Intensive Care Unit Research Articles

Long-Term Outcomes of Minimally Invasive Endoscopic Versus Sternotomy Surgical Resection of Primary Cardiac Tumors.

Primary cardiac tumors are uncommon, often benign, but can be potentially life threatening. Minimally invasive endoscopic (ENDO) techniques have been shown to be a feasible alternative for tumor resection compared with conventional sternotomy (CS). This study compared the clinical and surgical outcomes of a small series of patients undergoing cardiac tumor resection operations. Between November 2009 and December 2022, 34 consecutive patients underwent cardiac tumor resection using either ENDO (n = 21) or CS (n = 13) techniques. We compared early perioperative outcomes, echocardiographic outcomes, and long-term clinical and tumor recurrence outcomes. Baseline characteristics were similar between groups; however, the ENDO group included younger patients (56 ± 16 vs 62 ± 17 years) and more female patients (83% vs 53%). The tumor was located in the left atrium (n = 19, 56%), right atrium (n = 5, 15%), or either ventricle (n = 4, 12%). In-hospital mortality and stroke frequency were similar for both groups (n = 0). There was no significant difference in cardiopulmonary bypass or cross-clamp times, respiratory or renal failure, or intensive care unit or hospital lengths of stay. At follow-up (ENDO, 42 [2 to 131] months vs CS, 54 [1 to 156] months), there were no deaths in the ENDO group and 2 patients died in the CS group (P = 0.21). No patients in either group experienced tumor recurrence. In selected patients, both ENDO and CS approaches to primary cardiac tumor resection were safe, effective, durable, and associated with similarly good early and late results.

Hemodynamic monitoring- (NOT) anursing task?!

Ensuring adequate and stable hemodynamic conditions is an essential component of patient care in emergency and intensive care units. The assessment of circulatory status is complex and influenced by patient-specific characteristics, medical staff experience, and available equipment. Hemodynamic monitoring encompasses both invasive and noninvasive methods to monitor circulatory parameters. It supports patient management and ensures therapeutic success by alerting healthcare providers to deviations, including critical values. In practice, numerical data often receive more emphasis than comprehensive patient observation, potentially leading to misinterpretation. Advanced practice nurses (APNs) are highly qualified nursing professionals who work largely autonomously due to their advanced training. However, there is currently no uniform legal regulation for these professions in Germany. Clear definitions and nationwide regulations for related academic programs are necessary. Interprofessional collaboration, as well as the qualifications and numbers of nursing staff, significantly impact therapeutic outcomes. Hemodynamics involves the physical principles of blood flow and the assessment of vital parameters to ensure organ perfusion and oxygenation. The competence and knowledge of nursing staff are crucial for safe patient care. Local standard operating procedures (SOPs) should consider interprofessional collaboration and the qualifications of team members.

COMPLICATIONS AND RISKS ASSOCIATED WITH PROLONGED PARENTERAL NUTRITION IN PEDIATRIC AND NEONATAL ICU PATIENTS: A SYSTEMATIC REVIEW

Objective: The general objective of this study is to analyze the scientific literature on the complications and risks associated with prolonged parenteral nutrition in pediatric and neonatal patients in intensive care units (ICU), aiming to ensure greater knowledge about this therapeutic practice and its clinical implications. Methodology: The searches were performed through searches in the PubMed Central (PMC) databases. Three descriptors were used in combination with the Boolean term “AND”: Parenteral Nutrition, Neonatal Intensive Care Unit and Risk Factors. A total of 101 articles were found, which were subsequently submitted to the selection criteria. After applying the inclusion and exclusion criteria, 20 studies were selected, of which 10 articles were used for detailed analysis. Results: Parenteral nutrition (PN) is essential in the care of premature newborns and critically ill pediatric patients. However, it is associated with several potential complications, including hepatobiliary, infectious, mechanical and metabolic problems such as hyperglycemia and hypertriglyceridemia. Administration of PN requires careful planning and strict safety policies to minimize risks and maximize clinical benefits. Prolonged PN can lead to serious complications, such as catheter-associated bloodstream infections, cholestasis, and liver dysfunction. Conclusion: Prolonged PN in pediatric and neonatal ICU patients is associated with significant risks that require close surveillance and preventive interventions. Continuous monitoring of glucose, triglyceride levels, and liver function, as well as rigorous infection control practices, are crucial to ensure the safety and efficacy of PN. Further studies are needed to identify management strategies that can reduce these complications and improve clinical outcomes.

