Anemia: Difference between revisions

(Created page with "==Treatment== Hb <6 --> almost always transfuse Hb >10 --> almost never transfuse ==DDX == I. Hemorrhage II. Destruction (hemolytic) A. Hereditary B. Acquir...")
 
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==Treatment==
==Treatment==
Hb <6 --> almost always transfuse
Hb <6 --> almost always transfuse


Hb >10 --> almost never transfuse
Hb >10 --> almost never transfuse


==DDX ==
==DDX ==
 
# Hemorrhage
 
# Destruction (hemolytic)
I. Hemorrhage
## Hereditary
 
## Acquired
II. Destruction (hemolytic)
# Impaired Production
 
## Hypochromic (microcytic)
    A. Hereditary
###Fe deff, chronic disease, thalassemias, sideroblastic
 
## Aplastic/myelodysplastic (normocytic)
    B. Acquired
###marrow failure, chemicals (ETOH), radiation, infection (HIV, parvo), RF
 
## Megaloblastic (macrocytic)
III. Impaired Production
###vit B12/folate def, drugs (chemo), HIV
 
    A. Hypochromic (microcytic)
 
          -Fe deff, chronic disease, thalassemias, sideroblastic
 
    B. Aplastic/myelodysplastic (normocytic)
 
          -marrow failure, chemicals (ETOH), radiation, infection (HIV, parvo), RF
 
    C. Megaloblastic (macrocytic)
 
          -vit B12/folate def, drugs (chemo), HIV
 


==Source ==
==Source ==
1/26/06 DONALDSON (adapted from Tintinalli's)
1/26/06 DONALDSON (adapted from Tintinalli's)


[[Category:Heme/Onc]]
[[Category:Heme/Onc]]

Revision as of 14:05, 14 March 2011

Treatment

Hb <6 --> almost always transfuse

Hb >10 --> almost never transfuse

DDX

  1. Hemorrhage
  2. Destruction (hemolytic)
    1. Hereditary
    2. Acquired
  3. Impaired Production
    1. Hypochromic (microcytic)
      1. Fe deff, chronic disease, thalassemias, sideroblastic
    2. Aplastic/myelodysplastic (normocytic)
      1. marrow failure, chemicals (ETOH), radiation, infection (HIV, parvo), RF
    3. Megaloblastic (macrocytic)
      1. vit B12/folate def, drugs (chemo), HIV

Source

1/26/06 DONALDSON (adapted from Tintinalli's)