Jump to content

Featured Replies

Posted
comment_80253

We got a blood sample for ABO/Rh and Antibody screen testing. 

Results: 

Forward typing: 

Anti- A : Negative

Anti-B : Negative

Reverse typing: 

A1 cells: 4+

B cells: 4+ 

 

Antibody screen and auto-control:

Cell 1: 4+

Cell 2: 4+

Cell 3: 4+

Auto-control: Negative

Patient is from Mumbai. 

 

 

  • Replies 14
  • Views 2.7k
  • Created
  • Last Reply

Top Posters In This Topic

Most Popular Posts

  • Malcolm Needs
    Malcolm Needs

    What you are identifying is almost certainly a strong anti-H in an Oh individual.  However, if the individual requires a transfusion, you will need to perform differential allo-adsorption (or somethin

  • Malcolm Needs
    Malcolm Needs

    Why would the red cells of an individual who is Jk(a-b-) not react with Ulex europeaus?

  • Malcolm Needs
    Malcolm Needs

    Looks like it could be an Oh individual. Try testing the red cells of the patient with Ulex europeaus.

comment_80254

Looks like it could be an Oh individual.

Try testing the red cells of the patient with Ulex europeaus.

  • Author
comment_80255
20 minutes ago, Malcolm Needs said:

Looks like it could be an Oh individual.

Try testing the red cells of the patient with Ulex europeaus.

 

Result:

Patient red cells + Ulex europepeaus = Negative 

comment_80256

or there are unexpected antibody/antibodies in the patient's plasma.:)

Edited by yan xia

  • Author
comment_80258
56 minutes ago, yan xia said:

or there are unexpected antibody/antibodies in the patient's plasma.:)

 

That is what we are trying to figure out. Thank you

  • Author
comment_80259
4 minutes ago, John C. Staley said:

Have you attempted an antibody identification panel?  

:coffeecup:

 

Result:

Antibody identification panel:

All panel cells = 4+

Auto-Control= Negative

 

 

comment_80263

What you are identifying is almost certainly a strong anti-H in an Oh individual.  However, if the individual requires a transfusion, you will need to perform differential allo-adsorption (or something similar) to identify any other underlying clinically significant atypical antibodies (you can ignore any underlying Lewis antibodies, which are commonly also present).

comment_80268
3 hours ago, jojo808 said:

Could have Anti-Jk3?

Why would the red cells of an individual who is Jk(a-b-) not react with Ulex europeaus?

comment_80269
On 5/18/2020 at 2:46 AM, diplomatic_scarf said:

We got a blood sample for ABO/Rh and Antibody screen testing. 

Results: 

Forward typing: 

Anti- A : Negative

Anti-B : Negative

Reverse typing: 

A1 cells: 4+

B cells: 4+ 

 

Antibody screen and auto-control:

Cell 1: 4+

Cell 2: 4+

Cell 3: 4+

Auto-control: Negative

Patient is from Mumbai. 

 

 

What is the patient's Rh type?

comment_80276
6 hours ago, LK11 said:

I agree with Malcolm,  definitely looks like anti-H.

And we need to remember: patient is from Mumbai.

  • Author
comment_80279
On 5/19/2020 at 6:57 AM, jayinsat said:

What is the patient's Rh type?

 

Anti-D + patient's red cells : 4+ 

 

comment_80280
12 hours ago, diplomatic_scarf said:

Anti-D + patient's red cells : 4+ 

I can't say that I am in the least surprised about this, given the patient's ethnicity.  There is a frequency of the D antigen of 99% in most Asian populations.

Create an account or sign in to comment

Recently Browsing 0

  • No registered users viewing this page.

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.