26 results
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... below) • Trauma ... benign sediment (injury ... active sediment (injury ... ) proteinuria (injury
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary ... Idiopathic • Trauma ... Dissection • Trauma ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
unilateral; • Slow pupillary ... dissociation • Other causes ... of tonic pupil (trauma ... Anisocoria - same pupillary ... PhysicalExam #neurology #ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent Pupillary ... phenomenon of pupillary ... regarding the cause ... afferent pathway injury ... Neurology #Clinical #Video
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Persistent Pupillary ... large enough to cause ... PPM #Persistent #Pupillary ... PhysicalExam #clinical #video ... #ophthalmology
Hippus, also known as pupillary athetosis is spasmodic, rhythmic, but regular dilating and contracting pupillary movements
also known as pupillary ... and contracting pupillary ... mental status, trauma ... PhysicalExam #Clinical #Video ... #Ophthalmology
Hyphema on Physical Exam

Hyphema is a collection of blood in the anterior chamber of the eye,
the eye, usually caused ... by trauma. ... PhysicalExam #clinical #video ... #ophthalmology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
pseudogout • Trauma ... Repetitive strain injury ... Red Flags: • Trauma ... • Crush injury ... - Prolonged capillary
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Immune mediated injury ... glomerulopathies • Causes ... disease Renal Causes ... embolism • AVM • Papillary ... Malignancy • Trauma
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Causes of Primary ... - MV or LV papillary ... muscle injury: ... indirect chest wall trauma ... displacement of papillary