Test
Lectuer 9
Preguntas del test (25)
1Prosthetic valves are a permanent cure
- ATrue
- BFalse
2Prosthetic valves always create a stenosis
- ATrue
- BFalse
3What are the Valve types
- AHomograft, heterograft, ball and cage
- Bheterograft, zenograft, bovine
- CMechanical valves, Homografts, xenograft
4Why do Tissue valves fail
- Adegeneration and valve tear or stenosis
- Bmismatch
- CValvular regurgitation or stenosis
- Dthey swell and freeze open
5What type of prosthetic valve is notorious for damaging RBC
- APorcine
- BHancoock
- CBall-in-Chain
- DBi- Leaflet Tilting disk
- EBall-in-Cage
6What is the artifact associated with mechanical valves
- Aring down
- Bghosting
- Cshadowing
7What Tissue valve has an unlimited range of sizes
- AAutograft
- Bhomograft
- CPorcine
- DBovine
8A Aortic valve replacement by M-mode would look like what other valve
- AMV
- BTR
- CPV
9What is the mos common cause of Pulmonary Embolism
- AThrombi in other vascular areas
- BMural thrombi form the right heart
- Cstasis
- DDVT
10What of the fallowing is not apart of Virchow's Triad
- AStasis
- BEndothelial injury
- CHypercoagulability
- DSyncope
11What BP number indicates hypertensive heart disease
- ABP systolic 140 mmHg or Diastolic BP 90 mmHg
- BBP systolic; 140 mmHg or Diastolic BP > 80 mmHg
- CBP systolic ; 120 mmHg or Diastolic BP > 60 mmHg
12what dose COPD stand for (Question may have more than one soultion )
- Achronic obstructive pulmonary disease
- Bchronic obstructive pulmonary disorder
- Cchronic obstructive pathophysiology disorder
13what is the primary cause of hypertension
- ACOPD
- BPrimary PHTN is idiopathic
- CMVD
- DPE
14hyperkinetic apex with severely hypokinetic mid and basal walls is called
- Athe D sign
- BMc Connel sign
- CVirchow Triad
15If there is a 20% decrease in flow severe PHTN will develop
- Atrue
- Bfalse
16what is the main reason that homograft would fail
- Afrom gradual increase in AI
- Bsmall valve sizes
- Cvalvular regurgitation
- Dmay stick in the open position
17What is the main reason that tilting disc valves fail
- Astruts would fracture
- Bthey have no know problems
- Ccan stick in the open position
18What mechanical vale replacement provides the closet approximation to central flow of a normal heart valve
- ABall and age
- BSingle tilting disc
- Cbovine
- DBi-leaflet tilting disc
1990% of Systemic Hypertension are caused by
- ARenal disease
- BPheochromocytoma
- Cidiopathic
20what tissue valve is treated with gluteraldehyde
- AAutograft
- BBovine
- CPorcine
- DHomografts
21In what from of Hypertension do we see the D sign
- ASystemic Hypertension
- BPulmonary Hypertension
22Where do we see a flying W m-mode
- AMV PHTN
- BPV PHTN
- CPV Systemic Hypertension
- DMV Systemic Hypertension
23Less tan 10% of these replacements have regurgitation
- ABovine
- BAutograft
- CBall and cage
- DPorcine
24S/S: despnea, tachypena, hypotension, low grade fever , crackles, wheezing or rubs, syncope, chest pain
- APE
- BPHTN
- CHTN
25S/S: despnea, tachypena, hypotension, low grade fever , crackles, wheezing or rubs, syncope, chest pain
- APE
- BPHTN
- CHTN
Información
- Descripción
- Test sobre Lectuer 9, creado por awilson616 el 01/11/2013.
- Autor
- awilson616
- Idioma
- English
- Visitas
- 454
- Valoración
- Aún sin valoraciones Valora este test