{"id":2298,"date":"2018-11-19T14:24:11","date_gmt":"2018-11-19T14:24:11","guid":{"rendered":"https:\/\/robot.yeupet.vn\/benh-herpesvirus-o-cho-canine-herpesvirus\/"},"modified":"2018-11-19T14:24:11","modified_gmt":"2018-11-19T14:24:11","slug":"benh-herpesvirus-o-cho-canine-herpesvirus","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/19\/benh-herpesvirus-o-cho-canine-herpesvirus\/","title":{"rendered":"B\u1ec7nh Herpesvirus \u1ede Ch\u00f3 (Canine herpesvirus)"},"content":{"rendered":"

L\u00e0 m\u1ed9t b\u1ec7nh l\u00e2y lan m\u1ea1nh trong \u0111\u00e0n ch\u00f3, do\u00a0Canine herpesvirus<\/b>\u00a0(CHV)<\/b>\u00a0thu\u1ed9c h\u1ecd virus\u00a0Herpesviridae<\/span><\/i>\u00a0g\u00e2y xu\u1ea5t huy\u1ebft, t\u1eed vong cao cho ch\u00f3 con d\u01b0\u1edbi 2-3 tu\u1ea7n tu\u1ed5i. Virus CHV l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0o gi\u1eefa nh\u1eefng n\u0103m 1960 th\u1ebf k\u1ef7 tr\u01b0\u1edbc. C\u0169ng l\u00e0 m\u1ed9t t\u00e1c nh\u00e2n k\u1ebft h\u1ee3p g\u00e2y b\u1ec7nh Kennel Cough ( Ho \u1edf c\u0169i ch\u00f3 ).<\/span>B\u1ec7nh Herpesvirus \u1edf ch\u00f3 non:<\/i><\/b><\/span><\/p>\n

Th\u1eddi gian \u1ee7 b\u1ec7nh t\u1eeb 6 \u0111\u1ebfn 10 ng\u00e0y. Ch\u00f3 con b\u1ecb l\u00e2y nhi\u1ec5m virus ngay trong t\u1eed cung c\u1ee7a m\u1eb9 do ch\u00f3 m\u1eb9 mang virus khi giao ph\u1ed1i.<\/span>
\n Virus x\u00e2m nh\u1eadp v\u00e0o c\u00e1c t\u1ebf b\u00e0o b\u1ec1 m\u1eb7t c\u1ee7a tuy\u1ebfn nh\u1ea7y, Amidan, h\u1ecdng r\u1ed3i lan t\u1ecfa v\u00e0o c\u00e1c b\u1ed9 ph\u00e2n c\u00f2n l\u1ea1i c\u1ee7a c\u01a1 th\u1ec3. Ch\u00f3 con t\u1ee5t th\u1ea5p th\u00e2n nhi\u1ec7t, k\u00eau la, y\u1ebfu x\u1ec9u, ch\u1ea3y d\u1ecbch m\u0169i, ph\u00e2n l\u1ecfng v\u00e0ng xanh, m\u1ea5t ph\u1ea3n x\u1ea1 b\u00fa m\u1eb9. Vi\u00eam v\u00e0 xu\u1ea5t huy\u1ebft c\u00e1c mao m\u1ea1ch, ph\u1ee7 t\u1ea1ng. \u0110au m\u1eaft, k\u00e9o \u0111\u1ee5c th\u1ee7y tinh th\u1ec3 c\u00f9i nh\u00e3n. Ch\u00f3 con ch\u1ebft nhanh sau 1-2 ng\u00e0y ph\u00e1t b\u1ec7nh. T\u1ef7 l\u1ec7 t\u1eed vong cao t\u1edbi 80% \u1edf ch\u00f3 d\u01b0\u1edbi 1 tu\u1ea7n tu\u1ed5i. Ch\u00f3 t\u1eeb 3-5 tu\u1ea7n tu\u1ed5i s\u1ee9c kh\u00e1ng b\u1ec7nh cao h\u01a1n do kh\u1ea3 n\u0103ng t\u1ef1 \u0111i\u1ec1u h\u00f2a th\u00e2n nhi\u1ec7t nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 ch\u1ebft do c\u00e1c tri\u1ec7u ch\u1ee9ng th\u1ea7n kinh, li\u1ec7t v\u1eadn \u0111\u1ed9ng ho\u1eb7c m\u00f9 m\u1eaft.<\/span><\/p>\n

\"benh-do-herpesvirus-o-cho\"
\nVi\u00eam v\u00e0 xu\u1ea5t huy\u1ebft c\u00e1c mao m\u1ea1ch, ph\u1ee7 t\u1ea1ng<\/i><\/b>.<\/span><\/p>\n

