Dergi Ara >>
Yıl:2019; Cilt: 56; Sayı: 2>> Özet
TAM METİN
Nöropsikiyatri Arşivi; 2019;56(2):150-156
Familyal Amiloid Polinöropatisi
A Çakar, HD Tekçe, Y Parman
İstanbul Üniversitesi, İstanbul
Transtretin ilişkili ailevi amiloid polinöropatisi (TİAAP) dokularda amiloidojenik transtretin (TTR) proteini birikimi nedenli, hayatı tehdit eden bir hastalıktır. TTR genindeki mutasyonlar, TTR proteinini destabilize ederek doğal olan tetramer formun amiloidojenik monomer forma dönüşmesine neden olur. TİAAP endemik ülkelerde uzunluğa bağlı ince lif nöropatisi olarak bulgu verir, ancak endemik olmayan ülkelerde klinik özellikler ciddi farklılıklar gösterebilmektedir. TTR genine yönelik genetik test tanı için esastır. Dokularda amiloid depolanmasının gösterilmesi ise asemptomatik taşıyıcılar ile semptomatik bireylerin ayrımında gerekli olabilmektedir. Sistemik tutulumun gösterilebilmesi amacıyla rutin takip, geniş bir test listesini içermelidir. Son yıllarda TİAAP tedavisinde, yeni ilaç alternatiflerinin ortaya çıkmasıyla belirgin aşama kaydedilmiştir. TTR stabilizatörleri ve TTR gen susturucu tedaviler hastalığın ilerlemesini Engellemektedir. Amiloid birikimlerini hedef alan monoklonal antikorlar şu anda geliştirilme aşamasındadır. Erken tedavi, hastaların fonksiyonel durumu açısından önem taşımaktadır.
Familial Amyloid Polyneuropathy
Transthyretin-related familial amyloid polyneuropathy (TTR-FAP) is a life-threatening disease caused by the accumulation of amyloidogenic transthyretin (TTR) protein in tissues. Mutations in TTR gene destabilize TTR protein to misfold from its native tetramer form to amyloidogenic monomer form. In endemic countries, TTR-FAP presents with lEngthdependent small fiber neuropathy, however in non-endemic countries clinical features can be highly variable. Genetic testing for TTR gene is mandatory for the diagnosis. Demonstrating amyloid deposits in tissues may be necessary for distinguishing symptomatic patients from asymptomatic carriers. Routine follow-up should include a wide range of tests to demonstrate systemic involvement. In recent years, treatment of TTR-FAP has significantly improved with new therapeutic approaches. TTR stabilizers and TTR-gene silencing drugs prevent the progression of the disease. Monoclonal antibodies that target amyloid deposits are currently under development. Early initiation of the treatment is important for better functional outcome.

http://www.simplehandbaga.com/hermes-constance-bag-23cm-togo-leather-black-gold.html http://www.simplehandbaga.com/hermes-garden-party-handbag-small-31cm-red.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-orange-golden.html http://www.simplehandbaga.com/hermes-jige-clutch-29cm-croco-white-grey.html http://www.simplehandbaga.com/hermes-kelly-32cm-ostrich-vein-6108-black-golden.html http://www.simplehandbaga.com/hermes-jige-clutch-29cm-croco-dark-red.html http://www.simplehandbaga.com/hermes-herbag-31cm-green-canvas-bag.html http://www.simplehandbaga.com/hermes-epsom-leather-wallet-camel-silver.html http://www.simplehandbaga.com/hermes-calf-leather-men-h-belt-138-silver-blue.html http://www.simplehandbaga.com/hermes-so-kelly-28cm-togo-leather-shoulder-bag-green-silver.html http://www.simplehandbaga.com/hermes-kelly-32cm-togo-leather-6108-electric-blue-silver.html http://www.simplehandbaga.com/hermes-epsom-leather-jige-clutch-29cm-orange.html http://www.simplehandbaga.com/hermes-birkin-30cm-togo-leather-handbag-blue-gold.html