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Birch C, Tikly M, Govind N. Clinical spectrum and outcomes of idiopathic inflammatory myopathies in South Africans. Front Med (Lausanne) 2023; 10:1097824. [PMID: 36860335 PMCID: PMC9968836 DOI: 10.3389/fmed.2023.1097824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/30/2023] [Indexed: 02/15/2023] Open
Abstract
Background Idiopathic inflammatory myopathies (IIM) are rare diseases for which there is a paucity of data in Africa. We undertook a retrospective records review of clinical and laboratory features of patients with IIM attending a tertiary service in Gauteng, South Africa. Materials and methods Case records of patients seen between January 1990 and December 2019 and fulfilling the Bohan and Peter criteria for IIM were reviewed for demographics, clinical features, special investigations and drug therapy. Results Of 94 patients included in the study, 65 (69.1%) had dermatomyositis (DM) and 29 (30.9%) had polymyositis (PM). Overall, the mean (SD) age at presentation and disease duration were 41.5 (13.6) and 5.9 (6.2) years, respectively. 88 (93.6%) were Black Africans. The most common cutaneous features in DM patients were Gottron's lesions (72.3%) and abnormal cuticular overgrowth (67.7%). Dysphagia was the most common extra-muscular feature (31.9%), more so in PM than DM (p = 0.02). Creatine kinase, total leucocyte count and CRP were similarly higher in PM than DM patients (p = 0.006, 0.002, and 0.01, respectively). Anti-nuclear and anti-Jo-1 antibodies were positive in 62.2 and 20.4% of patients tested, respectively, the latter significantly more in PM than DM patients (OR = 5.1, p = 0.03) and more likely to be positive with ILD (p = 0.001). Corticosteroids were prescribed in all patients, 89.4% had additional immunosuppressive drugs and 6.4% required intensive/high care. Malignancies occurred in three patients, all of whom had DM. There were seven known deaths. Conclusion The present study provides further insights into the spectrum of clinical features of IIM, especially cutaneous features of DM, anti-Jo-1 antibodies and associated ILD, in a cohort of predominantly black African patients.
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Affiliation(s)
- Candice Birch
- Department of Internal Medicine, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Mohammed Tikly
- Division of Rheumatology, Department of Internal Medicine, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Nimmisha Govind
- Division of Rheumatology, Department of Internal Medicine, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa,*Correspondence: Nimmisha Govind,
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Kardes S, Gupta L, Aggarwal R. Cancer and myositis: Who, when, and how to screen. Best Pract Res Clin Rheumatol 2022; 36:101771. [PMID: 35970749 DOI: 10.1016/j.berh.2022.101771] [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: 11/27/2022]
Abstract
Cancer screening in idiopathic inflammatory myopathies (IIMs) is essential because an increased risk of cancer in IIMs has been well demonstrated. However, a consensus regarding cancer screening approaches is lacking. Therefore, the approach presented in this review reflects available evidence and our clinical experiences. Patients with IIMs should be evaluated for 3 distinct types of risk categories: (a) clinical with their history, physical examination, and laboratory parameters; (b) based on IIMs subtypes; and (c) based on serology - myositis specific and associated autoantibodies. Further, according to these characteristics, patients should be classified as low risk, moderate risk, and high risk for cancer. In our approach, all patients with IIM within 3 years of disease onset should undertake cancer screening according to their risk stratification. First, irrespective of risk, all patients should undergo age and gender-appropriate screening as per local guidelines. Patients at low-risk stratification should undertake basic cancer screening with routine blood counts, labs, and imaging; at moderate-risk stratification, patients should undertake enhanced cancer screening including CT chest; and at high-risk stratification, patients should undertake comprehensive cancer screening including PET/CT at baseline. Consensus guidelines among all major stakeholders, including rheumatologists, neurologists, dermatologists, and oncologists representing different parts of the world, establishing uniform cancer screening approaches in patients with IIM, are the need of the hour.
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Affiliation(s)
- Sinan Kardes
- Department of Medical Ecology and Hydroclimatology, Istanbul Faculty of Medicine, Istanbul University, Turkey.
| | - Latika Gupta
- Department of Rheumatology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK; City Hospital, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK; Division of Musculoskeletal and Dermatological Sciences, Centre for Musculoskeletal Research, School of Biological Sciences, The University of Manchester, Manchester, UK.
| | - Rohit Aggarwal
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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Clinical significance of anti-transcriptional intermediary factor 1-γ antibody in patients with dermatomyositis: a monocentric cross-sectional study. Clin Rheumatol 2022; 41:2439-2448. [DOI: 10.1007/s10067-022-06170-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 03/22/2022] [Accepted: 04/04/2022] [Indexed: 12/16/2022]
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4
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Zhong J, He Y, Ma J, Lu S, Wu Y, Zhang J. Development and validation of a nomogram risk prediction model for malignancy in dermatomyositis patients: a retrospective study. PeerJ 2021; 9:e12626. [PMID: 34966600 PMCID: PMC8667746 DOI: 10.7717/peerj.12626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 11/19/2021] [Indexed: 11/20/2022] Open
Abstract
Background Dermatomyositis accompanied with malignancy is a common poor prognostic factor of dermatomyositis. Thus, the early prediction of the risk of malignancy in patients with dermatomyositis can significantly improve the prognosis of patients. However, the identification of antibodies related to malignancy in dermatomyositis patients has not been widely implemented in clinical practice. Herein, we established a predictive nomogram model for the diagnosis of dermatomyositis associated with malignancy. Methods We retrospectively analyzed 240 cases of dermatomyositis patients admitted to Sun Yat-sen Memorial Hospital, Sun Yat-sen University from January 2002 to December 2019. According to the year of admission, the first 70% of the patients were used to establish a training cohort, and the remaining 30% were assigned to the validation cohort. Univariate analysis was performed on all variables, and statistically relevant variables were further included in a multivariate logistic regression analysis to screen for independent predictors. Finally, a nomogram was constructed based on these independent predictors. Bootstrap repeated sampling calculation C-index was used to evaluate the model’s calibration, and area under the curve (AUC) was used to evaluate the model discrimination ability. Results Multivariate logistic analysis showed that patients older than 50-year-old, dysphagia, refractory itching, and elevated creatine kinase were independent risk factors for dermatomyositis associated with malignancy, while interstitial lung disease was a protective factor. Based on this, we constructed a nomogram using the above-mentioned five factors. The C-index was 0.780 (95% CI [0.690–0.870]) in the training cohort and 0.756 (95% CI [0.618–0.893]) in the validation cohort, while the AUC value was 0.756 (95% CI [0.600–0.833]). Taken together, our nomogram showed good calibration and was effective in predicting which dermatomyositis patients were at a higher risk of developing malignant tumors.
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Affiliation(s)
- Jiaojiao Zhong
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.,Institute of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing, China
| | - Yunan He
- Reproductive Medicine Center, Tangdu Hospital, Air Force Medical University, Xi'an, China
| | - Jianchi Ma
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Siyao Lu
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Yushi Wu
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Junmin Zhang
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
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5
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Lauinger J, Ghoreschi K, Volc S. Charakteristika von Dermatomyositis-Patienten mit und ohne Malignom-Assoziation. J Dtsch Dermatol Ges 2021; 19:1601-1612. [PMID: 34811902 DOI: 10.1111/ddg.14566_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 05/07/2021] [Indexed: 11/30/2022]
Abstract
HINTERGRUND Die Dermatomyositis gehört zur Gruppe der seltenen, idiopathischen, inflammatorischen Myositiden. Für die paraneoplastische Form der Dermatomyositis wurde in der Vergangenheit ein Zusammenhang mit Malignomen erkannt. Faktoren, die für eine Malignom-Assoziation sprechen, werden bis heute untersucht. PATIENTEN UND METHODIK Es wurden retrospektiv über einen Zeitraum von 15 Jahren die Daten von 63 Patienten mit Dermatomyositis analysiert. ERGEBNISSE Folgende Faktoren gaben einen Hinweis für eine Dermatomyositis mit Malignom-Assoziation: ein höheres Patientenalter (> 52 Jahre [P = 0,001], > 65 Jahre [P = 0,002], ≥ 75 Jahre [P = 0,002]), eine kürzere Zeit zwischen Erstmanifestation und Erstdiagnose (Malignom-Gruppe: 59 Tage vs. Nicht-Malignom-Gruppe: 137 Tage [P = 0,022]), eine Hautbeteiligung in Form von Gottron-Zeichen (P = 0,045), zentrofazialen Erythemen (P = 0,036) oder typischen Erythemen an den Ober-/Unterarmen (P = 0,019), eine oropharyngeale Beteiligung (P = 0,015) und eine GPT-Erhöhung (P = 0,031). Folgende Faktoren sprachen eher gegen eine Malignom-Assoziation: ein jüngeres Patientenalter (≤ 52 Jahre [P = 0,001], 40-65 Jahre [P = 0,045]) und Juckreiz (P = 0,026). SCHLUSSFOLGERUNGEN In der Literatur finden sich heterogene Ergebnisse zu den genannten Faktoren hinsichtlich ihrer Eignung als Marker für eine Malignom-Assoziation. Erschwert ist die Faktorenfindung aufgrund kleiner Studienpopulationen, wenigen prospektiven und kontrollierten Studien, die Einordnung von Populationen als Myositis-Patienten ohne Differenzierung und eine inkonsistente Verwendung der Nomenklatur. Mit unserer Studie wollen wir einen wichtigen Beitrag zur Identifizierung von Risikofaktoren bei Dermatomyositis mit Malignom-Assoziation leisten.
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Affiliation(s)
- Julia Lauinger
- Universitäts-Hautklinik, Eberhardt-Karls-Universität Tübingen
| | - Kamran Ghoreschi
- Klinik für Dermatologie, Venerologie und Allergologie, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin
| | - Sebastian Volc
- Universitäts-Hautklinik, Eberhardt-Karls-Universität Tübingen
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Lauinger J, Ghoreschi K, Volc S. Characteristics of dermatomyositis patients with and without associated malignancy. J Dtsch Dermatol Ges 2021; 19:1601-1611. [PMID: 34738719 DOI: 10.1111/ddg.14566] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 05/07/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Dermatomyositis belongs to the rare idiopathic, inflammatory myositis group. A previously postulated link between some cases of dermatomyositis and malignancy has been established in recent years. Criteria suggestive of a malignancy association are still being explored. PATIENTS AND METHODS We retrospectively analyzed data from 63 patients with dermatomyositis over a period of 15 years. RESULTS The following criteria argue for cancer-associated dermatomyositis: older age (> 52 years [P = 0.001], > 65 years [P = 0.002], ≥ 75 years [P = 0.002]), shorter time between manifestation and diagnosis of dermatomyositis (malignancy group: 59 days vs. non-malignancy group: 137 days [P = 0.022]), typical skin involvement such as Gottron sign (P = 0.045), centrofacial erythema (P = 0.036) and typical erythema on the upper arms and forearms (P = 0.019), oropharyngeal involvement (P = 0.015) and increased ALT (P = 0.031). The following criteria argue for non-cancer-associated dermatomyositis: younger age (≤ 52 years [P = 0.001], 40-65 years [P = 0.045]) and pruritus (P = 0.026). CONCLUSIONS The aforementioned criteria have been documented in the literature, but reported findings are heterogenous concerning the suitability of their markers for malignancy association. Small study populations, few prospective controlled studies, summarization of different forms of myositis and inconsistent use nomenclature contribute to biased results. Our study aims to make an important contribution toward the identification of risk factors in cancer-associated dermatomyositis.