Managing blood glucose control in the intensive care unit

Managing blood glucose control in the intensive care unit

PHYSIOTHERAPIST TRAINING AND INTENSIVE CARE DURING THE SARS-COV-2 PANDEMIC: AN EXPLORATORY STUDY

Objective: The objective was to outline the professional profile of physiotherapists working in intensive care during the pandemic and to analyze how well their undergraduate courses met the needs of COVID-19 patients admitted to Intensive Care Units (ICUs). Method: The study was exploratory and data were collected through an electronic instrument containing closed and objective questions. Nineteen physiotherapists who worked, between March 2020 and March 2022, in ICUs caring for patients infected with COVID-19, from public and private hospitals located in the region of the Regional Health Department (DRS) IX of the state of São Paulo participated in the study. Data analysis was performed by statistical study using the “Microsoft Excel” program. Results: It was possible to observe that in the training of physiotherapists, there is a very large divergence in relation to the completion and duration of internships in the cardiorespiratory area and that the professionals had postgraduate degrees in the specific area and previous experience. It was possible to identify weaknesses in their training. Conclusion: the undergraduate course in physiotherapy partially met the needs of the job market during the pandemic. The National Curricular Guidelines (DCNs) do not ensure equity in the implementation of different curricula and thus the training of professionals does not respond, to a certain extent, to the demands of the services of the Unified Health System. Specific knowledge of the area is required after completing the undergraduate course to work in intensive care.

Acute Kidney Injury in Children: Classification, Recognition and Treatment Principles

Acute kidney injury (AKI) in children is a critical medical condition characterized by a sudden decline in kidney function. This article provides a comprehensive overview of AKI in pediatric populations, exploring its pathophysiology, the role of various drugs and the long-term implications for kidney health. Key topics include oliguria, anuria, urine output, hypervolemia and the interactions among them, as well as role of diuretic nephrotoxicity and the glomerular filtration rate. Concepts of electrolytes, acid–base balance and renal perfusion assessment are presented. Basic principles of intensive care unit (ICU) management, renal replacement therapy and the association with multiorgan failure are described. Additionally, the article discusses the potential long-term outcomes of AKI, including the risk of chronic kidney disease, hypertension and proteinuria.

Large-bore Mechanical Thrombectomy Versus Catheter-directed Thrombolysis in the Management of Intermediate-risk Pulmonary Embolism: Primary Results of the PEERLESS Randomized Controlled Trial.

