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Sarilumab (Kevzara) for polymyalgia rheumatica. Med Lett Drugs Ther 2024; 66:77-8. [PMID: 38696312 DOI: 10.58347/tml.2024.1702c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/04/2024]
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Choi J, Ceribelli M, Phelan JD, Häupl B, Huang DW, Wright GW, Hsiao T, Morris V, Ciccarese F, Wang B, Corcoran S, Scheich S, Yu X, Xu W, Yang Y, Zhao H, Zhou J, Zhang G, Muppidi J, Inghirami GG, Oellerich T, Wilson WH, Thomas CJ, Staudt LM. Molecular targets of glucocorticoids that elucidate their therapeutic efficacy in aggressive lymphomas. Cancer Cell 2024; 42:833-849.e12. [PMID: 38701792 DOI: 10.1016/j.ccell.2024.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/29/2024] [Accepted: 04/09/2024] [Indexed: 05/05/2024]
Abstract
Glucocorticoids have been used for decades to treat lymphomas without an established mechanism of action. Using functional genomic, proteomic, and chemical screens, we discover that glucocorticoids inhibit oncogenic signaling by the B cell receptor (BCR), a recurrent feature of aggressive B cell malignancies, including diffuse large B cell lymphoma and Burkitt lymphoma. Glucocorticoids induce the glucocorticoid receptor (GR) to directly transactivate genes encoding negative regulators of BCR stability (LAPTM5; KLHL14) and the PI3 kinase pathway (INPP5D; DDIT4). GR directly represses transcription of CSK, a kinase that limits the activity of BCR-proximal Src-family kinases. CSK inhibition attenuates the constitutive BCR signaling of lymphomas by hyperactivating Src-family kinases, triggering their ubiquitination and degradation. With the knowledge that glucocorticoids disable oncogenic BCR signaling, they can now be deployed rationally to treat BCR-dependent aggressive lymphomas and used to construct mechanistically sound combination regimens with inhibitors of BTK, PI3 kinase, BCL2, and CSK.
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MESH Headings
- Humans
- Glucocorticoids/pharmacology
- Receptors, Antigen, B-Cell/metabolism
- Animals
- Signal Transduction/drug effects
- Receptors, Glucocorticoid/metabolism
- Mice
- Cell Line, Tumor
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/metabolism
- Burkitt Lymphoma/drug therapy
- Burkitt Lymphoma/genetics
- Burkitt Lymphoma/metabolism
- Burkitt Lymphoma/pathology
- Molecular Targeted Therapy/methods
- Phosphatidylinositol 3-Kinases/metabolism
- src-Family Kinases/metabolism
- Gene Expression Regulation, Neoplastic/drug effects
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Affiliation(s)
- Jaewoo Choi
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Michele Ceribelli
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, MD, USA
| | - James D Phelan
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Björn Häupl
- Department of Medicine II, Hematology/Oncology, Goethe University, Frankfurt, Germany; German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz, 60528 Frankfurt am Main, Germany
| | - Da Wei Huang
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - George W Wright
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Tony Hsiao
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Vivian Morris
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Francesco Ciccarese
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA; Immunology and Molecular Oncology Unit, Veneto Institute of Oncology IOV-IRCCS, via Gattamelata 64, 35128 Padova, Italy
| | - Boya Wang
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sean Corcoran
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sebastian Scheich
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA; Department of Medicine II, Hematology/Oncology, Goethe University, Frankfurt, Germany; German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz, 60528 Frankfurt am Main, Germany; University Cancer Center (UCT) Frankfurt, University Hospital, Goethe University, 60590 Frankfurt am Main, Germany; Frankfurt Cancer Institute, Goethe University, 60596 Frankfurt am Main, Germany
| | - Xin Yu
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Weihong Xu
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Yandan Yang
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Hong Zhao
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Joyce Zhou
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Grace Zhang
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jagan Muppidi
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Giorgio G Inghirami
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Thomas Oellerich
