21 results
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
of motion • Abnormal ... and vibration later ... Radiculopathy #MSK ... #diagnosis #signs ... #symptoms #pathophysiology
Echocardiographic Findings of Acute Right Ventricular Strain
 - Increased RV:LV Size Ratio
 - Abnormal Septal Motion
Size Ratio - Abnormal ... - McConnell's Sign ... Regurgitation - Elevated Pulmonary ... Artery Systolic ... Echocardiogram #POCUS #diagnosis
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... Pulmonary embolism ... : Normal cardiac ... #Shock #Types #Pathophysiology ... #criticalcare #diagnosis
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
SVR = 80 x [mean artery ... – CVP]/CO) ● Pulmonary ... SVI = CI/heart rate ... 0.136) ● Oxygen delivery ... Interpretation #Diagnosis
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
proprioception, and light ... Injury #Syndromes #diagnosis ... #pathophysiology ... #signs #symptoms ... #msk #orthopedics
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... crackles in the right ... insufficiency shortly after ... decreased respiratory rate ... #differential #diagnosis
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
Severe, worse at night ... FrozenShoulder #pathophysiology ... #diagnosis #symptoms ... #signs #stages ... #staging #msk
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
- Pulmonary Artery ... have a low or normal ... hydraulic energy delivered ... Ahmed Ghoneem, MD MSc ... #diagnosis #cardiology
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Abnormalities in Rate ... punctuated by frequent sighs ... Occasional sighs ... Breathing #Patterns #Pulmonary ... #Diagnosis #PhysicalExam
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
A′ = peak late diastolic ... and McConnell sign ... acceleration time of pulmonary ... ejection ms and ... Transthoracic #Diagnosis