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PURPOSE/BACKGROUND: This study aimed to compare the frequency, clinical findings, treatment practices, and outcomes of toxicity to old-generation (OG) and new-generation (NG) antidepressants in our pediatric intensive care unit (PICU) by year-to-year. METHODS/PROCEDURES: The study included patients hospitalized for antidepressant poisoning during the 11-year period of January 2010 through December 2020. Antidepressants were classified as OG and NG. The groups were compared in terms of patient demographic characteristics, type of poisoning (accidental/suicidal), clinical findings, supportive and extracorporeal treatments received, and outcomes. FINDINGS/RESULTS: The study included 58 patients (NG, n = 30; OG, n = 28). The median age of the patients was 178 months (range, 13.6-215 months) and 47 patients (81%) were female. Patients admitted for only antidepressant poisoning constituted 13.3% of all poisoning cases (58/436). Of these, 22 cases (37.9%) were accidental and 36 (62.3%) were suicidal. The most common cause of poisoning was amitriptyline (24/28) in the OG group and sertraline (13/30) in the NG group. Neurological symptoms were significantly more common in the OG group (76.2% vs 23.8%), while gastrointestinal involvement was more common in the NG group (82% vs 18%; P = 0.001 and P = 0.026, respectively). Old-generation antidepressant poisoning was associated with more frequent intubation (4 vs 0 patients, P = 0.048) and longer length of PICU stay (median, 1 day [range, 1-8] vs 1 day [range, 1-4], P = 0.019). Rates of therapeutic plasma exchange and intravenous lipid emulsion therapy did not differ ( P = 0.483 and P = 0.229, respectively). IMPLICATIONS/CONCLUSIONS: In poisoned patients, proper evaluation and management of patients requiring PICU admission are vital for favorable patient outcomes.
Subject(s)
Antidepressive Agents , Hospitalization , Humans , Child , Female , Male , Retrospective Studies , Intensive Care Units, Pediatric , Critical CareABSTRACT
BACKGROUND: The intensity of emergency services is an increasing health problem all over the world, necessitating an effective triage system. The aim of this study was to evaluate the validity and reliability of the "ANKUTRIAGE" in children. METHODS: This prospective, longitudinal study was carried out at a pediatric emergency department. ANKUTRIAGE, a 5-level computer-aided triage decision support system, was developed. Patients younger than 18 years who do not need emergency intervention, who had complete vital sign measurements, who gave consent for the study, and who were admitted to the emergency service during working hours with trained personnel were included. For validity, agreement between the urgency levels determined by ANKUTRIAGE and the reference triage systems: Pediatric Canadian Triage and Acuity Scale and Emergency Severity Index, was evaluated. In addition, the association of urgency levels with clinical outcomes was studied. To assess reliability, patients were evaluated by 2 blinded healthcare professionals using ANKUTRIAGE and a quadratic weighted κ was estimated. RESULTS: A total of 1232 children with a median age of 4.00 years were included. ANKUTRIAGE acuity levels significantly correlated with the number of resources used, the number of patients undergoing life-saving procedures, pediatric intensive care unit, and overall hospitalization rates, respectively ( P < 0.001, P < 0.001, P < 0.001, P < 0.001). The agreement of ANKUTRIAGE with Pediatric Canadian Triage and Acuity Scale was found to be 0.94 (95% confidence interval [CI], 0.93-0.94), with an Emergency Severity Index of 0.75 (95% CI, 0.70-0.80). The interrater agreement between 2 evaluators who used ANKUTRIAGE reflected as excellent consistency 0.92 (95% CI, 0.89-0.95; κ > 0.8). CONCLUSIONS: ANKUTRIAGE demonstrated high agreement with clinical outcomes and with proven triage systems and reflected high reliability between users. ANKUTRIAGE will enable a more standardized and practical triage, especially in crowded pediatric emergency departments and in situations where triage is performed by health professionals with different experience and professions.
Subject(s)
Emergency Service, Hospital , Triage , Child , Humans , Child, Preschool , Triage/methods , Prospective Studies , Reproducibility of Results , Longitudinal Studies , CanadaSubject(s)
Myositis/diagnosis , Myositis/microbiology , Neck Pain/etiology , Pterygoid Muscles/pathology , Trismus/diagnostic imaging , Adolescent , Anti-Bacterial Agents/therapeutic use , Female , Humans , Magnetic Resonance Imaging , Myositis/drug therapy , Pterygoid Muscles/drug effects , Pterygoid Muscles/microbiologyABSTRACT
OBJECTIVES: In this study, we aimed to evaluate the clinical and laboratory features of the patients with rotavirus (RV) antigen positivity on or following admission to the pediatric intensive care unit (PICU). METHODS: Patients admitted to the PICU due to community-acquired rotavirus (CA-RV) or hospital-acquired rotavirus (HA-RV)-induced gastroenteritis between January 1, 2013, and December 31, 2019 were evaluated. RESULTS: Thirty-four patients with a mean age of 14.00 ± 19.17 months were enrolled. Fortyfour percent were girls. Twenty (58.8%) patients had a history of chronic diseases. Nine (26.5%) patients had CA-RV and 25 (73.5%) patients had HA-RV infection. RV antigens were simultaneously found in 44.1% (n = 14) of the other patients at the time of diagnosis. In the study sample, 5 patients had hyponatremia, 8 had hypernatremia, 6 had hypokalemia, 4 had hypoalbuminemia, 21 had leukocytosis, 2 had leukopenia and 3 had thrombocytopenia, and 17 had elevatedC-reactive protein (CRP) levels. Three patients had seizures, 1 patient had cardiac arrest, and 2 patients had secondary bacteremia. The mean (SD) PICU length of stay was 6 (6.02) with CA-RV gastroenteritis. All CA-RV patients survived, but 8 of the HA-RV patients succumbed to causes other than RV. CONCLUSION: RV-related PICU admission is not rare, and occasional severe clinical consequences occur, especially in young children, with both CA-RV and HA-RV gastroenteritis. Appropriate timely intervention and meticulous follow-up improve survival.
