6 results
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Common Variable ... : • Nephrotic syndrome ... (Epstein-Barr syndrome ... , HIV) • Glucocorticoid ... hypogammaglobulinemia #immunology #hematology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... immunodeficiency virus (HIV ... #Barre #Syndrome ... #diagnosis #management ... #neurology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Myelodysplastic Syndromes ... MDS carries a variable ... Most common cytopenia ... Marrow Failure • Chronic ... #diagnosis #hematology
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
to work through ... correction of chronic ... demyelination syndrome ... #Treatment #management ... #nephrology #sodium
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
changes (POEMS syndrome ... infections (acute HIV ... , HBV, EBV, VZV, ... gastric tumors • Hematology ... #hematology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
HTN • Check: HBV ... Mucocutaneous lymph node syndrome ... vasculitis • Behcet syndrome ... vasculitis • Cogan syndrome ... #Rheumatology