Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2021
Pediatric Methamphetamine Toxicity: Clinical Manifestations and Therapeutic Use of Antipsychotics-One Institution's Experience.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Malashock Hannah R, Yeung Claudia, Roberts Alexa R, Snow Jerry W, Gerkin Richard D, O'Connor Ayrn D
Аннотация
INTRODUCTION: Methamphetamine toxicity is common in the Southwest region of the United States and presents diagnostic and treatment challenges in the pediatric population. The aim of our study was to characterize signs and symptoms of methamphetamine toxicity in pediatric patients, highlighting manifestations unique to this population. Additionally, our study sought to evaluate treatment modalities, specifically antipsychotics, in this population with the intent to characterize their adverse effects.
METHODS: This is a retrospective review of pediatric patients (age > 2 months ≤ 18 years) at a tertiary care pediatric hospital with ICD-9 or ICD-10 codes suggestive of stimulant exposure between September 1, 2010, and July 31, 2017. Patients with clinical manifestations of sympathomimetic toxicity and confirmation of methamphetamine on urine drug testing via GC/MS were included. Nature, source, and route of exposure along with clinical manifestations including signs, complications, treatments utilized, and adverse events related to treatment were recorded. Specifically, adverse effects following administration of antipsychotics were studied.
RESULTS: Seventy-nine patients met inclusion criteria: median age 2.0 years. Typical manifestations of sympathomimetic toxicity were common, including tachycardia (93.4%), hypertension (85.7%), agitation (79.7%), and abnormal motor activity (55.8%). The prominence of gastrointestinal signs (26.3%) and unique abnormal motor activity were notable. The most common treatments were intravenous fluids (96.1%) and benzodiazepines (77.9%). Antipsychotics were administered in 40.5% of cases, with haloperidol used in the majority. No patients developed seizures, dystonia, torsades de pointes, or hyperthermia after antipsychotic administration.
CONCLUSIONS: Pediatric patients with methamphetamine toxicity commonly manifest sympathomimetic signs. Antipsychotics were often used as an adjunct treatment in this cohort of patients, and no adverse events were reported. Clinicians should be aware of prominent gastrointestinal signs and abnormal motor activity and neurologic manifestations unique to pediatric patients that will assist in making the correct diagnosis in cases of suspected methamphetamine toxicity.
METHODS: This is a retrospective review of pediatric patients (age > 2 months ≤ 18 years) at a tertiary care pediatric hospital with ICD-9 or ICD-10 codes suggestive of stimulant exposure between September 1, 2010, and July 31, 2017. Patients with clinical manifestations of sympathomimetic toxicity and confirmation of methamphetamine on urine drug testing via GC/MS were included. Nature, source, and route of exposure along with clinical manifestations including signs, complications, treatments utilized, and adverse events related to treatment were recorded. Specifically, adverse effects following administration of antipsychotics were studied.
RESULTS: Seventy-nine patients met inclusion criteria: median age 2.0 years. Typical manifestations of sympathomimetic toxicity were common, including tachycardia (93.4%), hypertension (85.7%), agitation (79.7%), and abnormal motor activity (55.8%). The prominence of gastrointestinal signs (26.3%) and unique abnormal motor activity were notable. The most common treatments were intravenous fluids (96.1%) and benzodiazepines (77.9%). Antipsychotics were administered in 40.5% of cases, with haloperidol used in the majority. No patients developed seizures, dystonia, torsades de pointes, or hyperthermia after antipsychotic administration.
CONCLUSIONS: Pediatric patients with methamphetamine toxicity commonly manifest sympathomimetic signs. Antipsychotics were often used as an adjunct treatment in this cohort of patients, and no adverse events were reported. Clinicians should be aware of prominent gastrointestinal signs and abnormal motor activity and neurologic manifestations unique to pediatric patients that will assist in making the correct diagnosis in cases of suspected methamphetamine toxicity.