Aorta koartatsiyasi
torayishiaorta koartatsiyasipatofiziologiya
21 betPPTX44 ko'rildi0 marta sotilgan
3 200 so'm
Nazar Raya632 ta hujjat sotilgan
Tavsif
Aorta koartatsiyasi is a constriction of the aorta lumen, often occurring pre-ductal or post-ductal; commonly a stenosis. Patophysiology involves increasing proximal arterial pressure, raising left ventricular load and causing hypertrophy, leading to hypertension in upper extremities and decreased perfusion in lower extremities. Collaterals develop; risk of heart failure, aortic aneurysm or dissection. Neonatal patients may have ductus-dependent hemodynamics
Hujjat haqida
- Kategoriya
- Taqdimotlar | Tibbiyot
- Format
- PPTX
- Hajmi
- 21 bet
- Fayl hajmi
- 2.92 MB
- Muallif
- Nazar Raya
- Qo'shilgan
- 19.03.2026