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Affiliation(s)
- Julia Lauinger
- Department of Dermatology, University of Tübingen, Tübingen, Germany
| | - Kamran Ghoreschi
- Department of Dermatology, Venereology and Allergology, Charité- Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Sebastian Volc
- Department of Dermatology, University of Tübingen, Tübingen, Germany
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7
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Oldroyd AGS, Allard AB, Callen JP, Chinoy H, Chung L, Fiorentino D, George MD, Gordon P, Kolstad K, Kurtzman DJB, Machado PM, McHugh NJ, Postolova A, Selva-O'Callaghan A, Schmidt J, Tansley S, Vleugels RA, Werth VP, Aggarwal R. A systematic review and meta-analysis to inform cancer screening guidelines in idiopathic inflammatory myopathies. Rheumatology (Oxford) 2021; 60:2615-2628. [PMID: 33599244 PMCID: PMC8213426 DOI: 10.1093/rheumatology/keab166] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 01/26/2021] [Accepted: 02/11/2021] [Indexed: 02/04/2023] Open
Abstract
Objectives To identify clinical factors associated with cancer risk in the idiopathic inflammatory myopathies (IIMs) and to systematically review the existing evidence related to cancer screening. Methods A systematic literature search was carried out on Medline, Embase and Scopus. Cancer risk within the IIM population (i.e. not compared with the general population) was expressed as risk ratios (RR) for binary variables and weighted mean differences (WMD) for continuous variables. Evidence relating to cancer screening practices in the IIMs were synthesized via narrative review. Results Sixty-nine studies were included in the meta-analysis. DM subtype (RR 2.21), older age (WMD 11.19), male sex (RR 1.53), dysphagia (RR 2.09), cutaneous ulceration (RR 2.73) and anti-transcriptional intermediary factor-1 gamma positivity (RR 4.66) were identified as being associated with significantly increased risk of cancer. PM (RR 0.49) and clinically amyopathic DM (RR 0.44) subtypes, Raynaud’s phenomenon (RR 0.61), interstitial lung disease (RR 0.49), very high serum creatine kinase (WMD −1189.96) or lactate dehydrogenase (WMD −336.52) levels, and anti-Jo1 (RR 0.45) or anti-EJ (RR 0.17) positivity were identified as being associated with significantly reduced risk of cancer. Nine studies relating to IIM-specific cancer screening were included. CT scanning of the thorax, abdomen and pelvis appeared to be effective in identifying underlying asymptomatic cancers. Conclusion Cancer risk factors should be evaluated in patients with IIM for risk stratification. Screening evidence is limited but CT scanning could be useful. Prospective studies and consensus guidelines are needed to establish cancer screening strategies in IIM patients.
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Affiliation(s)
- Alexander G S Oldroyd
- National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK.,Centre for Musculoskeletal Research, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK.,Centre for Epidemiology Versus Arthritis, University of Manchester, Manchester, UK.,Department of Rheumatology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Andrew B Allard
- Royal National Hospital for Rheumatic Diseases, Royal United Hospitals Bath NHS Foundation Trust, Bath, UK
| | - Jeffrey P Callen
- Division of Medicine, Department of Medicine, University of Louisville, Louisville, KY, USA
| | - Hector Chinoy
- National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester, UK.,Centre for Musculoskeletal Research, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK.,Department of Rheumatology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Lorinda Chung
- Division of Immunology and Rheumatology, Department of Medicine and Dermatology, Stanford University, Stanford, USA.,Palo Alto Health Care System, Palo Alto, USA
| | - David Fiorentino
- Department of Dermatology, School of Medicine, Stanford University, Stanford, CA, USA
| | - Michael D George
- Division of Rheumatology, Philadelphia, PA, USA.,Division of Epidemiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Patrick Gordon
- Department of Rheumatology, King's College Hospital NHS Foundation Trust, London, UK
| | - Kate Kolstad
- Department of Dermatology, School of Medicine, Stanford University, Stanford, CA, USA
| | | | - Pedro M Machado
- Centre for Rheumatology and Department of Neuromuscular Diseases, University College London, London, UK.,National Institute for Health Research University College London Hospitals Biomedical Research Centre, University College London Hospitals NHS Trust, London, UK.,Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London, UK
| | - Neil J McHugh
- Department of Pharmacy and Pharmacology, University of Bath, Bath, UK
| | - Anna Postolova
- Department of Immunology and Rheumatology, Stanford Health Care, Stanford, CA, USA
| | - Albert Selva-O'Callaghan
- Systemic Autoimmune Unity, Vall D'Hebron General Hospital, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Jens Schmidt
- Department of Neurology, Neuromuscular Centre, Göttingen, Germany
| | - Sarah Tansley
- Royal National Hospital for Rheumatic Diseases, Royal United Hospitals Bath NHS Foundation Trust, Bath, UK.,Department of Neurology, Neuromuscular Centre, Göttingen, Germany
| | - Ruth Ann Vleugels
- Harvard Medical School, Boston, MA, USA.,Department of Dermatology, Brigham and Women's Hospital, Boston, MA, USA
| | - Victoria P Werth
- Department of Dermatology, University of Pennsylvania, Philadelphia, USA.,Division of Dermatology, Corporal Michael J. Crescenz VA Medical Center, Philadelphia, USA
| | - Rohit Aggarwal
- Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
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Dermatomyositis and/or polymyositis as a paraneoplastic manifestation of ovarian cancer: a systematic review. Contemp Oncol (Pozn) 2021; 24:252-257. [PMID: 33531873 PMCID: PMC7836281 DOI: 10.5114/wo.2020.102814] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 10/22/2020] [Indexed: 11/17/2022] Open
Abstract
Dermatomyositis (DM) is defined as an autoimmune inflammatory disease that affects the skin, the blood vessels and the muscles. It typically presents with erythema affecting mostly the eyes and the hands as well as proximal muscle weakness. It has been also correlated with various types of cancer, including ovarian cancer. A systematic PubMed and Scopus search was conducted. A total of 110 women were included in our review. The median age of the patients was 52.5 years (8-85). The most frequent histological type of malignancy was epithelial (87 cases, 79.1%) and in only one patient (0.9%) DM was co-existing with a cancer recurrence. A clinical diagnosis of DM or PM preceded the diagnosis of ovarian cancer in 69.1% (76/110), while paraneoplastic DM after the diagnosis of ovarian cancer was reported in 31% (34/110). Serum antibodies were present in 22.5% (25/110) and the median creatine kinase during first evaluation was 886 (56.6-16,596). Postoperative improvement of the symptoms was observed in 24.6% (27/110) while also 24.6% (27/110) needed post-treatment rheumatological management. Neoadjuvant chemotherapy or radiotherapy was necessary in 58.2% (64/110) and a cancer recurrence was identified in 28.2% (31/110), with a median follow up of 24.5 months (5-210). Finally, 52 (47.3%) deaths were reported in a median follow-up period of 16 months (0-210). It is crucial that DM patients should receive a thorough evaluation for ovarian cancer, among other malignancies, encompassing an abdominal CT or MRI scan and serum Ca-125 marker measurements. Treatment of ovarian cancer is usually accompanied by remission of DM symptoms in most of the cases.
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9
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Dani L, Ian Che W, Lundberg IE, Hellgren K, Holmqvist M. Overall and site-specific cancer before and after diagnosis of idiopathic inflammatory myopathies: A nationwide study 2002-2016. Semin Arthritis Rheum 2020; 51:331-337. [PMID: 33508731 DOI: 10.1016/j.semarthrit.2020.12.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 12/14/2020] [Accepted: 12/21/2020] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To examine the association between idiopathic inflammatory myopathy (IIM) and cancer before and after IIM diagnosis. METHODS We used prospectively collected nationwide register data to design a case-control study to investigate the occurrence of cancer before IIM, and a cohort study to investigate the occurrence of cancer after IIM. Patients diagnosed with IIM between 2002 and 2016 in Sweden, were compared to the general population. The association between cancer and IIM was estimated before and after IIM diagnosis via logistic regression and Cox regression models, respectively. RESULTS We included 1419 patients with IIM and 7045 individuals from the general population. The overall odds of cancer before IIM diagnosis were increased in IIM compared to the general population, adjusted odds ratio (AOR) 1.5, 95% confidence interval (CI) 1.3-1.8. This association was also noted after IIM diagnosis, adjusted hazard ratio (AHR) 1.7 (95% CI 1.4-2.0), or one additional cancer in every 125 IIM patients per year. Colorectal (AOR 2.1), lung (AOR 5.4) and ovarian (AOR 7.0) cancers were associated with IIM before diagnosis. Oropharyngeal (AHR 9.1) and cervical (AHR 3.8) cancers, malignant melanoma (AHR 3.2) and non-melanoma skin cancer (AHR 3.1) were associated with IIM after diagnosis. Adenocarcinomas were associated with dermatomyositis before diagnosis and squamous cell cancers after IIM diagnosis. Lymphatic hematopoietic cancers were associated with IIM both before and after diagnosis. CONCLUSIONS The cancer types that occur before IIM diagnosis differ from the ones that occur after diagnosis. This may have an impact on screening decisions for IIM.
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Affiliation(s)
- Lara Dani
- Rheumatology Division, Department of Medicine, Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
| | - Weng Ian Che
- Clinical Epidemiology Division, Departement of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ingrid E Lundberg
- Rheumatology Division, Department of Medicine, Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Karin Hellgren
- Rheumatology Division, Department of Medicine, Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden; Clinical Epidemiology Division, Departement of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
| | - Marie Holmqvist
- Rheumatology Division, Department of Medicine, Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden; Clinical Epidemiology Division, Departement of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
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10
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Paul A, Mukhopadhyay A, Ghosh SK, Samanta K, Das S. Paraneoplastic Dermatomyositis in a Case of Gallbladder Signet Ring Cell Carcinoma. Cureus 2020; 12:e10730. [PMID: 33145135 PMCID: PMC7599053 DOI: 10.7759/cureus.10730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Dermatomyositis (DM), as a paraneoplastic presentation, is rare, though the incidence of malignancies in patients with DM is very high. While it has been reported with a wide range of cancers, association with gallbladder carcinoma is uncommon. Furthermore, signet ring cell carcinoma detected in the metastasis presumably from our patient's gallbladder mass is itself a rare and highly malignant variant of gallbladder adenocarcinoma. Thus, this association can be considered to be a very novel finding. We describe the case of a 64-year-old Indian man who presented with cervical lymph node swelling concurrent with facial rashes, periorbital oedema, nasal regurgitation, dysphagia and weakness in his limbs. The presence of characteristic Gottron’s papules and shawl-like truncal rash on examination led to the diagnosis of DM. Fine needle aspiration cytology (FNAC) of the cervical lymph nodes revealed metastatic signet ring cells, and contrast-enhanced CT (CECT) scan of the abdomen showed a significant gallbladder mass with liver infiltration, thus confirming the underlying association.
