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Histocompatibility and Immunogenetics

Category Blood Transfusion
Reporting frequency 7 - 15 working days

Collection conditions

Discuss with laboratory

Additional information

Discuss with the laboratory

Samples required depends on test request.

This test is performed at a Referral Laboratory

H&I Request for 3A Required for:

  • Platelet Refractoriness – HLA Antibody testing and typing
  • Transfusion Reactions – Transfusion related acute lung injury (TRALI) and Transfusion associated graft versus host disease (TA-GvHD)

H&I Request for 3B Required for:

  • Solid Organ Transplantation Investigations

H&I Request for 3C Required for:

  • Haematopoietic stem cell transplantation investigations

H&I Request for 3F Required for:

  • HLA Disease association

Drug Hypersensitivity

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Latest news

April 6, 2023

Immucor live at Croydon Hospital for blood transfusion

On Wednesday (4 April), the Croydon blood transfusion service went live with the Immucor system. Immucor is the leading provider of transfusion and transplantation diagnostic products in the UK. The new system is fully automated and has high accuracy.

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April 4, 2023

Hepatitis B and C screening in ED

In line with national guidance, Hepatitis B and C screening has now been introduced at Croydon Hospital. The purpose of the initiative is to identify cases of these diseases in patients who may not know they have them, so treatment can be offered early.

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November 4, 2022

Immunology services at St George’s and Epsom and St Helier Hospitals merging

Immunology services at St George’s and Epsom and St Helier Hospitals are merging into one service, which will be located at St George’s Hospital. This is taking place during October and November. 

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October 17, 2022

Microbiology services at SWLP live with a new Laboratory Information Management System

Microbiology at SWLP successfully went live with the new system on Monday 10 October. This marks a significant achievement for teams within SWLP and across the four trusts who have worked extremely hard to make this happen.

Read more