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Mantilla MJ, Chaves JJ, Parra-Medina R, Mantilla JC. Opportunistic infections as a cause of death in patients with autoimmune diseases: An autopsy-based study. REVISTA ESPANOLA DE PATOLOGIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE ANATOMIA PATOLOGICA Y DE LA SOCIEDAD ESPANOLA DE CITOLOGIA 2022; 55:230-235. [PMID: 36154728 DOI: 10.1016/j.patol.2021.11.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 10/31/2021] [Accepted: 11/20/2021] [Indexed: 06/16/2023]
Abstract
BACKGROUND Infections are an important cause of mortality in patients with autoimmune diseases and opportunistic infections account for a large percentage of these cases. It is often a clinical challenge to find a balance between immunosuppressive therapy and the risk of developing an infectious process. METHODS A retrospective, descriptive study of autopsy reports. RESULTS 15 patients with a premortem diagnosis of autoimmune disease were included. All patients died due to an opportunistic infection. The most commonly reported infection was tuberculosis, followed by invasive fungal infections. CONCLUSIONS The most prevalent pathogens were found in our autopsy-based study of patients with autoimmune diseases and opportunistic infections. Prevention and early detection strategies are vital in order to reach a correct diagnosis and begin the appropriate treatment as soon as possible.
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Affiliation(s)
| | - Juan José Chaves
- Department of Pathology, Fundación Universitaria de Ciencias de la Salud, Hospital San José, Bogotá, Colombia
| | - Rafael Parra-Medina
- Department of Pathology, Fundación Universitaria de Ciencias de la Salud, Hospital San José, Bogotá, Colombia
| | - Julio Cesar Mantilla
- Department of Pathology, Universidad Industrial de Santander, Hospital Universitario de Santander, Bucaramanga, Colombia.
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Damara I, Winston K, Maulida F, Ariane A. Factors Associated With Candidiasis in Systemic Lupus Erythematosus Patients in Cipto Mangunkusumo National General Hospital: A Single-Center Case-Control Study. Cureus 2022; 14:e27107. [PMID: 36000133 PMCID: PMC9391667 DOI: 10.7759/cureus.27107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/21/2022] [Indexed: 11/26/2022] Open
Abstract
Background: Infection has been a major cause of morbidity and mortality in systemic lupus erythematosus (SLE) patients. One of the infections encountered in SLE patients is candidiasis. Therefore, we aimed to conduct a case-control study to explore the risk factors associated with candidiasis in SLE patients in our center. Methods: Medical records of 20 SLE patients with fungal infection were obtained, and a case-control study was conducted with an age and sex-matched control group of 20 patients. Data were obtained from the Cipto Mangunkusumo National General Hospital. SLE confirmatory diagnosis was based on Systemic Lupus Erythematosus International Collaborating Clinics (SLICC) 2012 criteria. Patients with comorbidities of various chronic diseases (diabetes, HIV, and chronic kidney disease) were excluded. Statistical analysis was conducted using the Mann-Whitney U test with statistical significance defined as a p-value < 0.05. Result: Based on the analysis, a maximum corticosteroid dose of 24 (4-250) mg/day for the last one year was associated with the development of fungal infection (p = 0.047). Lower absolute lymphocyte count (748 cells/mm³ versus 1635 cells/mm³) was also associated with the occurrence of candidiasis in SLE patients (p = 0.008). Conclusion: Physicians should be aware that corticosteroid use in SLE patients may cause candidiasis. Monitoring of maximum corticosteroid dose and absolute lymphocyte count is important to help prevent candidiasis. Patients should also be educated regarding the risk of candidiasis from corticosteroid use.
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Juthong S, Geater AF, Dekumyoy P, Hortiwakul T, Siripaitoon B, Aiewruengsurat D, Thongbun N. Prevalence and risk factors of strongyloidiasis in patients with systemic lupus erythematosus in Southern Thailand. Lupus 2020; 29:539-546. [PMID: 32183590 DOI: 10.1177/0961203320911091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Strongyloidiasis can be fatal in systemic lupus erythematosus (SLE) patients, but few epidemiological
studies have investigated the burden of this tropical disease among the SLE population. This study aimed to assess the prevalence and associated factors of strongyloidiasis among SLE patients in Southern Thailand. Methods A cross-sectional study was conducted on 180 SLE patients attending the Rheumatology Clinic at
Songklanagarind Hospital. Stool specimens were collected and examined using the direct smear technique and agar plate culture technique. Serum anti-Strongyloides stercoralis IgG was measured by IgG-ELISA. Results The overall prevalence of strongyloidiasis by combined parasitologyl and/or serology was 15.6%. The prevalence of strongyloidiasis by parasitological methods was 2.2%. Positive parasitology and/or serology was associated with male sex and a SLE disease duration of less than two years. Conclusion Strongyloidiasis is highly prevalent among the SLE population. A combination of serological and parasitological methods increases the rate of diagnosis of strongyloidiasis in SLE patients.