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Affiliation(s)
- Aritra Paul
- Department of Surgery, Nil Ratan Sircar Medical College and Hospital, Kolkata, IND
| | | | - Sudip Kumar Ghosh
- Department of Dermatology, R. G. Kar Medical College and Hospital, Kolkata, IND
| | - Kaustav Samanta
- Department of Surgery, R. G. Kar Medical College and Hospital, Kolkata, IND
| | - Subhabrata Das
- Department of Surgery, R. G. Kar Medical College and Hospital, Kolkata, IND
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11
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Cheng H, Huo L, Wang D, Xiang Y. Concurrence of ovarian cancer and dermatomyositis: a propensity score analysis. J Gynecol Oncol 2020; 30:e99. [PMID: 31576691 PMCID: PMC6779614 DOI: 10.3802/jgo.2019.30.e99] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 05/13/2019] [Accepted: 05/18/2019] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE To analyze the clinical characteristics, prognosis and parallel clinical course of ovarian cancer (OC) and dermatomyositis (DM). METHODS The medical records of 23 consecutive patients who were diagnosed with OC and DM and were treated at Peking Union Medical College Hospital (PUMCH) between 2002 and 2017 were reviewed. Propensity score matching method was used to match control group (OC patients without DM) at a ratio of 1:5. The correlation between OC and DM was measured using the Pearson correlation scatter plot and Pearson's r. Kaplan-Meier survival analysis and Cox proportional hazard regression analysis were performed to evaluate the prognostic factors. RESULTS After matching, 23 patients who have the concurrence of OC and DM (DM group) and 115 patients diagnosed with OC alone (No DM group) were included. The 5-year overall survival rates (71.6% vs. 51.8%, p=0.020) and 5-year progression-free survival (30.5% vs. 0%, p=0.018) were poorer in DM group. Correlation between serum cancer antigen 125 (CA 125) and creatine kinase (CK) level was observed in 12 patients. The time between OC and DM diagnosis is significant through univariable analysis (p=0.021) but not in multivariable analysis in patients who have the concurrence of OC and DM. CONCLUSION The concurrence of OC and DM as a paraneoplastic syndrome is rare and has a poor prognosis. The risk for patients diagnosed with DM is highest within 3 years before or after OC diagnosis. A correlation and a parallel clinical course exist between these 2 diseases.
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Affiliation(s)
- Hongyan Cheng
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, PR, China
| | - Lanqing Huo
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, PR, China
| | - Dan Wang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, PR, China
| | - Yang Xiang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, PR, China.
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12
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Sumazaki M, Kaneko K, Ito M, Oshima Y, Saito F, Ogata H, Shibuya K, Shimada H. A Case of Dermatomyositis Along with Esophageal Cancer and Screening of Serum Transcriptional Intermediary Factor 1 Gamma Antibodies in Various Cancer Patients. AMERICAN JOURNAL OF CASE REPORTS 2020; 21:e922004. [PMID: 32312948 PMCID: PMC7193243 DOI: 10.12659/ajcr.922004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Patient: Male, 70-year-old Final Diagnosis: Esophageal cancer Symptoms: Muscle pain • weaknes of lower limbs Medication: — Clinical Procedure: Biopsy of the skin Specialty: Rheumatology
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Affiliation(s)
- Makoto Sumazaki
- Department of Clinical Oncology, Toho University Graduate School of Medicine, Tokyo, Japan.,Department of Surgery, Division of Breast and Endocrine Surgery, Toho University Medical Center, Omori Hospital, Tokyo, Japan
| | - Kaichi Kaneko
- Department of Internal Medicine (Omori), Division of Rheumatology, Toho University School of Medicine, Tokyo, Japan
| | - Masaaki Ito
- Department of Clinical Oncology, Toho University Graduate School of Medicine, Tokyo, Japan
| | - Yoko Oshima
- Department of Surgery, Division of Gastroenterological Surgery, Toho University Medical Center, Omori Hospital, Tokyo, Japan
| | - Fumi Saito
- Department of Surgery, Division of Breast and Endocrine Surgery, Toho University Medical Center, Omori Hospital, Tokyo, Japan
| | - Hideaki Ogata
- Department of Surgery, Division of Breast and Endocrine Surgery, Toho University Medical Center, Omori Hospital, Tokyo, Japan
| | - Kazutoshi Shibuya
- Department of Surgical Pathology, Toho University Medical Center, Omori Hospital, Tokyo, Japan
| | - Hideaki Shimada
- Department of Clinical Oncology, Toho University Graduate School of Medicine, Tokyo, Japan.,Department of Surgery, Division of Gastroenterological Surgery, Toho University Medical Center, Omori Hospital, Tokyo, Japan
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13
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The cancer immunotherapy environment may confound the utility of anti-TIF-1γ in differentiating between paraneoplastic and treatment-related dermatomyositis. Report of a case and review of the literature. Contemp Oncol (Pozn) 2020; 24:75-78. [PMID: 32514241 PMCID: PMC7265958 DOI: 10.5114/wo.2020.94727] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 02/28/2020] [Indexed: 01/06/2023] Open
Abstract
With the advent of immunotherapy and with the expanding spectrum of malignancies treated with immunomodulatory agents, a new kind of adverse events has come under the spotlight. Clinicians have to be aware of immune-related adverse events and their clinical manifestations. Immunotherapy has been strongly associated with endocrinopathies, gastrointestinal, pulmonary, cutaneous, and renal toxicities but the incidence of rheumatologic adverse events is lower compared to the aforementioned systems. Dermatomyositis is an autoimmune myopathy which has been correlated to underlying evident or occult malignancies. Apart from its characteristic symptoms and signs, the presence of specific antibodies such as anti-transcriptional intermediary factor 1γ (anti-TIF 1γ) usually supports the diagnosis of paraneoplastic nature of the disease. However, a solid distinction between paraneoplastic syndrome and immune-related adverse event is still missing and remains to be elucidated. We here present a case of dermatomyositis in a male patient who underwent four cycles of combined ipilimumab and nivolumab immunotherapy. This is, to our knowledge, the first case of dermatomyositis following combined immune checkpoint inhibition therapy.
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Limon M, Tezcan D, Gülcemal S, Yılmaz S. Geç başlangıçlı romatoid artrit ve akciğer kanseri birlikteliği. CUKUROVA MEDICAL JOURNAL 2019. [DOI: 10.17826/cumj.552579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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15
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Clinical characteristics and prognosis of polymyositis and dermatomyositis associated with malignancy: a 25-year retrospective study. Rheumatol Int 2019; 39:1733-1739. [PMID: 31444556 DOI: 10.1007/s00296-019-04428-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Accepted: 08/19/2019] [Indexed: 12/21/2022]
Abstract
The objective of this study was to identify factors predictive of malignancy in patients with polymyositis (PM) and dermatomyositis (DM) in Japan. We conducted a retrospective study of PM and DM patients who were admitted to our hospital between January 1992 and September 2017. Among 134 patients, 29 (21.6%) were diagnosed with cancer in the 3 years prior to and 3 years after the initial diagnosis of PM or DM. According to multivariate analyses, male sex [odds ratio (OR) = 3.65, p = 0.03], old age (OR = 1.05, p = 0.02), and a past history of diabetes mellitus (OR = 10.4, p = 0.005) were associated with an increased risk of malignancy. The absence of interstitial lung disease (ILD) (OR = 0.25, p = 0.03) was also associated with an increased risk of malignancy. Diabetes mellitus was observed in 28.6% of PM and DM patients with malignancy, but in only 7.3% of those with malignancy. Survival was significantly lower in patients with malignancy than in those without malignancy (p < 0.001). Independent factors associated with malignancies in patients with PM or DM were male sex, old age, the absence of ILD, and, especially, a past history of diabetes mellitus.
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16
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Kaneko Y, Nunokawa T, Taniguchi Y, Yamaguchi Y, Gono T, Masui K, Kawakami A, Kawaguchi Y, Sato S, Kuwana M, Okano Y, Nishina N, Tamura M, Kirino Y, Ikeda K, Kikuchi J, Kubo M, Tanino Y, Kaieda S, Naniwa T, Watanabe M, Harada T, Ukichi T, Kazuyori T, Kameda H, Kaburaki M, Matsuzawa Y, Yoshida S, Yoshioka Y, Hirai T, Asakawa K, Wada Y, Ishii K, Fujiwara S, Saraya T, Morimoto K, Hara T, Suzuki H, Shibuya H, Muro Y, Aki R, Shibayama T, Ohshima S, Yasuda Y, Terada M, Kawahara Y. Clinical characteristics of cancer-associated myositis complicated by interstitial lung disease: a large-scale multicentre cohort study. Rheumatology (Oxford) 2019; 59:112-119. [DOI: 10.1093/rheumatology/kez238] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Revised: 04/29/2019] [Indexed: 11/12/2022] Open
Abstract
Abstract
Objective
To clarify the incidence, risk factors, and impact of malignancy in patients with PM/DM-associated interstitial lung disease (ILD).
Methods
This study used data from 497 patients with PM/DM-associated ILD enrolled in a multicentre, retrospective and prospective cohort of incident cases. Cancer-associated myositis (CAM) was defined as malignancy diagnosed within 3 years before or after PM/DM diagnosis. Demographic and clinical information was recorded at the time of diagnosis, and data about the occurrence of mortality and malignancy was collected.
Results
CAM was identified in 32 patients with PM/DM-associated ILD (6.4%). Patients with CAM were older (64 vs 55 years, P < 0.001), presented with arthritis less frequently (24% vs 49%, P = 0.01), and showed a lower level of serum Krebs von den Lungen-6 (687 vs 820 IU/l, P = 0.03) than those without CAM. The distribution of myositis-specific autoantibodies, including anti-melanoma differentiation–associated gene 5, anti-aminoacyl tRNA synthetase, and anti-transcriptional intermediary factor 1-γ antibodies, did not differ between the groups. Survival analysis demonstrated that CAM patients had a poorer survival than non-CAM patients (P = 0.006), primarily due to excess deaths by concomitant malignancy, while mortality due to ILD-related respiratory failure was similar between the groups (P = 0.51).