http://www.simplehandbaga.com/hermes-medor-clutch-29cm-croco-burgundy.html http://www.simplehandbaga.com/hermes-bolide-31cm-togo-leather-pink-bag.html http://www.simplehandbaga.com/hermes-birkin-35cm-handbag-crocodile-leather-green-gold.html http://www.simplehandbaga.com/hermes-constance-23cm-croco-leather-black.html http://www.simplehandbaga.com/hermes-lindy-30cm-handbag-pink-silver.html http://www.simplehandbaga.com/hermes-garden-party-handbag-small-31cm-elephant-grey.html http://www.simplehandbaga.com/hermes-birkin-35cm-togo-leather-handbags-dark-blue-golden.html http://www.simplehandbaga.com/hermes-jige-wallet-togo-leather-black.html http://www.simplehandbaga.com/hermes-dogon-wallet-togo-leather-h001-brown.html http://www.simplehandbaga.com/hermes-kelly-cut-31cm-epsom-leather-clutch-orange.html http://www.simplehandbaga.com/hermes-jige-wallet-togo-leather-electric-blue.html http://www.simplehandbaga.com/hermes-jige-wallet-togo-leather-pink.html http://www.simplehandbaga.com/hermes-h-wallet-royal-blue-silver.html http://www.simplehandbaga.com/hermes-birkin-30cm-togo-leather-handbags-black-gold.html http://www.simplehandbaga.com/hermes-kelly-cut-31cm-epsom-leather-clutch-electric-blue.html http://www.simplehandbaga.com/hermes-lindy-30cm-handbag-blue-silver.html http://www.simplehandbaga.com/hermes-dogon-wallet-togo-leather-h001-burgundy.html http://www.simplehandbaga.com/hermes-medor-clutch-29cm-croco-grey.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-epsom-leather-grey-gold.html http://www.simplehandbaga.com/hermes-kelly-cut-31cm-epsom-leather-clutch-elephant-grey.html http://www.simplehandbaga.com/hermes-calf-leather-wallet-h005-red.html http://www.simplehandbaga.com/hermes-lindy-30cm-handbag-camel-gold.html http://www.simplehandbaga.com/hermes-kelly-wallet-togo-leather-black.html http://www.simplehandbaga.com/hermes-epsom-leather-jige-clutch-29cm-orange.html http://www.simplehandbaga.com/hermes-mini-evelyne-tpm-bag-pink.html http://www.simplehandbaga.com/hermes-herbag-31cm-burgundy-canvas-bag.html http://www.simplehandbaga.com/hermes-mini-kelly-22cm-epsom-leather-yellow-silver-with-chain-strap.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-togo-leather-blue-silver.html http://www.simplehandbaga.com/hermes-30cm-birkin-bag-togo-leather-with-strap-light-pink-gold.html http://www.simplehandbaga.com/hermes-jige-wallet-togo-leather-blue.html http://www.simplehandbaga.com/hermes-birkin-35cm-togo-leather-handbags-rose-silver.html http://www.simplehandbaga.com/hermes-garden-party-handbag-small-31cm-brown.html http://www.simplehandbaga.com/hermes-jige-clutch-29cm-croco-green.html http://www.simplehandbaga.com/hermes-epsom-leather-jige-clutch-29cm-brown.html http://www.simplehandbaga.com/hermes-garden-party-handbag-small-31cm-blue.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-blue-gold.html http://www.simplehandbaga.com/hermes-birkin-25cm-handbag-6068-orange-silver.html http://www.simplehandbaga.com/hermes-garden-party-handbag-large-36cm-black.html http://www.simplehandbaga.com/hermes-birkin-35cm-togo-leather-handbags-red-silver.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-epsom-leather-pink-silver.html http://www.simplehandbaga.com/hermes-kelly-cut-31cm-epsom-leather-clutch-pink.html http://www.simplehandbaga.com/hermes-calf-leather-wallet-h005-in-orange.html http://www.simplehandbaga.com/hermes-picotin-lock-togo-leather-red.html http://www.simplehandbaga.com/hermes-mini-kelly-22cm-epsom-leather-green-silver-with-chain-strap.html http://www.simplehandbaga.com/hermes-birkin-25cm-handbag-6068-orange-silver.html http://www.simplehandbaga.com/hermes-birkin-35cm-togo-leather-handbag-yellow-gold.