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BACKGROUND: Organ donation shortage is the primary barrier to all organ transplantations.Infectious disease transmission through transplantation is considered controversial for organ retrieval. Donors with bacteremia and sepsis are considered controversial for organ retrieval due to potential transmission of an infectious agent to the recipient. METHODS: We retrospectively reviewed the results of bacterial culture of the donor's blood from peripheral venous or central venous catheter, urine, and bronchial aspiration from the organ donation registries of 102 potential donors from the Ministry of Health and Tissue Transplant Coordination Center of Istanbul Region in 2015. RESULTS: Of the 102 deceased donors included in the analysis, 24 (23.5%) had infection. The most common sites of infection were the bloodstream (41.6%) and the respiratory system (37.5%). The most common isolated pathogens of the bacterial cultures were Gram-positive bacteria (21), Gram-negative microorganisms (14), and Candida (1). The significant risk factor for infection was duration of stay at the intensive care unit (median: 5 day; 25-75%: 3-5 day) (odds ratio, 2.94; 95% confidence interval, 1.06-8.12; P < .05). The presence of infection in the donor accounted for a significant part of the reasons why the organs were not accepted for transplantation (kidneys 9%, liver 4%, heart 6%). CONCLUSIONS: The study showed that deceased donors with prolonged stays in the intensive care unit have an increased risk for developing nosocomial infections; so there is a need for establishing and enforcing the prevention and control of infection in possible donors.
Subject(s)
Bacteremia/epidemiology , Cross Infection/epidemiology , Sepsis/epidemiology , Tissue and Organ Harvesting/statistics & numerical data , Tissue and Organ Procurement/statistics & numerical data , Transplants/statistics & numerical data , Bacteremia/transmission , Cross Infection/transmission , Female , Humans , Incidence , Intensive Care Units/statistics & numerical data , Length of Stay/statistics & numerical data , Male , Registries , Retrospective Studies , Risk Factors , Sepsis/transmission , Tissue Donors/statistics & numerical data , Tissue and Organ Harvesting/adverse effects , Transplants/microbiologyABSTRACT
INTRODUCTION: The rate of organ donations from deceased donors in Turkey is among the lowest in the world. We analyzed the reasons why some potential donors whose families had given consent did not become actual solid organ donors. METHODS: We retrospectively reviewed the organ donation, retrieval, and transplantation registries of 102 potential donors from the Ministry of Health Organ and Tissue Transplant Coordination Centre of Istanbul Region from the year 2015. RESULTS: Cardiac arrest occurred in 8 of the potential donors while waiting for organ procurement or during surgery. The organ specific suitability ratio was 83% for kidneys, 82% for livers, 72% for hearts, and 75% for lungs. Of these suitable organs, the transplantation rates were as follows: kidneys 88%, livers 70%, hearts 30%, and lungs 13%. Medical reasons (donor unsuitable) (14%-24%) and poor organ function (2%-24%) were the reasons most organs were not accepted for transplant. These reasons included diabetes insipidus, electrolyte imbalance caused by neuro-humoral changes, inotrope/vasopressor requirement for hemodynamic instability, hypoperfusion, and myocardial dysfunction after brain death. CONCLUSION: The mismatch between organ donation and demand is a major problem worldwide. In addition to low organ donation rates, late diagnosis of potential donors or inappropriate management of the pathophysiological consequences of brain death reduce the number of transplantable organs even more in our country. In order to overcome these setbacks, we need education programs to improve quality and decrease donor losses in an intensive care unit goal-directed protocol for the management of potential donors.
Subject(s)
Tissue Donors/statistics & numerical data , Tissue and Organ Harvesting/statistics & numerical data , Tissue and Organ Procurement/statistics & numerical data , Transplants/statistics & numerical data , Brain Death , Heart Arrest/epidemiology , Humans , Intensive Care Units , Registries , Retrospective Studies , Turkey/epidemiologyABSTRACT
The aim of the study was to investigate the expression and methylation status of seven distinctive genes with tumor suppressing properties in childhood and adolescent lymphomas. A total of 96 patients with Hodgkin Lymphoma (HL, n = 41), Non-Hodgkin Lymphoma (NHL, n = 15), and reactive lymphoid hyperplasia (RLH, n = 40, as controls) are included in the research. The expression status of CDKN2A, SPI1, PRDX2, DLEC1, FOXO1, KLF4 and DAPK1 genes were measured with QPCR method after the RNA isolation from paraffin blocks of tumor tissue and cDNA conversion. DNA isolation was performed from samples with low gene expression followed by methylation PCR study specific to promoter regions of these genes. We found that SPI1, PRDX2, DLEC1, KLF4, and DAPK1 genes are significantly less expressed in patient than the control group (p = 0.0001). However, expression of CDKNA2 and FOXO1 genes in the patient and control groups were not statistically different. The methylation ratios of all genes excluding the CDKN2A and FOXO1 were significantly higher in the HL and NHL groups than the controls (p = 0.0001). We showed that SPI1, PRDX2, DLEC1, KLF4 and DAPK1 genes are epigenetically silenced via hypermethylation in the tumor tissues of children with HL and NHL. As CDKN2A gene was not expressed in both patient and control groups, we conclude that it is not specific to malignancy. As FOXO1 gene was similarly expressed in both groups, its relationship with malignancy could not be established. The epigenetically silenced genes may be candidates for biomarkers or therapeutic targets in childhood and adolescent lymphomas.