Conclusion
Concomitant malignancy can occur in patients with PM/DM-associated ILD, and has significant impact on mortality. Older age, lack of arthritis, and a lower level of serum Krebs von den Lungen-6 at diagnosis are predictors of concomitant malignancy.
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Affiliation(s)
- Yuko Kaneko
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine, Japan
| | - Takahiro Nunokawa
- Department of Rheumatic Diseases, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
| | - Yoshinori Taniguchi
- Department of Endocrinology, Metabolism, Nephrology and Rheumatology, Kochi Medical School Hospital, Kochi, Japan
| | - Yukie Yamaguchi
- Department of Environmental Immuno-Dermatology, Yokohama City University Graduate School of Medicine, Kanagawa, Japan
| | - Takahisa Gono
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Japan
| | - Kenichi Masui
- Department of Anesthesiology, Showa University School of Medicine, Tokyo, Japan
| | - Atsushi Kawakami
- Department of Immunology and Rheumatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasushi Kawaguchi
- Department of Rheumatology, Tokyo Women’s Medical University School of Medicine, Tokyo, Japan
| | - Shinji Sato
- Division of Rheumatology, Department of Internal Medicine, Tokai University School of Medicine, Kanagawa, Japan
| | - Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Japan
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17
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Paraneoplastic syndromes in cancers of unknown primary: An unknown field for oncologists. Bull Cancer 2019; 106:590-603. [DOI: 10.1016/j.bulcan.2019.03.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Revised: 02/21/2019] [Accepted: 03/08/2019] [Indexed: 12/11/2022]
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18
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Stuhlmüller B, Schneider U, González-González JB, Feist E. Disease Specific Autoantibodies in Idiopathic Inflammatory Myopathies. Front Neurol 2019; 10:438. [PMID: 31139133 PMCID: PMC6519140 DOI: 10.3389/fneur.2019.00438] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 04/10/2019] [Indexed: 01/21/2023] Open
Abstract
Idiopathic inflammatory myopathies represent still a diagnostic and therapeutic challenge in different disciplines including neurology, rheumatology, and dermatology. In recent years, the spectrum of idiopathic inflammatory myopathies has been significantly extended and the different manifestations were described in more detail leading to new classification criteria. A major breakthrough has also occurred with respect to new biomarkers especially with the characterization of new autoantibody-antigen systems, which can be separated in myositis specific antibodies and myositis associated antibodies. These markers are detectable in approximately 80% of patients and facilitate not only the diagnostic procedures, but provide also important information on stratification of patients with respect to organ involvement, risk of cancer and overall prognosis of disease. Therefore, it is not only of importance to know the significance of these markers and to be familiar with the optimal diagnostic tests, but also with potential limitations in detection. This article focuses mainly on antibodies which are specific for myositis providing an overview on the targeted antigens, the available detection procedures and clinical association. As major tasks for the near future, the need of an international standardization is discussed for detection methods of autoantibodies in idiopathic inflammatory myopathies. Furthermore, additional investigations are required to improve stratification of patients with idiopathic inflammatory myopathies according to their antibody profile with respect to response to different treatment options.
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Affiliation(s)
- Bruno Stuhlmüller
- Department of Rheumatology and Clinical Immunology, Charité-Universitätsmedizin, Berlin, Germany
| | - Udo Schneider
- Department of Rheumatology and Clinical Immunology, Charité-Universitätsmedizin, Berlin, Germany
| | - José-B González-González
- Department of Rheumatology and Clinical Immunology, Charité-Universitätsmedizin, Berlin, Germany.,Labor Berlin-Charité Vivantes GmbH, Berlin, Germany
| | - Eugen Feist
- Department of Rheumatology and Clinical Immunology, Charité-Universitätsmedizin, Berlin, Germany
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19
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Liu Y, Gao Y, Yang J, Shi C, Wang Y, Xu Y. Nrf2/ARE pathway inhibits inflammatory infiltration by macrophage in rats with autoimmune myositis. Mol Immunol 2019; 105:165-172. [DOI: 10.1016/j.molimm.2018.11.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 11/01/2018] [Accepted: 11/20/2018] [Indexed: 10/27/2022]
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20
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Hajialilo M, Ghorbanihaghjo A, Khabbazi A, Kolahi S, Jafari Nakhjavani MR, Ebrahimi AA, Zareh H, Malek Mahdavi A. Long-term follow-up of 76 Iranian patients with idiopathic inflammatory myopathies. Int J Rheum Dis 2018; 21:1627-1633. [PMID: 30146744 DOI: 10.1111/1756-185x.13352] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 06/18/2018] [Indexed: 12/01/2022]
Abstract
AIM This study aimed to follow up patients with polymyositis (PM) and/or dermatomyositis (DM) to determine survival rate, pattern of disease, response to treatment, malignancy incidence and poor prognostic factors (PPFs). METHOD A total of 76 patients with PM (n = 47) and/or DM (n = 29) based on Bohan and Peter diagnostic criteria referred to the Imam-Reza Hospital were followed up from 2004 to 2016. The follow-up period was considered from diagnosis to patient's death or last visit. All patients underwent physical examinations and data including age, sex, disease duration, disease subtype, pattern of disease, PPFs and malignancy incidence were collected. RESULTS Mean age at diagnosis was 45.49 ± 10.88 years and women were predominant (84.2%). Course of disease in the majority of patients (52.6%) was polyphasic, followed by monophasic (31.6%) and chronic-progressive (5.3%). The 1-, 5- and 10-year survival rates were 96%, 93% and 92%, respectively. Delay in treatment and dysphagia were common PPFs in the present study. The majority of patients responded to treatment (88.2%) and there were significant differences in cancer and dysphagia between responders and non-responders to treatment (P < 0.05). The most common cause of death was cancer in four of eight deaths. There was significant difference in survival rates between patients with and without pulmonary involvement (P = 0.001). Moreover, the survival rates were significantly lower in patients with malignancy (P = 0.001). CONCLUSION Presence of dysphagia and cancer were associated with poor response to treatment. Pulmonary involvement and cancer incidence significantly affect survival rate. Furthermore, since cancer is the most common cause of death, so this study emphasizes the importance of careful cancer screening in these patients.
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Affiliation(s)
- Mehrzad Hajialilo
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Ghorbanihaghjo
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Khabbazi
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sousan Kolahi
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Ali Asghar Ebrahimi
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamid Zareh
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Aida Malek Mahdavi
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Han J, Wang S, Kwong TNY, Liu J. Dermatomyositis as an extrahepatic manifestation of hepatitis B virus-related hepatocellular carcinoma: A case report and literature review. Medicine (Baltimore) 2018; 97:e11586. [PMID: 30113453 PMCID: PMC6113031 DOI: 10.1097/md.0000000000011586] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
RATIONALE Dermatomyositis is an idiopathic inflammatory myopathy with specific cutaneous manifestations, which is closely associated with malignancy. However, the exact mechanism remains elusive. Even less is known about dermatomyositis with hepatocellular carcinoma (HCC). PATIENT CONCERNS We reported a case of dermatomyositis with hepatitis B virus (HBV) infection. He incidentally found his lower limbs little weakness accompanied with his wrist erythema. He was found HBsAg positive for forty years with slightly positive of α-fetal protein (AFP). DIAGNOSES A dermapathology from his hand-wrist lesions demonstrated a scattered inflammatory infiltrate around the capillaries of the dermis. Abdominal enhanced computer tomography (CT) revealed infiltrative HCC affecting the whole liver, accompanied by liver metastasis and liver cirrhosis. Liver tumor needle biopsy pathology showed HCC with moderate differentiation. The left supraclavicular lymph node needle biopsy pathology confirmed metastasic HCC. INTERVENTIONS Prednisolone was gradually withdrawn with the introduction of Entecavir 0.5 mg daily. Radiofrequency ablation therapy for liver tumor was performed once in order to decrease the tumor load. OUTCOMES His muscle power improved to grade 4+/5 in the lower limb one month after anti-HBV treatment. However, this patient died finally from liver failure due to the development of liver tumor. LESSONS In the coming clinic work, we must pay more attention to the extrahepatic disorder induced by HBV. On treating experience, glucocorticoid administration is often contraindicated for HBV infected patients because of its potential promotion of HBV replication. Thus, it is necessary to administrate high-effective anti-HBV drug prior to glucocorticoid treatment in order to prevent liver failure.
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Affiliation(s)
- Juqiang Han
- Institute of Hepatology, PLA Army General Hospital, Beijing, PR China
| | - Shuai Wang
- Institute of Hepatology, PLA Army General Hospital, Beijing, PR China
| | - Thomas Ngai Yeung Kwong
- Department of Medicine and Therapeutic, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong
| | - Jian Liu
- Department of Rheumatology, Aerospace Center Hospital, Beijing, PR China
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22
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Liu Y, Gao Y, Yang J, Shi C, Wang Y, Xu Y. MicroRNA-381 reduces inflammation and infiltration of macrophages in polymyositis via downregulating HMGB1. Int J Oncol 2018; 53:1332-1342. [PMID: 29956737 DOI: 10.3892/ijo.2018.4463] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Accepted: 05/24/2018] [Indexed: 11/06/2022] Open
Abstract
The downregulation of microRNA (miR)-381 has been detected in various diseases. The present study aimed to investigate the effects, and underlying mechanisms of miR-381 on inflammation and macrophage infiltration in polymyositis (PM). A mouse model of experimental autoimmune myositis (EAM) was generated in this study. Hematoxylin and eosin staining was conducted to detect the inflammation of muscle tissues. In addition, ELISA and immunohistochemistry were performed to determine the expression levels of associated factors, and reverse transcription-quantitative polymerase chain reaction and western blotting were used to detect the expression levels of related mRNAs and proteins. A luciferase activity assay was used to confirm the binding of miR-381 and high mobility group box 1 (HMGB1) 3' untranslated region. Transwell assays were also performed to assess the migratory ability of macrophages. The results demonstrated that serum creatine kinase (s-CK), HMGB1 and cluster of differentiation (CD)163 expression in patients with PM were increased compared within healthy controls. Conversely, the expression levels of miR-381 were downregulated in patients with PM. Furthermore, high HMGB1 expression was associated with poor survival rate in patients with PM. In the mouse studies, muscle inflammation and CD163 expression were decreased in the anti-IL-17 and anti-HMGB1 groups, compared with in the EAM model group. The expression levels of s-CK, HMGB1, IL-17 and intercellular adhesion molecule (ICAM)-1 were also downregulated in response to anti-IL-17 and anti-HMGB1. These findings indicated that HMGB1 was closely associated with inflammatory responses. In addition, the present study indicated that transfection of macrophages with miR-381 mimics reduced the migration of inflammatory macrophages, and the expression levels of HMGB1, IL-17 and ICAM-1. Conversely, miR-381 inhibition exerted the opposite effects. The effects of miR-381 inhibitors were reversed by HMGB1 small interfering RNA. In conclusion, miR-381 may reduce inflammation and the infiltration of macrophages; these effects were closely associated with the downregulation of HMGB1.