There is a lack of randomized controlled trial (RCT) data comparing outcomes of different catheter-based interventions for intermediate-risk pulmonary embolism (PE). PEERLESS is a prospective, multicenter, RCT that enrolled 550 intermediate-risk PE patients with right ventricular dilatation and additional clinical risk factors randomized 1:1 to treatment with large-bore mechanical thrombectomy (LBMT) or catheter-directed thrombolysis (CDT). The primary endpoint was a hierarchal win ratio (WR) composite of the following: 1) all-cause mortality, 2) intracranial hemorrhage, 3) major bleeding, 4) clinical deterioration and/or escalation to bailout, and 5) postprocedural intensive care unit (ICU) admission and length of stay, assessed at the sooner of hospital discharge or 7 days post-procedure. Assessments at the 24-hour visit included respiratory rate, mMRC dyspnea score, NYHA classification, right ventricle (RV)/left ventricle (LV) ratio reduction, and RV function. Endpoints through 30 days included total hospital stay, all-cause readmission, and all-cause mortality. The primary endpoint occurred significantly less frequently with LBMT vs CDT (WR 5.01 [95% CI: 3.68-6.97]; P<0.001). There were significantly fewer episodes of clinical deterioration and/or bailout (1.8% vs 5.4%; P=0.04) with LBMT vs CDT and less postprocedural ICU utilization (P<0.001), including admissions (41.6% vs 98.6%) and stays >24 hours (19.3% vs 64.5%). There was no significant difference in mortality, intracranial hemorrhage, or major bleeding between strategies, nor in a secondary WR endpoint including the first 4 components (WR 1.34 [95% CI: 0.78-2.35]; P=0.30). At the 24-hour visit, respiratory rate was lower for LBMT patients (18.3±3.3 vs 20.1±5.1; P<0.001) and fewer had moderate to severe mMRC dyspnea scores (13.5% vs 26.4%; P<0.001), NYHA classifications (16.3% vs 27.4%; P=0.002), and RV dysfunction (42.1% vs 57.9%; P=0.004). RV/LV ratio reduction was similar (0.32±0.24 vs 0.30±0.26; P=0.55). LBMT patients had shorter total hospital stays (4.5±2.8 vs 5.3±3.9 overnights; P=0.002) and fewer all-cause readmissions (3.2% vs 7.9%; P=0.03), while 30-day mortality was similar (0.4% vs 0.8%; P=0.62). PEERLESS met its primary endpoint in favor of LBMT vs CDT in treatment of intermediate-risk PE. LBMT had lower rates of clinical deterioration and/or bailout and postprocedural ICU utilization compared with CDT, with no difference in mortality or bleeding.

Risk Factor Analysis Including Inflammatory Markers for ICU Admission and Survival After Pneumonectomy

Background and Objectives: To assess the impact of preoperative inflammatory parameters on the necessity for intensive care unit (ICU) admission and survival after pneumonectomy. Materials and Methods: We enrolled 207 adult patients who underwent pneumonectomy between December 2016 and January 2022. We collected data from patients’ electronic medical records. Results: The preoperative albumin level was statistically lower, need for blood transfusion was higher, and length of hospital stay was longer in ICU-admitted patients (p = 0.017, p = 0.020, and p = 0.026, respectively). In multivariate analysis, intra-pericardial pneumonectomy and postoperative complications were predictive factors for ICU admission (OR = 3.46; 95%CI: 1.45–8.23; p = 0.005 and OR = 5.10; 95%CI: 2.21–11.79; p &lt; 0.001, respectively). Sleeve or pericardial pneumonectomy (p = 0.010), intraoperative vascular injury (p = 0.003), the need for mechanical ventilation (p &lt; 0.001), acute renal failure (p = 0.018), sepsis (p = 0.008), respiratory failure (p &lt; 0.001), pneumonia (p = 0.025), the need for blood transfusion (p = 0.047), elevated blood urea nitrogen (BUN) (p = 0.046), and elevated creatinine levels (p = 0.004) were more common in patients who died within 28 days. Patients who died within 90 days exhibited higher preoperative neutrophil-to-lymphocyte ratio (NLR) values (p = 0.019) and serum creatinine levels (p = 0.008), had a greater prevalence of sleeve or intra-pericardial pneumonectomy (p = 0.002), the need for mechanical ventilation (p &lt; 0.001), intraoperative vascular injury (p = 0.049), sepsis (p &lt; 0.001), respiratory failure (p = 0.019), and contralateral pneumonia (p = 0.008) than those who did not. Conclusions: Intra-pericardial pneumonectomy and postoperative complications are independent predictors of ICU admission after pneumonectomy. Tracheal sleeve and intra-pericardial procedures, intraoperative and postoperative complications, the need for blood transfusion, preoperative NLR ratio, BUN and creatinine levels may also be potential risk factors for mortality.

