jimmy_sheehan318
Quiz por , criado more than 1 year ago

Some basic pathologies of heart and valves

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jimmy_sheehan318
Criado por jimmy_sheehan318 aproximadamente 9 anos atrás
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Cardiac Abnormalities

Questão 1 de 8

1

The functional consequences of valve disease are?

Selecione uma das seguintes:

  • stenosis and insufficiency

  • dilatation and insufficiency

Explicação

Questão 2 de 8

1

Preencha os espaços em branco para completar o texto.

The 3 main pathological processes of acquired valve disease are- degeneration either calcific or myomatous degeneration ). Infective involving or syphilis (aortic valve). Inflammatory involving non-infective endocarditis or ?

Explicação

Questão 3 de 8

1

The clinical consequences of calcific aortic stenosis include left ventricular hypertrophy and cardiac compensation

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação

Questão 4 de 8

1

Mitral valve calcification typically involves calcification of the?

Selecione uma das seguintes:

  • leaflets

  • tendae cordinae

  • annulus

Explicação

Questão 5 de 8

1

Rheumatic Heart Disease is a multi-system inflammatory disease involving the heart, skin, joints and brain. It occurs 6/52 after ? strep infection. Chronic infection includes valve scarring and damage, which can predispose to clinical sequelae.

Selecione uma ou mais das seguintes:

  • Group A

  • Group B

Explicação

Questão 6 de 8

1

Selecione das listas do Menu para completar o texto.

Rheumatic heart disease involves a ( type 2 hypersensitivity, type 1 hypersensitivity, type 4 hypersensitivty ) reaction. The target antigen is the cell wall antigen of the ( group A strep, group B strep, group C strep ). This leads to ( sterile, infective ) vegetations and activation of macrophages and cytokines which can cause damage to the heart valves.

Explicação

Questão 7 de 8

1

Preencha os espaços em branco para completar o texto.

Infective endocarditis involves formation of vegetations on heart . Most common valves affected are aortic and valves. Right sided valves typically occur with organisms or intravenous drug usage. Large destruction occurs due to vegetations involving fibrin, cells, necrotic debris and bacteria.

Explicação

Questão 8 de 8

1

Infective vegetation is typically associated with <5mm vegetations?

Selecione uma das opções:

  • VERDADEIRO
  • FALSO

Explicação