\"benh-do-herpesvirus-o-cho1\"<\/p>\n

CHV g\u00e2y ch\u1ebft y\u1ec3u ch\u00f3 s\u01a1 sinh.<\/i><\/b><\/span>
\n \"benh-do-herpesvirus-o-cho3\"
\n<\/span><\/p>\n

B\u1ec7nh Herpesvirus \u1edf ch\u00f3 tr\u01b0\u1edfng th\u00e0nh<\/i><\/b><\/span><\/p>\n

Th\u01b0\u1eddng k\u1ebft h\u1ee3p c\u00f9ng g\u00e2y b\u1ec7nh Kennel Cough ( Ho \u1edf c\u0169i ch\u00f3 ). Virus l\u00e2y lan qua giao ph\u1ed1i, nh\u00e2n gi\u1ed1ng n\u00ean g\u00e2y s\u1ea3y thai, \u0111\u1ebb non , vi\u00eam \u0111\u01b0\u1eddng sinh d\u1ee5c, d\u01b0\u01a1ng v\u1eadt\u2026<\/span><\/p>\n

\"benh-do-herpesvirus-o-cho2\"<\/p>\n

CHV l\u00e2y lan qua \u0111\u01b0\u1eddng sinh d\u1ee5c khi nh\u00e2n gi\u1ed1ng.<\/i><\/b><\/span><\/p>\n

C\u00f3 th\u1ec3 ph\u00e2n l\u1eadp virus, ch\u1ea9n \u0111o\u00e1n b\u1ec7nh qua c\u00e1c tri\u1ec7u ch\u1ee9ng l\u00e2m s\u00e0ng m\u00f4 t\u1ea3 tr\u00ean. K\u1ebft qu\u1ea3 \u0111i\u1ec1u tr\u1ecb r\u1ea5t th\u1ea5p. Vaccine ph\u00f2ng b\u1ec7nh n\u00e0y hi\u1ec7u qu\u1ea3 r\u1ea5t th\u1ea5p. B\u1ec7nh kh\u00f4ng l\u00e2y sang ng\u01b0\u1eddi.<\/span><\/p>\n

Ph\u00f2ng b\u1ec7nh:<\/i><\/b><\/span><\/p>\n

Ph\u00f2ng b\u1ec7nh ch\u1ee7 y\u1ebfu b\u1eb1ng gi\u00e1m s\u00e1t nh\u00e2n gi\u1ed1ng, ki\u1ec3m d\u1ecbch v\u1eadn chuy\u1ec3n, \u0111\u1eb7c bi\u1ec7t c\u00e1c ch\u00f3 gi\u1ed1ng qu\u00fd xu\u1ea5t, nh\u1eadp kh\u1ea9u.\u00a0<\/span><\/p>\n

\u1ede Ch\u00e2u \u00c2u, t\u1eeb n\u0103m 2003 \u0111\u00e3 d\u00f9ng vaccine Eurican Herpes 205 ti\u00eam 2 l\u1ea7n cho ch\u00f3 m\u1eb9 : M\u0169i 1 khi \u0111ang h\u00e0nh kinh ho\u1eb7c m\u1edbi mang thai, M\u0169i 2 : 1 ho\u1eb7c 2 tu\u1ea7n tr\u01b0\u1edbc khi sinh. T\u00e1c d\u1ee5ng ph\u00f2ng b\u1ec7nh c\u00f3 kh\u1ea3 quan.<\/span><\/p>\n

V\u1ec7 sinh m\u00f4i tr\u01b0\u1eddng s\u1ea1ch s\u1ebd. \u00c1nh n\u1eafng v\u00e0 C\u00e1c lo\u1ea1i thu\u1ed1c s\u00e1t tr\u00f9ng th\u00f4ng d\u1ee5ng \u0111\u1ec1u d\u1ec5 d\u00e0ng di\u1ec7t virus \u1edf m\u00f4i tr\u01b0\u1eddng.<\/span><\/p>\n

