{"id":11605,"date":"2024-09-30T17:16:04","date_gmt":"2024-09-30T09:46:04","guid":{"rendered":"https:\/\/abtvn.com\/?p=11605"},"modified":"2025-01-22T10:12:06","modified_gmt":"2025-01-22T02:42:06","slug":"quy-trinh-xu-ly-mau-trong-xet-nghiem-sinh-hoc-phan-tu","status":"publish","type":"post","link":"https:\/\/abtvn.com\/en\/quy-trinh-xu-ly-mau-trong-xet-nghiem-sinh-hoc-phan-tu\/","title":{"rendered":"<strong>Quy tr\u00ecnh x\u1eed l\u00fd m\u1eabu trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed: T\u1eeb thu m\u1eabu \u0111\u1ebfn \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf<\/strong>"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>1. M\u1ee5c ti\u00eau x\u1eed l\u00fd m\u1eabu v\u00e0 t\u1ea7m quan tr\u1ecdng<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">X\u1eed l\u00fd m\u1eabu l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed, nh\u1eb1m \u0111\u1ea3m b\u1ea3o thu nh\u1eadn m\u1eabu ch\u00ednh x\u00e1c, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 t\u1ed1i \u01b0u h\u00f3a k\u1ebft qu\u1ea3. C\u1ee5 th\u1ec3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thu nh\u1eadn m\u1eabu t\u1ed1i \u01b0u nh\u1ea5t cho x\u00e9t nghi\u1ec7m:<\/strong> t\u1ee9c vi\u1ec7c thu m\u1eabu \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c nh\u1eb1m \u0111\u1ea3m b\u1ea3o m\u1eabu thu \u0111\u01b0\u1ee3c mang t\u00ednh \u0111\u1ea1i di\u1ec7n, ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ec7nh nh\u00e2n.<\/li>\n\n\n\n<li><strong>Lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 c\u00e1c ch\u1ea5t \u1ee9ng ch\u1ebf: <\/strong>c\u00e1c ch\u1ea5t \u1ee9ng ch\u1ebf th\u01b0\u1eddng can thi\u1ec7p v\u00e0o qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 ch\u1ea9n \u0111o\u00e1n. Vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c t\u1ea1p ch\u1ea5t v\u00e0 c\u00e1c ch\u1ea5t \u1ee9c ch\u1ebf \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ph\u1ea3n \u1ea3nh ch\u00ednh x\u00e1c nh\u1ea5t.<\/li>\n\n\n\n<li><strong>T\u0103ng n\u1ed3ng \u0111\u1ed9 m\u1ee5c ti\u00eau:<\/strong> m\u1ed9t s\u1ed1 lo\u1ea1i m\u1eabu \u1edf d\u1ea1ng th\u1ec3 t\u00edch l\u1edbn nh\u01b0ng c\u00f3 \u00edt n\u1ed3ng \u0111\u1ed9 m\u1ee5c ti\u00eau m\u00e0 ch\u00fang ta quan t\u00e2m. Vi\u1ec7c t\u0103ng n\u1ed3ng \u0111\u1ed9 gi\u00fap qu\u00e1 tr\u00ecnh \u0111o l\u01b0\u1eddng v\u00e0 ph\u00e2n t\u00edch tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n. M\u1ed9t s\u1ed1 v\u00ed d\u1ee5 v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd m\u1eabu gi\u00fap t\u0103ng n\u1ed3ng \u0111\u1ed9 m\u1ee5c ti\u00eau nh\u01b0: ly t\u00e2m l\u1ecdc thu sinh kh\u1ed1i, vv<\/li>\n\n\n\n<li><strong>T\u0103ng \u0111\u1ed9 l\u1eb7p l\u1ea1i:<\/strong> vi\u1ec7c \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh x\u1eed l\u00fd m\u1eabu theo ph\u01b0\u01a1ng ph\u00e1p chu\u1ea9n x\u00e1c v\u00e0 l\u1eb7p l\u1ea1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n, \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m trong m\u1ed7i l\u1ea7n th\u1ef1c hi\u1ec7n.<\/li>\n\n\n\n<li><strong>\u1ed4n \u0111\u1ecbnh m\u1ee5c ti\u00eau cho \u0111\u1ebfn khi th\u1ef1c hi\u1ec7n x\u00e9t nghi\u1ec7m:<\/strong> x\u1eed l\u00fd v\u00e0 b\u1ea3o qu\u1ea3n m\u1eabu m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u1eabu v\u00e0 t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u1ef1 bi\u1ebfn \u0111\u1ed5i m\u1eabu theo th\u1eddi gian.