- Department of Medicine II, Hematology/Oncology, Goethe University, Frankfurt, Germany; German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz, 60528 Frankfurt am Main, Germany
| | - Wyndham H Wilson
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Craig J Thomas
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA; Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Bethesda, MD, USA
| | - Louis M Staudt
- Lymphoid Malignancies Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
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Haidar G, Khalayli N, Drie T, Safiah MH, Kudsi M. Pancytopenia as a first presentation of late-onset systemic lupus erythematosus: a case report. Ann Med Surg (Lond) 2024; 86:3025-3028. [PMID: 38694390 PMCID: PMC11060222 DOI: 10.1097/ms9.0000000000001891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 02/19/2024] [Indexed: 05/04/2024] Open
Abstract
Introduction Systemic lupus erythematosus (SLE) is a systemic immune disease that classically occurs in young to middle-aged women and may present with cutaneous, renal, haematologic, neurological, and/or other symptoms at the time of diagnosis. Late-onset SLE or SLE in the elderly is a subtype that differs from classic SLE in terms of age group, clinical symptoms, organ involvement and severity. Case presentation A 63-year-old female noted to have pancytopenia. The patient was diagnosed with lupus upon obtaining clinical presentations and serological marker, along with high titres of the antinuclear antibody and/or anti-double-stranded DNA antibody. The patient was managed with glucocorticoids and mycophenolate mofetil therapy, which led to a rapid response. Discussion Late-onset SLE accounts for 2-12% of SLE patients with a minimum age of onset of 50 years and older, leading to significant delays in diagnosis. Late-onset SLE differs from early-onset SLE in terms of sex and ethnicity prevalence, clinical symptoms and signs, development of organ damage, disease activity and severity, and prognosis. Some studies have also shown that late-stage SLE patients have higher rates of RF and anti-Ro/anti-La antibody positivity, lower complement titre, and higher incidence of elevated creatinine and decreased creatinine clearance. First-line treatment of pancytopenia is glucocorticoid. In refractory cases, rituximab and immunosuppressants can be used. Conclusion It is important to assess any unusual presentation of SLEs when clinical suspicion remains high and conducting further laboratory and imaging investigation.
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Affiliation(s)
| | - Naram Khalayli
- Psychiatry, Faculty of Medicine, Damascus University, Damascus
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Elzayat S, Lasheen H, Gehad I, El-Deeb ME, Soltan I, Aouf MM, Elgendy A. The Efficacy of Budesonide as Intrapolyp Injection Agent in the Management of Type 2 CRSwNP. Laryngoscope 2024; 134:2085-2092. [PMID: 37916779 DOI: 10.1002/lary.31137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/18/2023] [Accepted: 10/10/2023] [Indexed: 11/03/2023]
Abstract
OBJECTIVES To assess the efficacy and safety of budesonide as an intrapolyp injection in chronic rhinosinusitis with nasal polyps (CRSwNP) in comparison to control and systemic steroids. METHOD In a prospective double-blinded controlled randomized clinical trial, 150 patients with CRSwNP were divided into 3 groups in a ratio 1:1:1 where group (A) was given oral prednisolone 1 mg/kg tapered daily for 2 weeks, group (B) was given budesonide intrapolyp injection weekly for 5 consecutive weeks, and group (C) was given intrapolyp injection with saline as the control group. Patients were assessed upon Sinonasal Outcome Test (SNOT-22) score, Total Nasal Polyp score (TNPS), Serum IgE, absolute eosinophilic count, and morning cortisol level before treatment, 1 week and 6 months after completing their treatment protocol. RESULTS SNOT 22 score improved significantly in all groups compared to those at baseline. Reduction in the oral and injection groups was much greater than the control group (P2 < 0.001), (P3 < 0.001), and the same trend concerning TNPS score (P2 < 0.001), (P3 < 0.001) but with no significant change in the control group. CONCLUSION Intrapolyp steroid injection is considered a safe and effective method in nasal polyposis with limited side effects in comparison to systemic steroids. Using Budesonide as an agent for intrapolyp injection appears to be promising. It's advisable in patients with multiple relapses or high-risk patients to avoid repeated courses of oral steroids. LEVEL OF EVIDENCE 2 Laryngoscope, 134:2085-2092, 2024.
