LLH group((10.8±3.1) days vs.(8.5±2.2)days, t=4.085, P=0.000). LLR significantly decreased the incidence of postoperative biliary fistula compared with the OLH (6.3% vs.21.2%, χ 2=4.374, P=0.036) and the rates of postoperative complications in the OLH group was significantly higher than that in the LLH group (48.9% vs.27.6%, χ 2=4.502, P=0.034). Moreover, the stone recurrence rates in the LLH group was significantly lower than that after OLR (4.2% vs. 17.0%, χ 2=4.029, P=0.045). OLH (95 % CI: 1.55 to 10.75, P=0.004) and postoperative complications (95 % CI: 1.29 to 9.52, P=0.013) were independent risk factors for prolonged hospital stay. OLH (95 % CI: 1.428 to 44.080, P=0.018) and residual stones (95 % CI: 1.580 to 62.379, P=0.014) were independent risk factors for the occurrence of postoperative biliary fistula. Biliary fistula (95 % CI: 1.078 to 24.517, P=0.040) was an independent risk factor for the recurrence of stones. Conclusion:Compared with OLH, LLH is safe and effective for the treatment of the primary left-sided hepatolithiasis with the clinical benefits of shorter hospital stay, fewer morbidity and biliary fistula occurrence, and lower stone recurrence rates.

Precise regulation of cell death and survival is essential for proper maintenance of organismal homeostasis, development, and immune system. Kidney diseases, especially acute histology changings linked ischemia-reperfusion injury, are among illnesses that are profoundly affected by improper regulation or execution of cell death pathways. Given the truth that improper regulation of cell death participates in a common pathway of various pathologies, specific therapeutic strategies that aim at the regulation are promising. In current review, we reviewed the most common pathway on cell death in renal injury, also described several potential therapy strategies that may influence the prognosis of kidney diseases，such as targeting receptor interacting protein 1 kinase.

?? [Abstract]? Objective? To deeply explore the care needs in parents of children with congenital pseudarthrosis of the tibia (CPT) during Ilizarov fixation. Methods? Totally 10 parents of CPT children during Ilizarov fixation hospitalized in the Department of Orthopedics, Hu'nan Children's Hospital between March and December 2017 were selected using purposive sampling and received semi-structural interview. Colaizzi phenomenological methods were used to analyze the data. Results? Totally 4 themes were refined, including informational support needs (needle way care, functional exercise and feeding), psychological support needs, economic support needs, and children's educational support needs. Conclusions? The parents of CPT children during Ilizarov fixation have many care needs. Nursing workers should pay attention to their needs and take targeted measures to accelerate the postoperative recovery of children.

Objective? To explore the effect of mindfulness-based stress reduction(MBSR) on cancer-related fatigue and mental status of patients with non-small-cell lung cancer(NSCLC) who receive chemotherapy. Methods? By convenience sampling, 67 patients with NSCLC receiving chemotherapy in the First People's Hospital of Lianyungang in Jiangsu Province were selected from June 2017 to December 2018 in this study. According to their admission time, they were divided into the observation group(n=34) and control group (n=33). Conventional nursing care was given for the control group, apart from that, the MBSR exercise was adopted for the observation group, once a week and 8 times in total. Cancer Fatigue Scale (CFS), Self-rating Anxiety Scale (SAS), and Self-Rating Depression Scale (SDS) were used to compare the scores of their cancer fatigue, anxiety and depression between the two groups. Results? Finally, 31 patients in the observation group and 32 patients in the control group completed the study. Before intervention, there was no statistical difference in CFS and each dimensional score in CFS, SAS and SDS scores between the two groups (P＞0.05); after 8 weeks' intervention of MBSR, the CFS score and each dimensional score in CFS, SAS and SDS scores of the observation group were lower than those of the control group, and the differences were statistically significant (P＜0.05). Conclusions? MBSR can effectively improve the NSCLC patients' cancer-related fatigue and reduce the level of anxiety and depression.

This study aimed to examine the clinical efficacy of minimally invasive percutaneous catheter drainage (PCD) versus open laparotomy with temporary closure in the treatment of abdominal compartment syndrome (ACS) in patients with early-stage severe acute pancreatitis (SAP). Clinical data of 212 patients who underwent PCD and 61 patients who were given open laparotomy with temporary closure in our hospital over the last 10-year period were retrospectively analyzed, and outcomes were compared, including total and post-decompression intensive care unit (ICU) and hospital stays, physiological data, organ dysfunction, complications, and mortality. The results showed that the organ dysfunction scores were similar between the PCD and open laparotomy groups 72 h after decompression. In the PCD group, 134 of 212 (63.2%) patients required postoperative ICU support versus 60 of 61 (98.4%) in the open laparotomy group (P<0.001). Additionally, 87 (41.0%) PCD patients experienced complications as compared to 49 of 61 (80.3%) in the open laparotomy group (P<0.001). There were 40 (18.9%) and 32 (52.5%) deaths, respectively, in the PCD and open laparotomy groups (P<0.001). In conclusion, minimally invasive PCD is superior to open laparotomy with temporary closure, with fewer complications and deaths occurring in PCD group.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Catheterization ; adverse effects ; methods ; Decompression, Surgical ; adverse effects ; methods ; Drainage ; adverse effects ; methods ; Female ; Humans ; Intra-Abdominal Hypertension ; complications ; surgery ; Male ; Middle Aged ; Minimally Invasive Surgical Procedures ; adverse effects ; methods ; Pancreatitis ; complications ; surgery ; Postoperative Complications