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec v\u1eady trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed, vi\u1ec7c x\u1eed l\u00fd m\u1eabu \u0111\u00fang c\u00e1ch gi\u00fap t\u1ed1i \u01b0u h\u00f3a m\u1eabu, \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c, \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i. Qu\u00e1 tr\u00ecnh n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3. Vi\u1ec7c x\u1eed l\u00fd m\u1eabu \u0111\u00fang c\u00e1ch n\u00e2ng cao \u0111\u1ed9 nh\u1ea1y, ng\u0103n ng\u1eeba s\u1ef1 ph\u00e2n h\u1ee7y, \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a m\u1eabu v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh ph\u00e2n t\u00edch, t\u1eeb \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady c\u1ee7a k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc khi ch\u1ecdn n\u1ec1n m\u1eabu<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed, vi\u1ec7c l\u1ef1a ch\u1ecdn n\u1ec1n m\u1eabu (hay c\u00f2n g\u1ecdi l\u00e0 lo\u1ea1i m\u1eabu x\u00e9t nghi\u1ec7m) l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c v\u00e0 \u0111\u00e1ng tin c\u1eady. Vi\u1ec7c l\u1ef1a ch\u1ecdn n\u1ec1n m\u1eabu ph\u1ea3i d\u1ef1a tr\u00ean c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.1. Th\u00e0nh ph\u1ea7n c\u1ee7a m\u1eabu<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sample types<\/strong>: T\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch x\u00e9t nghi\u1ec7m, m\u1eabu c\u00f3 th\u1ec3 l\u00e0 m\u00e1u, n\u01b0\u1edbc ti\u1ec3u, d\u1ecbch h\u1ecdng, \u0111\u1eddm, m\u00f4 sinh thi\u1ebft, ph\u00e2n, n\u01b0\u1edbc b\u1ecdt, ho\u1eb7c c\u00e1c m\u1eabu kh\u00e1c. V\u00ed d\u1ee5, x\u00e9t nghi\u1ec7m COVID-19 th\u01b0\u1eddng s\u1eed d\u1ee5ng d\u1ecbch m\u0169i h\u1ecdng ho\u1eb7c n\u01b0\u1edbc b\u1ecdt.<\/li>\n\n\n\n<li><strong>N\u1ed3ng \u0111\u1ed9 c\u1ee7a ch\u1ea5t m\u1ee5c ti\u00eau<\/strong>: M\u1eabu c\u1ea7n ph\u1ea3i ch\u1ee9a n\u1ed3ng \u0111\u1ed9 \u0111\u1ee7 cao c\u1ee7a v\u1eadt li\u1ec7u di truy\u1ec1n (DNA, RNA) c\u1ee7a t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh ho\u1eb7c m\u1ee5c ti\u00eau x\u00e9t nghi\u1ec7m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 nh\u1ea1y cao.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.2. T\u00ednh ch\u1ea5t c\u1ee7a m\u1eabu<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>T\u00ednh ch\u1ea5t v\u1eadt l\u00fd:<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>M\u1eabu d\u1ea1ng r\u1eafn:<\/strong> c\u1ea7n ph\u1ea3i nghi\u1ec1n m\u1eabu v\u00e0 \u0111\u1ed3ng nh\u1ea5t m\u1eabu<\/li>\n\n\n\n<li><strong>M\u1eabu d\u1ea1ng l\u1ecfng: <\/strong>ly t\u00e2m v\u00e0 s\u1eed d\u1ee5ng ph\u1ea7n l\u1eafng \u0111\u1ec3 ph\u00e2n t\u00edch<\/li>\n\n\n\n<li><strong>M\u1eabu d\u1ea1ng nh\u1ea7y: <\/strong>c\u1ea7n x\u1eed l\u00fd l\u00e0m tan ho\u1eb7c gi\u1ea3m \u0111\u1ed9 nh\u1ea7y c\u1ee7a m\u1eabu<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>N\u1ed3ng \u0111\u1ed9 t\u1ea1p ch\u1ea5t<\/strong>:<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 m\u1eabu c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u t\u1ea1p ch\u1ea5t (v\u00ed d\u1ee5: m\u00e1u ch\u1ee9a nhi\u1ec1u heme, ch\u1ea5t b\u00e9o trong m\u1eabu ph\u00e2n) l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh chi\u1ebft xu\u1ea5t DNA\/RNA.