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#1
06-25-2012
 USMLE Forums Master Steps History: --- Posts: 1,365 Threads: 648 Thanked 584 Times in 354 Posts Reputation: 594
MCV and Hb correlation

there is clue to diagnosing thalassemia is MCV is way way less than Hb .

for eg. patient Hb is 10 and MCV is 65, this is clue to thalassemia.

does anyone know what is normal correlation values of Hb and MCV

#2
06-25-2012
 USMLE Forums Master Steps History: 1+CK+CS+3 Posts: 730 Threads: 90 Thanked 456 Times in 289 Posts Reputation: 466

Quote:
 Originally Posted by tyagee t for eg. patient Hb is 10 and MCV is 65, this is clue to thalassemia.

y cannot iron def. anemia ????
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#3
06-25-2012
 USMLE Forums Master Steps History: 1+CK+CS+3 Posts: 1,175 Threads: 38 Thanked 852 Times in 478 Posts Reputation: 862

MCV & HB can't be used to diagnose Thalessemia...

Correlation of Hb to MCV:

1. MCV / 3 = Hb

3. Hb x 3 = MCV.
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 The above post was thanked by: K06100 (06-25-2012)
#4
06-25-2012
 USMLE Forums Master Steps History: --- Posts: 1,365 Threads: 648 Thanked 584 Times in 354 Posts Reputation: 594

Quote:
 Originally Posted by patelMD MCV & HB can't be used to diagnose Thalessemia... Correlation of Hb to MCV: 1. MCV / 3 = Hb 3. Hb x 3 = MCV.
thats Hb Hct correlation

and i am not saying MCV and HB "diagnose" thalassemia.
#5
06-25-2012
 USMLE Forums Master Steps History: 1+CK+CS+3 Posts: 1,175 Threads: 38 Thanked 852 Times in 478 Posts Reputation: 862

Quote:
 Originally Posted by tyagee thats Hb Hct correlation and i am not saying MCV and HB "diagnose" thalassemia.
Ah good call, I need to stop watching conrad while exercising lol
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