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Guo J, Wang W, Huang A, Mei C. Pharmacological Strategies in Dermatomyositis: Current Treatments and Future Directions. Med Sci Monit 2024; 30:e944564. [PMID: 39275800 PMCID: PMC11409827 DOI: 10.12659/msm.944564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2024] Open
Abstract
Dermatomyositis (DM) is a complex and rare autoimmune disease characterized by muscle weakness and distinctive skin rashes. Its pathogenesis involves a combination of genetic susceptibility, environmental triggers, and immunological factors, with interferon pathways and specific gene upregulations playing crucial roles. Diagnosis is based on clinical presentation, laboratory findings, and imaging, with particular emphasis on myositis-specific antibodies and characteristic muscle and skin changes. The clinical heterogeneity of DM, including variants such as clinically amyopathic DM and DM-associated interstitial lung disease, necessitates a personalized diagnostic and therapeutic approach. Current pharmacological treatments for DM include glucocorticoids, which remain the first-line therapy despite their long-term adverse effects. Immunosuppressants, such as azathioprine, methotrexate, and mycophenolate mofetil, are commonly used in combination with glucocorticoids to enhance efficacy and reduce steroid dependence. Biologics, such as rituximab and intravenous immunoglobulin, have shown effectiveness in refractory cases. Emerging therapies, particularly Janus kinase inhibitors, offer promise for treatment-resistant DM, although they present significant safety concerns, including increased risks of infections and cardiovascular events. Despite significant advancements, managing DM remains challenging due to its rarity and variability. Future research should prioritize the development of precision medicine approaches tailored to individual genetic and pathological features. Additionally, integrated treatment strategies combining pharmacological and non-pharmacological interventions are crucial to improving patient outcomes and quality of life. Understanding the etiology and pathogenesis of DM more deeply will be vital for developing more effective and targeted treatments, ultimately leading to better disease management and prognosis.
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Affiliation(s)
- Jinqiang Guo
- Department of Rheumatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Weiwei Wang
- Department of Rheumatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Anbin Huang
- Department of Rheumatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Chunli Mei
- Department of Rheumatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
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Nagi TK, Gheit Y, Hernandez OL, Suarez ZK, Vallejo C, Haider MA, Zahra T. Myositis as an Extraintestinal Manifestation of Ulcerative Colitis: A Case Report and Literature Review. Cureus 2023; 15:e42336. [PMID: 37614279 PMCID: PMC10443962 DOI: 10.7759/cureus.42336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/22/2023] [Indexed: 08/25/2023] Open
Abstract
Ulcerative colitis (UC) is an inflammatory bowel disease (IBD) that is thoroughly studied and known to have a strong genetic component. It affects the mucosa and submucosa of the colon and rectum, causing diffuse friability and superficial erosions leading to bleeding. Common presenting symptoms include diarrhea that is often bloody or purulent and abdominal pain or cramping. There are also extraintestinal manifestations of UC such as cutaneous rashes, eye inflammation, and oral ulceration. A rarer manifestation of IBD is myositis, either dermatomyositis, polymyositis, or even rhabdomyolysis. Based on the literature review, myositis has been documented more so in cases of Crohn's disease versus UC. In this report, we discuss a patient with known UC who presented during a flare and subsequently complained of diffuse myalgia. She was found to have an elevated creatine kinase (CK), thus suggesting some form of myositis. We will review possible pathogenesis and other cases of UC presenting with myositis that have been documented.