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>M\u1ee9c \u0111\u1ed9 nhi\u1ec5m khu\u1ea9n<\/strong>:<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c m\u1eabu d\u1ec5 b\u1ecb nhi\u1ec5m khu\u1ea9n ho\u1eb7c c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u vi sinh v\u1eadt kh\u00e1c ngo\u00e0i t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 b\u1ea3o qu\u1ea3n \u0111\u00fang c\u00e1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1eabu ph\u1ea3n \u00e1nh \u0111\u00fang t\u00ecnh tr\u1ea1ng b\u1ec7nh nh\u00e2n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.3. N\u01a1i c\u01b0 ng\u1ee5 c\u1ee7a c\u00e1c t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>M\u00f4i tr\u01b0\u1eddng v\u00e0 v\u1ecb tr\u00ed l\u00e2y nhi\u1ec5m<\/strong>:<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh th\u01b0\u1eddng c\u01b0 ng\u1ee5 \u1edf c\u00e1c c\u01a1 quan ho\u1eb7c m\u00f4 c\u1ee5 th\u1ec3. V\u00ed d\u1ee5, vi khu\u1ea9n g\u00e2y vi\u00eam ph\u1ed5i th\u01b0\u1eddng c\u01b0 tr\u00fa trong ph\u1ed5i v\u00e0 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p, do \u0111\u00f3 m\u1eabu \u0111\u1eddm ho\u1eb7c d\u1ecbch ph\u1ebf qu\u1ea3n s\u1ebd l\u00e0 l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd h\u01a1n.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Detection time<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong m\u00e1u ho\u1eb7c c\u00e1c lo\u1ea1i d\u1ecbch c\u01a1 th\u1ec3 kh\u00e1c ch\u1ec9 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh, v\u00ec v\u1eady c\u1ea7n l\u1ef1a ch\u1ecdn lo\u1ea1i m\u1eabu ph\u00f9 h\u1ee3p \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n trong th\u1eddi gian t\u1ed1i \u01b0u.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Quy tr\u00ecnh thu v\u00e0 x\u1eed l\u00fd m\u1eabu trong x\u00e9t nghi\u1ec7m vi\u00eam gan B (HBV) v\u00e0 vi\u00eam gan C (HCV)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quy tr\u00ecnh thu v\u00e0 x\u1eed l\u00fd m\u1eabu trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed \u0111\u1ed1i v\u1edbi HCV (Hepatitis C Virus) v\u00e0 HBV (Hepatitis B Virus) t\u1eadp trung v\u00e0o vi\u1ec7c thu th\u1eadp m\u1eabu m\u00e1u v\u00e0 x\u1eed l\u00fd \u0111\u1ec3 chi\u1ebft xu\u1ea5t RNA (\u0111\u1ed1i v\u1edbi HCV) ho\u1eb7c DNA (\u0111\u1ed1i v\u1edbi HBV). D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n:<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.1. Thu m\u1eabu m\u00e1u<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>a. Chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi thu m\u1eabu<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Trang b\u1ecb b\u1ea3o h\u1ed9<\/strong>: Nh\u00e2n vi\u00ean y t\u1ebf c\u1ea7n \u0111eo g\u0103ng tay, kh\u1ea9u trang v\u00e0 \u00e1o b\u1ea3o h\u1ed9 \u0111\u1ec3 tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi m\u00e1u.<\/li>\n\n\n\n<li><strong>V\u1eadt li\u1ec7u c\u1ea7n thi\u1ebft<\/strong>: \u1ed0ng nghi\u1ec7m ch\u1ee9a EDTA ho\u1eb7c c\u00e1c ch\u1ea5t ch\u1ed1ng \u0111\u00f4ng kh\u00e1c \u0111\u1ec3 tr\u00e1nh \u0111\u00f4ng m\u00e1u, kim ti\u00eam v\u00f4 tr\u00f9ng, v\u00e0 c\u00e1c d\u1ee5ng c\u1ee5 ti\u1ec7t tr\u00f9ng.