91 results
Cardiac Myocyte Contractile cycle
 - Ca2+ binds to TnC → TnI is inhibited → conformational change
Cardiac Myocyte ... cycle - Ca2+ binds ... head, which then binds ... Pathophysiology #Cardiology #Myocyte
Raynaud's Phenomenon on Physical Exam

#Raynauds #Syndrome #disease #phenomenon #clinical #video #physicalexam #fingers #hands #rheumatology
phenomenon #clinical #video ... physicalexam #fingers #hands
Excoriated papules with honey-colored crusting were present on the abdomen, back (Panel A), arms, and legs.
spaces on the hands ... Microscopy #Rash #NEJM
Bilateral Patellar Clonus on Physical Exam
 
Clonus Associated w/Tropical Spastic Paraparesis. 

#Knee #Patellar #Clonus #PhysicalExam #Clinical
PhysicalExam #Clinical #Video ... #Neurology #NEJM
Remitting Seronegative Symmetrical Synovitis

Pitting tenosynovitis. Pink hands also. Hint: pink hands may not be related to
Pink hands also. ... Hint: pink hands ... Edema #clinical #video
Thyroid Ophthalmopathy, Dermopathy, and Acropachy - Proptosis (Panel A) and pretibial myxedema (Panel B). His physical
addition, his hands ... Myxedema #Acropachy #NEJM
Hemolysis in Hereditary Spherocytosis. Panel A shows the structure of a normal red cell and a
by the proteins band ... 3, Rh, band 4.2 ... glycophorin C, band ... 3, Rh, band 4.1 ... HereditarySpherocytosis #NEJM
Pill-Rolling Tremor of Parkinson's on Physical Exam

Characteristic pill-rolling tremor of Parkinson's disease

#Pill #Rolling #Tremor #PhysicalExam #clinical
PhysicalExam #clinical #video ... #neurology #hands
Telescoping Fingers on Physical Exam

A 69-year-old woman with rheumatoid arthritis presented for the treatment of severe
Examination of the hands ... RheumatoidArthritis #Clinical #Video
Evaluation of Leukocytosis:
The term 'leukocyte' applies to any cells within the myeloblast, monoblast, & lymphoid lineages.
Include
& basophils), monocytes ... Neutrophil bands ... LEUKEMOIDREACTION #BANDS