\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..<\/p>\n

B\u00e0i Vi\u1ebft Chi Ti\u1ebft<\/strong><\/p>\n

I. C\u0102N B\u1ec6NH H\u1eccC<\/strong><\/p>\n

Herpesvirus \u1edf ch\u00f3 (CHV) l\u00e0 m\u1ed9t b\u1ec7nh truy\u1ec1n nhi\u1ec5m do alphavirus herpes g\u00e2y ra thu\u1ed9c chi Varicellovirus, trong h\u1ecd ph\u1ee5 alphaherpesvirinae. B\u00ea\u0323nh ph\u00e2n b\u00f4\u0301 tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, ch\u1ee7 y\u1ebfu g\u00e2y ch\u1ebft \u1edf ch\u00f3 con d\u01b0\u1edbi 3 tu\u1ea7n tu\u1ed5i v\u00e0 c\u00f3 th\u1ec3 th\u1ea5y virus n\u00e0y trong h\u1ed9i ch\u1ee9ng \u201cho c\u0169i ch\u00f3\u201d. \u03b1-herpesviruses g\u00e2y ho\u1ea1i t\u1eed m\u00f4 v\u00e0 ni\u00eam m\u1ea1c c\u1ee5c b\u1ed9 ho\u1eb7c nhi\u1ec5m tr\u00f9ng toa\u0300n b\u00f4\u0323 h\u1ec7 th\u1ed1ng c\u01a1 th\u1ec3 \u1edf thu\u0301 non hay \u1ee9c ch\u1ebf mi\u1ec5n d\u1ecbch tr\u00ean thu\u0301 l\u1edbn. Sau khi kho\u0309i b\u00ea\u0323nh se\u0303 ti\u00ea\u0300m \u00e2\u0309n s\u01b0\u0323 nhi\u1ec5m tr\u00f9ng l\u00e2u d\u00e0i.<\/p>\n

II. SINH B\u1ec6NH H\u1eccC<\/strong><\/p>\n

\"benh-do-herpesvirus-o-cho\"<\/p>\n

Sinh b\u1ec7nh h\u1ecdc c\u1ee7a b\u1ec7nh truy\u1ec1n nhi\u1ec5m do CHV<\/p>\n

\u00a0<\/p>\n

III. TRI\u1ec6U CH\u1ee8NG L\u00c2M S\u00c0NG<\/strong><\/p>\n

\u1ede ch\u00f3 s\u01a1 sinh (1 \u0111\u1ebfn 3 tu\u1ea7n tu\u1ed5i): sinh non, y\u1ebfu, c\u00f2i c\u1ecdc, \u0111\u1edd \u0111\u1eabn (ch\u1eadm ch\u1ea1p l\u1edd m\u1edd) v\u00e0 suy nh\u01b0\u1ee3c, gi\u1ea3m c\u00e2n, ph\u00e2n m\u1ec1m v\u00e0 c\u00f3 m\u00e0u v\u00e0ng-xanh. Ch\u00f3 r\u00ean r\u1ec9 v\u00e0 kh\u00f3 ch\u1ecbu khi s\u1edd n\u1eafn b\u1ee5ng, b\u1ed3n ch\u1ed3n, run r\u1ea9y, vi\u00eam m\u0169i, hi\u1ebfm ch\u1ea3y m\u00e1u m\u0169i, \u0111\u1ed1m xu\u1ea5t huy\u1ebft tr\u00e0n lan tr\u00ean m\u00e0ng nh\u1ea7y. M\u1ee5n n\u01b0\u1edbc v\u00e0 ph\u00f9 n\u1ec1 d\u01b0\u1edbi da b\u1ee5ng v\u00e0 v\u00f9ng b\u1eb9n. Ch\u00f3 m\u1ea5t \u00fd th\u1ee9c u\u1ed1n cong ng\u01b0\u1eddi ra ph\u00eda sau v\u00e0 co gi\u1eadt tr\u01b0\u1edbc khi ch\u1ebft. Nhi\u1ec7t \u0111\u1ed9 tr\u1ef1c tr\u00e0ng d\u01b0\u1edbi m\u1ee9c b\u00ecnh th\u01b0\u1eddng tr\u01b0\u1edbc khi ch\u1ebft. Ch\u00f3 b\u1ecb nhi\u1ec5m tr\u00f9ng h\u1ec7 th\u1ed1ng c\u00f3 d\u1ea5u hi\u1ec7u th\u1ea7n kinh dai d\u1eb3ng, m\u1ea5t \u0111i\u1ec1u h\u00f2a, m\u00f9 l\u00f2a, thi\u1ec3u n\u0103ng ti\u1ec1n \u0111\u00ecnh ti\u1ec3u n\u00e3o. Ch\u00f3 tr\u01b0\u1edfng th\u00e0nh v\u00e0 ch\u00f3 con l\u1edbn tu\u1ed5i h\u01a1n: ch\u00f3 l\u1edbn h\u01a1n 3 \u0111\u1ebfn 4 tu\u1ea7n bi\u1ec3u hi\u1ec7n nhi\u1ec5m tr\u00f9ng kh\u00f4ng r\u00f5 r\u00e0ng ho\u1eb7c nh\u1eb9 \u1edf \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p tr\u00ean. N\u00f4n m\u1eeda, ch\u00e1n \u0103n, gan to v\u00e0 ch\u1ebft \u0111\u1ed9t ng\u1ed9t.<\/p>\n

