10 results
Genital Lesions - Differential Diagnosis Algorithm
Elevated - Vesicles:
 • Herpes simplex
Elevated - Papules / Plaques -
- Differential Diagnosis ... Algorithm Elevated ... Human papilloma virus ... - Painless • Primary ... #skinlesions #dermatology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
15% of AIHA Primary ... Diagnosis: • hemolytic ... Hyperbilirubinemia • Elevated ... sensitize red blood ... #anemia #hematology
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
- Differential Diagnosis ... deficiency of red blood ... deficiency - Primary ... paralyses CNS Disorders ... #differential #diagnosis
Approach to Elevated Bicarbonate (HCO3)
Risk Factors for Hypercapnea? (Hx of COPD, OSA, sedative use, CNS/muscular disorders?)
(+)
, CNS/muscular disorders ... Acidosis (Check Blood ... Mineralocorticoid • Primary ... metabolic #alkalosis #algorithm ... #diagnosis
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
Thrombocytosis - Elevated ... - Differential Diagnosis ... hematologic: Acute blood ... loss, Acute hemolysis ... #Algorithm #hematology
Anemia Diagnostic Algorithm

Mean corpuscular (cell) volume (MCV): Average RBC size. Under 80 = microcytic. Between 80-95
Anemia Diagnostic ... in peripheral blood ... High in acute blood ... loss, hemolysis ... (BM) ablative disorders
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
of Anemia with elevated ... Algorithm Normal ... Blood Smear • ... • Small Bowel Disorder ... #Hematology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
- Differential Diagnosis ... Algorithm Pinpoint ... Abnormalities in primary ... Vasculitis - Collagen disorders ... #dermatology #physicalexam
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
extravascular blood ... circumscribed elevated ... a generalized disorder ... nettle sting #Diagnosis ... #Dermatology #Skin
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• Autoimmune disorders ... nodosum • Immune hemolytic ... Workup: • Full Blood ... Inflammatory marker elevated ... marrow biopsy - if blood