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Affiliation(s)
- Saad Elzayat
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
| | - Hesham Lasheen
- Otorhinolaryngology Department, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Ibrahim Gehad
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
| | - Mohamed E El-Deeb
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
| | - Islam Soltan
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
| | - Mohammad M Aouf
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
| | - Ahmed Elgendy
- Otorhinolaryngology Department, Faculty of Medicine, Kafrelsheikh University, Kafr El-Shaikh, Egypt
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Dai Y, Peng Y, Lu Z, Mao T, Chen K, Lu X, Liu K, Zhou X, Hu W, Wang H. Prenatal prednisone exposure impacts liver development and function in fetal mice and its characteristics. Toxicol Sci 2024; 199:63-80. [PMID: 38439560 DOI: 10.1093/toxsci/kfae027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024] Open
Abstract
Prednisone, a widely used glucocorticoid drug in human and veterinary medicine, has been reported to cause developmental toxicity. However, systematic studies about the effect of prednisone on fetal liver development are still unclear. We investigated the potential effects of maternal exposure to clinically equivalent doses of prednisone during different gestational stages on cell proliferation and apoptosis, cell differentiation, glucose and lipid metabolism, and hematopoiesis in the liver of fetal mice, and explored the potential mechanisms. Results showed that prenatal prednisone exposure (PPE) could suppress cell proliferation, inhibit hepatocyte differentiation, and promote cholangiocyte differentiation in the fetal liver. Meanwhile, PPE could result in the enhancement of glyconeogenesis and bile acid synthesis and the inhibition of fatty acid β-oxidation and hematopoiesis in the fetal liver. Further analysis found that PPE-induced alterations in liver development had obvious stage and sex differences. Overall, the alteration in fetal liver development and function induced by PPE was most pronounced during the whole pregnancy (GD0-18), and the males were relatively more affected than the females. Additionally, fetal hepatic insulin-like growth factor 1 (IGF1) signaling pathway was inhibited by PPE. In conclusion, PPE could impact fetal liver development and multiple functions, and these alterations might be partially related to the inhibition of IGF1 signaling pathway.
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Affiliation(s)
- Yongguo Dai
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Yu Peng
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Zhengjie Lu
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
- Department of Pharmacy, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province 430071, China
| | - Tongyun Mao
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Kaiqi Chen
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Xiaoqian Lu
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Kexin Liu
- Department of Pharmacy, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province 430071, China
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Xinli Zhou
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Wen Hu
- Department of Pharmacy, Zhongnan Hospital of Wuhan University, Wuhan, Hubei Province 430071, China
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
| | - Hui Wang
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan University School of Basic Medical Sciences, Wuhan, Hubei Province 430071, China
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Chesne RB, Doornink MT, Sri-Jayantha LSH, Urie BK. Leflunomide with prednisone or nonsteroidal anti-inflammatory drug therapy is safe and tolerated for long-term treatment of immune-mediated polyarthritis in 27 dogs. J Am Vet Med Assoc 2024:1-5. [PMID: 38608652 DOI: 10.2460/javma.24.01.0032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 03/13/2024] [Indexed: 04/14/2024]
Abstract
OBJECTIVE To retrospectively evaluate safety and tolerance of leflunomide for long-term treatment of canine idiopathic immune-mediated polyarthritis (IMPA). ANIMALS 27 dogs with clinical signs and synovial fluid cytology supportive of IMPA with ≥ 6 months' follow-up after starting leflunomide. METHODS Medical records were reviewed to identify dogs prescribed leflunomide for treatment of IMPA from February 2012 to May 2022. Initial leflunomide doses of 2 to 4 mg/kg once daily were prescribed and were titrated to the lowest effective dose with concurrent anti-inflammatory therapy. Complete blood count, serum chemistry, and clinical signs were monitored throughout the course of treatment. RESULTS Adverse effects potentially attributable to leflunomide noted in 9 of 27 dogs (33%) included vomiting, diarrhea, lethargy, decreased or absent appetite, polyuria and polydipsia, and secondary antibiotic responsive infection and were self-limiting or resolved with outpatient therapy. Alkaline phosphatase (ALP) and alanine aminotransferase (ALT) elevation were documented in all dogs prescribed leflunomide plus prednisone, with persistent liver enzyme elevation in 6 of 9 dogs (67%) and normalization after antibiotic therapy in 3 of 9 dogs (33%). The majority of dogs prescribed leflunomide plus NSAID (11/17 [65%] dogs) did not experience liver enzyme elevation; 2 of 17 (12%) dogs developed transient antibiotic-responsive liver enzyme elevations, and 4 of 17 (23%) dogs had persistent liver enzyme elevation. CLINICAL RELEVANCE Leflunomide was well tolerated for long-term management of IMPA. A significant difference in liver enzyme elevation was identified between dogs prescribed prednisone versus NSAID in combination with leflunomide. Leflunomide with NSAID therapy resulted in less hepatotoxicity compared with leflunomide with prednisone.
