World neurosurgery · 2019
Where Neurosurgery Meets Heart Failure: A Case Report of a Patient with Amyloid Transthyretin Wild Type in the Ligamentum Flavum and Cardiac Tissue with Bilateral Carpal Tunnel Syndrome.
Клинический случайСтатьяНазвание 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.
Dowd Richard S, Nail T Jayde, Arkun Knarik, Kryzanski James, Soto Oscar, Fogaren Teresa, Harrington Kelly, Patel Ayan, Comenzo Raymond, Riesenburger Ron I
Аннотация
BACKGROUND: Transthyretin wild-type (ATTRwt) amyloidosis is a systemic process resulting in deposition of misfolded transthyretin protein in several different tissues throughout the body. It is known to be a cause of progressive, life-threatening cardiomyopathy and lumbar spinal stenosis and carpal tunnel syndrome.
CASE DESCRIPTION: Here we present the case of a 71-year-old man who has clinical manifestations of all 3 entities over several years, providing a picture of the natural history of ATTRwt amyloidosis. This patient eventually underwent a heart transplant because of progressive cardiac amyloidosis (CA) resulting in end-stage heart failure. However, symptoms in carpal tunnel and lumbar spine manifested years before the symptoms of heart failure. ATTRwt amyloidosis may present as a clinical triad of lumbar stenosis, carpal tunnel syndrome, and heart failure. Recently developed medications have shown efficacy in slowing the progress of systemic and cardiac amyloidosis.
CONCLUSIONS: Knowing that extracardiac symptoms may occur first, we propose that sending ligamentum flavum and flexor tenosynovium for pathologic evaluation may be a unique opportunity to screen and treat a population of patients at risk for developing CA and heart failure.
CASE DESCRIPTION: Here we present the case of a 71-year-old man who has clinical manifestations of all 3 entities over several years, providing a picture of the natural history of ATTRwt amyloidosis. This patient eventually underwent a heart transplant because of progressive cardiac amyloidosis (CA) resulting in end-stage heart failure. However, symptoms in carpal tunnel and lumbar spine manifested years before the symptoms of heart failure. ATTRwt amyloidosis may present as a clinical triad of lumbar stenosis, carpal tunnel syndrome, and heart failure. Recently developed medications have shown efficacy in slowing the progress of systemic and cardiac amyloidosis.
CONCLUSIONS: Knowing that extracardiac symptoms may occur first, we propose that sending ligamentum flavum and flexor tenosynovium for pathologic evaluation may be a unique opportunity to screen and treat a population of patients at risk for developing CA and heart failure.