Ch\u00f3 c\u00e1i th\u00ec t\u1ed5n th\u01b0\u01a1ng nang lympho, \u00e2m \u0111\u1ea1o sung huy\u1ebft v\u00e0 \u0111\u00f4i khi xu\u1ea5t huy\u1ebft ho\u1eb7c xu\u1ea5t huy\u1ebft d\u01b0\u1edbi ni\u00eam m\u1ea1c ho\u1eb7c t\u1ee5 m\u00e1u. S\u1ea9y thai ho\u1eb7c thai ch\u1ebft l\u01b0u, m\u1ee5n n\u01b0\u1edbc xu\u1ea5t hi\u1ec7n trong \u00e2m h\u1ed9 v\u00e0 \u00e2m \u0111\u1ea1o.<\/p>\n

Ch\u00f3 \u0111\u1ef1c th\u1ea5y c\u00e1c t\u1ed5n th\u01b0\u01a1ng t\u01b0\u01a1ng t\u1ef1 tr\u00ean d\u01b0\u01a1ng v\u1eadt v\u00e0 bao quy \u0111\u1ea7u. Nhi\u1ec5m tr\u00f9ng \u1edf m\u1eaft \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y v\u1edbi t\u1ef7 l\u1ec7 cao trong b\u1ec7nh vi\u00eam k\u1ebft m\u1ea1c v\u00e0 lo\u00e9t gi\u00e1c m\u1ea1c.<\/p>\n

\"benh-do-herpesvirus-o-cho-1\"<\/p>\n

X\u1ea3y thai v\u00e0 thai kh\u00f4 tr\u00ean ch\u00f3 b\u1ecb nhi\u1ec5m CHV<\/p>\n

\"benh-do-herpesvirus-o-cho2\"<\/p>\n

T\u1ed5n th\u01b0\u01a1ng tr\u00ean \u0111\u1ea7u d\u01b0\u01a1ng v\u1eadt do nhi\u1ec5m CHV<\/p>\n

IV. CH\u1ea8N \u0110O\u00c1N<\/strong><\/p>\n

4.1 Ch\u1ea9n \u0111o\u00e1n l\u00e2m s\u00e0ng t\u1ea1i ph\u00f2ng th\u00ed nghi\u1ec7m<\/strong>
\nTh\u00f4ng tin b\u1ec7nh s\u1eed, th\u0103m kh\u00e1m l\u00e2m s\u00e0ng, c\u00e1c thay \u0111\u1ed5i \u0111\u1eb7c t\u00ednh b\u1ec7nh t\u00edch \u1edf ch\u00f3 con nhi\u1ec5m b\u1ec7nh. B\u1ea5t th\u01b0\u1eddng v\u1ec1 k\u1ebft qu\u1ea3 huy\u1ebft h\u1ecdc v\u00e0 sinh h\u00f3a nh\u01b0ng kh\u00f4ng r\u00f5 r\u00e0ng, gi\u1ea3m r\u00f5 r\u1ec7t v\u1ec1 l\u01b0\u1ee3ng ti\u1ec3u c\u1ea7u, t\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a enzyme alanine aminotransferase.<\/p>\n