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Paredes-Ruiz D, Martin-Iglesias D, Ruiz-Irastorza G. Balancing risks and benefits in the use of hydroxychloroquine and glucocorticoids in systemic lupus erythematosus. Expert Rev Clin Immunol 2024; 20:359-373. [PMID: 38112074 DOI: 10.1080/1744666x.2023.2294938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 12/08/2023] [Indexed: 12/20/2023]
Abstract
INTRODUCTION Hydroxychloroquine (HCQ) and glucocorticoids (GCs) constitute the oldest and more used drugs in the treatment of systemic lupus erythematosus (SLE). Despite this long experience, both are still subject to a number of uncertainties, mainly regarding the dose. AREAS COVERED We review the main mechanisms of action, the clinical and toxic effects of HCQ and GCs and analyze the recommendations for the use of both in guidelines published since 2018. We offer a set of recommendations based on the pharmacology, mechanisms of action and clinical evidence. EXPERT OPINION HCQ is the backbone therapy for SLE, and a judicious use must be accomplished, using doses that allow a good control of lupus without compromising the safety of treatments very much prolonged over the time. Stable doses of 200 mg/day seem to accomplish both conditions. GCs should be used more judiciously, with methyl-prednisolone pulses as the main therapy for inducing rapid remission and doses ≤5-2.5 mg/day be never exceeded in long-term maintenance treatments.
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Affiliation(s)
- Diana Paredes-Ruiz
- Autoimmune Diseases Research Unit, Department of Internal Medicine, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, The Basque Country, Spain
| | - Daniel Martin-Iglesias
- Autoimmune Diseases Research Unit, Department of Internal Medicine, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, The Basque Country, Spain
| | - Guillermo Ruiz-Irastorza
- Autoimmune Diseases Research Unit, Department of Internal Medicine, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, The Basque Country, Spain
- Department of Medicine, University of the Basque Country, The Basque Country, Spain
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Yao T, Chauhan MZ, Uwaydat SH. Effect of Oral Prednisone on the Prevention and Management of Proliferative Vitreoretinopathy After Open-Globe Injury. J Vitreoretin Dis 2024; 8:168-172. [PMID: 38465352 PMCID: PMC10924585 DOI: 10.1177/24741264241229262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Purpose: To determine the impact of oral prednisone on the final visual acuity (VA) and prevention of proliferative vitreoretinopathy (PVR) in patients having pars plana vitrectomy (PPV) for globe injuries. Methods: A retrospective chart review was performed of all globe injuries with an initial repair and subsequent PPV between 2009 and 2018. Data included the initial VA, zones of injury, initial closure date, time to secondary intervention (PPV), oral prednisone (1 mg/kg/day) use, the final VA, and enucleation rate. Multivariable regression models were used to assess the impact of oral prednisone use on anatomic and functional outcomes. Results: The mean (±SD) patient age was 46.25 ±18.56 years (range, 13-92); 131 (83.9%) were men. Oral prednisone intake was recorded in 81 patients (52.3%). The prednisone group had significantly more zone 3 involvement (P = .001), worse initial VA (2.28 vs 1.92 logMAR; P = .003), and a greater mean number of surgeries (P = .020) than the no-steroids (control) group but an equivalent final logMAR VA (1.57 vs 1.52; P = .881). The prednisone group had significant VA improvement (P = .025); however, oral prednisone use did not predict the development of PVR (29.23% vs 12.90%; odds ratio [OR], 2.81; 95% CI, 0.89-8.85) or retinal detachment (27.27% vs 29.58%; OR, 0.59; 95% CI, 0.23-1.56). Conclusions: Despite a worse initial clinical presentation, patients who received oral prednisone had significant visual improvement compared with the control group. However, oral prednisone (1 mg/kg/day) use at the time of injury did not decrease the PVR rate.