Mixed Cardiogenic Shock: A Proposal for Standardized Classification, a Hemodynamic Definition, and Framework for Management.

The classification of cardiogenic shock (CS) has evolved from a singular cold-and wet-hemodynamic profile. Data from registries and clinical trials have contributed to a broader recognition that although all patients with CS have insufficient cardiac output leading to end organ hypoperfusion, there is considerable variability in CS acuity, underlying etiologies, volume status, and systemic vascular resistance. Mixed CS can be broadly categorized as CS with at least 1 additional shock state. Mixed CS states are now the second leading cause of shock in contemporary coronary intensive care units, but there is little high-quality evidence to guide routine care, and there are no standardized classification frameworks or well-established hemodynamic definitions. This primer summarizes the current epidemiology and proposes a classification framework and invasive hemodynamic parameters to guide categorization that could be applied to help better phenotype patients captured in registries and trials, as well as guide management of mixed CS states.

The Incidence, Aetiology and Clinical Course of Serious Infections Complicating Biological and Targeted Synthetic Disease-Modifying Antirheumatic Drug Therapy in Patients with Rheumatoid Arthritis in Tropical Australia

Introduction: Patients receiving biological and targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) for rheumatological conditions are at an increased risk of serious, potentially life-threatening, infection. However, the incidence, aetiology, and clinical course of serious infection in patients receiving b/tsDMARDs in tropical settings are incompletely defined. Methods: We retrospectively reviewed all patients with rheumatoid arthritis receiving b/tsDMARDs between October 2012 and October 2021, at Cairns Hospital in tropical Australia. The incidence, aetiology, and clinical course of serious infections (those requiring admission to hospital or parenteral antibiotics) were determined. Results: 310 patients had 1468 patient years of b/tsDMARD therapy during the study period; 74/310 (24%) had 147 serious infections translating to an overall risk of 10.0 episodes of serious infection per 100 patient years. The respiratory tract (50/147, 34%) and skin (37/147, 25%) were the most frequently affected sites. A pathogen was identified in 59/147 (40%) episodes and was most commonly Staphylococcus aureus (24/147, 16%). Only 2/147 (1%) were confirmed “tropical infections”: 1 case of Burkholderia pseudomallei and 1 case of mixed B. pseudomallei and community-acquired Acinetobacter baumannii infection. Overall, 13/147 (9%) episodes of serious infection required Intensive Care Unit admission (0.9 per 100-patient years of b/tsDMARD therapy) and 4/147 (3%) died from their infection (0.3 per 100-patient years of b/tsDMARD therapy). The burden of comorbidity and co-administration of prednisone were the strongest predictors of death or a requirement for ICU admission. Conclusions: The risk of serious infection in patients taking b/tsDMARDs in tropical Australia is higher than in temperate settings, but this is not explained by an increased incidence of traditional tropical pathogens.

Hemorrhages and risk factors in patients undergoing thromboprophylaxis in a respiratory critical care unit: a secondary data analysis of a cohort study

ObjectiveTo verify whether the bleeding risk assessment guidelines from the 9th American College of Chest Physicians (ACCP) are prognostic for respiratory intensive care unit (RICU) patients and to explore risk factors for hemorrhages, we conducted a secondary data analysis based on our previously published cohort study of venous thromboembolism.Patients and methodsWe performed a secondary data analysis on the single-center prospective cohort from our previous study. Patients admitted to the RICU at Beijing Chao-Yang Hospital from August 1, 2014 to December 31, 2020 were included and followed up until discharge.ResultsThe study enrolled 931 patients, of which 715 (76.8%) were at high risk of bleeding, while the remaining were at low risk. Of the total, 9.2% (86/931) suffered major bleeding, and no significant difference was found between the two risk groups (p = 0.601). High-risk patients had poor outcomes, including higher mortality and longer stays. Independent risk factors for major bleeding were APACHE II score ≥ 15; invasive pulmonary aspergillosis; therapeutic dose of anticoagulants; extracorporeal membrane oxygenation; and continuous renal replacement therapy. Blood transfusion not related to bleeding appeared to be an independent protective factor for major bleeding (OR 0.099, 95% CI 0.045–0.218, p < 0.001).ConclusionBleeding risk assessment models from the 9th ACCP guidelines may not be suitable for patients in RICU. Building a bleeding risk assessment model that is suitable for patients in all RICUs remains a challenge.Trial registration ClinicalTrials.gov: NCT02213978.

