3004 results
Cardiac Myocyte Contractile cycle
 - Ca2+ binds to TnC → TnI is inhibited → conformational change
site between actin ... interact with active ... sites on actin ... ” myosin along actin ... to inhibit the action
Mitral Valve Endocarditis on POCUS Echocardiogram

Patient with active IVDU presents with fever, sepsis.

Dr. Robert Jones @RJonesSonoEM

#MitralValve
Endocarditis on POCUS ... Patient with active ... #Endocarditis #POCUS
Left Ventricular Thrombus Arterial Embolization on Echocardiogram- Caught in Action! 

The TTE was ordered for cardioembolic
Echocardiogram- Caught in Action ... Arterial #Clinical #POCUS
Renal Actions of Diuretics

#Diuretics #Sites #Action #Nephron #Pharmacology #Nephrology
Renal Actions of ... Diuretics #Sites #Action
Ileocolic Intussusception on POCUS

Sagittal, transverse and surgical (not same patient) views of Ileocolic Intussusception.

In the clips
Intussusception on POCUS ... nodes which may be acting ... Intussusception #POCUS
AAA Endoleak on POCUS
Elderly pt, Hx AAA repair presents w/ back pain. A&O and HDS
PoCUS shows
AAA Endoleak on POCUS ... A&O and HDS PoCUS ... fluid suggesting active ... ultrasound #vascular #pocus
Hormones acting on the kidney - Nephron map

#Hormones #Nephron #Sites #Action #Pathophysiology #Nephrology #Renal #Kidney
Hormones acting ... Nephron #Sites #Action
Hormones acting on the kidney

#Pathophysiology #Nephrology #Renal #Kidney #Hormones #Nephron #Sites #Action

** GrepMed Recommended Text: First
Hormones acting ... Nephron #Sites #Action
Pulmonary Embolism with Clot-in-Transit on POCUS Echocardiogram (A4C)

RA and RV are dilated. Multiple hyperechoic clots seen
Clot-in-Transit on POCUS ... akinetic with spared active ... Clot #inTransit #POCUS
Insulin Pharmacology and Conversion

 • Conversion of U-100 to U-500 Insulin
 • Inpatient Intravenous to subcutaneous
• Duration of Action ... and Intermediate Acting ... • Duration of Action ... : Long Acting Insulins