4.2 Ph\u00e2n l\u1eadp virus<\/strong>
\n\u1ede ch\u00f3 con: ph\u00e2n l\u1eadp CHV t\u1eeb m\u1ed9t s\u1ed1 c\u01a1 quan nhu m\u00f4, tuy\u1ebfn th\u01b0\u1ee3ng th\u1eadn, th\u1eadn, ph\u1ed5i, l\u00e1 l\u00e1ch, c\u00e1c h\u1ea1ch l\u00e2m ba v\u00e0 gan. \u1ede ch\u00f3 \u0111\u00e3 ph\u1ee5c h\u1ed3i ho\u1eb7c tr\u01b0\u1edfng th\u00e0nh th\u00ec t\u00ecm virus trong ni\u00eam m\u1ea1c mi\u1ec7ng, \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p tr\u00ean v\u00e0 c\u01a1 quan sinh d\u1ee5c ngo\u00e0i. CHV ph\u00e1t tri\u1ec3n ch\u1ee7 y\u1ebfu trong c\u00e1c t\u1ebf b\u00e0o th\u1eadn ch\u00f3 \u1edf nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u01b0u dao \u0111\u1ed9ng t\u1eeb 35 \u00b0 C \u0111\u1ebfn 37 \u00b0 C. T\u1ebf b\u00e0o b\u1ecb nhi\u1ec5m tr\u1edf n\u00ean co tr\u00f2n v\u00e0 t\u00e1ch kh\u1ecfi b\u1ec1 m\u1eb7t k\u00ednh, \u0111\u1ec3 l\u1ea1i m\u1ea3ng r\u00f5 r\u00e0ng bao quanh b\u1edfi c\u00e1c t\u1ebf b\u00e0o ho\u1ea1i t\u1eed. CHV h\u00ecnh th\u00e0nh th\u1ec3 v\u00f9i trong nh\u00e2n Cowdry lo\u1ea1i A. K\u1ef9 thu\u1eadt hu\u1ef3nh quang kh\u00e1ng th\u1ec3, k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed v\u00e0 PCR c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n CHV trong c\u00e1c m\u00f4 v\u00e0 t\u1ebf b\u00e0o nu\u00f4i c\u1ea5y.<\/p>\n

4.3 Ch\u1ea9n \u0111o\u00e1n huy\u1ebft thanh h\u1ecdc<\/strong>
\nCh\u1ea9n \u0111o\u00e1n huy\u1ebft thanh h\u1ecdc d\u1ef1a tr\u00ean ph\u1ea3n \u1ee9ng trung h\u00f2a. ELISA v\u00e0 ph\u1ea3n \u1ee9ng ng\u01b0ng k\u1ebft h\u1ed3ng c\u1ea7u (HI) c\u0169ng \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n. Kh\u00e1ng th\u1ec3 trung h\u00f2a t\u0103ng sau khi nhi\u1ec5m v\u00e0 c\u00f3 th\u1ec3 v\u1eabn \u1edf m\u1ee9c cao 1 \u0111\u1ebfn 2 th\u00e1ng. Huy\u1ebft thanh d\u01b0\u01a1ng t\u00ednh ch\u1ec9 \u0111\u01a1n thu\u1ea7n cho th\u1ea5y vi\u1ec7c nhi\u1ec5m, kh\u00f4ng nh\u1ea5t thi\u1ebft l\u00e0 ph\u00e1t b\u1ec7nh.<\/p>\n

4.4 Ch\u1ea9n \u0111o\u00e1n virus<\/strong>
\nVirus \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp t\u1eeb m\u00f4 c\u1ee7a ch\u00f3 con (t\u1ebf b\u00e0o ph\u1ed5i, t\u1ebf b\u00e0o th\u1eadn). Ph\u01b0\u01a1ng ph\u00e1p t\u00ecm acid nucleic d\u00f9ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 tr\u01b0\u1eddng h\u1ee3p nghi nhi\u1ec5m CHV t\u1ef1 ph\u00e1t v\u00e0 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1ng tin c\u1eady nh\u1ea5t \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 nhi\u1ec5m ti\u1ec1m \u1ea9n \u1edf ch\u00f3 l\u1edbn. Nested PCR v\u00e0 ph\u1ea3n \u1ee9ng lai t\u1ea1i ch\u1ed7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n virus trong c\u00e1c m\u00f4 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u1eb1ng formalin, ph\u1ee7 paraffin t\u1eeb ch\u00f3 con nhi\u1ec5m t\u1ef1 nhi\u00ean.<\/p>\n

