Cytokine adsorber (CytoSorb) has been used successfully as adjunctive treatment for adult patients with elevated cytokine levels in the setting with severe sepsis and septic shock and to reduce blood myoglobin, unconjugated bilirubin, and conjugated bilirubin. In this article we present the case of a nine-month-old male infant who was admitted to the NICU due to sepsis after cardiac surgery, Fallot tetralogy, and multisystem organ failure (MSOF) including liver failure and renal failure which was successfully treated by a combination of continuous hemodiafiltration (HDF) and hemadsorption with CytoSorb. HDF was safe and effective from the first day for urea removal, but the patient's bilirubin levels kept increasing gradually, culminating on the 9th day with a maximum value of 54 mg/dL of total bilirubin and 31.67 mg/dL of direct bilirubin when we performed hemadsorption with CytoSorb. Over the 49-hour period of hemadsorption, the total bilirubin value decreased from 54 to 14 mg/dL, and the patient's general status improved considerably accompanied by a rapid drop of aminotransferases. Hemodynamic status has been improved as well and inotropes dropped rapidly. The patient's ventilation settings improved during CytoSorb treatment permitting weaning the patient from mechanical ventilation after five days of hemadsorption. The patient was discharged home after 34 days of hospitalization, in a good general status.
The study deemed Roux-en-Y Esophagojejunostomy the overall safer procedure. A statistically significant correlation between manual anastomosis and mortality was observed. Total Gastrectomy is a complex procedure with numerous potential complications which calls for an improved surgical technique to reduce postoperative risk.
BACKGROUND: Preterm premature rupture of membranes (P-PROM) exerts a tremendous influence on pregnancy prognosis. Additionally, it is a major public health concern, as the cause of up to 40% of all preterm births. AIM: The objective of this study was to identify predictors of Caesarean Delivery in singleton pregnancies complicated by P-PROM. MATERIALS AND METHODS: This is a retrospective observational study of all consecutive singleton P-PROM deliveries (24-37 weeks) over an 18 months at a tertiary referral centre. Pertinent data was collected comprising demographics, obstetric history, pregnancy-associated pathology and delivery from electronic patient records. Univariate statistical analysis comprised Odds Ratio, 95% Confidence interval and Chi-square test with subsequent p-value with statistical significance set at p < 0.05. RESULTS: A total of 240 women delivered singletons following P-PROM over an 18-month period. Maternal age ranged between 12-41 years with an average age of 28 ± 6.27 years. Vaginal delivery (VD) was the predominant mode of delivery, accounting for 52.9% (n = 127) of deliveries. The following parameters were identified as predictors of Caesarean Section (CS) in P-PROM: vaginal infection (p = 0.04), previous CS (p < 0.0001), primiparity (p = 0.004), gravidity > 5 (p = 0.009), university education (p = 0.0006) and prenatal care (p < 0.0001). CONCLUSION: The advantage of CS over vaginal delivery is expedited delivery of the distressed fetus, while that of vaginal delivery entails avoiding postoperative morbidity. However, large multicentric randomised-controlled studies are needed to elucidate this dilemma definitively.
Introduction: Doxorubicin (DOX) is an anthracycline that is used for a wide range of malignant conditions. However its off-target effect causes cardiotoxicity. Dexrazoxane (DEX) is the only clinically approved cardioprotective agent against anthracycline toxicity. Its activity has been attributed to its iron-chelating effects. The aim of this project was to assess the protective effect of DEX against DOXinduced toxicity in an HL-1 cardiomyocyte model, and to investigate an early stage marker involved in cellular damage by DOX. Methods: HL-1 cardiomyocytes were cultured for the purpose of bioactivity studies. The half maximal inhibitory concentration (IC-50) of DOX was established. Then the ability of DEX to recover damaged cells was assessed using measures of cell viability. A variety of DEX concentrations with HL-1 s were studied in vitro. Finally, an early stage marker involved in cellular damage by DOX was examined. An assay kit was used for the study of dsDNA breaks through the detection of γ-H2AX -a phosphorylated histone historically proven as a highly specific and sensitive molecular marker for dsDNA damage detection. Results: The IC-50 of DOX was 3 μM. When DEX was combined, there was an additional toxic effect on HL-1 s. The inhibitory effect of DEX on cell viability ceased at 10 μM. The γ-H2AX assay showed decreased dsDNA breaks in cells treated with DEX compared with those treated with DOX alone. The dsDNA breaks were increased in cells treated with DOX alone compared with control (cells alone) (P < 0.05), and dsDNA breaks were increased in cells treated with DOX alone versus those treated with combined DOX and DEX (P < 0.05). Discussion: DEX was found to abolish the DNA damage signal γ-H2AX caused by DOX in HL-1 s as demonstrated in the γ-H2AX assay, suggesting an alternative mechanism of cardioprotective action of DEX.
Introduction: Appropriate intrapartum conduct in a twin delivery remains a challenging aspect of obstetric practice. The objective of this study was to compare neonatal and maternal outcomes in twin pregnancies according to mode of delivery. Materials and methods: This is a single centre retrospective cohort study of all consecutive spontaneously-conceived twin deliver-ies (≥ 24 weeks, estimated fetal weight ≥ 500 grams) over a nine-year period between 01/01/2007 - 31/12/2016 at a tertiary-level centre. Neonatal outcomes included survival, APGAR score, prematurity-associated pathology (PAP), admission to the neonatal intensive care unit (NICU) and length of stay (LOS). Maternal outcomes included postpartum complications and LOS. Statistical analysis comprised Chi-square test with subsequent p-value and odds-ratio with 95% confidence interval. Statistical significance was set at p<0.05. Results: A total of 173 consecutive women with spontaneously-conceived twin deliveries were enrolled in this study, 129 (74.6%) women delivered by caesarean section (CS). The success rate of vaginal delivery (VD) was 93.6% (44/47). A strong statistical correlation was identified between CS and NICU admission; 53.2% vs. 1.5% (p=0.0001). Neonatal LOS in the NICU was significantly longer in the CS group. Prematurity-associated pathology (PAP) was noted in 75 pairs of twins (75/173); 61 pairs were delivered by CS, bearing strong statistical significance (p<0.0001). Postpartum complications occurred in 14.7% of CS compared to 13.6% of VDs. Conclusion: Neonates delivered by CS had a higher rate of PAP, NICU admission, lower birth weight and longer LOS. This study showed that VD is safe, especially when the first twin is in cephalic presentation
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