Cognitive and Functional Capacity Assessment of Individuals Who Were Admitted to the Intensive Care Unit Due to COVID-19: A Prospective Cohort Study.

The goal of this study was to identify changes in cognitive and functional capacity after hospital discharge in those infected with COVID-19 who were admitted to the ICU. This is a prospective cohort study carried out with individuals who were admitted to a hospital, from July 2021 to May 2022. The evaluations happened in three moments: at hospital discharge, 30 days after discharge and 90 days after discharge. The instruments applied are the following: handgrip dynamometer, Montreal Cognitive Assessment Basic questionnaire (MoCA-B), Barthel Index (BI), timed up and go test (TUG), hospital anxiety and depressive scale (HADS) and 36-Item Short Form Health Survey questionary (SF-36). 74 individuals were eligible to participate in the study, 25 of which were followed for 90 days. Based on the results of the MoCA-b, there were no relevant cognitive changes after 3 months. According to the Barthel Index applied to each of the evaluations, the percentage of subjects that were classified as independent or minimally dependent was 48%, 92% then 96%, respectively, demonstrating that individuals can achieve a good degree of functional independence after 3 months. Despite that, the SF-36 demonstrated a score below the South Brazilian normal in some domains. The individuals studied did not present persistent cognitive changes after 3 months and functional capacity showed significant improvement during this period. However, when the assessment is about the self-perceived quality of life, the majority of domain values are still below expectations, deserving attention by the health professionals involved.

Association between SMOFlipid and impaired brain development on term-equivalent age brain magnetic resonance imaging in very preterm infants

Soybean oil, medium-chain triglycerides, olive oil, and fish oil (SMOFlipid) is used without evidence of benefits. We investigated the relationship between lipid emulsions and brain injury in term-equivalent age magnetic resonance imaging (MRI) in 148 very preterm infants with a birth weight of < 1500 g at ≤ 32 gestational weeks in a neonatal intensive care unit. Infants who received soybean-based lipid emulsions between January 2015 and December 2018 were compared with those who received SMOFlipids between January 2019 and December 2022. A negative binomial generalized linear model was applied for bivariate analysis. Modified log-Poisson regression with generalized linear models and a robust variance estimator (Huber–White) were applied to adjust for potential confounders. The Kidokoro score was used to determine if lipid emulsion type would affect brain morphology and growth at term-equivalent age. Eighty-six (58.9%) received SMOFlipid. SMOFlipid was associated with lower focal signal abnormality, myelination delay, increased extracerebral space, and cerebellar volume reduction (P = 0.02, P = 0.007, P = 0.01, P = 0.02, respectively). SMOFlipidis are associated with brain insult, especially in white matter, cortical gray matter, and the cerebellum. Well-designed studies are needed to investigate the effect of lipid emulsions on the central nervous system.

Pediatric Early Warning Scores Before Rapid Response Poorly Predict Intensive Care Unit Transfers.