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Affiliation(s)
- Tianyuan Yao
- College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Muhammad Z. Chauhan
- Harvey & Bernice Jones Eye Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Sami H. Uwaydat
- Harvey & Bernice Jones Eye Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
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Mazo A, Kilduff S, Pereira T, Solomon S, Matloff R, Zolotnitskaya A, Samsonov D. Mycophenolate Mofetil Versus Prednisone for Induction Therapy in Steroid-Sensitive Idiopathic Nephrotic Syndrome in Children: An Observational Study. Kidney Med 2024; 6:100776. [PMID: 38435073 PMCID: PMC10904994 DOI: 10.1016/j.xkme.2023.100776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024] Open
Abstract
Rationale & Objective High-dose steroids are recommended for the induction of idiopathic nephrotic syndrome. The aim of this study was to compare standard induction therapy with Mycophenolate Mofetil (MMF). We hypothesized that MMF could be noninferior to steroids in maintaining steroid-induced remission. The second aim was to reduce steroid-induced side effects. Study Design This was an observational study. Setting & Population Patients 2-11 years with first episode of nephrotic syndrome who entered remission within 2 weeks of standard steroid treatment were eligible for enrollment. Patients in the experimental group completed 12-week induction with MMF, whereas the control group continued a standard 12-week steroid protocol. Exposures MMF and prednisolone were used in the study. Outcomes The primary study outcomes were relapse rate and relapse-free interval during a 52-week follow-up. Analytical Approach Descriptive statistics were used for analysis. Results Ten of 41 eligible patients consented to participate in the MMF group and 8 completed the study. The control group included 31 patients, with 23 patients who completed 52 weeks follow-up. During the induction phase, 3 out of 10 patients (30%) in the MMF group and 1 out of 31 (3%) in the control group (P = 0.04) developed relapse. During the 52 weeks follow-up period, 7 out of 10 patients (70%) in the MMF group and 19 out of 31 (61%) in the control group developed relapse (P = 0.72). The median relapse-free interval was 11 and 19 weeks in MMF and control groups, respectively (P = 0.60). No serious side effects were recorded in either group. Limitations The limitations of the study were low patient numbers receiving MMF and single-center design. Conclusions Our small cohort of patients treated with MMF reported a higher relapse rate during the induction phase. However, by 12 months of follow-up the relapse rate and relapse-free intervals were similar between both groups. All patients tolerated MMF without significant side effects, and those who relapsed remained steroid-sensitive.
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Affiliation(s)
- Alexandra Mazo
- Pediatric Nephrology Division, Maria Fareri Children’s Hospital, Westchester Medical Center, Boston Children’s Health Physicians, New York Medical College, Valhalla, New York
| | - Stella Kilduff
- Pediatric Nephrology Division, Ann and Roberst H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Tanya Pereira
- Pediatric Nephrology Division, Maria Fareri Children’s Hospital, Westchester Medical Center, Boston Children’s Health Physicians, New York Medical College, Valhalla, New York
| | - Sonia Solomon
- Pediatric Nephrology Division, Maria Fareri Children’s Hospital, Westchester Medical Center, Boston Children’s Health Physicians, New York Medical College, Valhalla, New York
| | - Robin Matloff
- Pediatric Nephrology Division, Connecticut Children’s, University of Connecticut School of Medicine, Hartford, Connecticut
| | - Anna Zolotnitskaya
- Pediatric Nephrology Division, The Children’s Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, New York
| | - Dmitry Samsonov
- Pediatric Nephrology Division, Maria Fareri Children’s Hospital, Westchester Medical Center, Boston Children’s Health Physicians, New York Medical College, Valhalla, New York
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Xing HL, Ma DH, Li J, Xu QY, Ji LK, Zhu QJ, Luo YQ, Guo MH. Comparison of the efficacy of steroid-free versus classic steroid-containing regimens in primary membranous nephropathy. Front Pharmacol 2024; 15:1286422. [PMID: 38420195 PMCID: PMC10899500 DOI: 10.3389/fphar.2024.1286422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 01/09/2024] [Indexed: 03/02/2024] Open
