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To study the delivery of oxygen to the cerebral tissue during metabolic acidosis and its therapy with bicarbonate (NaHCO3), oxygen partial pressure of the cisternal fluid was measured in 12 experiments of HCl-induced acidemia and eight experiments of diabetic ketoacidosis in 16 unanesthetized dogs.
The effect of crystalloid volume loading on serum colloid osmotic pressure, arterial oxygen (Po2), alveolar-arterial oxygen gradient (A-aDo2), and cerebral lateral ventricle dimensions was prospectively studied in 18 patients with diabetic ketoacidosis. Serial measurements showed concomitant
The effects of intravenous phosphate administration on the hemoglobin-oxygen affinity, the 2,3 diphosphoglycerate level and blood gases were investigated in twenty severe diabetic patients with ketoacidosis in the intensive care unit. Ten received phosphate (mean total amount for each patient = 300
OBJECTIVE
To alert physicians to the possibility of pulmonary edema as a complication of diabetic ketoacidosis.
METHODS
We report a case of adult respiratory distress syndrome after resuscitative efforts to compensate the first episode of diabetic ketoacidosis in a previously healthy young
Diabetic ketoacidosis (DKA), resulting from severe insulin deficiency, accounts for most hospitalization and is the most common cause of death, mostly due to cerebral edema, in pediatric diabetes. This article provides guidelines on management to restore perfusion, stop ongoing ketogenesis, correct
To examine factors determining the haemodynamic and metabolic responses to treatment of diabetic ketoacidosis with alkali, groups of anaesthetised and ventilated rats with either diabetic ketoacidosis (mean arterial pH 6.86-6.96, mean arterial blood pressure 63-67 mm Hg) or hypovolaemic shock due to
OBJECTIVE
Type 1 diabetes mellitus is the most common chronic disease of childhood. Diabetic ketoacidosis is a well-known complication of diabetes mellitus and can be associated with devastating cerebral edema resulting in severe long-term neurologic disability. Despite the significant morbidity and
BACKGROUND
A rare electrocardiographic finding of hyperkalemia is ST segment elevation or the so called 'pseudoinfarction' pattern. It has been suggested that hyperkalemia causes the 'pseudoinfarction' pattern not only through its direct myocardial effects, but also through other mechanisms, such as
Cerebral oedema remains the leading cause of death and morbidity in children with Type 1 diabetes mellitus. Around seven per thousand episodes of diabetic ketoacidosis (DKA) are complicated by cerebral oedema, and one-quarter of those children will die from it. The cause or causes of cerebral oedema
Pregnancies complicated by diabetic ketoacidosis are associated with increased rates of perinatal morbidity and mortality. A high index of suspicion is required, because diabetic ketoacidosis onset in pregnancy can be insidious, usually at lower glucose levels, and often progresses more rapidly as
BACKGROUND Coronavirus disease 2019 (COVID-19) occurs because of a novel enveloped ribonucleic acid coronavirus called severe acute respiratory distress syndrome coronavirus-2 (SARS-CoV-2). One of the major reported complications of COVID-19 includes both arterial and venous thromboembolism (VTE).
Background: Severe acute respiratory syndrome coronavirus 2 is a novel coronavirus first diagnosed in U.S. hospitals in January 2020. Typical presenting symptoms include fever, dry cough, dyspnea, and hypoxia. However, several other
OBJECTIVE
We tested the hypothesis that diabetic ketoacidosis (DKA) results in memory deficits typical of hypoxic/ischemic injury because recent studies suggest that cerebral metabolic changes similar to those observed in hypoxic/ischemic cerebral injury are observed in children with DKA, even
1. The interaction of insulin and isometric exercise on glucose uptake by skeletal muscle was studied in the isolated perfused rat hindquarter. 2. Insulin, 10 m-i.u./ml, added to the perfusate, increased glucose uptake more than 10-fold, from 0.3-0.5 to 5.2-5.4 mumol/min per 30g of muscle in
OBJECTIVE
Procalcitonin (PCT) and C-reactive protein (CRP) are biomarkers of bacterial infection with distinct clinical qualities. This study aimed to determine the occurrence and significance of discrepancies in plasma PCT and CRP levels in hospitalised children.
METHODS
This was a single centre,