Transmission Based Precautions: Respiratory Infection Control in Health Care Facilities... Transmission Based Precautions: Respiratory Infection Control in Health Care Facilities 5... Tr
Trang 1VIRUS VIÊM GAN C
Trang 3Kiểu
gen Phân bố Thời gian điều trị (tuần) Ghi chú
1* Châu Âu & Bắc Mỹ (70%)
2* & 3 Châu Âu & Bắc Mỹ (30%)
Úc & Viễn Đông, VN 24 Dễ
4 Trung Đông & Châu Phi
5 & 6 * VN (20%) 48 Hiếm gặp
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Respiratory Infection Control in Health
Care Facilities
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Respiratory Infection Control in Health
Care Facilities
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Care Facilities
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Care Facilities
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Trang 10 (-) Chloroform, ether, dung môi hữu cơ
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Respiratory Infection Control in Health
Care Facilities
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Trang 11 Đường lây
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Respiratory Infection Control in Health
Care Facilities
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Trang 12 Máu (80% tiêm chích ma túy, 10% chạy thận
nhân tạo, 1% đồng tính luyến ái)
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Respiratory Infection Control in Health
Care Facilities
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Trang 13 Đường lây
Cơ chế xâm nhập
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Respiratory Infection Control in Health
Care Facilities
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Care Facilities
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Trang 15 Đường lây
Diễn tiến bệnh
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Respiratory Infection Control in Health
Care Facilities
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Care Facilities
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Trang 17 Phân lập virus: Khó khăn
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Respiratory Infection Control in Health
Care Facilities
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Trang 18Cộng hợp là kháng thể gắn men và đặc hiệu loài KT muốn tìm
Mẫu thử chứa
KT muốn tìm
KT gắn vào KN và
bị tóm bắt trên giếng
Cộng hợp gắn vào KT nhờ vậy đánh dấu men phức hợp KN-KT
Xuất hiện màu, nhờ vậy có thế phát hiện và định lượng được KN dựa vào trị số OD
ELISA phát hiện anti HCV
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Respiratory Infection Control in Health
Care Facilities
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Respiratory Infection Control in Health
Care Facilities
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Trang 21Cấp 0: GDSK cộng đồng
Cấp 1: Kiểm soát tốt vấn đề truyền máu
Chưa có Vaccin
Cấp 2: Điều trị triệu chứng
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Respiratory Infection Control in Health
Care Facilities
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