The Pediatric Early Warning Score (PEWS) is a clinical tool used to identify children at risk for clinical deterioration, but its utility remains debated, particularly in high-resource settings. Our objective with this study was to assess the predictive performance of the PEWS for unplanned PICU transfers after pediatric rapid response team (RRT) activation. A retrospective cohort study at a tertiary care academic children's hospital included all hospitalized patients up to 21 years old who had RRT activations between August 2021 and July 2022. Demographic and clinical data, the primary reason for RRT activation, and the modified Brighton PEWS were collected. The primary outcome was PICU transfer following RRT activation, and the secondary outcome was rapid escalation of care within 4 hours after RRT activation. Sensitivity, specificity, and area under the receiver operating characteristic curve (AUROC) were calculated at multiple PEWS thresholds. Of 297 RRT activations in 244 patients, 183 (63%) resulted in a PICU transfer, 75% of which were due to respiratory concerns. The PEWS was recorded in 89% of RRT activations within the preceding 4 hours. There was no significant difference in the PEWS between patients with or without PICU transfer or rapid escalation of care. The sensitivity, specificity, and AUROC of PEWS for predicting PICU transfer or rapid escalation of care were low (AUROC 0.495-0.613). PEWS within 4 hours before RRT activation was a poor predictor of PICU transfer or rapid escalation care. Further work is needed to develop a more sensitive and specific tool.

Agreement Between Sepsis-2 and Sepsis-3 Definitions Among Patients Admitted to the Intensive Care Unit.

Agreement Between Sepsis-2 and Sepsis-3 Definitions Among Patients Admitted to the Intensive Care Unit.

Complicated skin and skin structure infections in alcoholics, a retrospective cohort study

Background Alcoholism increases the risk of skin and skin structure infections (SSSIs). Furthermore, in complicated SSSIs (cSSSIs) alcoholism is associated with delayed treatment response and a higher risk of blood culture positivity, suggesting poor outcomes. In pneumonia and bacteremia alcoholism is linked with higher mortality, longer hospital treatment and more ICU treatment. Methods We conducted a population-based retrospective cohort study including all cases of complicated skin and skin structure infections (n = 460) treated in Gothenburg, Sweden and Helsinki, Finland from 2008 − 2011. Patients were stratified as alcoholics (9%) and non-alcoholics (91%) and patient and disease factors, treatment, and outcomes were compared. Results Alcoholics were comparatively younger and more often male, with more liver diseases. We observed higher rates of bacteraemia, intensive care unit admission, surgical intervention, and clinical failure in alcoholics. Alcoholism was associated with longer length of stay and more interdepartmental transfers. We did not observe differences in infection type or time from symptom onset to diagnosis. Mortality was low and equivalent in alcoholics and non-alcoholics. Conclusions Alcoholism is associated with increased cSSSI disease severity and resource utilisation.

Prevention of deep vein thrombosis in patients with aneurysmal subarachnoid hemorrhage: a best practice implementation project

IntroductionDeep vein thrombosis (DVT) is a common complication observed in aneurysmal subarachnoid hemorrhage (aSAH) patients, which significantly increases the survival risks and reduces the patient’s quality of life. However, preventive clinical measures for DVT have not been standardized; therefore, the scientific basis and effectiveness of these measures require further validation.ObjectiveThis study aims to employ evidence-based practices to effectively prevent the occurrence of DVT in aSAH patients.MethodsThis study was performed from June 2023 to March 2024 in the neurosurgical intensive care unit of a Grade III Class A general hospital in Nanchang, China. Furthermore, it was based on the healthcare model published by the Joanna Briggs Institute Library (JBI) in 2016, which emphasizes the use of previous evidence-based practices while considering appropriateness, feasibility, clinical significance, and validity. In this research study, 15 review indicators were developed, and baseline assessments on 47 nurses and 49 patients were conducted. Furthermore, factors promoting and obstructing implementation were analyzed, and targeted strategies to address these obstacles were formulated. Moreover, a follow-up audit was performed to identify best practices.ResultsThe baseline review results indicated that the incidence of DVT in aSAH patients was 16.3%. Furthermore, the implementation rates of six review indicators (1, 2, 4, 5, 8, 13) were all < 100.0%, with indicators 2, 5, and 8 indicating < 60.0% implementation rates. After the project implementation, a subsequent audit revealed that the best practice initiative yielded significant improvements compared to the baseline data. Moreover, the incidence of lower limb DVT in aSAH patients decreased from 16.3% before the evidence-based practices to 6.1% after their implementation. At the nursing level, the DVT prevention knowledge and practice questionnaire scores increased from 63.62 ± 11.48 to 74.77 ± 9.98 after the evidence-based practices (t = -5.03, p < .001). In addition, the implementation rates of the six review indicators improved to varying degrees after the implementation of evidence-based practices (p < .050).ConclusionsThis project implemented evidence-based practices and indicated a reduced incidence of lower limb DVT in patients with aSAH. Furthermore, this study improved the knowledge, provided evidence for DVT prevention for the neurosurgical ICU nurses, promoted the implementation rate of review indicators for DVT prevention, standardized the behavior of neurosurgical ICU nurses for preventing DVT in aSAH patients, and ensured the safety of patients.Trial registrationThis study has been registered at the EvidenceBased Nursing Center of Fudan University in China. Clinical trial number ER20230578.

