Hemodynamics 4: Constrictive pericarditis, case studies- Elias Hanna, Univ Iowa

Explanation of the complex concepts of constrictive pericarditis and its differential diagnosis using case illustrations and hemodynamic studies.

[@moustafakamalsaad2293]

thank you very much for this excellent explanation

[@samialazkany6379]

Very nice. The first Time i understand it thank you very much

[@saleemtoro6559]

Wonderful lectures,

[@nadeemstoreahmedlecture404]

Sir main difference in constrictive perecarditis and restrictive cardiomyopathy main point on pressure wave form on echo

[@TvAanimalia]

Lovelyyy❤❤

[@m.s3815]

Hi dr Hanna. Thank you very much for your excellent educative channel and talks. Very helpful. Could please we have your permission to translate and use your slides and clips to teach our students? (Of course by mentioning your name at the beginning of our classes or grand rounds)?

[@eliashanna8248]

Yes, certainly. I hope they can prove helpful to your students.

[@surendratiwari9549]

Sir what is annulus paradoxus

[@beanievietnam]

If when Constrictive pericarditis, the afterload would be increase or decrease? Thạnk you so much

[@eliashanna8248]

Afterload is reduced in constrictive pericarditis and tamponade (reduced ventricular transmural pressure and reduced cavity radius). In fact, afterload rises with pericardiectomy and with pericardiocentesis, and occasionally the LV succumbs to this afterload rise, which explains the occasional, transient LV failure seen after pericardiectomy/pericardiocentesis.

[@beanievietnam]

@@eliashanna8248 so it also increase preload and reduce Stroke volume ?