Patognomonic Flashcards

1
Q

Hialinoza AA

A

Nefropatia HTA

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2
Q

Hialinoza AE

A

Nefropatia diabetica

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3
Q

Necroza tubulara acuta pe sumar de urina

A

Cilindri noroiosi sau epiteliali

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4
Q

Tipul de hematii dismorfe patognomonic pt hematuria glomerulara

A

ACANTOCITE ≥5% din totalul hematiilor din urina

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5
Q

PNC leucocite urinare

A

Cel Sternheimer Malbin=leuc tumefiate in urina hipotona.
Se mai numesc si “glitter cells”pt ca au granulatii intracel animate de miscari browniene

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6
Q

Glomerulonefrita rapid progresiva (urgență diagnostică pt ca progreseaza rapid spre BRC~in cateva luni) - patognomonic in MO

A

Creșcenturi=semilune epiteliale

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7
Q

MO: ingrosarea mbg cu aspect de “spike and dome” este caracteristic

A

Glomerulopatia membranoasa

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8
Q

Fuziunea podocitelor+ alterare selectivitate electrica sunt caracteristice

A

GNLM glomerulopatia cu leziuni minime

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9
Q

Serologie- glomerulopatie rapid progresiva

A

Ac anti MBG
Tipic este sd Goodpasture care se mai num si sd pneumorenal pt ca afecteaza si mb alveolocapilara

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10
Q

Patognomonic la ME pt NLM

A

Fuziunea pedicelelor= proceselor podocitare

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11
Q

Patognomonic pt NM la ME

A

Ingrosare MBG cu aspect de “spike and dome”

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12
Q

GNAD glomerulonefrita acuta difuza

A

CIC depozitate subepitelial cu aspect de “humps”

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13
Q

GNMP se manifesta cu

A

Sd nefritic nefrotic

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14
Q

GNMP tip 1 la MO

A

MBG dedublata “sina de tramvai” - proliferare mezangiu cu insinuare subendoteliala si aparitia unei noi mbg=>contur dublu

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15
Q

Necroza tubulara acuta
a. Ischemica
b. Toxica
Ce portiune din tubii renali afecteza

A

NTA ischemica - afecteaza TCP +TCD si MBT discontinua
NTA toxica - afecteaza doar TCP fara afectarea MBT

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16
Q

Nefropatia ceasornicarilor= nefropatia analgetica are ca leziune principala

A

Necroza papilară