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Affiliation(s)
- Talwinder K Nagi
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Yousra Gheit
- Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Oscar L Hernandez
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Zoilo K Suarez
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Charles Vallejo
- Internal Medicine, Florida Atlantic University, Boca Raton, USA
| | - Muhammad Adnan Haider
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Touqir Zahra
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
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Grazzini S, Rizzo C, Conticini E, D'Alessandro R, La Barbera L, D'Alessandro M, Falsetti P, Bargagli E, Guggino G, Cantarini L, Frediani B. The role of bDMARDs in idiopathic inflammatory myopathies: A systematic literature review. Clin Exp Rheumatol 2023; 22:103264. [PMID: 36549353 DOI: 10.1016/j.autrev.2022.103264] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022]
Abstract
Idiopathic inflammatory myopathies (IIM) are a group of different conditions typically affecting striate muscle, lung, joints, skin and gastrointestinal tract. Treatment typically relies on glucocorticoids and synthetic immunosuppressants, but the occurrence of refractory, difficult to treat, manifestations, may require more aggressive treatment, borrowed from other autoimmune diseases, including biologic disease modifying drugs (bDMARDs). In this regard, we conducted a systemic literature review in order to depict the current evidence about the use of bDMARDs in IIM. A total of 78 papers, published during the last 21 years, were retrieved. The majority of patients was treated with TNF-α inhibitors, whose effectiveness was assessed particularly in recalcitrant striate muscle, skin and joints involvement. Rituximab, whose evidence is supported by a large number of real-life studies and trials, seems to be an excellent option in case of ILD and anti-synthetase syndrome, while Tocilizumab, despite not meeting primary and secondary endpoints in a recently published clinical trial, proved its effectiveness in rapidly progressing ILD. Similarly, Abatacept, studied in a phase IIb clinical trial with conflicting evidence, was reported to be effective in some case reports of refractory dermatomyositis. Less data exist for anti-IL1 and anti-IL23 agents, which were employed particularly for inclusion body myositis and severe skin disease, respectively. This study provides an organ-focused assessment of bDMARDs in IIM, which display encouraging results in the treatment of refractory subsets of disease.
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Affiliation(s)
- Silvia Grazzini
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Chiara Rizzo
- Rheumatology Section, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Edoardo Conticini
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy.
| | - Roberto D'Alessandro
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Lidia La Barbera
- Rheumatology Section, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Miriana D'Alessandro
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences and Neurosciences, University of Siena, Siena, Italy
| | - Paolo Falsetti
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Elena Bargagli
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences and Neurosciences, University of Siena, Siena, Italy
| | - Giuliana Guggino
- Rheumatology Section, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Luca Cantarini
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Bruno Frediani
- Rheumatology Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
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Chen Y, Zhang G, Yang Y, Zhang S, Jiang H, Tian K, Arenbaoligao, Chen D. The treatment of inflammatory bowel disease with monoclonal antibodies in Asia. Biomed Pharmacother 2023; 157:114081. [PMID: 36481399 DOI: 10.1016/j.biopha.2022.114081] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 11/27/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
Crohn's disease (CD) and ulcerative colitis (UC), the two main forms of inflammatory bowel disease (IBD), are chronic, systemic autoimmune diseases. As the incidence of IBD rapidly increases in Asia, increasing attention has been paid to developing additional treatment strategies. Presently, the end point of therapy is achieving clinical and endoscopic remission through the blockade of inflammatory cascades. Recent studies have shown that monoclonal antibodies (mAbs) use for precise molecular targeting of inflammatory pathways has a promising effect on IBD, especially moderate-to-severe CD and UC. Since the 1997 report on the use of infliximab (a monoclonal antibody against tumor necrosis factor alpha [TNF-α]) in patients with CD, mAbs have expanded therapeutic options and have also complicated initial management options and subsequent treatment. This review comprehensively summarizes the clinical reports and studies related to the use of mAbs for the treatment of IBD in Asian countries and regions in recent years thus demonstrating the current status of mAbs use in Asia. In addition, the differences in the use of mAbs for the treatment of IBD between the Asia and the West are expounded. Ultimately, it is hoped that this review will provide new insights and a scientific basis for the clinical application of mAbs.
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Affiliation(s)
- Yu Chen
- Dalian Medical University, Dalian, China
| | | | | | | | - Haozheng Jiang
- Department of Joint and Sports Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Kang Tian
- Department of Joint and Sports Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China
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Elhage KG, Zhao R, Nakamura M. Advancements in the Treatment of Cutaneous Lupus Erythematosus and Dermatomyositis: A Review of the Literature. Clin Cosmet Investig Dermatol 2022; 15:1815-1831. [PMID: 36105749 PMCID: PMC9467686 DOI: 10.2147/ccid.s382628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 09/01/2022] [Indexed: 11/23/2022]
Abstract
Background Cutaneous lupus erythematosus (CLE) and dermatomyositis (DM) are autoimmune diseases that present with a wide variety of cutaneous manifestations. In both cases, first-line therapy includes topical corticosteroids. Patients may present with more widespread disease requiring systemic treatments, including corticosteroids, traditional immunosuppressants, or antimalarials. Due to their complex nature, both CLE and DM remain difficult to treat and continue to cause significant distress to patients. Objective To summarize the most recent literature on the safety and efficacy of novel treatment modalities for CLE and DM. Methods A literature search was conducted on PubMed using search terms “(dermatomyositis) AND (treatment)” and “(cutaneous lupus) AND (treatment)”. Additional search terms included specific names of biologic agents, phosphodiesterase inhibitors (apremilast), and JAK inhibitors. Results JAK inhibitors, PDE-4 inhibitors, and biologics have shown promise in reducing cutaneous symptoms of both CLE and DM, including reduction in SLE Disease Activity Index 2000 (SLEDAI-2K), Cutaneous Lupus Erythematosus Disease Area and Severity Index (CLASI), British Isles Lupus Assessment Group (BILAG), Cutaneous Dermatomyositis Disease Area and Severity Index (CDASI), and Disease Activity Score (DAS). Conclusion While there have been recent advancements in the treatment for CLE and DM, further research and clinical trials are required to better elucidate which therapy is best for individual patients.
