242 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS ... #vascular #clinical
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
• Optic Nerve Tumor ... dissociation) • Pharmacologic ... Syndrome): • Tumor ... • Botulism Pharmacologic ... Diagnosis #Algorithm #Causes
Causes of Approach to Altered Level of Consciousness - Workup
Clinical Exam - Focal
 • Trauma
 •
Causes of Approach ... Consciousness - Workup Clinical ... • Stroke • Tumor ... Imaging Section Clinical ... workup #algorithm #Causes
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Chordae Tendineae on POCUS ... Many underlying causes ... Chordae #Tendineae #POCUS ... Echocardiogram #Ultrasound #Clinical
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... a mass as the cause ... Inflammation • Orbital Tumor ... • Aneurysm • Tumor ... Diagnosis #Algorithm #Causes
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Myelitis, Trauma, Tumor ... heavy metals), Critical ... Neuromuscular #Weakness #Causes
Some clinical applications of β-blockers:
 - Hypertension
 - Glaucoma
 - Migraines
 - Thyrotoxicosis
 - Cardiac (Arrhythmia,
Some clinical applications ... Angina Pectoris) #Pharmacology ... #Applications #Uses
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
pilocarpine • Pharmacologic ... • Trauma • Tumor ... Diagnosis #Algorithm #Causes
Chest pain, good story, but nonspecific ECG? Do a bedside echo: regional WMAs support your case
WMAs support your case ... UltrasoundJelly #Clinical ... #Diagnosis #POCUS
Pituitary Mass Effects - Pathogenesis and Clinical Findings
 • Pituitary turnors are almost always a benign
Pathogenesis and Clinical ... • Pituitary turnors ... For pituitary masses ... the pituitary tumor ... Headaches • Nausea