NBME 25
Large pressure gradient between left ventricle and aorta during systole - aortic stenosis (calcification) Hyperacute transplant rejection is what type of hypersensitivty rxn - type 2 - pre existant recipient antibodies react to donor antigen acute transplant rejection is what type of hypersensitivity rxn - type 4- T cell mediated OR humoral: similar to hyperacute except antibodies form after transplant which type of transplant rejection is both type 2 and type 4 hypersens - chronic Grafted immunocompetent T Cells proliferate in the immunocompromised host and reject host cells with 'foreign' proteins. Severe organ dysfunction - graft-versus-host disease which type of transplant rejection is dominated by arteriosclerosis - chronic you have to test for Hep B prior to giving someone what monoclonal antibody - rituximab vitamin D binds what type of receptor (location) - nuclear you can find 2 forms of vitamin D in foods and skin. what are they - 1. cholecalciferol 2. ergocalciferol once ingesting either chole or erocalciferol, where do they go? - to the liver to be converted to 25-hydroxyvitamin D
Document information
- Uploaded on
- January 16, 2023
- Number of pages
- 15
- Written in
- 2022/2023
- Type
- Exam (elaborations)
- Contains
- Questions & answers
