General Internal Medicine

Systemic lupus erythematosus   

Questions discussed in this category


How do you approach someone with a history of SLE that has been well controlled for decades on CellCept and Plaquenil, who develops dizziness with a w...

Patient with +ANA 1:2560 for >10 years; rest of serologies are negative. Complements are normal. Negative dsDNA. Antiphospholipid labs are negative...

Young woman (20s) with history of active lupus for 3-4 years. Serologies/Labs include +ANA, +dsDNA,+ RNP, + Smith, hypocomplementemiaManifestations i...

The index question is: "neurosurgeons lately want to stop hydroxychloroquine prior to spinal surgery. Anyone allowing this for lupus patients and for ...

I'm uncertain why both individual parts can be so low/negative but together very positive. Is there an assay discrepancy, a false positive? 

Do you generally recommend anti-diarrheals, dietary modifications, or consider this an unacceptable side effect and move to other therapies? 

UpToDate recommends Hydroxychloroquine for all SLE patients, but neutropenia is sometimes ascribed to HCQ rather than the underlying disease. What lev...

For example, the patient may have other findings such as an elevated CRP. Would you diagnose SLE, or would you want to see other serologies or finding...

How would you work up an elderly female with persistent anemia secondary to warm AIHA requiring almost monthly transfusion, with positive ANA,dsDNA (b...

Patient with negative blood cultures, completed 6 weeks of IV antibiotics and vegetation persists. CT imaging without evidence of malignancy. No evide...

ANA patients referred to rule out CTD is a work-intensive, costly referral type. If they are positive for Anti-Dense Fine Speckled Protein 70 kDa (DFS...

And if so, what is your approach to the diagnosis?

Extrapolating from reactions with other sulfa medications potentially causes flares.

Do you typically start the patient on hydroxychloroquine?  What work-up do you perform?

There are studies that show hydroxychloroquine inhibits autophagy (the orderly degradation and recycling of the contents of the cytoplasm for the cell...

Classically, lupus mouth ulcers are large non-painful blisters at the roof of the mouth. What do you do with small scattered blisters, painful or not ...

For example, a patient with a bone marrow biopsy that shows normocellular bone marrow. Prior management with leflunomide and HCQ with neutropenia attr...

I get a lot of low false positive ds dna (sometimes high- 300) in quest and labcorp but their crithidia specific dsDNA  labs when repeated are ne...

If a deficiency is present, do you consider IVIG to treat non-infectious symptoms such as skin rash, arthritis or hematological abnormalities? 

Patients frequently mention diagnosis of SLE years ago but recent Sm, dsDNA (crithidia) and complements can be normal. Can treatment with medications ...

Such as patients with negative Hepatitis B surface antigen and negative viral load but with positive hepatitis b core antibody.

If so, are there specific patient populations for which you would use this metric?

To my understanding, sm/RNP should also be positive in this situation (and one would assume a positive ANA as well)