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Affiliation(s)
- Siriporn Juthong
- Allergy and Rheumatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Alan F Geater
- Epidemiology Unit, Faculty of Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Paron Dekumyoy
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Thanaporn Hortiwakul
- Infectious Disease Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Boonjing Siripaitoon
- Allergy and Rheumatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Duangkamol Aiewruengsurat
- Allergy and Rheumatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Nannapas Thongbun
- Division of Clinical Microbiology, Department of Pathology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
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Sebastiani GD, Iuliano A, Canofari C, Bracci M. Cytomegalovirus infection in Systemic Lupus Erythematosus: report of four cases challenging the management of the disease, and literature review. Lupus 2019; 28:432-437. [PMID: 30674220 DOI: 10.1177/0961203319825570] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cytomegalovirus (CMV) is particularly dangerous in systemic lupus erythematosus (SLE), being a problem both for the differential diagnosis with disease flare and for the management of SLE flare with immunosuppressive drugs. We report on four cases of SLE with concomitant CMV infection, having some common clinical and laboratory characteristics. Our data suggest that lupus patients presenting with symptoms such as fever, diarrhea, and respiratory symptoms, alone or in combination, and laboratory evidence of leukopenia, elevated transaminases, and hyponatremia, especially in the setting of recent immunosuppressive treatments, should be screened for CMV.
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Affiliation(s)
- G D Sebastiani
- Rheumatology Unit, Azienda Ospedaliera San Camillo - Forlanini, Rome, Italy
| | - A Iuliano
- Rheumatology Unit, Azienda Ospedaliera San Camillo - Forlanini, Rome, Italy
| | - C Canofari
- Rheumatology Unit, Azienda Ospedaliera San Camillo - Forlanini, Rome, Italy
| | - M Bracci
- Rheumatology Unit, Azienda Ospedaliera San Camillo - Forlanini, Rome, Italy
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Sebastiani GD, Prevete I, Piga M, Iuliano A, Bettio S, Bortoluzzi A, Coladonato L, Tani C, Spinelli FR, Fineschi I, Mathieu A. Early Lupus Project – A multicentre Italian study on systemic lupus erythematosus of recent onset. Lupus 2015; 24:1276-82. [DOI: 10.1177/0961203315585817] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Accepted: 04/14/2015] [Indexed: 11/17/2022]
Abstract
Background Systemic lupus erythematosus (SLE) is an autoimmune disease with a high degree of variability at onset that is problematic for a correct and prompt diagnosis. We undertook this project with the purpose of collecting an inception cohort of Italian patients with recent-onset SLE, in order to obtain information on the main clinical and serological characteristics at the beginning of the disease. In this first report we describe the characteristics of this cohort at study entry. Methods All patients with a diagnosis of SLE (1997 ACR criteria) and a disease duration less than 12 months were consecutively enrolled between 1 January 2012 and 31 December 2013 in a multicentre prospective study. Information on clinical and serological characteristics at study entry and then every six months was collected into a specific electronic database. Statistical analysis was performed by means of the Openstat program. Results Among 122 patients enrolled (103 F) 94.3% were Caucasians. Mean age (SD) of patients at study entry was 37.3 (14.3) years, mean age at disease onset was 34.8 (14.3) years, mean age at diagnosis was 36.9 (14.3) years, and mean disease duration was 2.9 (3.9) months. The frequency of the manifestations included in the 1997 ACR criteria was as follows: ANA 97.5%, immunologic disorders (anti-dsDNA, anti-Sm, antiphospholipid antibodies) 85.2%, arthritis 61.8%, haematologic disorders 55.7%, malar rash 31.1%, photosensitivity 29.5%, serositis 27%, renal disorders 27%, oral/nasal ulcers 11.5%, neurologic disorders 8.2%, and discoid rash 5.7%. The cumulative frequency of mucocutaneous symptoms was 77.8%. At enrolment, autoantibody frequency was: ANA 100%, anti-dsDNA 83.6%, anti-SSA 28%, anticardiolipin 24.5%, anti-nRNP 20.4%, anti-beta2GPI 17.2%, lupus anticoagulant 16.3%, anti-Sm 16%, and anti-SSB 13.1%. Conclusions In this paper we describe the main clinical and serological characteristics of an Italian inception cohort of patients with recent-onset SLE. At disease onset, mucocutaneous manifestations, arthritis and haematologic manifestations were the most frequent symptoms; ANA, anti-dsDNA and complement reduction were the most frequent laboratory findings. Our data confirm that the diagnosis of SLE is a challenging one, and that SLE is a severe disease even at onset, since the majority of patients require at least a hospitalization before the diagnosis.
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Affiliation(s)
- G D Sebastiani
- UOC Reumatologia, Azienda Ospedaliera San Camillo-Forlanini, Roma, Italy
| | - I Prevete
- UOC Reumatologia, Azienda Ospedaliera San Camillo-Forlanini, Roma, Italy
| | - M Piga
- Cattedra e Struttura Complessa di Reumatologia, Università degli Studi e AOU di Cagliari, Italy
| | - A Iuliano
- UOC Reumatologia, Azienda Ospedaliera San Camillo-Forlanini, Roma, Italy
| | - S Bettio
- Divisione di Reumatologia, Università di Padova, Italy
| | - A Bortoluzzi
- UO e Sezione di Reumatologia – Dipartimento di Scienze Mediche, Università degli Studi di Ferrara, Italy
| | - L Coladonato
- Dipartimento Interdisciplinare di Medicina–Sezione di Reumatologia, Università di Bari, Italy
| | - C Tani
- UO Reumatologia, Dipartimento di Medicina Clinica e Sperimentale, Università di Pisa, Italy
| | - F R Spinelli
- Dipartimento di Medicina Interna e Specialità Mediche, Sapienza Università di Roma, Italy
| | - I Fineschi
- UOC di Reumatologia, Azienda Ospedaliera Universitaria Senese, Italy
| | - A Mathieu
- Cattedra e Struttura Complessa di Reumatologia, Università degli Studi e AOU di Cagliari, Italy
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