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-orange-golden.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-togo-leather-camel-gold.html http://www.simplehandbaga.com/hermes-calf-leather-men-h-belt-138-gold-light-coffee.html http://www.simplehandbaga.com/hermes-kelly-28cm-bag-togo-leather-blue-gold.html http://www.simplehandbaga.com/hermes-garden-party-handbag-small-31cm-pink.html http://www.simplehandbaga.com/hermes-garden-party-handbag-large-36cm-red.html http://www.simplehandbaga.com/hermes-birkin-30cm-togo-leather-handbag-burgundy-gold.html http://www.simplehandbaga.com/hermes-mini-evelyne-tpm-bag-dark-blue.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-light-coffee-silver.html http://www.simplehandbaga.com/hermes-so-kelly-28cm-togo-leather-shoulder-bag-hot-pink-silver.html http://www.simplehandbaga.com/hermes-birkin-30cm-togo-leather-handbags-black-gold.html http://www.simplehandbaga.com/hermes-medor-clutch-29cm-croco-white.html http://www.simplehandbaga.com/hermes-garden-party-36cm-leather-handbag-black-hot-pink.html http://www.simplehandbaga.com/hermes-birkin-35cm-handbag-crocodile-leather-brown-gold.html http://www.simplehandbaga.com/hermes-constance-wallet-togo-leather-rose.html http://www.simplehandbaga.com/hermes-bi-fold-wallet-h006-black.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-epsom-leather-red-gold.html http://www.simplehandbaga.com/hermes-birkin-35cm-togo-leather-handbags-black-silver.html http://www.simplehandbaga.com/hermes-mini-evelyne-tpm-bag-blue.html http://www.simplehandbaga.com/hermes-calf-leather-men-h-belt-138-silver-blue.html http://www.simplehandbaga.com/hermes-epsom-leather-jige-clutch-29cm-black.html http://www.simplehandbaga.com/hermes-epsom-leather-jige-clutch-29cm-brown.html http://www.simplehandbaga.com/hermes-bolide-31cm-togo-leather-orange-bag.html http://www.simplehandbaga.com/hermes-calf-leather-wallet-h005-h-red.html http://www.simplehandbaga.com/hermes-medor-clutch-29cm-croco-burgundy.html http://www.simplehandbaga.com/hermes-birkin-35cm-crocodile-leather-handbag-grey-white-gold.html http://www.simplehandbaga.com/hermes-lindy-30cm-handbag-red-gold.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-dark-khaki-silver.html http://www.simplehandbaga.com/hermes-garden-party-36cm-canvas-handbag-yellow.html http://www.simplehandbaga.com/hermes-calf-leather-8616-handbag-cherry-pink.html http://www.simplehandbaga.com/hermes-kelly-cut-31cm-epsom-leather-clutch-orange.html http://www.simplehandbaga.com/hermes-lindy-30cm-handbag-orange-silver.html http://www.simplehandbaga.com/hermes-dogon-wallet-togo-leather-h001-blue.html http://www.simplehandbaga.com/hermes-birkin-35cm-handbag-crocodile-leather-green-gold.html http://www.simplehandbaga.com/hermes-mini-kelly-22cm-epsom-leather-yellow-silver-with-chain-strap.html http://www.simplehandbaga.com/hermes-mini-evelyne-tpm-bag-camel.html http://www.simplehandbaga.com/hermes-constance-bag-23cm-togo-leather-black-gold.html http://www.simplehandbaga.com/hermes-mini-evelyne-tpm-bag-green.html http://www.simplehandbaga.com/hermes-dogon-wallet-togo-leather-h001-green.html http://www.simplehandbaga.com/hermes-birkin-35cm-cattle-skin-vein-handbags-blue-gold.html http://www.simplehandbaga.com/hermes-constance-23cm-togo-leather-orange-silver.html