Frequency and Clinical Outcomes of Respiratory Infections in Children with Cancer Presenting with Febrile Illness

Objectives Fever is a known complication in pediatric cancer patients when on chemotherapy for which prompt initiation of empiric antibiotics is the single most important life-saving intervention. Nearly two-thirds of all children are treated without identifying the source of fever. Molecular diagnostics can improve management of febrile episodes and reduce unnecessary antibiotic use. The purpose of our study was to evaluate the pathogenic etiology of febrile episodes and analyze their clinical characteristics. Materials and Methods We conducted a prospective observational study at our tertiary care institution from January 2019 to March 2020, to identify the etiology of febrile episodes with or without neutropenia in pediatric cancer patients and to study their clinical outcomes. Results Forty febrile episodes were observed among 27 patients over a period of 15 months. The mean age group was 5 years. In 28 febrile episodes without a focus (70%), a respiratory organism (virus, bacteria, or coinfection) was detected. Rhinovirus was the most common single respiratory isolate (47.36%), followed by Streptococcus pneumoniae (21.05%) and six episodes had multiple viral isolates (21.42%). There was no prolonged hospitalization, need for intensive care unit or oxygen requirement, or mortality. The most common antibiotic used in empiric management was piperacillin–tazobactam. Aminoglycosides were added when there was a clinical suspicion of resistant organism. Conclusion Around 70% of febrile episodes without a focus or documented infection in cancer children had a respiratory pathogen identified in nasopharyngeal swab. Molecular diagnostics greatly enhances diagnostic sensitivity and thereby individualizes the management of febrile illness in these children.

Association between maternal smoking and duration of breastfeeding in very low birth weight preterm infants after discharge from a Neonatal Intensive Care Unit

Association between maternal smoking and duration of breastfeeding in very low birth weight preterm infants after discharge from a Neonatal Intensive Care Unit

Effect of dexamethasone therapy in Crimean-Congo hemorrhagic fever in Giresun during 2021-2023: an analytical study.

Crimean-Congo hemorrhagic fever (CCHF) is a zoonotic disease and significant health concern particularly in endemic regions. We aimed to evaluate the efficacy in dexamethasone treatment on clinical outcomes in CCHF patients. We included adult patients diagnosed with CCHF and those whose platelet count dropped to 70,000/mm3 or lower. The efficacy of dexamethasone on clinical outcomes was evaluated. It was a retrospective analytical study. The study included 55 patients. All patients received standard supportive treatment, and none of them received ribavirin therapy. It was observed that 23 (41.8%) of the patients were treated with dexamethasone. No significant differences were observed between patients treated with dexamethasone and those without dexamethasone treatment, regarding factors such as bleeding incidents during hospitalization, the need for blood product transfusions, thrombocyte recovery status, intensive care unit admission, and in-hospital mortality. In-hospital mortality was observed in two patients among all patients (3.6%). Our study found that dexamethasone treatment did not lead to a significant improvement in clinical outcomes for CCHF patients.