V. B\u1ec6NH T\u00cdCH<\/strong><\/p>\n

Ch\u00f3 s\u01a1 sinh c\u00f3 xu\u1ea5t huy\u1ebft \u0111a \u0111i\u1ec3m ph\u00e2n t\u00e1n v\u00e0 s\u1ef1 \u0111\u1ed5i m\u00e0u tr\u00ean th\u1eadn, gan v\u00e0 ph\u1ed5i. C\u00f3 nh\u1eefng \u0111i\u1ec3m xu\u1ea5t huy\u1ebft quanh m\u00e9p th\u1eadn v\u00e0 lan ra t\u1eeb b\u1ec3 th\u1eadn. Trong xoang b\u1ee5ng ho\u1eb7c xoang ph\u1ed5i hi\u1ec7n di\u1ec7n huy\u1ebft thanh c\u1ee7a d\u1ecbch xu\u1ea5t huy\u1ebft. Ph\u1ed5i c\u00f3 d\u1ea5u hi\u1ec7u c\u1ee9ng v\u00e0 ph\u00f9, sung huy\u1ebft, xu\u1ea5t huy\u1ebft c\u1ee5c b\u1ed9. C\u00e1c h\u1ea1ch ph\u1ebf qu\u1ea3n ph\u1ed5i s\u01b0ng l\u1edbn, l\u00e1 l\u00e1ch ph\u00ecnh to, nhi\u1ec1u h\u1ea1ch b\u1ea1ch huy\u1ebft s\u01b0ng l\u1edbn. C\u00f3 xu\u1ea5t huy\u1ebft quanh m\u00e0ng ni\u00eam m\u1ea1c tr\u00ean b\u1ec1 m\u0103t ru\u1ed9t, c\u00f3 xu\u1ea5t hi\u1ec7n v\u00e0ng da nh\u01b0ng \u00edt \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn. Ho\u1ea1i t\u1eed \u0111a \u0111i\u1ec3m trong nhau thai ch\u00f3 mang thai v\u00e0 ch\u00f3 con. Tr\u00ean ch\u00f3 tr\u01b0\u1edfng th\u00e0nh, da v\u00e0 ni\u00eam m\u1ea1c c\u00f3 c\u00e1c m\u1ee5n n\u01b0\u1edbc k\u00edch c\u1ee1 kh\u00e1c nhau. B\u1ec7nh t\u00edch th\u1ea7n kinh \u1edf ch\u00f3 con \u0111\u00e3 kh\u1ecfi b\u1ec7nh l\u00e0 vi\u00eam n\u00e3o, m\u00e0ng n\u00e3o, vi\u00eam t\u1ebf b\u00e0o h\u1ea1ch th\u1ea7n kinh kh\u00f4ng h\u00f3a m\u0169. \u1ede nhu m\u00f4 c\u00f3 u h\u1ea1t, s\u1ef1 gia t\u0103ng t\u1ebf b\u00e0o quanh m\u1ea1ch m\u00e1u, th\u01b0\u1eddng x\u1ea3y ra \u1edf ti\u1ec3u n\u00e3o v\u00e0 cu\u1ed1ng n\u00e3o. R\u1ed1i lo\u1ea1n ph\u00e1t tri\u1ec3n ti\u1ec3u n\u00e0o v\u00e0 th\u1eadn c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y.<\/p>\n

\"benh-do-herpesvirus-o-cho-2\"<\/p>\n

CHV g\u00e2y t\u1ed5n th\u01b0\u01a1ng t\u00f2an b\u1ed9 tr\u00ean m\u1ed9t ch\u00fa ch\u00f3 \u0111\u00e3 ch\u1ebft 11 ng\u00e0y sau khi sinh. L\u01b0u \u00fd c\u00e1c t\u1ed5n th\u01b0\u01a1ng ho\u1ea1i t\u1eed n\u1ed5i b\u1eadt trong ph\u1ed5i v\u00e0 gan.<\/p>\n

\"benh-do-herpesvirus-o-cho-3\"<\/p>\n

Th\u1eadn t\u1eeb m\u1ed9t ch\u00f3 con ti\u00eam truy\u1ec1n CHV. Khu v\u1ef1c xu\u1ea5t huy\u1ebft bao g\u1ed3m c\u00e1c \u1ed5 ho\u1ea1i t\u1eed \u0111\u01b0\u1ee3c bao b\u1ecdc v\u1edbi c\u00e1c h\u1ed3ng c\u1ea7u.<\/p>\n