Papers discussed in this category


Arthritis and rheumatism, 1982-11

Arthritis and rheumatism, 2012-08

, 2019 Aug 06

Arthritis Rheum.,

Arthritis and rheumatism, 2010-01

J. Rheumatol., 2019 Sep 01

JAMA ophthalmology, 2014-12

Can J Ophthalmol,

J Am Acad Dermatol, 2016 Feb 03

Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases, 2008-10

Clin Rheumatol, 2006 Dec 21

Blood, 2015 May 13

Blood, 2009 Nov 06

Rheumatol Int, 2019 Apr 30

Clin Exp Rheumatol, 2012 Sep 25

Wien Klin Wochenschr,

J Rheumatol, 2006 Jul 01

Semin Arthritis Rheum,

Lupus, 2008-08

Arthritis Rheumatol, 2021 Aug 12

Int J Clin Pract, 2021 Mar 24

Mod Rheumatol, 2021 Feb 09

Heart Rhythm, 2020 Jun 28

Arthritis care & research, 2018-03

J Clin Rheumatol, 2020 Sep 18

Cureus, 2020 Aug 02

Kidney international, 2009-12

Clinical journal of the American Society of Nephrology : CJASN, 2010-07

Journal of the American Society of Nephrology : JASN, 2010-08

Am J Kidney Dis, 2016 Sep 16

J Rheumatol, 2004 Aug

Journal of the American Society of Nephrology : JASN, 1993-07

Arthritis and rheumatism, 2013-02

American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 2014-02

Lupus, 2018-03

Annals of the rheumatic diseases, 2019-10

Lupus,

Arthritis Rheum,

Rheumatology (Oxford), 2021 May 18

Am J Transplant, 2013 Jun 13

Best practice & research. Clinical anaesthesiology, 2014-06

The Journal of rheumatology, 2016-08

JCI Insight, 2021 Feb 08

Arthritis Rheumatol, 2021 Jun 01

Adv Ther, 2018 Mar 20

J Arthroplasty, 2017 Jun 19

Int J Mol Sci, 2020 Mar 04

Open Access Rheumatol, 2019 Jan 29

Respirology, 2016 Dec 17

Lupus, 2013-07

Arthritis care & research, 2019-07

Arthritis care & research, 2019-11

Rev Med Interne, 2016 Oct 13

JAMA Dermatol,

Ann Rheum Dis, 2014 Apr 16

J Rheumatol,

Lupus Sci Med, 2018 May 14

Lupus Sci Med,

Lupus, 2015 Jul 10

Lupus science & medicine, 2014

The Journal of rheumatology, 2015-11

Ophthalmology, 2016-06

Lupus science & medicine, 2017

Journal of immunology research, 2017

Lupus science & medicine, 2018

Clin Pharmacol Ther, 2018 Jun

Lupus Sci Med, 2016

Lupus Sci Med, 2016 Feb 01

Lupus Sci Med,

ACR Open Rheumatol, 2020 Oct 12

Arthritis Rheumatol, 2021 May 02

Ann Rheum Dis, 2012 Nov 10

Arthritis Rheum,

Lupus,

Arthritis Rheumatol, 2020 Jan 07

The Journal of rheumatology, 1992-02

The British journal of dermatology, 2011-03

Current opinion in rheumatology, 2018-09

Lupus, 2014 Feb 20

Ann Rheum Dis, 2019 Feb 04

Br J Dermatol, 2011 Jul 11

Mod Rheumatol, 2016 Feb 17

Kidney international, 2019-01

Lancet, 2021 May 07

The New England journal of medicine, 2003-10-16

Archives of internal medicine, 2004

Lupus, 2021 Jan 05

Arthritis Rheumatol, 2018 Jun 27

Am J Med,

Journal of clinical pharmacology, 2011-08

Transplant Proc,

Transpl Int, 2014 Aug 22

J Clin Med, 2021 Feb 09

Arthritis and rheumatism, 2009-09-15

Lupus, 2020 Apr 11

Immunol Invest, 1985 Jun

Semin Arthritis Rheum, 2007 Feb

J Clin Rheumatol, 2021 Dec 01

Am J Med, 1984 Mar 30

Lupus, 2007

Autoimmun Rev, 2022 Aug 24

Rheumatology (Oxford, England), 2002-08

Int Arch Allergy Immunol, 2010 Apr 22

N Engl J Med, 2003 Oct 23

Ann Dermatol Venereol, 1997

Presse Med, 2006 Jul-Aug

Seminars in hematology, 2002-04

Blood, 2002 Jan 01

Lupus, 2019 Jul 10

Ann Med, 2021 Dec

Arthritis Care Res (Hoboken), 2021 Jul 07

Front Immunol, 2019 Mar 06

Cell Physiol Biochem, 2017 Nov 14

Clin Cancer Res, 2014 Jun 15

Ann Afr Med, 2020 Jul-Sep

Arch Dermatol, 2006 Mar

Clin Rev Allergy Immunol, 2010 Apr

Lupus, 2020 Mar 19

Clinical and experimental dermatology, 2021 Mar 09

JAAD case reports, 2019 Mar 01

Dermatologic therapy, 2020 May 03

Clinical journal of the American Society of Nephrology : CJASN, 2008-01

Arthritis and rheumatism, 2013-07

Rheumatology international, 2011 Feb 23

Arthritis & rheumatology (Hoboken, N.J.), 2023 Jun 01

Arthritis care & research, 2016 Jan

Lupus, 2014 Feb 06

Lupus, 2018 Oct 05

Journal of the American Academy of Dermatology, 2017 Oct 06

Annals of the rheumatic diseases, 2023 Oct 12

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2013 Jun 19

Clinical journal of the American Society of Nephrology : CJASN, 2020 Mar 09

Kidney international, 2021 Apr 18

The New England journal of medicine, 2022 Nov 04

Lupus science & medicine, 2020 Feb 18

Lupus Sci Med, 2018

Lupus, 2024 Jan 16

Arthritis care & research, 2022 Feb 08

Therapeutic drug monitoring, 2022 Jun 01

Clinical rheumatology, 2015-08

Arthritis care & research, 2022 Jun 19

Seminars in immunology, 2019 Nov 09

ACR open rheumatology, 2024 Sep 13

International immunopharmacology, 2023 Jul 26

Journal of clinical medicine, 2020 Aug 21

Arthritis care & research, 2024 May 02

Arthritis Rheum,

Cureus, 2024 Aug 19