“`html<\/p>\n
Kho\u1ea3ng 40% nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng suy gi\u1ea3m nh\u1eadn th\u1ee9c nh\u1eb9 ph\u00e1t tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb trong v\u00f2ng ba n\u0103m sau khi \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n. S\u1ef1 ti\u1ebfn tri\u1ec3n nhanh ch\u00f3ng n\u00e0y nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c c\u00f3 c\u00e1c c\u00f4ng c\u1ee5 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nh\u1eefng b\u1ec7nh nh\u00e2n c\u00f3 nguy c\u01a1 cao nh\u1ea5t. M\u1ed9t nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y cho th\u1ea5y c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n s\u1ef1 ti\u1ebfn tri\u1ec3n n\u00e0y nh\u1edd ph\u00e2n t\u00edch th\u1ec3 t\u00edch n\u00e3o b\u1ed9 t\u1eeb c\u00e1c h\u00ecnh \u1ea3nh ch\u1ee5p c\u1eaft l\u1edbp, m\u1ed9t k\u1ef9 thu\u1eadt ch\u1ea9n \u0111o\u00e1n h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 c\u00f3 chi ph\u00ed th\u1ea5p.<\/p>\n
C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u1ee7a 791 b\u1ec7nh nh\u00e2n m\u1eafc ch\u1ee9ng suy gi\u1ea3m nh\u1eadn th\u1ee9c nh\u1eb9. Trong s\u1ed1 \u0111\u00f3, 40% \u0111\u00e3 ti\u1ebfn tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb trong v\u00f2ng ba n\u0103m. K\u1ebft qu\u1ea3 cho th\u1ea5y nh\u1eefng ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb c\u00f3 tu\u1ed5i trung b\u00ecnh cao h\u01a1n, th\u01b0\u1eddng l\u00e0 n\u1eef gi\u1edbi v\u00e0 mang bi\u1ebfn th\u1ec3 gen \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc b\u1ec7nh Alzheimer. T\u00ecnh tr\u1ea1ng nh\u1eadn th\u1ee9c ban \u0111\u1ea7u c\u1ee7a h\u1ecd, \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 th\u00f4ng qua c\u00e1c x\u00e9t nghi\u1ec7m l\u00e2m s\u00e0ng, c\u0169ng b\u1ecb suy gi\u1ea3m nhi\u1ec1u h\u01a1n.<\/p>\n
Ph\u00e2n t\u00edch c\u00e1c h\u00ecnh \u1ea3nh ch\u1ee5p c\u1eaft l\u1edbp \u0111\u00e3 ph\u00e1t hi\u1ec7n nh\u1eefng kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 \u1edf m\u1ed9t s\u1ed1 v\u00f9ng n\u00e3o. Nh\u1eefng b\u1ec7nh nh\u00e2n ti\u1ebfn tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb c\u00f3 s\u1ef1 gi\u00e3n n\u1edf \u0111\u00e1ng k\u1ec3 h\u01a1n c\u1ee7a c\u00e1c n\u00e3o th\u1ea5t b\u00ean d\u01b0\u1edbi v\u00e0 c\u00e1c khoang ch\u1ee9a d\u1ecbch n\u00e3o t\u1ee7y \u1edf v\u00f9ng \u0111\u1ec9nh v\u00e0 v\u00f9ng ch\u1ea9m. Nh\u1eefng thay \u0111\u1ed5i n\u00e0y ph\u1ea3n \u00e1nh s\u1ef1 teo n\u00e3o, t\u1ee9c l\u00e0 s\u1ef1 gi\u1ea3m th\u1ec3 t\u00edch n\u00e3o b\u1ed9, th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn s\u1ef1 ti\u1ebfn tri\u1ec3n c\u1ee7a b\u1ec7nh Alzheimer.<\/p>\n
\u0110\u1ec3 d\u1ef1 \u0111o\u00e1n s\u1ef1 ti\u1ebfn tri\u1ec3n n\u00e0y, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t m\u00f4 h\u00ecnh d\u1ef1a tr\u00ean tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o. M\u00f4 h\u00ecnh n\u00e0y k\u1ebft h\u1ee3p d\u1eef li\u1ec7u l\u00e2m s\u00e0ng, ch\u1eb3ng h\u1ea1n nh\u01b0 tu\u1ed5i t\u00e1c ho\u1eb7c k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m nh\u1eadn th\u1ee9c, v\u1edbi c\u00e1c ph\u00e9p \u0111o th\u1ec3 t\u00edch thu \u0111\u01b0\u1ee3c t\u1eeb h\u00ecnh \u1ea3nh ch\u1ee5p c\u1eaft l\u1edbp. M\u00f4 h\u00ecnh \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u00e1ng k\u1ec3, v\u1edbi kh\u1ea3 n\u0103ng ph\u00e2n bi\u1ec7t \u0111\u00fang c\u00e1c b\u1ec7nh nh\u00e2n c\u00f3 nguy c\u01a1 trong g\u1ea7n 84% tr\u01b0\u1eddng h\u1ee3p. S\u00e1u y\u1ebfu t\u1ed1 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 \u0111\u1eb7c bi\u1ec7t quy\u1ebft \u0111\u1ecbnh: tu\u1ed5i t\u00e1c, bi\u1ebfn th\u1ec3 gen, m\u1ee9c \u0111\u1ed9 suy gi\u1ea3m nh\u1eadn th\u1ee9c ban \u0111\u1ea7u v\u00e0 ba ph\u00e9p \u0111o c\u1ee5 th\u1ec3 v\u1ec1 s\u1ef1 teo n\u00e3o \u1edf c\u00e1c v\u00f9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp.<\/p>\n
Vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ee5p c\u1eaft l\u1edbp c\u00f3 m\u1ed9t \u01b0u \u0111i\u1ec3m l\u1edbn: k\u1ef9 thu\u1eadt n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong th\u1ef1c h\u00e0nh l\u00e2m s\u00e0ng \u0111\u1ec3 lo\u1ea1i tr\u1eeb c\u00e1c nguy\u00ean nh\u00e2n kh\u00e1c g\u00e2y ra suy gi\u1ea3m nh\u1eadn th\u1ee9c, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1ed1i u ho\u1eb7c tai bi\u1ebfn m\u1ea1ch m\u00e1u. Do \u0111\u00f3, vi\u1ec7c t\u00edch h\u1ee3p ph\u00e2n t\u00edch th\u1ec3 t\u00edch n\u00e0y s\u1ebd kh\u00f4ng y\u00eau c\u1ea7u c\u00e1c x\u00e9t nghi\u1ec7m b\u1ed5 sung, khi\u1ebfn ph\u01b0\u01a1ng ph\u00e1p n\u00e0y v\u1eeba th\u1ef1c ti\u1ec5n v\u1eeba kinh t\u1ebf. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ee5p c\u1ed9ng h\u01b0\u1edfng t\u1eeb (IRM) ho\u1eb7c c\u00e1c d\u1ea5u \u1ea5n sinh h\u1ecdc trong d\u1ecbch n\u00e3o t\u1ee7y, ch\u1ee5p c\u1eaft l\u1edbp c\u00f3 s\u1eb5n \u1edf h\u1ea7u h\u1ebft c\u00e1c trung t\u00e2m b\u1ec7nh vi\u1ec7n v\u00e0 kh\u00f4ng y\u00eau c\u1ea7u c\u00e1c th\u1ee7 t\u1ee5c x\u00e2m l\u1ea5n.<\/p>\n
K\u1ebft qu\u1ea3 cho th\u1ea5y ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c s\u1ef1 ti\u1ebfn tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb m\u00e0 c\u00f2n x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00e1c y\u1ebfu t\u1ed1 c\u00f3 \u1ea3nh h\u01b0\u1edfng nh\u1ea5t. V\u00ed d\u1ee5, s\u1ef1 teo n\u00e3o \u1edf c\u00e1c n\u00e3o th\u1ea5t b\u00ean d\u01b0\u1edbi, m\u1ed9t v\u00f9ng g\u1ea7n h\u1ea3i m\u00e3, l\u00e0 ch\u1ec9 b\u00e1o m\u1ea1nh m\u1ebd c\u1ee7a nguy c\u01a1 t\u0103ng cao. H\u1ea3i m\u00e3 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong tr\u00ed nh\u1edb, v\u00e0 s\u1ef1 co l\u1ea1i c\u1ee7a n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c quan s\u00e1t th\u1ea5y \u1edf c\u00e1c giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a b\u1ec7nh Alzheimer. T\u01b0\u01a1ng t\u1ef1, nh\u1eefng thay \u0111\u1ed5i \u1edf v\u00f9ng \u0111\u1ec9nh v\u00e0 v\u00f9ng ch\u1ea9m, li\u00ean quan \u0111\u1ebfn c\u00e1c m\u1ea1ng l\u01b0\u1edbi th\u1ea7n kinh tham gia v\u00e0o c\u00e1c ch\u1ee9c n\u0103ng nh\u1eadn th\u1ee9c ph\u1ee9c t\u1ea1p, kh\u1eb3ng \u0111\u1ecbnh t\u1ea7m quan tr\u1ecdng c\u1ee7a ch\u00fang trong s\u1ef1 ti\u1ebfn tri\u1ec3n c\u1ee7a b\u1ec7nh.<\/p>\n
M\u00f4 h\u00ecnh n\u00e0y c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn vi\u1ec7c ch\u0103m s\u00f3c b\u1ec7nh nh\u00e2n. B\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh nh\u1eefng b\u1ec7nh nh\u00e2n c\u00f3 nguy c\u01a1 cao ph\u00e1t tri\u1ec3n ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb trong th\u1eddi gian ng\u1eafn, c\u00e1c b\u00e1c s\u0129 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh vi\u1ec7c theo d\u00f5i, \u0111\u1ec1 xu\u1ea5t c\u00e1c can thi\u1ec7p s\u1edbm v\u00e0 cung c\u1ea5p th\u00f4ng tin t\u1ed1t h\u01a1n cho b\u1ec7nh nh\u00e2n v\u00e0 ng\u01b0\u1eddi th\u00e2n c\u1ee7a h\u1ecd. Ng\u01b0\u1ee3c