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Affiliation(s)
- Yutao Liu
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Yuan Gao
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Jing Yang
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Changhe Shi
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Yanlin Wang
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Yuming Xu
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
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23
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Ofori E, Ramai D, Ona M, Reddy M. Paraneoplastic Dermatomyositis Syndrome Presenting as Dysphagia. Gastroenterology Res 2017; 10:251-254. [PMID: 28912913 PMCID: PMC5593446 DOI: 10.14740/gr841w] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 05/23/2017] [Indexed: 11/23/2022] Open
Abstract
Dermatomyositis (DM) is a rare autoimmune condition which predominantly affects females in the fifth and sixth decades of life. DM presents acutely or progressively as painless proximal skeletal muscle weakness and can be associated with a heliotropic rash around the eyes, and Gottron’s papules on extensor surfaces of the hands. While the pathophysiology of DM is still unclear, abnormal T- and B-cell immune activity has been reported. DM has been associated with malignancy and has been shown to appear before, concurrently with, or after diagnosis of cancer. We report a 72-year-old female with renal clear cell carcinoma, breast cancer, and papillary serous carcinoma of the uterus, who presented with progressive weakness, 30 pound weight loss, and dysphagia over the past 3 months. She also reported difficulty in ambulating, facial rash, and inability to extend her fingers. Left bicep muscle biopsy and staining with nicotinamide adenine dinucleotide tetrazolium reductase (NADH-TR) identified frequent myofibers with targetoid-like changes consistent with DM. Despite immunosuppression with intravenous corticosteroids, she did not respond to the treatment and a percutaneous gastrostomy tube was placed for enteral feeding.
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Affiliation(s)
- Emmanuel Ofori
- Department of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, 121 Dekalb Avenue, Brooklyn, NY 11201, USA
| | - Daryl Ramai
- Department of Anatomical Sciences, St. George's University School of Medicine, True Blue, Grenada, WI
| | - Mel Ona
- Department of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, 121 Dekalb Avenue, Brooklyn, NY 11201, USA
| | - Madhavi Reddy
- Department of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, 121 Dekalb Avenue, Brooklyn, NY 11201, USA
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24
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Bellan M, Boggio E, Sola D, Gibbin A, Gualerzi A, Favretto S, Guaschino G, Bonometti R, Pedrazzoli R, Pirisi M, Sainaghi PP. Association between rheumatic diseases and cancer: results from a clinical practice cohort study. Intern Emerg Med 2017; 12:621-627. [PMID: 28181122 DOI: 10.1007/s11739-017-1626-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Accepted: 01/30/2017] [Indexed: 12/19/2022]
Abstract
The association between cancer and immune-mediated rheumatic conditions is controversial, especially as far as polymyalgia rheumatica (PMR) is concerned. Furthermore, no clinical feature has been shown to be suggestive of a paraneoplastic rheumatic syndrome. With the present study, we aim to address both these issues. The study population comprised N = 1750 patients, including N = 100 with PMR, who attended our tertiary immuno-rheumatology clinic between January 1, 2005 and November 30, 2012. A rheumatic disease was deemed paraneoplastic if cancer had been diagnosed in the 2 years preceding or following its onset. The probability of a significant association between a specific rheumatic disease and cancer was evaluated by computing the odds ratio (OR): N = 702 patients with osteoarthritis serving as controls. Furthermore, clinical features distinguishing paraneoplastic rheumatic diseases were searched for by univariate and multivariate analysis. Sjogren's syndrome (SS) [OR 3.6 (CI 95% 1.7-7.5)], PMR (OR 5.1 CI 95% 2.9-8.9), dermatomyositis/polymyositis [OR 12.09 (CI 95% 2.6-55.8)] and vasculitis [OR 3.70 (CI 95% 1.81-7.52)] are associated with cancer. At multivariate analysis, older age is associated with cancer among SS patients (p = 0.03), while in the PMR group, older age, male gender, and ≥6 tender joints are independent predictors of paraneoplastic PMR (p < 0.0004). Cancer frequently either heralds or follows rheumatic manifestations, including PMR. Older age, male gender and a more extensive joint involvement should be considered red flags for paraneoplastic PMR.
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Affiliation(s)
- Mattia Bellan
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy.
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy.
| | - Enrico Boggio
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
| | - Daniele Sola
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Antonello Gibbin
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Alessandro Gualerzi
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Serena Favretto
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Giulia Guaschino
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Ramona Bonometti
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Roberta Pedrazzoli
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
| | - Mario Pirisi
- Department of Translational Medicine, Università del Piemonte Orientale UPO, Via Solaroli 17, 28100, Novara, NO, Italy
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
- IRCAD, Interdisciplinary Research Center of Autoimmune Diseases, Novara, Italy
| | - Pier Paolo Sainaghi
- Division of Internal Medicine, Immunorheumatology Unit, "Maggiore della Carità" Hospital, Corso Mazzini 18, 28100, Novara, Italy
- IRCAD, Interdisciplinary Research Center of Autoimmune Diseases, Novara, Italy
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Ruelle L, Bentea G, Sideris S, El Koulali M, Holbrechts S, Lafitte JJ, Grigoriu B, Sculier C, Meert AP, Durieux V, Berghmans T, Sculier JP. Autoimmune paraneoplastic syndromes associated to lung cancer: A systematic review of the literature Part 4: Neurological paraneoplastic syndromes, involving the peripheral nervous system and the neuromuscular junction and muscles. Lung Cancer 2017; 111:150-163. [PMID: 28838388 DOI: 10.1016/j.lungcan.2017.07.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The development of new immune treatment in oncology and particularly for lung cancer may induce new complications, particularly activation or reactivation of auto-immune diseases. In this context, a systematic review on the auto-immune paraneoplastic syndromes that can complicate lung cancer appears useful. This article is the fourth of a series of five and deals mainly with neurological paraneoplastic syndromes involving the peripheral nervous system and the neuromuscular junction and muscles.
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Affiliation(s)
- Lucien Ruelle
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | - Georgiana Bentea
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | - Spyridon Sideris
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | - Mohamed El Koulali
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | | | | | - Bogdan Grigoriu
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | - Claudine Sculier
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium
| | - Anne-Pascale Meert
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium; Laboratoire facultaire de Médecine factuelle (ULB), Belgium
| | - Valérie Durieux
- Laboratoire facultaire de Médecine factuelle (ULB), Belgium; Bibliothèque des Sciences de la Santé, Université libre de Bruxelles (ULB), Belgium
| | - Thierry Berghmans
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium; Laboratoire facultaire de Médecine factuelle (ULB), Belgium
| | - Jean-Paul Sculier
- Service des Soins Intensifs et Urgences Oncologiques & Thoracic Oncology Institut Jules Bordet, Centre des Tumeurs de l'Université Libre de Bruxelles (ULB), Belgium; Laboratoire facultaire de Médecine factuelle (ULB), Belgium.
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Tiniakou E, Mammen AL. Idiopathic Inflammatory Myopathies and Malignancy: a Comprehensive Review. Clin Rev Allergy Immunol 2017; 52:20-33. [PMID: 26429706 DOI: 10.1007/s12016-015-8511-x] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
The idiopathic inflammatory myopathies (IIMs) are a heterogeneous group of autoimmune diseases (collectively known as myositis) affecting the skeletal muscles as well as other organ systems such as skin, lungs, and joints. The primary forms of myositis include polymyositis (PM), dermatomyositis (PM), and immune-mediated necrotizing myopathy (IMNM). Patients with these diseases experience progressive proximal muscle weakness, have characteristic muscle biopsy findings, and produce autoantibodies that are associated with unique clinical features. One distinguishing feature of these patients is that they are also known to have an increased risk of cancer. Since the first description of the association in 1916, it has been extensively reported in the medical literature. However, there have been significant variations between the different studies with regard to the degree of cancer risk in patients with IIM. These discrepancies can, in part, be attributed to differences in the definition of malignancy-associated myositis used in different studies. In recent years, significant advances have been made in defining specific features of IIM that are associated with the development of malignancy. One of these has been myositis-specific antibodies (MSAs), which are linked to distinct clinical phenotypes and categorize patients into groups with more homogeneous features. Indeed, patients with certain MSAs seem to be at particularly increased risk of malignancy. This review attempts a systematic evaluation of research regarding the association between malignancy and myositis.
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Affiliation(s)
- Eleni Tiniakou
- Division of Rheumatology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Andrew L Mammen
- Division of Rheumatology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA. .,Muscle Disease Unit, Laboratory of Muscle Stem Cells and Gene Expression, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, 50 South Drive, Room 1146, Building 50, MSC 8024, Bethesda, MD, 20892, USA.
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Fang YF, Wu YJJ, Kuo CF, Luo SF, Yu KH. Malignancy in dermatomyositis and polymyositis: analysis of 192 patients. Clin Rheumatol 2016; 35:1977-1984. [PMID: 27210465 DOI: 10.1007/s10067-016-3296-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Revised: 04/18/2016] [Accepted: 05/01/2016] [Indexed: 12/15/2022]
Abstract
This study aims to investigate the prevalence and predictive risk factors of malignancy in patients with polymyositis (PM) and dermatomyositis (DM). The medical records of 192 PM/DM patients followed up in a medical center between January 2000 and December 2013 were reviewed. Among the 192 patients, 33 patients (17.2 %) had associated cancer. Both PM and DM are significantly associated with cancer, although the risk of cancer appears to be somewhat higher among patients with DM (23.0 %) than among those with PM (8.9 %). Nasopharyngeal cancer (30.3 %) and breast cancer (18.2 %) comprised the most common malignant diseases associated with PM/DM. Univariate analysis showed that an older age at PM/DM onset, heliotrope rash, Gottron's sign, dysphagia, and low creatine phosphokinase (CPK) level were associated with increased malignancy. Multivariate analysis revealed that independent predictors of malignancy in PM/DM were age >40 years at PM/DM onset (adjusted OR 3.44; 95 % CI 1.08-10.98; p = 0.037) and heliotrope rash (adjusted OR 2.96; 95 % CI 1.04-8.43; p = 0.042). During the follow-up period, 66 (34.4 %) patients died and the overall patient survival rates were 83.1 % at 1 year, 78.9 % at 2 years, 74.2 % at 5 years, and 65.5 % at 10 years. This study demonstrates a high frequency of malignancy (17.2 %) in DM/PM patients. Nasopharyngeal cancer and breast cancer were the most common cancer types in DM/PM patients in our study. Cancer screening should be offered to patients with newly diagnosed DM/PM. Moreover, all patients should be evaluated for the possibility of an underlying malignancy during treatment.
