Bordetella Pertussis Flashcards

1
Q

Care este perioada de incubatie?

A

7-10 zile

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2
Q

Ce stadii are tusea convulsiva?

A

3 stadii: catarala, paroxistica, convalescenta

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3
Q

Cum se manifesta in stadiu CATARAL?

A

Simptome mai generale: rinoree, febra de grad scazut, stranut, tuse usoara

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4
Q

Cum se manifesta in stadiu PAROXISTIC?

A

Tuse spastica severa, secretii vascoase, whoops (inspir prelungit zgomotos), voma, epuizare
Dureaza 1-6 saptamani

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5
Q

Cum se manifesta in stadiu de convalescenta?

A

Ameliorare graduala, tuse mai putin severa si frecventa
2-3 saptamani

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6
Q

Care sunt criteriile de severitate?

A

Episoade de apnee prelungite
HTP
Sdr de hipervascozitate
Leucocitoza>100.000/mmc
Trombocite>1.000.000/mmc

Leucocitoza si trombocitoza cresc progresiv, trebuie refacute analizele

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7
Q

Cand se pot face testele pt diagnostic?

A

Pentru inceput cand exista tusea:
Exudat nazofaringian pentru cultura
PCR
Dupa 2 saptamani/stadii tardive cand bacteria nu mai e prezenta
Serologie pt IgA si IgG

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8
Q

Cand se detecteaza IgG?

A

Doar daca creste nivelul de ac la 2 testari succesive (de 4 ori)

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9
Q

Cand nu pot fi detectati IgA?

A

La sugarii infectati se detecteaza abia dupa 6-7 saptamani de la infectie

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