108 results
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... fall of the body weight ... trauma_modern #Wrist ... PhysicalExam #clinical #video ... #orthopedics #msk
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... lung disease • Pulmonary ... Intracardiac Right ... Right to Left Shunt ... Hypoxemia #Hypoxia #Differential
Severe Tricuspid Regurgitation demonstrated in the Cephalic Vein

Patient with severe pulmonary hypertension and severe tricuspid regurgitation.
Patient with severe pulmonary ... jaw even sitting upright ... measuring pulsation height ... Regurgitation #Severe #TR #Wrist ... Cardiology #Clinical #Video
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Presentations • Wrist ... Injuries #Anatomy #Differential ... Diagnosis #MSK #Orthopedics
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
granulomatosis (right ... vascular - pulmonary ... infection - pulmonary ... Cavitary #Lesions #Differential ... #Lung #Pulmonary
This is ATRIAL FIBRILLATION. Fibrillating right atria and rapid ventricular response.
Pulmonary vein isolation was performed and
Fibrillating right ... Pulmonary vein isolation ... AFib #Clinical #Video
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... Gradient: • Right-to-Left ... Hypoxemia #Hypoxia #Differential ... Diagnosis #Algorithm #pulmonary
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Lymphangioleiomyomatosis, Light ... (LCDD), Cystic Pulmonary ... Bronchiolitis, Pulmonary ... Lung #Disease #differential ... diagnosis #causes #pulmonary
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
the Newborn - Differential ... Sulfhemoglobin Left-to-Right ... Total Anomalous Pulmonary ... Venous Return Right-to-Left ... Cyanosis #Newborn #Differential
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Tricuspid stenosis, right ... atrial myxoma, pulmonary ... Tricuspid stenosis, right ... Waveforms #JVP #Differential