Objective To analyze the features of diagnosis, treatment and prognosis of primary renal neuroendocrine tumors, and to improve the understanding of primary renal neuroendocrine tumors. Methods From January 2008 to June 2015, 5 cases of primary renal neuroendocrine tumors were hospitalized and their data was analyzed retrospectively, with 1 male 4 females, aged 40-73 years with the middle age of 48 years.Tumors were all located in the left kidney, whose diameters arranged from 4 to 9 cm, with an average of 6.5cm.One case presented with hematuria, one case was identified because of abdominal pain, and the other three cases were identified via physical examination.Four cases underwent a renal contrast-enhanced ultrasound, which indicated a medium-hypoechoic mass in three cases and a hyperechoic mass in one case.All five cases underwent CT scan, presenting irregularly shape and density. Calcification was found in three cases on plain scanning.Significantly heterogeneous enhancement was found in three cases and moderate heterogeneous enhancement was found in one case on enhanced scanning. Results All five cases underwent operations, with two cases undergoing radical nephrectomy and three cases undergoing partial nephrectomy.Pathological examination showed three cases of tumor cells arranged in a nest slug or ribbon-like infiltrative growth, with no or rare mitosis and no necrosis, which is consistent with renal carcinoids.Three out of 4 renal hilar lymph nodes containing tumor cells were identified in one case. The tumor cells in another case exhibited a ribbon-like arrangement, with some round nuclei, no significant atypia, and rare mitosis, which is consistent with renal atypical carcinoid.Two out of two renal hilar lymph nodes containing tumor cells were identified in this case. The tumor tissue of one case showed morphologically uniform, medium-sized cells arranged in nest slug form with necrosis, a high nuclear cytoplasm ratio, an obvious allotype and frequent mitosis, which is consistent with renal small cell carcinoma.The immunohistochemistry of the five cases indicated synaptophysin( Syn) and chromogranin A ( CgA) positive in varying degree.One case of renal carcinoid relapsed approximately 78 months after partial nephrectomy, following with radical surgery.The other two cases were followed up for 8 or 27 months and no recurrence or metastasis was detected.One case of renal atypical carcinoid was followed up for 4 months after radical nephrectomy and no recurrence or metastasis was detected.One case of renal small cell carcinoma died of multiple organ failure 11 months after radical nephrectomy plus hepatic metastatic carcinoma radio-frequency ablation approximately.Conclusions Primary renal neuroendocrine tumors are rare clinically. Renal neuroendocrine tumors may be expressed as carcinoid, atypical carcinoid or small cell carcinoma, and the clinical manifestations, pathological characteristics and prognosis varied.Primary renal carcinoids may be treated by surgery with a nice prognosis.Patients with primary renal small cell carcinoma require comprehensive treatment, and their prognosis is poor.

BACKGROUNDThere are limited data on longer-term outcomes (>5 years) for patients with unprotected left main coronary artery (ULMCA) disease who underwent percutaneous coronary intervention (PCI) in the drug-eluting stents (DES) era. This study aimed at comparing the long-term (>5 years) outcomes of patients with ULMCA disease underwent PCI with DES and coronary artery bypass grafting (CABG) and the predictors of adverse events.

METHODSAll consecutive patients with ULMCA disease treated with DES implantation versus CABG in our center, between January 2003 and July 2009, were screened for analyzing. A propensity score analysis was carried out to adjust for potential confounding between the two groups.

RESULTSNine hundred and twenty-two patients with ULMCA disease were enrolled for the analyses (DES = 465 vs. CABG = 457). During the median follow-up of 7.1 years (interquartile range 5.3-8.2 years), no difference was found between PCI and CABG in the occurrence of death (P = 0.282) and the composite endpoint of cardiac death, myocardial infarction (MI) and stroke (P = 0.294). Rates of major adverse cardiac and cerebrovascular events were significantly higher in the PCI group (P = 0.014) in large part because of the significantly higher rate of repeat revascularization (P < 0.001). PCI was correlated with the lower occurrence of stroke (P = 0.004). Multivariate analysis showed ejection fraction (EF) (P = 0.012), creatinine (P = 0.016), and prior stroke (P = 0.031) were independent predictors of the composite endpoint of cardiac death, MI, and stroke in the DES group, while age (P = 0.026) and EF (P = 0.002) were independent predictors in the CABG group.

CONCLUSIONSDuring a median follow-up of 7.1 years, there was no difference in the rate of death between PCI with DES implantation and CABG in ULMCA lesions in the patient cohort. CABG group was observed to have significantly lower rates of repeat revascularization but higher stroke rates compared with PCI. EF, creatinine, and prior stroke were independent predictors of the composite endpoint of cardiac death, MI, and stroke in the DES group, while age and EF were independent predictors in the CABG group.

Aged ; Coronary Artery Bypass ; Coronary Artery Disease ; physiopathology ; therapy ; Drug-Eluting Stents ; Female ; Humans ; Male ; Middle Aged ; Percutaneous Coronary Intervention ; Stroke Volume