615 results
Castleman's Disease and Associated Syndromes
HYALINE VASCULAR VARIANT
 • unicentric, HHV8-ve, children and young.
 • Hyalinized vessels
HYALINE VASCULAR VARIANT ... • Plasma cell variant ... change- Mixed variant ... "Plasmablastic variant ... #Diagnosis #Pathology
Causes of Pediatric Spells - Differential Diagnosis Algorithm
Neonates and Infant Spells:
 • Benign Sleep Myoclonus
 •
Causes of Pediatric ... Differential Diagnosis Algorithm ... Syncope • Migraine-variants ... Differential #Diagnosis #Algorithm ... #Causes #Peds #
Acute promyelocytic leukemia (blood). Typical morphologic features are bilobed ("butterfly") nuclei with dispersed chromatin, subtle to
features in most cases ... microgranular variant ... leukemia #APL #APML #Pathology
The many faces of the Hodgkin/Reed-Sternberg (HRS) cell: Even as medical students we are aware of
seen in every case ... Many variants exist ... ReedSternberg #HRS #cell #Pathology
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Biopsy - Diagnosis Algorithms ... renal #Diagnosis #Algorithm ... #nephrology #pathology
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
Differential Diagnosis Algorithm ... - Secondary Causes ... HDL - Genetic Causes ... Apo-A1 Deficiency/ Variant ... Differential #Diagnosis #Algorithm
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
Clinically Relevant HES Variants ... and Treatment Algorithm ... diagnosis #management #algorithm
Occult Causes of Non-Response to Vasopressors

vital disclaimer: the cognitive response to hypotension should not be reaching
Occult Causes of ... the underlying pathology ... response -> cognitive pause ... toxicologic - 2nd cause ... #Differential #Causes
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Causes of Hyponatremia ... Differential Diagnosis Algorithm ... • Pulmonary pathology ... Differential #Diagnosis #Algorithm ... #Causes
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
hypereosinophilia (HE) Caused ... cytokines Common causes ... disease Rare causes ... disease - Lymphoid variant ... Differential #Diagnosis #Causes