VI. \u0110I\u1ec0U TR\u1eca<\/strong><\/p>\n

\u0110i\u1ec1u tr\u1ecb ch\u00f3 con v\u1edbi c\u00e1c d\u1ea5u hi\u1ec7u nhi\u1ec5m CHV to\u00e0n th\u00e2n th\u00ec kh\u00f4ng kh\u1ea3 thi.Trong m\u1ed9t v\u00e0i tr\u01b0\u1eddng h\u1ee3p, t\u1ef7 l\u1ec7 ch\u1ebft c\u00f3 th\u1ec3 gi\u1ea3m n\u1ebfu s\u1eed d\u1ee5ng t\u1eeb 1-2 ml huy\u1ebft thanh mi\u1ec5n d\u1ecbch ti\u00eam v\u00e0o khoang b\u1ee5ng. Ti\u00eam huy\u1ebft thanh mi\u1ec5n d\u1ecbch 1 l\u1ea7n l\u00e0 \u0111\u1ee7. N\u00e2ng cao nhi\u1ec7t \u0111\u1ed9 \u1edf ch\u00f3 \u0111\u00e3 b\u1ecb nhi\u1ec5m b\u1ec7nh l\u00e0 kh\u00f4ng hi\u1ec7u qu\u1ea3 tr\u1eeb khi th\u1ef1c hi\u1ec7n trong \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m. Tuy nhi\u00ean, n\u00f3 c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng cho ch\u00f3 kh\u00f4ng b\u1ecb nhi\u1ec5m. \u0110i\u1ec1u tr\u1ecb CHV v\u1edbi thu\u1ed1c ch\u1ed1ng virus th\u00ec t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng th\u1ea5p, nh\u01b0 s\u1eed d\u1ee5ng 5-iodo-2-deoxyuridine. M\u1ed9t nghi\u00ean c\u1ee9u \u1edf ch\u00f3 con 15 ng\u00e0y tu\u1ed5i ch\u1ebft do nhi\u1ec5m CHV, theo d\u00f5i tr\u00ean 5 l\u1ee9a nhi\u1ec5m b\u1ec7nh \u0111\u01b0\u1ee3c ti\u00eam vidarabine s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3 v\u00e0 k\u1ebft qu\u1ea3 t\u1ea5t c\u1ea3 \u0111\u1ec1u s\u1ed1ng. Nh\u1eefng ch\u00f3 con c\u00f2n s\u1ed1ng n\u00e0y c\u00f3 kh\u00e1ng th\u1ec3 trung h\u00f2a cao (l\u1edbn h\u01a1n 64) 2 th\u00e1ng sau \u0111\u00f3. C\u00f3 th\u1ec3 d\u00f9ng acycloyr qua \u0111\u01b0\u1eddng u\u1ed1ng \u1edf li\u1ec1u 10 mg \/1-1,5 kg ch\u00f3 m\u1ed7i 6 gi\u1edd 1 l\u1ea7n \u0111\u1ebfn khi ch\u00f3 \u0111\u01b0\u1ee3c 3,5 tu\u1ea7n tu\u1ed5i.Tuy nhi\u00ean, sau \u0111i\u1ec1u tr\u1ecb nh\u1eefng con ch\u00f3 n\u00e0y c\u00f3 th\u1ec3 b\u1ecb t\u1ed5n th\u01b0\u01a1ng v\u1ec1 th\u1ea7n kinh c\u0169ng nh\u01b0 h\u1ec7 tu\u1ea7n ho\u00e0n. Lactoferrin \u0111\u01b0\u1ee3c c\u1ea5p qua \u0111\u01b0\u1eddng u\u1ed1ng \u1edf nh\u1eefng ch\u00f3 con kh\u1ecfe m\u1ea1nh nghi ng\u1edd c\u00f3 th\u1ec3 \u0111\u00e3 b\u1ecb ph\u01a1i nhi\u1ec5m v\u00e0 nhi\u1ec5m b\u1ec7nh qua \u0111\u01b0\u1eddng ti\u00eau h\u00f3a.<\/p>\n

\"benh-do-herpesvirus-o-cho-4\"<\/p>\n

Thu\u1ed1c \u0111i\u1ec1u tr\u1ecb Herpesvirus tr\u00ean ch\u00f3 con<\/p>\n

VII. BI\u1ec6N PH\u00c1P PH\u00d2NG NG\u1eeaA<\/strong><\/p>\n

7.1 Ti\u00eam ph\u00f2ng v\u00e0 li\u1ec7u ph\u00e1p mi\u1ec5n d\u1ecbch<\/strong>
\nVaccine nh\u01b0\u1ee3c \u0111\u1ed9c, \u0111\u1ed9t bi\u1ebfn th\u00edch nghi m\u00f4i tr\u01b0\u1eddng l\u1ea1nh \u0111\u00e3 \u0111\u01b0\u1ee3c d\u00f9ng \u1edf c\u00e1c th\u00ed nghi\u1ec7m. Vaccine v\u00f4 ho\u1ea1t, l\u00e0m kh\u00f4 l\u1ea1nh, tinh l\u1ecdc CH1 ch\u1ee7ng F205 \u0111\u00e3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ti\u00eam ph\u00f2ng cho ch\u00f3 c\u00e1i sau khi giao ph\u1ed1i 10 ng\u00e0y v\u00e0 6 tu\u1ea7n sau \u0111\u00f3, g\u1ea7n cu\u1ed1i th\u1eddi k\u00ec mang thai. Vaccine ti\u1ec3u \u0111\u01a1n v\u1ecb d\u00f9ng ch\u1ee7ng v\u00f4 ho\u1ea1t tr\u00ean \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p s\u1eed d\u1ee5ng trong nhi\u1ec1u n\u01b0\u1edbc ch\u00e2u \u00e2u (EURICANHerpes205, Merial, Lyons, France). Vaccine t\u00e1i t\u1ed5 h\u1ee3p, k\u1ebft h\u1ee3p gene Neosporacaninum, virus gi\u1ea3 d\u1ea1i v\u00e0 virus b\u00eanh d\u1ea1i \u0111\u1ec1u \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t. N\u1ebfu CHV t\u1ed3n t\u1ea1i trong tr\u1ea1i, vi\u1ec7c ng\u0103n ch\u1eb7n b\u1ec7nh \u1edf nh\u1eefng ch\u00f3 con b\u1ecb nhi\u1ec5m c\u00f3 th\u1ec3 b\u1eb1ng c\u00e1ch truy\u1ec1n huy\u1ebft thanh ho\u1eb7c globulin mi\u1ec5n d\u1ecbch trong v\u00e0i ng\u00e0y \u0111\u1ea7u sau sinh.<\/p>\n

