92 results
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Myelodysplastic Syndromes ... Cells, Normal WBCs ... Diagnosis #Algorithm #Causes ... #Hematology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
blasts and high WBC ... count cause hyperviscosity ... • Lab values: WBC ... , Elevated Cr, Low ... diagnosis #management #hematology
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
- Jaw Winking Syndrome ... Jaw-winking syndrome ... thought to be caused ... #clinical #video ... #neurology #physicalexam
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
decreased PLT count: CBC ... pylori test (GI symptoms ... (CVID, WAS), (neurologic ... disease), HBsAg/anti-HBc ... #Workup #hematology
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
patient with vertigo symptoms ... for a CENTRAL cause ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video ... #Positive #Neurology
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
patient with vertigo symptoms ... for a PERIPHERAL cause ... Nystagmus #HINTS #PhysicalExam ... #Clinical #Video ... #Negative #Neurology
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
patient with vertigo symptoms ... for a CENTRAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low ... near arm tremor caused ... Wilsons #Disease #clinical ... #video #neurology ... #copper #physicalexam
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Aplastic Anemia Clinical ... and petechiae Causes ... • ↓ WBC • ↓ ... • Improve the symptoms ... may result from low
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
patient with vertigo symptoms ... for a PERIPHERAL cause ... #Test #HINTS #PhysicalExam ... #Clinical #Video ... #Neurology #Vertigo