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>b. Thu m\u1eabu<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u1ea5y m\u1eabu m\u00e1u t\u1eeb t\u0129nh m\u1ea1ch<\/strong>: S\u1eed d\u1ee5ng kim ti\u00eam \u0111\u1ec3 l\u1ea5y kho\u1ea3ng 5-10 ml m\u00e1u t\u1eeb t\u0129nh m\u1ea1ch tay v\u00e0o \u1ed1ng nghi\u1ec7m ch\u1ed1ng \u0111\u00f4ng (v\u00ed d\u1ee5: \u1ed1ng ch\u1ee9a EDTA). Sau khi thu m\u1eabu, l\u1eafc nh\u1eb9 \u1ed1ng nghi\u1ec7m \u0111\u1ec3 m\u00e1u h\u00f2a tr\u1ed9n \u0111\u1ec1u v\u1edbi ch\u1ea5t ch\u1ed1ng \u0111\u00f4ng.<\/li>\n\n\n\n<li><strong>G\u1eafn nh\u00e3n<\/strong>: M\u1eabu \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u d\u01b0\u1edbi d\u1ea1ng m\u00e3 s\u1ed1, m\u00e3 v\u1ea1ch \u0111\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn gi\u1eefa c\u00e1c m\u1eabu b\u1ec7nh nh\u00e2n v\u00e0 b\u1ea3o m\u1eadt th\u00f4ng tin b\u1ec7nh nh\u00e2n.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.2. X\u1eed l\u00fd m\u1eabu m\u00e1u<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>a. Ph\u00e2n t\u00e1ch huy\u1ebft t\u01b0\u01a1ng<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ly t\u00e2m<\/strong>: M\u1eabu m\u00e1u c\u1ea7n \u0111\u01b0\u1ee3c ly t\u00e2m sau khi thu \u0111\u1ec3 t\u00e1ch huy\u1ebft t\u01b0\u01a1ng ra kh\u1ecfi c\u00e1c t\u1ebf b\u00e0o m\u00e1u. Sau khi ly t\u00e2m, c\u00e1c th\u00e0nh ph\u1ea7n s\u1ebd ph\u00e2n t\u00e1ch th\u00e0nh 3 l\u1edbp: huy\u1ebft t\u01b0\u01a1ng \u1edf tr\u00ean, l\u1edbp buffy coat (t\u1ebf b\u00e0o b\u1ea1ch c\u1ea7u) \u1edf gi\u1eefa, v\u00e0 h\u1ed3ng c\u1ea7u \u1edf d\u01b0\u1edbi c\u00f9ng.<\/li>\n\n\n\n<li><strong>Thu th\u1eadp huy\u1ebft t\u01b0\u01a1ng<\/strong>: S\u1eed d\u1ee5ng pipet v\u00f4 tr\u00f9ng \u0111\u1ec3 h\u00fat l\u1edbp huy\u1ebft t\u01b0\u01a1ng \u1edf tr\u00ean c\u00f9ng v\u00e0o \u1ed1ng nghi\u1ec7m s\u1ea1ch m\u00e0 kh\u00f4ng ch\u1ea1m v\u00e0o l\u1edbp buffy coat ho\u1eb7c h\u1ed3ng c\u1ea7u.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>b. B\u1ea3o qu\u1ea3n huy\u1ebft t\u01b0\u01a1ng<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu c\u00f3 th\u1ec3, x\u1eed l\u00fd m\u1eabu ngay l\u1eadp t\u1ee9c \u0111\u1ec3 chi\u1ebft xu\u1ea5t RNA (HCV) ho\u1eb7c DNA (HBV) v\u00e0 ti\u1ebfn h\u00e0nh x\u00e9t nghi\u1ec7m ngay t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3. Ho\u1eb7c m\u1eabu c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u0111\u1ebfn khi th\u1ef1c hi\u1ec7n x\u00e9t nghi\u1ec7m t\u00f9y theo th\u1eddi gian b\u1ea3o qu\u1ea3n m\u00e0 \u0111i\u1ec1u \u0111i\u1ec7n c\u0169ng kh\u00e1c nhau.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>B\u1ea3o qu\u1ea3n t\u1ea1m th\u1eddi<\/strong>: N\u1ebfu ch\u01b0a th\u1ec3 ti\u1ebfn h\u00e0nh x\u00e9t nghi\u1ec7m ngay, m\u1eabu huy\u1ebft t\u01b0\u01a1ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u1edf 4\u00b0C trong t\u1ed1i \u0111a 24 gi\u1edd.<\/li>\n\n\n\n<li><strong>B\u1ea3o qu\u1ea3n l\u00e2u d\u00e0i<\/strong>: \u0110\u1ec3 b\u1ea3o qu\u1ea3n trong th\u1eddi gian d\u00e0i h\u01a1n, huy\u1ebft t\u01b0\u01a1ng n\u00ean \u0111\u01b0\u1ee3c \u0111\u00f4ng l\u1ea1nh \u1edf nhi\u1ec7t \u0111\u1ed9 -80\u00b0C \u0111\u1ec3 tr\u00e1nh s\u1ef1 ph\u00e2n h\u1ee7y c\u1ee7a RNA ho\u1eb7c DNA.