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Affiliation(s)
- Yao-Fan Fang
- Division of Rheumatology, Allergy, and Immunology, Chang-Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin St., Kuei-Shan (333), Taoyuan, Taiwan
| | - Yeong-Jian Jan Wu
- Division of Rheumatology, Allergy, and Immunology, Chang-Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin St., Kuei-Shan (333), Taoyuan, Taiwan.,Division of Rheumatology, Allergy, and Immunology, Keelung Branch of Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
| | - Chang-Fu Kuo
- Division of Rheumatology, Allergy, and Immunology, Chang-Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin St., Kuei-Shan (333), Taoyuan, Taiwan
| | - Shue-Fen Luo
- Division of Rheumatology, Allergy, and Immunology, Chang-Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin St., Kuei-Shan (333), Taoyuan, Taiwan
| | - Kuang-Hui Yu
- Division of Rheumatology, Allergy, and Immunology, Chang-Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin St., Kuei-Shan (333), Taoyuan, Taiwan.
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Luu X, Leonard S, Joseph KA. Dermatomyositis presenting as a paraneoplastic syndrome with resolution of symptoms following surgical management of underlying breast malignancy. J Surg Case Rep 2015; 2015:rjv075. [PMID: 26157052 PMCID: PMC4495251 DOI: 10.1093/jscr/rjv075] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Breast cancer is the most common cancer in women in the USA, with the lifetime incidence of 1 in 8 women. Dermatomyositis (DM) is an uncommon idiopathic inflammatory myopathy that can manifest as a paraneoplastic syndrome of an underlying malignancy. Here, we report a case of a patient who presented with breast cancer and DM symptoms. The patient's rash and muscle weakness progressed during the workup of her breast cancer, while she was already started on medical treatment of these symptoms with oral prednisone. Her cutaneous and musculoskeletal improved dramatically following the treatment of her breast cancer. Our case report describes the rapid progression and regression of her symptoms emphasizing the benefit of early diagnosis and treatment of DM as well as the underlying breast cancer.
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Affiliation(s)
- Xuan Luu
- Department of Surgery, Bellevue Medical Center, New York University School of Medicine, New York, NY, USA
| | - Samantha Leonard
- Department of Surgery, Bellevue Medical Center, New York University School of Medicine, New York, NY, USA
| | - Kathie-Ann Joseph
- Department of Surgery, Bellevue Medical Center, New York University School of Medicine, New York, NY, USA
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Adili AF, Liaconis H, Gusenbauer K, Kapoor A. Renal cell carcinoma and amyopathic dermatomyositis. Can Urol Assoc J 2015; 9:E340-2. [PMID: 26029312 DOI: 10.5489/cuaj.2362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Amyopathic dermatomyositis (dermatomyositis siné myositis) is a rare disorder with cutaneous lesions identical to those of classic dermatomyositis, but with no clinical evidence of myopathy. Association with malignancy has been suggested in a number of reports. We report the case of a 69-year-old man with a recent diagnosis of amyopathic dermatomyositis, who presented to the urology service with hematuria. Investigations revealed a 5.8-cm renal cell carcinoma and the patient underwent left radical nephrectomy without complication. To our knowledge, an association with renal cell carcinoma and amyopathic dermatomyositis has not been previously described.
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Affiliation(s)
- Anthony F Adili
- Section of Urology, Department of Surgery, McMaster University, Hamilton, ON
| | - Haralambos Liaconis
- Section of Urology, Department of Surgery, McMaster University, Hamilton, ON
| | - Kaela Gusenbauer
- Section of Urology, Department of Surgery, McMaster University, Hamilton, ON
| | - Anil Kapoor
- Section of Urology, Department of Surgery, McMaster University, Hamilton, ON
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Ortigosa LCM, Reis VMSD. Dermatomyositis: analysis of 109 patients surveyed at the Hospital das Clínicas (HCFMUSP), São Paulo, Brazil. An Bras Dermatol 2015; 89:719-27. [PMID: 25184910 PMCID: PMC4155949 DOI: 10.1590/abd1806-4841.20143422] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Accepted: 07/22/2013] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Dermatomyositis affects striated muscles, skin and other organs. OBJECTIVE To characterize the disease from January 1992 to December 2002, assessing its
classification, cutaneous and systemic manifestations, and also laboratory
results, therapeutic and prognostic findings compared to those in the
literature. METHODS Data were obtained from medical records of 109 patients who were classified into
five groups: 23 juvenile dermatomyositis; 59 primary idiopathic dermatomyositis; 6
amyopathic dermatomyositis; 7 dermatomyositis associated with neoplasms and 14
dermatomyositis associated with other connective tissue diseases. RESULTS Sixty patients were classified as "definite" diagnosis; 33 as "possible"; four as
"probable" and 12 and as amyopathic. The average age at diagnosis was 36 years.
Cutaneous manifestations occurred in all patients; the most frequent symptom was
loss of proximal muscle strength; the most common pulmonary disorder was
interstitial lung disease, and gastritis was the most prevalent digestive
manifestation. Tumors were documented in 6.42% of cases. Lactate dehydrogenase was
the muscle enzyme most frequently elevated in the majority of cases. Skin biopsies
were performed in 68 patients; muscle biopsies in 53; and electroneuromyographies
in 58 patients. The most commonly used treatment was corticotherapy and the
mortality rate was 14.7%. CONCLUSION in this sample, the disease appeared in younger individuals, was more frequent in
women and the association with cancer was small.
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Dias LPN, Faria ALA, Scandiuzzi MM, Inhaia CLDS, Shida JY, Gebrim LH. A rare case of severe myositis as paraneoplastic syndrome on breast cancer. World J Surg Oncol 2015; 13:134. [PMID: 25890160 PMCID: PMC4397703 DOI: 10.1186/s12957-015-0534-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2014] [Accepted: 03/07/2015] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Dermatomyositis and polymyositis are both types of idiopathic inflammatory myositis characterized by inflammation and weakness of proximal skeletal muscles and skin rash. CASE A 49-year-old Caucasian woman recently diagnosed with breast cancer classified as T1N2M0, stage IIIA, presenting skin rash associated with heliotrope and Gottron's papules. In addition, there was a progression to a severe reduction in proximal muscle strength with severe dysphagia. The initial treatment was conducted, and the patient recovered from all symptoms and followed adjuvant cancer management. TREATMENT At first, high dose of corticosteroid was administered as pulse therapy, and a radical mastectomy was indicated due to the severe symptoms of the paraneoplastic syndrome. Then chemotherapy and radiotherapy were applied, and oral corticoid associated with immunosupressive drug was administered for dermatomyositis control. DISCUSSION The association between myositis and an increased risk of cancer has been demonstrated over the years. This patient has a high probability of dermatomyositis diagnosis. The initial treatment with high dose of glucocorticoids may result in an improvement of muscle lesions. Second-line treatment with azathioprine, methotrexate, or cyclophosphamide may be required for aggressive disease. Removal of the cancer induces improvement of paraneoplastic syndrome. CONCLUSION Dermatomyositis can be a clinical manifestation of a paraneoplastic syndrome in patients with breast cancer. It is a rare diagnosis, and there is little evidence to guide treatment until now. It is possible to control the evolution of dermatomyositis with high doses of glucocorticoids in almost all cases; however, in severe cases of paraneoplastic syndrome, cancer treatment should start immediately.
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Affiliation(s)
- Leonardo Pires Novais Dias
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
| | - Ana Luiza Antunes Faria
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
| | - Maissa Marçola Scandiuzzi
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
| | - Claudia Luci dos Santos Inhaia
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
| | - Jorge Yoshinori Shida
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
| | - Luiz Henrique Gebrim
- Department of Senology, Pérola Byington Hospital, Avenida Brigadeiro Luís Antônio 683, Bela Vista, , CEP, 01317-000,, São Paulo - SP, Brazil.
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Abstract
BACKGROUND An association between dermatomyositis (DM) and cancer has been reported since 1916; however, estimates of the associated risk vary widely. For cost-effectiveness reasons it might be important to elucidate the degree of overall cancer risk in DM. OBJECTIVE The aim of this systematic review was to investigate the association of cancer in DM by performing a meta-analysis of cohort studies. DATA SOURCES A systematic literature search of PubMed, Ovid MEDLINE, EMBASE, Web of Science, Scopus, and the Cochrane Collaboration was conducted without language restriction, to 1 May 2014. STUDY SELECTION Inclusion criteria included cohort studies assessing overall cancer risk in DM. Two reviewers independently performed the study selection. Inter-rater reliability for inclusion decisions was quantified using Cohen's κ statistic. Disagreements were resolved by discussion. DATA EXTRACTION AND SYNTHESIS Desired variables were extracted from eligible studies independently by two investigators and disagreements were resolved by discussion. Quality of the selected studies was assessed using a modification of a recently employed system designed with reference to Meta-analysis Of Observational Studies in Epidemiology (MOOSE), Quality Assessment Tool for Systematic Reviews of Observational Studies (QATSO), and Strengthening the Reporting of Observational Studies in Epidemiology (STROBE). Summary estimates were derived using a random-effects model. MAIN OUTCOME(S) AND MEASURE(S) Main outcome was the calculated relative risk of developing cancer after diagnosis of DM compared with the general population, estimated as the age- and sex-adjusted standardized incidence ratio (SIR). We hypothesized a priori that the relative risk would be higher in patients diagnosed with DM. RESULTS A total of 1,272 articles were initially identified but only ten studies met the inclusion criteria. Selected studies included seven population-based and three hospital-based DM cohorts that ranged from 49 to 1,012 patients and had mean follow-up times from 3.7 to 10.4 years. The pooled SIR for the incidence of overall cancer in DM patients was 4.79 (95% confidence interval 3.71-5.87) with significant heterogeneity (I(2) = 85.8%). However, the heterogeneity had no substantial influence on the pooled SIR for overall cancer in DM according to the sensitivity analysis. CONCLUSIONS Compared with the general population, DM patients are at a significantly increased risk for developing cancer. Understanding the magnitude of this risk is highly relevant toward assisting healthcare providers in clinical decision making, such as screening DM patients for cancer.
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Abstract
The idiopathic inflammatory myopathies (IIM) consist of rare heterogeneous autoimmune disorders that present with marked proximal and symmetric muscle weakness, except for distal and asymmetric weakness in inclusion body myositis. Despite many similarities, the IIM are fairly heterogeneous from the histopathologic and pathogenetic standpoints, and also show some clinical and treatment-response differences. The field has witnessed significant advances in our understanding of the pathophysiology and treatment of these rare disorders. This review focuses on dermatomyositis, polymyositis, and necrotizing myopathy, and examines current and promising therapies.
