Ficat si splina Flashcards

1
Q

Care este cea mai frecventa tumoră hepatica benigna?

A

Hemangiomul cavernos (1-20% in pop)

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2
Q

Care este elementul patognomonic in adenomul hepatic?

A

Aspectul heterogen

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3
Q

Criteriile Milano pentru transplantul hepatic?

A

Tumora unica sub 5 cm sau
Pana la 3 tumori sub 3 cm
Si fara invazie vasculara

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4
Q

Metastazare frecventa in CHC in:

A

1.Plaman
2.Sist osos

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5
Q

Tumoră Klatskin

A

Colangiocarcinom hilar

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6
Q

Care este cea mai mare sursa de IgM?

A

Splina

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7
Q

Care sunt metodele de palpare ale splinei?

A
  1. Palpare bimanuala
  2. Palpare prin metoda Middleton
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8
Q

Ce este splenoza?

A

Hipercaptare la scintigrafie in poziții atopice, aberante.

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9
Q

In ce situatie se foloseste embolizarea parțială a A splenice?

A
  1. Hipersplenism la copiii cu HTP
  2. Controlul sangerarii
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10
Q

Se efectuează splenectomie de urgență:

A

La pacientii cu lacerație SI instabili hemodinamic

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11
Q

In ce boala pacientii supusi splenectomiei au cel mai mare risc de a dezv OPSI?

A

In talasemie

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12
Q

Anemiile hemolitice dobandite cu test Coombs negativ au cel mai frecv ca etiologie:

A

1.medicamente
2.toxice
3.agenti infecțioși

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13
Q

Pentada clasica din PTT

A

1.febra
2.purpura
3.anemie hemolitica
4.manif neurologice
5.afectare renală

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14
Q

Sindrom Felty

A

Artrita reumatoida+ splenomegalie+ neutropenie

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15
Q

In hipersplenism, splenectomia e indicata in urm cazuri

A

1.trombocite<50000+hemoragie/
2.neutropenie<2000/
3. Anemie ce necesita transfuzii

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16
Q

Tratamentul recomandat in trombocitoza semnif postsplenectomie:

A

Hidroxiuree

17
Q

Care sunt cele mai frecv cauze de infectii severe postsplenectomie?

A

Organismele încapsulate( cel mai frecv S. Pneumoniae)