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u1ee8ng d\u1ee5ng quy tr\u00ecnh x\u1eed l\u00fd m\u1eabu trong x\u00e9t nghi\u1ec7m vi khu\u1ea9n lao (MTB)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">X\u00e9t nghi\u1ec7m ph\u00e1t hi\u1ec7n <em>Mycobacterium tuberculosis<\/em> (MTB) th\u01b0\u1eddng s\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt PCR (<em>Polymerase Chain Reaction<\/em>), cho ph\u00e9p nh\u1eadn di\u1ec7n ch\u00ednh x\u00e1c s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a vi khu\u1ea9n n\u00e0y trong c\u00e1c m\u1eabu nh\u01b0 \u0111\u1eddm, d\u1ecbch ph\u1ebf qu\u1ea3n, ho\u1eb7c m\u00f4 b\u1ecb nhi\u1ec5m. Ph\u01b0\u01a1ng ph\u00e1p c\u00f3 \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i c\u1ea5y truy\u1ec1n th\u1ed1ng, gi\u00fap ph\u00e1t hi\u1ec7n MTB nhanh ch\u00f3ng v\u00e0 h\u1ed7 tr\u1ee3 \u0111i\u1ec1u tr\u1ecb k\u1ecbp th\u1eddi.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/abtvn.com\/en\/product\/toppure-mtb-prep-kit-hi-012\/\" data-type=\"link\" data-id=\"https:\/\/abtvn.com\/san-pham\/toppure-mtb-prep-kit-hi-012\/\"><strong>B\u1ed9 TopPURE \u00ae MTB Prep Kit (HI-012)<\/strong><\/a> ch\u1ee9a c\u00e1c th\u00e0nh ph\u1ea7n dung d\u1ecbch h\u00f3a h\u1ecdc \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 x\u1eed l\u00fd m\u1eabu \u1edf d\u1ea1ng \u0111\u1eb7c ho\u1eb7c d\u1ecbch nh\u1ea7y \u0111\u1ec3 l\u00e0m tan m\u1eabu nh\u1eb1m \u0111\u1ed3ng nh\u1ea5t m\u1eabu trong dung d\u1ecbch.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/abtvn.com\/en\/product\/toppure-mtb-prep-kit-hi-012\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"975\" height=\"444\" src=\"https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-5.png\" alt=\"X\u1eed l\u00fd m\u1eabu b\u1eb1ng B\u1ed9 kit TopPURE \u00ae MTB Prep (HI-012)\" class=\"wp-image-11606\" style=\"width:575px;height:auto\" srcset=\"https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-5.png 975w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-5-300x137.png 300w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-5-768x350.png 768w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-5-18x8.png 18w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/a><figcaption class=\"wp-element-caption\"><strong>B\u1ed9 kit TopPURE \u00ae MTB Prep (HI-012)<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi m\u1eabu m\u00f4 t\u1eeb t\u1ebf b\u00e0o \u0111\u1ed9ng v\u1eadt, m\u1eabu thu \u0111\u01b0\u1ee3c d\u01b0\u1edbi d\u1ea1ng r\u1eafn c\u1ea7n tr\u1ea3i qua qu\u00e1 tr\u00ecnh \u0111\u1ed3ng nh\u1ea5t m\u1eabu tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh t\u00e1ch chi\u1ebft DNA\/RNA. Trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd m\u1eabu v\u00e0 t\u00e1ch chi\u1ebft, m\u1eabu \u0111\u01b0\u1ee3c nghi\u1ec1n v\u1edbi ch\u00e0y nghi\u1ec1n m\u1eabu nh\u1eb1m \u0111\u1ed3ng nh\u1ea5t m\u1eabu v\u00e0 gi\u1ea3i ph\u00f3ng v\u1eadt ch\u1ea5t di truy\u1ec1n trong dung d\u1ecbch ch\u1ee9a ch\u1ea5t h\u00f3a h\u1ecdc v\u00e0 enzyme.