Department

Biochemistry

Suitable Specimen Types

  • Serum

Lactate dehydrogenase (LD) Isoenzymes

General Information

PLEASE NOTE, THIS TEST IS NO LONGER AVAILABLE.  For further information contact Duty Biochemist (bleep 2506).

Lactate dehydrogenase (LDH) is present in most tissues. It is a tetrameric molecule containing four subunits of two possible forms (H and M). The result is five individual isoenzymes:

LDH1 = HHHH (heart, brain, erythrocytes)

LDH2 = HHHM (heart, brain, erythrocytes)

LDH3 = HHMM (brain, kidney)

LDH4 = HMMM (liver, skeletal muscle, kidney)

LDH5 = MMMM (liver, skeletal muscle, ileum)

 

 

 

 

 

 

Notes

PLEASE NOTE, LDH ISOENZYME ANALYSIS IS NO LONGER AVAILABLE.  For further information contact Duty Biochemist (bleep 2506).

Specifications

  • EQA Scheme?: No

The laboratories at Heartlands Hospital, Good Hope Hospital and Solihull Hospital form part of the services provided by University Hospitals Birmingham and are UKAS (United Kingdom Accreditation Service) accredited to the ISO 15189:2012 standard. For a list of accredited tests and other information please visit the UKAS website using the following link: https://www.ukas.com/find-an-organisation/

  • Heartlands, Good Hope and Solihull Hospital pathology laboratories are a UKAS accredited medical laboratory No.8217
  • United Kingdom Health Security Agency laboratory is a UKAS accredited medical laboratory No.8213

Tests not appearing on the UKAS Schedule of Accreditation currently remain outside of our scope of accreditation. However, these tests have been validated to the same high standard as accredited tests and are performed by the same trained and competent staff.

For further test information, please visit the test database: http://www.heftpathology.com/frontpage/test-database.html.

Protection of personal information - Laboratory Medicine comply with the Trust Data Protection policy and have procedures in place to allow the Directorate and its employees to comply with the Data Protection act  1998 and associated best practice and guidance.

For further information contact Louise Fallon, Quality Manager, 0121 424 1235

UKAS HEFT