Infections osteo-articulaires (IOA) de l'adulte et de l'enfant Flashcards

1
Q

staphylococcus coa (-)

A
  • s. epidermidis
  • s. saprophyticus
    • S. lugdunensis, S. schleiferi, S. caprae
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2
Q

arthrite inf. non puruluentes: !

A
  • Mycoplasma
  • Borrelia
  • Hep. B
  • parvovirus B19
  • rubeole
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3
Q

arthrite reactionell

A
  • Shigella
  • Salmonella
  • Chlamydia
  • Campylobacter
  • Yersinia
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4
Q

cause le plus frequente de monoarthrite aigue

A

arthrite inflammatoire

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5
Q

spondylodiscite - localizacja najpopularniejsza

A

50% lombaire

80% un seul etage

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6
Q

spondylodiscite - nietypowe bakterie

A

mal de Pott (TB)
fongique
brucellose

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7
Q

spondylodiscite - gorączka

A

ok. 50%

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8
Q

spondylodiscite - IRM

A

od 3j, diagnostic precoce
T1: 2 dyski sąsiadujące hypointensywne
T2: 2 dyski hyperintensywne + hypersignal dysku
&laquo_space;gadolinum wyłapywany przez dysk

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9
Q

contre-indications IRM

A

W wypadku spondylodiscite&raquo_space; scytygrafia
&laquo_space;corpe etranger, pacemaker, implant cochleair, valve cardiaque metallique

Par contre, les clips ou agrafes chirurgicales anciennement implantés dans d’autres parties du corps (thorax, abdomen ou pelvis notamment) ne posent aucun problème car ils sont fixés par la cicatrice réactionnelle qui les entoure.

grosesse &laquo_space;gandolnum NIET

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10
Q

chirurgie a spondylodiscite

A

&laquo_space;compression medullaire ou radiculaire

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11
Q

osteite - pathognomonique

A
  • fistule plus ou moins productive (inoculation directe)
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12
Q

hemoculute - osteite, spondylodiscite

A

osteite - souvent steriles

spondylodiscite - souvent (+)

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13
Q

infection post-op precoce

A
  • dans un mois suivant l’intervention (fievre inconstante)

- PAS d’imagerie , ** echo - punkcja

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14
Q

postepowanie chirurgiczne w infections sur prothese

A

post-op precoce: arthrotomie pour synovectomie + lavage, zostawiamy proteze

post-op chronique: ablation de la prothese, antibiotyki generalnie + lokalnie (cement z antibio)

inf. aigue hematogene: arthrotomie-lavage (jak najszybciej po potwierdzeniu diagnozy)

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15
Q

antibiotykoterapia sur prothese

A

PO chirurgii, chyba ze situation grave

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16
Q

pied diabetique - combien des diabethique et inf?

A

15-25% rozwija stope cukrzycowa

80% sie nadkarza

17
Q

localisation predominant de stopa cukrzycowa a osteite

A

avant=pied

18
Q

plaie traite par des cephalosporines&raquo_space; evolution defavorable

A

enterocoques !!

19
Q

lesion maceree

A

Pseudomonas !!