l\u1ea1i, nh\u1eefng ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 th\u1ea5p c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c x\u00e9t nghi\u1ec7m kh\u00f4ng c\u1ea7n thi\u1ebft ho\u1eb7c c\u00e1c l\u1ea7n kh\u00e1m qu\u00e1 th\u01b0\u1eddng xuy\u00ean. Vi\u1ec7c ph\u00e2n t\u1ea7ng nguy c\u01a1 n\u00e0y c\u0169ng c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng b\u1eb1ng c\u00e1ch nh\u1eafm m\u1ee5c ti\u00eau \u0111\u1ebfn nh\u1eefng ng\u01b0\u1eddi tham gia c\u00f3 kh\u1ea3 n\u0103ng ti\u1ebfn tri\u1ec3n nhanh nh\u1ea5t, t\u1eeb \u0111\u00f3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb m\u1edbi.<\/p>\n
Nghi\u00ean c\u1ee9u kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng ch\u1ee5p c\u1eaft l\u1edbp, th\u01b0\u1eddng \u0111\u01b0\u1ee3c xem nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 ch\u1ea9n \u0111o\u00e1n c\u01a1 b\u1ea3n, c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng cho vi\u1ec7c ti\u00ean l\u01b0\u1ee3ng. B\u1eb1ng c\u00e1ch khai th\u00e1c c\u00e1c d\u1eef li\u1ec7u \u0111\u00e3 c\u00f3 s\u1eb5n, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y mang l\u1ea1i m\u1ed9t gi\u1ea3i ph\u00e1p d\u1ec5 ti\u1ebfp c\u1eadn cho y h\u1ecdc c\u00e1 nh\u00e2n h\u00f3a, m\u00e0 kh\u00f4ng l\u00e0m t\u0103ng g\u00e1nh n\u1eb7ng cho b\u1ec7nh nh\u00e2n ho\u1eb7c h\u1ec7 th\u1ed1ng y t\u1ebf.<\/p>\n
“`<\/p>\n
DOI\u00a0:<\/strong> https:\/\/doi.org\/10.1038\/s41598-026-45439-8<\/a><\/p>\n Titre\u00a0:<\/strong> Scalable CT-based prognostic modeling of dementia conversion in mild cognitive impairment<\/p>\n Revue : <\/strong> Scientific Reports<\/p>\n \u00c9diteur : <\/strong> Springer Science and Business Media LLC<\/p>\n Auteurs : <\/strong> Seongbeom Park; Jehyun Ahn; Duk L. Na; Hee Jin Kim; Hyemin Jang; Jun Pyo Kim; Sung Hoon Kang; Jihwan Yun; Min Young Chun; Sang Won Seo; Kichang Kwak<\/p>\n","protected":false},"excerpt":{"rendered":" “`html Ch\u1ee5p n\u00e3o gi\u00fap d\u1ef1 \u0111o\u00e1n s\u1ef1 ti\u1ebfn tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb Kho\u1ea3ng 40% nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng suy gi\u1ea3m nh\u1eadn th\u1ee9c nh\u1eb9 ph\u00e1t tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb trong v\u00f2ng ba n\u0103m sau khi \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n. S\u1ef1 ti\u1ebfn tri\u1ec3n nhanh ch\u00f3ng n\u00e0y nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c c\u00f3… Continue reading Ch\u1ee5p n\u00e3o gi\u00fap d\u1ef1 \u0111o\u00e1n s\u1ef1 ti\u1ebfn tri\u1ec3n th\u00e0nh ch\u1ee9ng m\u1ea5t tr\u00ed nh\u1edb<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-34","post","type-post","status-publish","format-standard","hentry","category-suc-khoe","entry"],"_links":{"self":[{"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/posts\/34","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/comments?post=34"}],"version-history":[{"count":1,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/posts\/34\/revisions"}],"predecessor-version":[{"id":35,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/posts\/34\/revisions\/35"}],"wp:attachment":[{"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/media?parent=34"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/categories?post=34"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psychiatryfoundation.com\/vi\/wp-json\/wp\/v2\/tags?post=34"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}