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1. Approach to child with primary immunodeficiency By Dr. Mufarreh Al-Zahrani
Consultant pediatrician, allergist and immunologist
14/5/2007
2. primary
Hereditary
Secondary
acquired
4. multiple infections despite aggressive treatment.
infections with unusual or opportunistic organisms.
failure to thrive or poor growth.
positive family history.
5. more than 80 primary immunodeficiencies are recognized by the World Health Organization.
males and females about equally .
11. History:
name
age: early
late
Sex
Type of infction
Site of infecion
12. Other associated infections
Oral thrush
Chronic diarrhea
Abscesses
Suppurative otitis media
Chest infections
Lymph nodes enlargement
13. FTT
Recurrent meningitis
Bleeding
Delayed separation of the cord
Skin rash hair color
14. Neurological symptoms
Eye symptoms
Vaccination
Family history
15. Examination dysmorphic features
DiGeorge Syndrome
hypertelorism, micrognathia, short philtrum with fish-mouth appearance, antimongoloid slant
Coarse features
Hyper IGE
16. Hair color
Albinism
Giant granules
17. Telangiectasia
Ataxia
18.
Eczema
19. Oral thrush
20. Tonsils
21. Lymph nodes
22. hepatosplenomegaly
23.
Ears
Heart murmur
24. CBC
Blood morphology
isohemagglutinine
CXR
Quantitive immun.
Specific antibody respose
25. CMI test
Lymphocyte markers, MHC
Blastogenesis
NBT
Cd 40
Cd 11/18, Fas
26. Complement
FISH
Chromosomal studies
27. Treatment General measures
Prevention
Treat infection
Prophylaxis
screening
Vaccine
nutrition
Specific
Replacement
BMT
Gene therapy