7 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... ABG And BMP Normal ... L L-lactate (common ... acidosis: - Diarrhea ... restrictive lung disease
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Differential Diagnosis Algorithm ... RBCs on Smear • Chronic ... • Anemia of Chronic ... Disease • Marrow ... #Classification
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea ... Differential Diagnosis Algorithm ... Adenoma • Colon ... Microscopic Colitis Disordered ... #Diarrhea #SmallBowel
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Immunodeficiency disorder ... 50,000 patients • Avg ... Autoimmunity • Chronic ... • Infectious diarrhea ... autoimmune hemolytic anemia
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
• Common Causes ... dysfunction, and/or disorders ... wt loss • If anemia ... pain, diarrhea ... to IBD, celiac disease
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Classification: ... ) • Endocrine disorders ... lymphopenia, low PLT • Anemia ... common • Antihistone ... with Lupus: • Chronic
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
are a group of disorders ... Most common cytopenia ... Marrow Failure • Chronic ... Myeloproliferative Disease ... Neutropenia • Platelet Disorders