7.2 S\u1ef1 qu\u1ea3n l\u00fd<\/strong>
\nTh\u1ef1c t\u1ebf x\u00f3a b\u1ecf CHV \u1edf tr\u1ea1i l\u00e0 kh\u00f4ng th\u1ec3. Ph\u00f2ng b\u1ec7nh, ch\u0103m s\u00f3c c\u1ea9n th\u1eadn v\u00e0 gi\u1eef \u1ea5m b\u1eb1ng nhi\u1ec7t cho ch\u00f3 s\u01a1 sinh b\u1eb1ng \u0111\u00e8n hay thi\u1ebft b\u1ecb gi\u1eef \u1ea5m nh\u01b0ng kh\u00f4ng g\u00e2y t\u00ecnh tr\u1ea1ng m\u1ea5t n\u01b0\u1edbc qu\u00e1 m\u1ee9c.C\u00e1ch ly ch\u00f3 sau khi h\u1ed3i ph\u1ee5c v\u1edbi b\u1ea7y ch\u00f3 m\u1edbi sinh. Ng\u0103n ng\u1eeba s\u1ef1 ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp gi\u1eefa ch\u00f3 con nhi\u1ec5m b\u1ec7nh ho\u1eb7c v\u1eadt truy\u1ec1n b\u1ec7nh v\u1edbi ch\u00f3 con kh\u00f4ng nhi\u1ec5m b\u1ec7nh.<\/p>\n

VIII. S\u1ee8C KH\u1eceE C\u1ed8NG \u0110\u1ed2NG<\/strong><\/p>\n

Herpesviruses ch\u1ec9 g\u00e2y b\u1ec7nh tr\u00ean lo\u00e0i nh\u1ea5t \u0111\u1ecbnh, ch\u00f3 s\u1ebd kh\u00f4ng nhi\u1ec5m ch\u1ee7ng c\u1ee7a ng\u01b0\u1eddi v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. Ch\u1ec9 c\u00f3 1 nghi\u00ean c\u1ee9u cho th\u1ea5y, ch\u1ee7ng herpesvirus 1 tr\u00ean ng\u01b0\u1eddi \u0111\u01b0\u1ee3c c\u1ea5y v\u00e0o n\u00e3o c\u1ee7a ch\u00f3 g\u00e2y ra b\u1ec7nh ti\u1ec1m \u1ea9n nh\u01b0ng kh\u00f4ng cho th\u1ea5y b\u1ec7nh l\u00e2m s\u00e0ng v\u00e0 thay \u0111\u1ed5i v\u1ec1 b\u1ec7nh t\u00edch.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

L\u00e0 m\u1ed9t b\u1ec7nh l\u00e2y lan m\u1ea1nh trong \u0111\u00e0n ch\u00f3, do\u00a0Canine herpesvirus\u00a0(CHV)\u00a0thu\u1ed9c h\u1ecd virus\u00a0Herpesviridae\u00a0g\u00e2y xu\u1ea5t huy\u1ebft, t\u1eed vong cao cho ch\u00f3 con d\u01b0\u1edbi 2-3 tu\u1ea7n tu\u1ed5i. Virus CHV l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0o gi\u1eefa nh\u1eefng n\u0103m 1960 th\u1ebf k\u1ef7 tr\u01b0\u1edbc. C\u0169ng l\u00e0 m\u1ed9t t\u00e1c nh\u00e2n k\u1ebft h\u1ee3p g\u00e2y b\u1ec7nh Kennel Cough ( Ho \u1edf […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2298","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/2298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=2298"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/2298\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=2298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=2298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=2298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}