Login to South West London Pathology Services

If you have any queries about pathology consumables – you need a new account or you have a query about your order, please telephone 020 8266 6827. Forgotten your password

Extractable nuclear antigen antibody screen

Category Immunology and PRU
Reporting frequency 3 days

Additional information

This is a follow-on test that is added on where appropriate, according to the antinuclear antibody (Hep2) results, or by direct request to a Consultant on 020 8725 5106. SENA should be used as a first line screen, and if positive the ENA profile (Ro, La, Sm, RNP) will be reflexed. If this profile is negative, Scl-70 and Jo-1 will be analysed.

Lab Tests Online UK

Lab Tests Online - UK is a website written by practising laboratory doctors and scientists to help you understand the many clinical laboratory tests that are used in diagnosis, monitoring and treatment of disease.

Click here to go to Labtestsonline.org.uk

  • Search Tests

Latest news

February 7, 2024

Pathology Service Update: Results for renin, aldosterone, androstenedione, 17-hydroxyprogesterone, DHEAS and testosterone confirmation now going out at usual

The delay in reporting results for renin, aldosterone, androstenedione, 17-hydroxyprogesterone, DHEAS and testosterone confirmation reported in January has been resolved and results are now going out as usual.

Read more
January 29, 2024

Salmonella detection to be by PCR only from 1 February 2024

From 1 February 2024, Salmonella detection in faeces will be by PCR only and culture will no longer be routinely performed.

Read more
January 19, 2024

Have your say: South West London Pathology (SWLP) User Satisfaction Survey

An important element of the pathology quality improvement process is identifying the needs and requirements of those using our services. One way of assessing this is by asking you to complete a short survey.

Read more
October 11, 2023

Launch of Acute Kidney Injury (AKI) Alerts for primary care

In line with the national think kidneys acute kidney injury programme, led by NHS England, the Acute Kidney Injury (AKI) alert system is being rolled out to cover patients in the community.

Read more