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Affiliation(s)
- Kareem G Elhage
- University of California San Francisco, San Francisco, CA, USA
| | | | - Mio Nakamura
- Department of Dermatology, University of Michigan, Ann Arbor, MI, USA
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Disseminated tuberculosis following negative QuantiFERON-TB gold tests during infliximab therapy: Implications for screening of hidradenitis suppurativa. JAAD Case Rep 2022; 29:76-79. [PMID: 36199671 PMCID: PMC9527620 DOI: 10.1016/j.jdcr.2022.08.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Capretti G, Bonifacio C, De Palma C, Nebbia M, Giannitto C, Cancian P, Laino ME, Balzarini L, Papanikolaou N, Savevski V, Zerbi A. A machine learning risk model based on preoperative computed tomography scan to predict postoperative outcomes after pancreatoduodenectomy. Updates Surg 2021; 74:235-243. [PMID: 34596836 DOI: 10.1007/s13304-021-01174-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 09/20/2021] [Indexed: 11/09/2022]
Abstract
Clinically relevant postoperative pancreatic fistula (CR-POPF) is a life-threatening complication following pancreaticoduodenectomy (PD). Individualized preoperative risk assessment could improve clinical management and prevent or mitigate adverse outcomes. The aim of this study is to develop a machine learning risk model to predict occurrence of CR-POPF after PD from preoperative computed tomography (CT) scans. A total of 100 preoperative high-quality CT scans of consecutive patients who underwent pancreaticoduodenectomy in our institution between 2011 and 2019 were analyzed. Radiomic and morphological features extracted from CT scans related to pancreatic anatomy and patient characteristics were included as variables. These data were then assessed by a machine learning classifier to assess the risk of developing CR-POPF. Among the 100 patients evaluated, 20 had CR-POPF. The predictive model based on logistic regression demonstrated specificity of 0.824 (0.133) and sensitivity of 0.571 (0.337), with an AUC of 0.807 (0.155), PPV of 0.468 (0.310) and NPV of 0.890 (0.084). The performance of the model minimally decreased utilizing a random forest approach, with specificity of 0.914 (0.106), sensitivity of 0.424 (0.346), AUC of 0.749 (0.209), PPV of 0.502 (0.414) and NPV of 0.869 (0.076). Interestingly, using the same data, the model was also able to predict postoperative overall complications and a postoperative length of stay over the median with AUCs of 0.690 (0.209) and 0.709 (0.160), respectively. These findings suggest that preoperative CT scans evaluated by machine learning may provide a novel set of information to help clinicians choose a tailored therapeutic pathway in patients candidated to pancreatoduodenectomy.
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Affiliation(s)
- Giovanni Capretti
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20090, Milan, Italy
- Pancreatic Surgery Unit, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, 20089, Rozzano, MI, Italy
| | - Cristiana Bonifacio
- Department of Diagnostic and Interventional Radiology, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | - Crescenzo De Palma
- Artificial Intelligence Center, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | - Martina Nebbia
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20090, Milan, Italy
| | - Caterina Giannitto
- Department of Diagnostic and Interventional Radiology, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | - Pierandrea Cancian
- Artificial Intelligence Center, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | - Maria Elena Laino
- Artificial Intelligence Center, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | - Luca Balzarini
- Department of Diagnostic and Interventional Radiology, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy
| | | | - Victor Savevski
- Artificial Intelligence Center, Humanitas Clinical and Research Center-IRCCS, Via A. Manzoni 56, Rozzano, 20089, Milan, Italy.
| | - Alessandro Zerbi
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20090, Milan, Italy
- Pancreatic Surgery Unit, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, 20089, Rozzano, MI, Italy
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