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Yang Z, Lin F, Qin B, Liang Y, Zhong R. Polymyositis/dermatomyositis and malignancy risk: a metaanalysis study. J Rheumatol 2014; 42:282-91. [PMID: 25448790 DOI: 10.3899/jrheum.140566] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
OBJECTIVE To investigate the association between polymyositis (PM)/dermatomyositis (DM) and risks of malignancy. METHODS We searched Pubmed for articles dated before August 16, 2013. Studies were included if they met the following criteria: (1) a cohort or observational study; (2) PM or DM as one of the exposures of interest; (3) cancer as an outcome of interest; and (4) the rate ratio (RR) or standardized incidence ratio (SIR) were available with their 95% CI. We used random-effects or fixed-effects models to calculate the pooled RR according to the heterogeneity test. RESULTS Twenty publications were included. Compared with the general population, the pooled RR for patients with PM, DM, and PM/DM were 1.62 (95% CI 1.19-2.04), 5.50 (4.31-6.70), and 4.07 (3.02-5.12), respectively. The increased risks were more significant in patients within the first year of myositis diagnosis, male patients, and population-based studies (for DM). A significant association was also found between PM or DM and most site-specific malignancies. However, both PM and DM were not associated with stomach and prostate cancers. Significant heterogeneity was found between studies on association between PM/DM and overall malignancy, but not between PM/DM and the majority of site-specific malignancies, suggesting that that inherent malignancy difference may be a major source of heterogeneity. CONCLUSION The present metaanalysis indicates that PM and DM are significantly associated with increased risks of overall malignancy and most site-specific malignancies. The number of studies on association between PM or DM and some malignancies is too small to draw a firm conclusion. Accordingly, more research is needed for these malignancies.
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Affiliation(s)
- Zaixing Yang
- From the Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University, Shanghai; the Department of General Surgery, Taizhou First People's Hospital, Taizhou, Zhejiang, China.Z. Yang, MD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University; F. Lin, MD, Department of General Surgery, Taizhou First People's Hospital; B. Qin, MD; Y. Liang, MD; R. Zhong, PhD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University
| | - Feng Lin
- From the Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University, Shanghai; the Department of General Surgery, Taizhou First People's Hospital, Taizhou, Zhejiang, China.Z. Yang, MD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University; F. Lin, MD, Department of General Surgery, Taizhou First People's Hospital; B. Qin, MD; Y. Liang, MD; R. Zhong, PhD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University
| | - Baodong Qin
- From the Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University, Shanghai; the Department of General Surgery, Taizhou First People's Hospital, Taizhou, Zhejiang, China.Z. Yang, MD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University; F. Lin, MD, Department of General Surgery, Taizhou First People's Hospital; B. Qin, MD; Y. Liang, MD; R. Zhong, PhD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University
| | - Yan Liang
- From the Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University, Shanghai; the Department of General Surgery, Taizhou First People's Hospital, Taizhou, Zhejiang, China.Z. Yang, MD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University; F. Lin, MD, Department of General Surgery, Taizhou First People's Hospital; B. Qin, MD; Y. Liang, MD; R. Zhong, PhD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University.
| | - Renqian Zhong
- From the Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University, Shanghai; the Department of General Surgery, Taizhou First People's Hospital, Taizhou, Zhejiang, China.Z. Yang, MD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University; F. Lin, MD, Department of General Surgery, Taizhou First People's Hospital; B. Qin, MD; Y. Liang, MD; R. Zhong, PhD, Department of Laboratory Diagnostics, Changzheng Hospital, Second Military Medical University
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Işık M, Bilgen Ş, Doğan İ, Kılıç L. Inflammatory myopathies: One-center experience. Eur J Rheumatol 2014; 1:96-100. [PMID: 27708887 DOI: 10.5152/eurjrheumatol.2014.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Accepted: 06/10/2014] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE Our aim was to report our experience with inflammatory myositis. MATERIAL AND METHODS In total, 60 patients were evaluated retrospectively, and 43 of them (71.7%) were female. The median age was 45 (17-81). Of all patients, 33 (55%) were diagnosed as polymyositis, 22 (36.6%) as dermatomyositis (classical, amyopathic, and malignancy-associated), and 5 (8.33%) as undifferentiated myositis. The 3 patients with malignancy-associated dermatomyositis had lung cancer, nasopharyngeal carcinoma, and endometrial cancer. Two patients with polymyositis had a history of low-grade gastric mixed tumor and thymoma but were diagnosed 7 and 12 years ago, and no recurrences have been reported during the routine controls. RESULTS All patients, other than two with malignancy-associated dermatomyositis, were treated via immunosuppressive agent, and the third patient with lung cancer was diagnosed later and gave up immunosuppressive therapy. Thirty-nine (65%) of the patients were treated via oral low-dose steroid, and 19 (31.7%) were treated via intravenous high-dose pulse steroid therapy. All patients were treated with steroid, which was tapered by time, and 23 (38.3%) were treated with azathioprine, 6 (10%) were treated with cyclophosphamide, 3 (5%) were treated with methotrexate, and 6 (10%) were treated with isolated steroid therapy at the time of diagnosis. The median follow-up period was 37 (2-135) months. Six patients (10%) have died-3 due to myocardial infarction, 1 due to septic shock, 1 due to malignancy, and 1 with an unknown reason. The 5-year survival rate was 76.9%, and the 10-year survival rate was 40%. CONCLUSION Other than the high ratio of PM in our series, all other results were compatible with the literature. We faced few resistant diseases; therefore, biologic agents were used rarely.
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Affiliation(s)
- Metin Işık
- Department of Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Şule Bilgen
- Department of Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - İsmail Doğan
- Department of Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Levent Kılıç
- Department of Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey
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Huang PY, Zhong ZL, Luo DH, Mai HQ, Chen MY, Li YX, Yang J, Mo HY. Paired study of 172 cases of nasopharyngeal carcinoma with or without dermatomyositis. Acta Otolaryngol 2014; 134:824-30. [PMID: 24909624 DOI: 10.3109/00016489.2014.913312] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONCLUSION The prognosis and late adverse effects of radiotherapy (RT) in the patients with nasopharyngeal carcinoma (NPC) with or without dermatomyositis (DM) were similar, although the NPC patients with DM had higher Epstein-Barr virus (EBV) VCA-IgA titers and more severe acute side effects. Gender, TNM stage, and chemotherapy were independent prognostic factors of overall survival for NPC with DM. Glucocorticoid treatment did not affect the survival of NPC patients with DM. OBJECTIVES We evaluated the clinical characteristics, prognosis, and differences in the toxicity of RT in patients with NPC with or without DM. METHODS A paired study of 172 NPC cases with DM (DM group) or without DM (control group) from Sun Yat-sen University Cancer Center was conducted. RESULTS The DM group had higher EBV VCA-IgA titers than the control group (p = 0.017) and more acute adverse effects of RT (p < 0.001). No significant differences in the overall survival or late adverse effects were found between the two groups. Gender, TNM stage, and chemotherapy were independent prognostic factors for the overall survival in the DM group. No significant differences in the overall survival were found between the patients in the DM group who were taking glucocorticoids and those who were not.
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Affiliation(s)
- Pei-Yu Huang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine , Guangzhou
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Cancer-associated myositis: a 35-year retrospective study of a monocentric cohort. Rheumatol Int 2013; 34:565-9. [PMID: 24322453 DOI: 10.1007/s00296-013-2910-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Accepted: 11/25/2013] [Indexed: 12/16/2022]
Abstract
This study is aimed at retrospectively studying cancer-associated inflammatory myopathies (CAM) in a cohort of patients with inflammatory myopathies. CAM were diagnosed if the tumor was diagnosed 2 years before or after disease onset. One hundred and sixty-two patients were included, 27 (17 %) had CAM. A significant association was observed between CAM and dermatomyositis (DM), older age and dysphagia at disease onset. CAM have lower creatine kinase (CK) levels at onset and a low prevalence of autoantibodies. In conclusion, the association of male sex, older age, DM, dysphagia at onset, lower CK, and autoantibodies negativity carries a high suspicion of CAM.
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Castro A, Barroso A, Parente B. Dermatomiosite como primeira manifestação de uma neoplasia pulmonar. REVISTA PORTUGUESA DE PNEUMOLOGIA 2013; 19:179-83. [DOI: 10.1016/j.rppneu.2012.11.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Revised: 11/29/2012] [Accepted: 11/30/2012] [Indexed: 11/15/2022] Open
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Clinical features of inflammatory myopathies and their association with malignancy: a systematic review in asian population. ISRN RHEUMATOLOGY 2013; 2013:509354. [PMID: 23533803 PMCID: PMC3600325 DOI: 10.1155/2013/509354] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Accepted: 01/27/2013] [Indexed: 01/21/2023]
Abstract
Introduction. Idiopathic inflammatory myopathies (IIMs) are a group of chronic systemic autoimmune diseases that mainly affect the skeletal muscle. The common subtypes include adult dermatomyositis (DM), polymyositis (PM), and inclusion body myositis (IBM). Most of the earlier studies that described the clinical characteristics of IIM as well as their association with cancer were conducted in Western population. Our study is the first systematic review that summarizes the clinical data of DM/PM in Asian population. Methods. We identified 14 case series of DM/PM that met our eligibility criteria. We then compared this data with that from previous reports from Europe and North America. Results. Our systematic review included 2518 patients. Dermatomyositis is more common, with the ratio of dermatomyositis to polymyositis being 1.36 : 1. 69% of them were females with mean age of 45.5 years. Extramuscular manifestations, including arthritis/arthralgia, dysphagia, and interstitial lung disease, are found in one-third of the patients. Malignancy was found in 10% of patients, with lung and nasopharyngeal carcinomas being the most common malignancies associated with these myopathies. Conclusion. Clinical presentation of PM/DM appears to be similar in both Western and Asian populations. However, the type of associated malignancies in Asians differs from that in Caucasians. Ethnic background should be one of the factors that clinicians should consider while screening for malignancy.
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Abstract
The idiopathic inflammatory myopathies are a group of rare disorders including polymyositis (PM), dermatomyositis (DM), and autoimmune necrotizing myopathies (NMs). The idiopathic inflammatory myopathies share many similarities. They present acutely, subacutely, or chronically with marked proximal and symmetric muscle weakness, except for associated distal and asymmetric weakness in inclusion body myositis. The idiopathic inflammatory myopathies also share a variable degree of creatine kinase (CK) elevation and a nonspecifically abnormal electromyogram demonstrating an irritative myopathy. The muscle pathology demonstrates inflammatory exudates of variable distribution within the muscle fascicle. Despite these similarities, the idiopathic inflammatory myopathies are a heterogeneous group. The overlap syndrome (OS) refers to the association of PM, DM, or NM with connective tissue disease, such as scleroderma or systemic lupus erythematosus. In addition to elevated antinuclear antibodies (ANA), patients with OS may be weaker in the proximal arms than the legs mimicking the pattern seen in some muscular dystrophies. In this review, we focus on DM, PM, and NM and examine current and promising therapies.
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Affiliation(s)
- Mazen M Dimachkie
- Department of Neurology, The University of Kansas Medical Center, Kansas City, Kansas 66160, USA.
