nefropatii tubulo interstitiale Flashcards

(22 cards)

1
Q

diureza > 2000ml pe zi

A

poliurie

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2
Q

diureza 500-800 ml pe zi

A

oligourie

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3
Q

diureza 200-500 ml / zi

A

oligoanurie

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4
Q

diureza < 200 ml pe zi

A

anurie

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5
Q

de ce apare hiperpgmentare in NTI

=aspect palid teros

A

retentie de cromogeni (cei care dau culoarea galbena a uriniei

=> urina lor este ca apa

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6
Q

TA bolnavi NTI

A

normala sau crescuta, poate si scazuta in nefropatia cu pierdere de sare (spre deosebire de glomerulonefritici unde e crescuta)

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7
Q

, ptoza renala

A

Ptoza renala reprezinta caderea rinichiului, cu cativa centimetri, din spatiul in care sta in mod normal (loja renala).

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8
Q

examen urina

A

densitate mica
Glitter cells
urina palida

=pierdere Na - diabet sodat
=pierdere bicarbonat = acidifiere urina

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9
Q

Glitter cells

A

leucocite cu organit ein miscare browniana

= celule Steinharmer Malbin

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10
Q

teste pentru aprecierea capacitatii de concentrareaurinii

A

-proba Volhard
-osmolaritatea urinara maxima
-proba Zimnitk
-curba diferentiala a lui Waler
proba la pitresina

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11
Q

nefropatia de reflux

A

-pana la pubertate
durerein timpul mictiunii
reflux in ductele belini datorita valvelor nefnctionale

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12
Q

pielonefrit eacute

A
  • pielonefrita acuta ascendenta
  • nefrita interstitiala hematogena (pielonefrita acuta descendenta) - infectare pe cale hematogena
  • pielonefrita cu Candida albicans
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13
Q

pielonefrita acuta ascendenta

A
  • data de bacterii
  • faciex vultos, durere colicativa
-se pote comploca cu 
PIONEFROZA (daca obstrueza)
FLEGMON PERINEFRITIC (efractie focare corticala si difuzie infectie in zona perirenala)
NEGROZA PAPILARA (diabetici)
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14
Q

pielonefrita cronica

A

infectie bacteriala a bazientului si nterstitiului cu afectare tubulara secundara

  • pigmentare Addisoniana
  • HTA si hipertrofie VS
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15
Q

nefropatia la analgetice

A
  • data de abuzul de analgetice

- da necroza papilara

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16
Q

nefropatia hiperuricemica

A

-depundere acid uric si urati in interstitiul renal

=>litiaza urica
=>depundere cristale in interstitiu
=>nfropatie hiperuricemica cronica = rinichi gutos

17
Q

nefropatia hipercalcemica = nefrocalcinoza

A

-poat efi latenta sau manifesta

18
Q

nefropatia oxalica = oxaloza renala

A

-in hiperoxalurie ereditara

=> poate da litiaza oxalica

19
Q

nefropatia kaliopenica

A
  • slabiciune musculara, paralizie
  • cardiomegalie
  • hTA
  • alcaloza
  • retentie azotata
  • QT lung, subdenivelari ST, prezenta unde U
20
Q

cistinoza renala

A

erediatar = defizit de transport aa (cistina, lizina, arginina, ornitina)

  • litiaza cu depudnere de cistina
  • fotofobie

= Sdr. Fanconi

  • aminoacidurie
  • fosfaturie
  • acidoza tubulara proximala
  • glicozurie
  • pierdere de carnitina (slabiciune musculara)
21
Q

pielonefrita xantogranulomatoasa

A

-nefromegalie, piurie

=depozite de macrofage incracate cu depozite lipidice

22
Q

nefropatia endemica balcanica

A
  • celmai mic rinochi
  • edem, tulburari digestive,anemie
  • nu apare HTA (pentru ca a fost distrus aparatul juztaglomerular si glandele suprarenale)