Abstract
Objective: To compare the efficacy of a steroid-free regimen with steroid-based treatment in managing primary membranous nephropathy (PMN) and investigate the potential benefits of steroid-free regimens in PMN therapy. Methods: This was a single-centre prospective cohort study. A total of 81 patients were divided into two groups according to their medication regimen: a rituximab (RTX)/tacrolimus (TAC) group (low-dose RTX combined with low-dose TAC group, without steroids, n = 31) and a prednisone (P)/TAC group (P combined with TAC group, n = 61). The changes in 24-h urine protein quantification, levels of blood albumin, blood creatinine, total cholesterol, triglyceride and fasting blood glucose as well as anti-phospholipase A2 receptor antibody titres were observed in both groups before treatment and after 1, 3, 6 and 12 months of treatment. Clinical remission (complete and partial remission), serological remission and recurrence were assessed in both groups after treatment, and the occurrence of adverse reactions was observed. Results: 1) Before treatment, there was no significant difference in baseline values between the two groups (p > 0.05). 2) After 12 months of treatment, the 24-h proteinuria and total cholesterol levels in the RTX/TAC group were significantly lower than those in the P/TAC group (p < 0.05). 3) After 6 months of treatment, the clinical remission rate of the RTX/TAC group was significantly higher than that of the P/TAC group (p < 0.05). After 12 months of treatment, the clinical remission rate of the RTX/TAC group was significantly higher than that of the P/TAC group (p < 0.05). (4) After 3, 6 and 12 months of treatment, serological remission rates in the RTX/TAC group were significantly higher than those in the P/TAC group (p < 0.05). During treatment, the anti-PLA2R antibody titres in the RTX/TAC group remained lower than those in the P/TAC group (p < 0.05). Conclusion: The low-dose RTX combined with low-dose TAC steroid-free regimen induces serological remission in patients with PMN earlier than the classic regimen of P combined with TAC, and there was no significant difference in adverse effects between the two groups. Besides, the long-term clinical remission effect of low-dose RTX combined with low-dose TAC is better than that of P combined with TAC.
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Affiliation(s)
| | | | | | | | | | | | | | - Ming-Hao Guo
- Department of Nephrology, Kidney Disease Hospital, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan, China
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Papic I, Bistrovic P, Keres T, Ortner Hadziabdic M, Lucijanic M. Patterns of corticosteroid use among remdesivir and matched patients and associated clinical outcomes in hospitalized COVID-19 patients. Expert Opin Pharmacother 2024; 25:215-222. [PMID: 38362773 DOI: 10.1080/14656566.2024.2320255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 02/14/2024] [Indexed: 02/17/2024]
Abstract
INTRODUCTION We aimed to investigate patterns of corticosteroid use and their relationship with remdesivir use and clinical outcomes in a large real-life cohort of COVID-19 patients treated in a tertiary-level institution. METHODS We retrospectively analyzed a total of 1558 severe and critical COVID-19 patients, including 779 patients treated with remdesivir and 779 matched control patients. RESULTS A total of 167 (10.7%) patients received none, 710 (45.6%) low, 539 (34.6%) high, and 142 (9.1%) very high corticosteroid doses. Patients treated with remdesivir had significantly longer exposure to corticosteroids, received higher average and maximal daily doses, and cumulative corticosteroid doses. In the multivariate analysis remdesivir use, lower cumulative comorbidity burden, higher severity of COVID-19 symptoms, and mechanical ventilation were recognized as mutually independent predictors of the use of higher corticosteroid doses. Higher corticosteroid doses were associated with significantly increased mortality.Among non-remdesivir treated patients, there was a U-shaped relationship between maximal daily corticosteroid dose and mortality. Among remdesivir treated patients gradual increase in mortality with increasing corticosteroid doses was observed. CONCLUSION Patterns of corticosteroid use differ regarding the use of remdesivir and may moderate its association with survival among severe and critical COVID-19 patients.
