VIRAL INFECTION53_1slide.pdf
VIRAL INFECTION53_1slide.pdf VIRAL INFECTION53_1slide.pdf
Respiratory syncytial virus(RSV)• Most common cause of self- limitedrespiratory tract infection in youngchildren eg, bronchiolitis, , pneumonia• Transmitted by respiratory droplet andsecretion
histopathology• Upper respiratory tract- mucosal hyperemia, swelling withpredominant infiltration of lymphocytes,monocytes and plasma cells- mucous overproduction causingobstruction of nasal cavity, sinuses andeustachian tube
- Page 2 and 3: Content• Viral disease of- Respir
- Page 4 and 5: Mechanism of viral infection• Att
- Page 6 and 7: Classification of viral disease•
- Page 8 and 9: Classification of viral disease•
- Page 10 and 11: Rhinovirus• Major cause of common
- Page 12: Influenza virus• Classify due to
- Page 15 and 16: Influenza virus• Histology- desqu
- Page 17: Influenza virus• Avian influenza
- Page 21 and 22: Adenovirus• Classify 42 serotypes
- Page 23 and 24: Digestive system
- Page 25 and 26: Mumps
- Page 27 and 28: • Extrasalivary gland complicatio
- Page 29 and 30: Parotitis
- Page 31 and 32: Rotavirus• Reovirus family• Mos
- Page 34 and 35: Corona virus• Caused by respirato
- Page 36 and 37: Hepatitis A virus (HAV)• Transmit
- Page 38 and 39: Hepatitis B virus (HBV)• Cause of
- Page 40 and 41: Hepatitis C virus (HCV)• Transmit
- Page 42 and 43: Hepatitis D virus (HDV)• Transmit
- Page 44 and 45: Hepatitis E virus (HEV)• Transmit
- Page 46 and 47: Systemic with skin eruption
- Page 48 and 49: Measles virus• Virus multiplies i
- Page 50 and 51: Measles virus• Complication:- pne
- Page 52 and 53: Measles
- Page 54 and 55: Warthin-Finkeldeycells
- Page 56 and 57: Congenital rubella syndrome• Feta
- Page 58 and 59: Herpes simplex virus• Transmitted
- Page 60 and 61: HSV
- Page 62 and 63: pathogenesisInitial infection in sk
- Page 64 and 65: Neonatal herpes infection• Infect
- Page 66 and 67: Varicella zoster virus (VZV)• Pri
histopathology• Upper respiratory tract- mucosal hyperemia, swelling withpredominant infiltration of lymphocytes,monocytes and plasma cells- mucous overproduction causingobstruction of nasal cavity, sinuses andeustachian tube
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