Thiamine-Responsive Congenital Lactic Acidosis Without MC
نویسندگان
چکیده
منابع مشابه
Severe lactic acidosis reversed by thiamine within 24 hours
iamine is a water-soluble vitamin that plays a pivotal role in carbohydrate metabolism. In acute defi ciency, pyruvate accumulates and is metabolized to lactate, and chronic defi ciency may cause polyneuropathy and Wernicke encephalopathy. Classic symptoms include mental status change, ophthalmoplegia, and ataxia but are present in only a few patients [1]. Critically ill patients are prone to t...
متن کاملTreatment of congenital lactic acidosis with dichloroacetate.
The term congenital lactic acidosis (CLA) refers to a group of inborn errors of mitochondrial metabolism variably characterised by progressive neuromuscular deterioration and accumulation of lactate and hydrogen ions in blood, urine and/or cerebrospinal fluid, frequently resulting in early death. The incidence and prevalence of CLA are unknown, although it has been estimated that there are appr...
متن کاملLactic Acidosis
Lactic acidosis is a form of metabolic acidosis due to the inadequate clearance of lactic acid from the blood. Lactate is a byproduct of anaerobic respiration and is normally cleared from the blood by the liver, kidney and skeletal muscle. Lactic acidosis occurs when the body's buffering systems are overloaded and tends to cause a pH of ≤7.25 with plasma lactate ≥5 mmol/L. It is usually caused ...
متن کاملLactic acidosis.
A 33-year-old male was admitted to Michael Reese Hospital and Medical Center for evaluation of weight loss, dyspnea, and fever. He had factor Vill-deficient hemophilia and had been chronically ill over several months with a cough productive of scanty sputum, weight loss of 15 Ibs, low-grade fever, and progressive dyspnea on exertion. The medical history was notable for right total hip replaceme...
متن کاملLactic Acidosis
by exchanige transfusioin. Muscle activity is associate(l with a higher blood lactate concenltrationi thani is observed in iron-replete aniimals. The accumulation of lactate is a result of excessive productioni as lactate clearancie fromn the 1)loo0( was shown to be unaffecte(l. By acljusting the work loa(l to a lower level, it was possible to (livide iron-deficient animilals into two groups, o...
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ژورنال
عنوان ژورنال: Pediatric Neurology Briefs
سال: 2005
ISSN: 2166-6482,1043-3155
DOI: 10.15844/pedneurbriefs-19-8-3