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Affiliation(s)
- Ivan Papic
- Pharmacy Department, University Hospital Dubrava, Zagreb, Croatia
| | - Petra Bistrovic
- Cardiology Department, University Hospital Dubrava, Zagreb, Croatia
| | - Tatjana Keres
- Intensive Care department, University Hospital Dubrava, Zagreb, Croatia
| | - Maja Ortner Hadziabdic
- Centre for Applied Pharmacy, Faculty of Pharmacy and Biochemistry, University of Zagreb, Zagreb, Croatia
| | - Marko Lucijanic
- Hematology Department, University Hospital Dubrava, Zagreb, Croatia
- Internal Medicine Department, School of Medicine, University of Zagreb, Zagreb, Croatia
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12
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Miao J, Duriseti P, Radhakrishnan Y, Vaughan L, Fervenza FC, Zand L. Mycophenolate Mofetil and Steroid for Treatment of Patients With IgA Nephropathy. Kidney Int Rep 2024; 9:182-185. [PMID: 38312785 PMCID: PMC10831348 DOI: 10.1016/j.ekir.2023.10.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 09/26/2023] [Accepted: 10/16/2023] [Indexed: 02/06/2024] Open
Affiliation(s)
- Jing Miao
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Parikshit Duriseti
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Yeshwanter Radhakrishnan
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Lisa Vaughan
- Department of Biostatistics, Mayo Clinic, Rochester, Minnesota, USA
| | - Fernando C. Fervenza
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Ladan Zand
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
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13
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Engen RM, Bartosh SM, Smith JM, Perkins JD, Harshman LA. Risk for graft loss in pediatric and young adult kidney transplant recipients due to recurrent IgA nephropathy. Am J Transplant 2024; 24:37-45. [PMID: 37595842 DOI: 10.1016/j.ajt.2023.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 07/29/2023] [Accepted: 08/10/2023] [Indexed: 08/20/2023]
Abstract
IgA nephropathy (IgAN) is associated with a risk for posttransplant recurrence. Data are limited regarding graft loss attributable to recurrence of IgAN among pediatric and young adult kidney transplant (KT) recipients. This was a retrospective cohort study of patients aged 0 to 25 years from the Scientific Registry of Transplant Recipients who received a primary KT for IgAN. Patients with history of KT attributable to renal dysplasia were comparators. Outcomes included the incidence of graft loss attributable to IgAN recurrence, association with donor type, and posttransplant corticosteroid use. In total, 5475 transplant recipients were included, with 1915 patients with IgAN and 3560 patients with renal dysplasia. In a multivariable Cox proportional hazards model, IgAN was associated with higher risk of graft loss (adjusted hazard ratio [aHR], 1.35; 95% CI, 1.21-1.50; P < .001) compared with dysplasia. Graft loss was attributed to recurrent disease in 5.4% of patients with IgAN. In a multivariable competing risks analysis, patients with IgAN receiving a parental living-donor kidney were more likely to report graft loss from recurrent disease compared with patients with a nonparental living donor (aHR, 0.52; 95% CI, 0.31-0.91; P = .02). Posttransplant prednisone use was not associated with improved graft survival (P = .2). These data challenge existing paradigms in posttransplant management of patients with IgAN.
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Affiliation(s)
- Rachel M Engen
- University of Wisconsin Madison, Madison, Wisconsin, USA.
| | | | - Jodi M Smith
- University of Washington, Seattle, Washington DC, USA
| | - James D Perkins
- Clinical and Bio-Analytics Transplant Laboratory (CBATL), Division of Transplant Surgery, Department of Surgery, University of Washington, Seattle, Washington DC, USA
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14
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El Abdellaoui Soussi F, Durumutla HB, Latimer H, Prabakaran AD, McFarland K, Miz K, Piczer K, Werbrich C, Jain MK, Haldar SM, Quattrocelli M. Light-phase prednisone promotes glucose oxidation in heart through novel transactivation targets of cardiomyocyte-specific GR and KLF15. bioRxiv 2023:2023.12.18.572210. [PMID: 38187555 PMCID: PMC10769285 DOI: 10.1101/2023.12.18.572210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Circadian time of intake determines the cardioprotective outcome of glucocorticoids in normal and infarcted hearts. The cardiomyocyte-specific glucocorticoid receptor (GR) is genetically required to preserve normal heart function in the long-term. The GR co-factor KLF15 is a pleiotropic regulator of cardiac metabolism. However, the cardiomyocyte-autonomous metabolic targets of the GR-KLF15 concerted epigenetic action remain undefined. Here we report that circadian time of intake determines the activation of a transcriptional and functional glucose oxidation program in heart by the glucocorticoid prednisone with comparable magnitude between sexes. We overlayed transcriptomics, epigenomics and cardiomyocyte-specific inducible ablation of either GR or KLF15. Downstream of a light-phase prednisone stimulation in mice, we found that both factors are non-redundantly required in heart to transactivate the adiponectin receptor expression (Adipor1) and promote insulin-stimulated glucose uptake, as well as transactivate the mitochondrial pyruvate complex expression (Mpc1/2) and promote pyruvate oxidation. We then challenged this time-specific drug effect in obese diabetic db/db mice, where the heart shows insulin resistance and defective glucose oxidation. Opposite to dark-phase dosing, light-phase prednisone rescued glucose oxidation in db/db cardiomyocytes and diastolic function in db/db hearts towards control-like levels with sex-independent magnitude of effect. In summary, our study identifies novel cardiomyocyte-autonomous metabolic targets of the GR-KLF15 concerted program mediating the time-specific cardioprotective effects of glucocorticoids on cardiomyocyte glucose utilization.
