Neurologia · 2020
Red flags in patients with hereditary transthyretin amyloidosis at diagnosis in a non-endemic area of Spain.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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.
Silva-Hernández L, Horga Hernández A, Valls Carbó A, Guerrero Sola A, Montalvo-Moraleda M T, Galán Dávila L
Аннотация
INTRODUCTION: Hereditary transthyretin (hATTR) amyloidosis with polyneuropathy is a rare multisystemic disease characterised by onset during adulthood and associated with poor prognosis if untreated. A set of signs and symptoms, commonly known as "red flags," have been proposed to assist in early detection of the disease; presence of red flags may suggest underlying hATTR amyloidosis in patients with progressive sensorimotor polyneuropathy.
MATERIAL AND METHODS: We analysed the frequency of red flags at the time of diagnosis in 30 patients with hATTR amyloidosis in a non-endemic area of Spain; onset was late in the majority of patients.
RESULTS: The frequencies of the red flags were as follows: bilateral carpal tunnel syndrome in 15 patients (50%), early autonomic dysfunction in 17 (56%), gastrointestinal problems in 14 (46.6%), unexplained weight loss in 8 (26.6%), heart disease in 12 (40%), asymptomatic cardiac findings in 13 (43.3%), kidney disease in one (3.3%), vitreous opacities in none, family history of neuropathy in 21 (70%), family history of heart disease in 15 (50%), and family history of gastrointestinal problems in 3 (10%). All patients presented at least one red flag at diagnosis, with a median of 4 red flags.
CONCLUSION: Red flags were common at the time of diagnosis, even in patients with late-onset hATTR amyloidosis. Presence of red flags in a patient with symmetrical sensorimotor polyneuropathy should serve as a warning sign, and lead to targeted diagnosis to rule out hATTR amyloidosis, independently of age of onset.
MATERIAL AND METHODS: We analysed the frequency of red flags at the time of diagnosis in 30 patients with hATTR amyloidosis in a non-endemic area of Spain; onset was late in the majority of patients.
RESULTS: The frequencies of the red flags were as follows: bilateral carpal tunnel syndrome in 15 patients (50%), early autonomic dysfunction in 17 (56%), gastrointestinal problems in 14 (46.6%), unexplained weight loss in 8 (26.6%), heart disease in 12 (40%), asymptomatic cardiac findings in 13 (43.3%), kidney disease in one (3.3%), vitreous opacities in none, family history of neuropathy in 21 (70%), family history of heart disease in 15 (50%), and family history of gastrointestinal problems in 3 (10%). All patients presented at least one red flag at diagnosis, with a median of 4 red flags.
CONCLUSION: Red flags were common at the time of diagnosis, even in patients with late-onset hATTR amyloidosis. Presence of red flags in a patient with symmetrical sensorimotor polyneuropathy should serve as a warning sign, and lead to targeted diagnosis to rule out hATTR amyloidosis, independently of age of onset.