Evidence map›Paper›PMID 39886293›Full record

ArticleMediterranean journal of rheumatology2024

Clinical Characteristics and Outcomes of Patients with Anti-MDA5 Antibody Associated Rapidly Progressive Interstitial Lung Disease (RP-ILD): A Case Series.

Harikrishnan Gangadharan, Anusree Prasad Seetha, Sajitha Musthafa, Padmanabha Shenoy, Maria Francis, Arjun Krishna, Vaishnavi Kamath, Venugopal Kp, Radha Kumar

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Article in Mediterranean journal of rheumatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Clinical characteristics and outcomes in patients withRespiratory medicine case reports · 2025
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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Harikrishnan GangadharanDepartment of Rheumatology, Government Medical College Kottayam, Kerala, India.
Anusree Prasad SeethaDepartment of Pulmonary Medicine, Government Medical College Kottayam, Kerala, India.
Sajitha MusthafaDepartment of Pulmonary Medicine, Government Medical College Kottayam, Kerala, India.
Padmanabha ShenoyCentre for Arthritis and Rheumatism Excellence (CARE), Cochin, Kerala, India.
Maria FrancisHoly Ghost Hospital Muttuchira, Kottayam, Kerala, India.
Arjun KrishnaDepartment of Rheumatology, Government Medical College Kottayam, Kerala, India.
Vaishnavi KamathDepartment of Rheumatology, Government Medical College Kottayam, Kerala, India.
Venugopal KpDepartment of Pulmonary Medicine, Government Medical College Kottayam, Kerala, India.
Radha KumarDepartment of Internal Medicine, Government Medical College Kottayam, Kerala, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To describe the clinical profile and treatment outcomes of a longitudinal series of patients with rapidly progressive interstitial lung disease (RP-ILD) associated with anti MDA 5 antibody. Methods: RP-ILD patients were identified from a prospective cohort of adult patients with idiopathic inflammatory myopathy (IIM). Clinical, demographic, and serological parameters of all patients were recorded using a structured proforma. Rapidly progressive ILD was defined as the development of radiological deterioration and hypoxemia within 3 months of the onset of respiratory symptoms. The diagnosis of RP-ILD was made after high-resolution CT chest and multidisciplinary discussion. RPILD patients were followed up with serial pulmonary function tests (PFT) every 3 months and echocardiography every 6 months. Results: Among 58 patients with IIM, five patients (3 female, 2 male) had RP-ILD. All the five patients had amyopathic presentation with polyarthritis, negative anti-nuclear antibody (ANA) and strong positivity (3+) for anti MDA 5 antibody by line immunoblot assay. The patients were treated with various combinations of immunosuppressants/immunomodulators. Two patients expired, one had stabilisation of lung function and the other two patients showed improvement of lung function over a median follow up of 24 months. High levels of serum ferritin and LDH were seen in non-survivors. Conclusion: A clinically amyopathic presentation with polyarthritis, negative ANA and a favourable long-term response to combination immunosuppressive therapy defined the clinico-serological profile and treatment response of our anti MDA5 positive RP-ILD patients.

Indexed as

anti-MDA5 antibodyinflammatory myopathyrapidly progressive interstitial lung disease

Identifiers

PMID39886293
PMCPMC11778606

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