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Limaye V, Luke C, Tucker G, Hill C, Lester S, Blumbergs P, Roberts-Thomson P. The incidence and associations of malignancy in a large cohort of patients with biopsy-determined idiopathic inflammatory myositis. Rheumatol Int 2012; 33:965-71. [PMID: 22833242 DOI: 10.1007/s00296-012-2489-y] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Accepted: 07/07/2012] [Indexed: 12/11/2022]
Abstract
The South Australian (SA) myositis database has registered all patients with biopsy-proven inflammatory myositis in SA from 1980 to 2009. We determined the incidence and associations of malignancy in myositis by linking this database with the SA cancer registry. Standardized incidence ratios (SIR) for malignancy were determined using the total SA population over the same time period, stratified by age and gender. The SIR for cancer in the myositis population (n = 373) was 1.39, p = 0.047. There was a trend towards an increased SIR in dermatomyositis but no increased risk of malignancy in polymyositis or inclusion body myositis. Malignancies of the lung and prostate were the commonest and 28 % of malignancies occurred within one year of IIM diagnosis. The odds of developing cancer were significantly raised in the presence of a shawl sign, male gender, and in patients with overlap syndrome or rheumatoid arthritis whilst myalgia was a significant protective factor. HLA-A28 allele was overrepresented in patients with malignancy (11 vs 2 %, p = 0.006). Patients in SA with myositis are at modestly increased risk for malignancy. We report clinical and genetic risk factors allowing the identification of patients at greatest risk for malignancy.
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Affiliation(s)
- Vidya Limaye
- Department of Rheumatology, Royal Adelaide Hospital, North Terrace, Adelaide, SA 5000, Australia.
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Survival analysis of patients with dermatomyositis and polymyositis: analysis of 192 Chinese cases. Clin Rheumatol 2011; 30:1595-601. [PMID: 21915609 DOI: 10.1007/s10067-011-1840-0] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2011] [Accepted: 08/28/2011] [Indexed: 10/17/2022]
Abstract
To estimate the mortality rate and identify factors predicting survival in patients with polymyositis (PM) and dermatomyositis (DM). The medical records of 192 PM/DM patients who were treated at Chang Gung Memorial Hospital from 1999 through 2008 were retrospectively reviewed. The Taiwan National Death Registry (1999-2008) was used to obtain their survival status. Thirty-one (16.1%) of the 192 patients with PM/DM had an associated malignancy; 41 (21.4%) had interstitial lung disease (ILD). During the follow-up period, 55 (28.6%) patients died and the overall cumulative survival rate was 79.3% at 1 year, 75.7% at 2 years, 69.9% at 5 years, and 66.2% at 10 years. In univariate analysis, older age at PM/DM onset, anemia, thrombocytopenia, leukopenia, diabetes mellitus, ILD, cancer, and non-use of azathioprine were associated with higher mortality (p = 0.0172, 0.0484, <0.0001, 0.0008, 0.0001, 0.0036, 0.0010, and 0.0019, respectively). In multivariate Cox regression analysis, thrombocytopenia (hazard ratio [HR] 4.94, 95% confidence interval [CI] 2.60-9.37, p < 0.0001), diabetes mellitus (HR 2.57, 95% CI 1.38-4.80, p < 0.0001), cancer (HR 2.30, 95% CI 1.26-4.22, p = 0.0030), and ILD (HR 1.98, 95% CI 1.11-3.51, p = 0.0182) were positively associated with mortality. Use of azathioprine (HR 0.35, 95% CI 0.16-0.74, p = 0.0064) was negatively associated with mortality. This study confirmed the high mortality rate (28.6%) in PM/DM patients. Survival time was significantly reduced in patients with thrombocytopenia, diabetes mellitus, ILD, and cancer patients than in those without these conditions.
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Rominiyi O, Broman DM, Rajaganeshan R, Selvasekar CR. Colon cancer presenting with polymyositis-A case report. Int J Surg Case Rep 2011; 2:225-7. [PMID: 22096734 DOI: 10.1016/j.ijscr.2011.07.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2011] [Accepted: 07/14/2011] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Colorectal cancer most often presents with a change in bowel habit, weight loss or with bleeding per rectum. Much less commonly, colorectal cancer may present as part of a paraneoplastic syndrome. Polymyositis is a rare disease most often considered a complement-mediated idiopathic inflammatory myopathy manifested by proximal muscle weakness. However, polymyositis may also be part of a paraneoplastic syndrome associated with an underlying malignancy. The relationship between polymyositis and malignancy is well known, but it has been suggested that tumours of the large bowel are rarely complicated by myositis. PRESENTATION OF CASE The authors describe a case report of an 82-year-old gentleman with a presumed musculoskeletal or neurological deficit who was subsequently diagnosed with metastatic colon cancer in the setting of progressive fatigue and muscle weakness. Concurrently, we review the current literature looking at the relationship between cancer and polymyositis. DISCUSSION Colorectal cancer rarely presents with symptoms such as muscle weakness, however it is important to be aware of the possibility of an underlying malignancy when seeing patients with symptoms which are suggestive of polymyositis. CONCLUSION The diagnosis of polymyositis in the elderly population should raise suspicion of an underlying malignancy.
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Affiliation(s)
- O Rominiyi
- Addenbrookes Hospital, Cambridge University Hospitals NHS Foundation Trust, Hills Road, Cambridge CB2 0QQ, UK
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Abstract
In paraneoplastic muscle disease, the malignancy may remotely affect neuromuscular transmission or incite muscle inflammation or necrosis. In several of these diseases, an autoimmune basis for the muscle disease has been established and has become a defining feature. These paraneoplastic muscle diseases may be the first manifestation of a malignancy, and their diagnosis thus demands a vigilant search for an underlying tumor. This article is focused on inflammatory and necrotizing myopathies and disorders of neuromuscular transmission that may arise in the setting of malignancy and are considered paraneoplastic phenomena.
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Affiliation(s)
- Alan N Baer
- Division of Rheumatology, Johns Hopkins University School of Medicine, Good Samaritan Hospital, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Room 413, Baltimore MD 21224, USA.
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Park JH, Kim YJ, Park CK, Yoo DH. A case of nasal-type NK/T cell lymphoma in a patient with dermatomyositis. Int J Rheum Dis 2010; 12:166-9. [PMID: 20374337 DOI: 10.1111/j.1756-185x.2009.01400.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The association of malignancy with dermatomyositis is well known, and the frequency is reported to be up to 30%. However, cutaneous lymphoma associated with dermatomyositis has rarely been reported. We experienced a case of nasal-type NK/T-cell lymphoma in a 40-year-old woman with a 2-year history of dermatomyositis. To our knowledge, this is the first report of cutaneous involvement of nasal-type NK/T-cell lymphoma developing in a dermatomyositis patient. When skin lesions are resistant to aggressive conventional treatment in dermatomyositis patients, we should consider the possibility of malignancy, especially cutaneous lymphoma.
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Affiliation(s)
- Jeong Ha Park
- Department of Rheumatology, The Hospital for Rheumatic Diseases, Hanyang University College of Medicine, Seoul, Korea
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Song YJ, Wu YF, Fan T. Dermatosis as the Initial Manifestation of Malignant Breast Tumors: Retrospective Analysis of 4 Cases. ACTA ACUST UNITED AC 2010; 5:174-176. [PMID: 21049066 DOI: 10.1159/000314265] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND: The aim of this study was to explore the clinical characteristics, diagnosis, treatment, and prognostic factors of dermatosis associated with malignant breast tumors. CASE REPORTS: The clinical data of 4 breast cancer patients, 3 with dermatomyositis and 1 with acquired ichthyosis, were analyzed retrospectively. The 4 patients were >50 years of age, and the malignant breast tumors appeared within 5 years of the diagnosis of dermatosis. Two of the 3 breast cancer patients with dermatomyositis received a modified radical mastectomy, and because they could not afford systemic chemotherapy after surgery, only received endocrine therapy. The third patient received a simple mastectomy and axillary lymph node dissection but died of respiratory failure 2 months after the operation. The patient with acquired ichthyosis and malignant breast tumor received modified radical mastectomy, chemotherapy, radiotherapy, and endocrine therapy; no complications were observed in the postoperative period. During the 9-15 months of follow-up after the surgery, the 3 patients remained in good condition with improvement of the dermatosis symptoms and no cancer relapse. CONCLUSIONS: Malignant breast tumor screening is indicated in women with dermatomyositis or acquired ichthyosis, especially in those aged >50 years.
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Affiliation(s)
- Ying-Jie Song
- Department of Breast Surgery, the First Affiliated Hospital of China Medical University, Liaoning, China
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Mustafa KN, Dahbour SS. Clinical characteristics and outcomes of patients with idiopathic inflammatory myopathies from Jordan 1996-2009. Clin Rheumatol 2010; 29:1381-5. [PMID: 20407818 DOI: 10.1007/s10067-010-1465-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2010] [Revised: 04/01/2010] [Accepted: 04/07/2010] [Indexed: 11/30/2022]
Abstract
To describe demographic characteristics, clinical features and outcome of Jordanian patients with idiopathic inflammatory myopathies (IIM), a retrospective chart review of all patients diagnosed with IIM at Jordan University Hospital between 1996 and 2009 was carried out. Thirty patients with IIM were identified. Female to male ratio was 1.7:1, with mean age at diagnosis 34.3 ± 9.2 (10-72) years with bimodal presentation at 21 and 49 years and a mean follow-up of 6.5 ± 5.7 years. Eleven patients had polymyositis (PM); 19 patients had dermatomyositis (DM); 1 patient had DM with malignancy; 2 patients had juvenile DM; and 2 patients had DM/PM with other rheumatologic diseases. Raynaud's phenomenon was present in 26% of patients, dysphagia in 40%, fever in 16%, arthralgia/arthritis in 26%, and dyspnea was present in 26% patients. Positive muscle biopsy and EMG were present in 81% and 92% of patients, respectively. Elevated serum creatinine kinase (CK), AST/ALT and LDH were found in 90%, 72%, and 88% of patients at presentation, respectively. Interstitial fibrosis identified on high-resolution computed tomography (HRCT) was found in 7/14 (50%) patients. Restrictive lung disease was present in 16/21 (76%), low diffusion capacity of lung of carbon monoxide (DLCO) in 10/17 (59%) and pulmonary hypertension in only 3/19 (16%) patients tested. Arab Jordanian patients with IIM showed very low prevalence of malignancy, lower mean age than previous reports, and similar other clinical, laboratory and serologic markers, and survival rate to previous reports. Of interest, we found that extra-muscular manifestations were mainly associated with dermatomyositis.
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Affiliation(s)
- Khader N Mustafa
- Section of Rheumatology, Department of Internal Medicine, Jordan University Hospital, Queen Rania St, PO Box 13046, 11942 Amman, Jordan.
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