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"975\" height=\"454\" data-src=\"https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-6.png\" alt=\"X\u1eed l\u00fd b\u1eb1ng B\u1ed9 Kit TopPURE\u00ae Tissue Viral Extraction (HI-312)\" class=\"wp-image-11607 lazyload\" style=\"--smush-placeholder-width: 975px; --smush-placeholder-aspect-ratio: 975\/454;width:543px;height:auto\" data-srcset=\"https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-6.png 975w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-6-300x140.png 300w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-6-768x358.png 768w, https:\/\/abtvn.com\/wp-content\/uploads\/2024\/09\/image-6-18x8.png 18w\" data-sizes=\"(max-width: 975px) 100vw, 975px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><figcaption class=\"wp-element-caption\"><strong>B\u1ed9 Kit TopPURE\u00ae Tissue Viral Extraction (HI-312)<\/strong><\/figcaption><\/figure>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c x\u1eed l\u00fd m\u1eabu \u0111\u00fang c\u00e1ch v\u00e0 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p x\u00e9t nghi\u1ec7m ph\u00f9 h\u1ee3p l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 tin c\u1eady trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed. T\u1eeb quy tr\u00ecnh x\u1eed l\u00fd m\u1eabu cho HCV, HBV \u0111\u1ebfn ph\u00e1t hi\u1ec7n MTB b\u1eb1ng Real-time PCR, m\u1ed7i b\u01b0\u1edbc \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a k\u1ebft qu\u1ea3 v\u00e0 h\u1ed7 tr\u1ee3 ch\u1ea9n \u0111o\u00e1n b\u1ec7nh nhanh ch\u00f3ng. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 n\u00e2ng cao hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u tr\u1ecb m\u00e0 c\u00f2n g\u00f3p ph\u1ea7n ki\u1ec3m so\u00e1t v\u00e0 ph\u00f2ng ng\u1eeba b\u1ec7nh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. M\u1ee5c ti\u00eau x\u1eed l\u00fd m\u1eabu v\u00e0 t\u1ea7m quan tr\u1ecdng X\u1eed l\u00fd m\u1eabu l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed, nh\u1eb1m \u0111\u1ea3m b\u1ea3o thu nh\u1eadn m\u1eabu ch\u00ednh x\u00e1c, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 t\u1ed1i \u01b0u h\u00f3a k\u1ebft qu\u1ea3. C\u1ee5 th\u1ec3: V\u00ec v\u1eady trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11605","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"ABT Team","author_link":"https:\/\/abtvn.com\/en\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"1. M\u1ee5c ti\u00eau x\u1eed l\u00fd m\u1eabu v\u00e0 t\u1ea7m quan tr\u1ecdng X\u1eed l\u00fd m\u1eabu l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n t\u1eed, nh\u1eb1m \u0111\u1ea3m b\u1ea3o thu nh\u1eadn m\u1eabu ch\u00ednh x\u00e1c, lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 t\u1ed1i \u01b0u h\u00f3a k\u1ebft qu\u1ea3. C\u1ee5 th\u1ec3: V\u00ec v\u1eady trong x\u00e9t nghi\u1ec7m sinh h\u1ecdc ph\u00e2n&hellip;","_links":{"self":[{"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/posts\/11605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/comments?post=11605"}],"version-history":[{"count":3,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/posts\/11605\/revisions"}],"predecessor-version":[{"id":11993,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/posts\/11605\/revisions\/11993"}],"wp:attachment":[{"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/media?parent=11605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/categories?post=11605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/abtvn.com\/en\/wp-json\/wp\/v2\/tags?post=11605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}