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Affiliation(s)
- Fadoua El Abdellaoui Soussi
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Hima Bindu Durumutla
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Hannah Latimer
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Ashok Daniel Prabakaran
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Kevin McFarland
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Karen Miz
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Kevin Piczer
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Cole Werbrich
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Mukesh K Jain
- Dept Cell Biology and Biochemistry, Brown University, Providence, RI, USA
| | - Saptarsi M Haldar
- Amgen Research, South San Francisco, CA, USA; Gladstone Institutes, San Francisco, CA, USA and Dept Medicine, Cardiology Division, UCSF, San Francisco, CA, USA
| | - Mattia Quattrocelli
- Molecular Cardiovascular Biology, Heart Institute, Cincinnati Children’s Hospital Medical Center and Dept. Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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15
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Yang X, Liu Q, Lai MF, Ma XH, Hao XT, Xu JJ, Guo WJ. Case report: Orthostatic leg tremor as the initial manifestation in a patient with metabotropic glutamate receptor-5 encephalitis without cortical dysfunction: complexities in identification and treatment. Front Neurol 2023; 14:1288075. [PMID: 38162450 PMCID: PMC10755007 DOI: 10.3389/fneur.2023.1288075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 11/20/2023] [Indexed: 01/03/2024] Open
Abstract
Objective Metabotropic glutamate receptor 5 (mGluR5) encephalitis is such a rare type of autoimmune encephalitis that its diagnosis remains a challenge. Case report A 19-year-old female patient initially presented with anxiety and orthostatic leg tremors without cortical dysfunction. We found that this patient was positive for mGluR5 antibodies in both serum (1:1,000) and cerebrospinal fluid (1:32). After comprehensive intervention, the patient showed complete recovery at the 18-month follow-up. Discussion This report expands our knowledge of the possible presentations of mGluR5 encephalitis for early diagnosis, which makes it possible to prevent serious consequences and improve the prognosis.
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Affiliation(s)
- Xia Yang
- Mental Health Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Qiong Liu
- Mental Health Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Ming-feng Lai
- Mental Health Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Xiao-hong Ma
- Mental Health Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
- Psychiatric Laboratory and Mental Health Center, The State Key Laboratory of Biotherapy, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Xiao-ting Hao
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Jia-jun Xu
- Mental Health Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Wan-jun Guo
- Affiliated Mental Health Center and Hangzhou Seventh People's Hospital, Zhejiang University School of Medicine, Hangzhou Seventh People's Hospital, Hangzhou, Zhejiang, China
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16
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Mori T, Yamane F, Sano C, Ohta R. Gradually Progressive Interstitial Pneumonia Following COVID-19 in an Older Patient: A Case Report. Cureus 2023; 15:e49807. [PMID: 38161571 PMCID: PMC10757861 DOI: 10.7759/cureus.49807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2023] [Indexed: 01/03/2024] Open
Abstract
Since its confirmation in Wuhan, Hubei Province, China, at the end of 2019, the novel coronavirus disease (COVID-19) has rapidly spread worldwide in multiple epidemic waves while undergoing mutations. To date, numerous individuals have been infected. Symptoms range from asymptomatic and common cold-like to acute respiratory failure and acute respiratory distress syndrome (ARDS), which can lead to death. Here, we present the case of an 81-year-old woman with a fever that persisted for more than five days after infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). She underwent chest imaging that revealed complications of interstitial pneumonia presumed to be caused by COVID-19. Computed tomography (CT) findings in COVID-19 pneumonia are often nonspecific. In this case, scattered frosted shadows were observed in both lung fields, and blood tests revealed elevated Krebs von den Lungen 6 (KL-6) levels. Immediate therapeutic treatment is warranted when patients with multiple risk factors for COVID-19 present with interstitial pneumonia.
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Affiliation(s)
| | | | - Chiaki Sano
- Community Medicine Management, Shimane University Faculty of Medicine, Izumo, JPN
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17
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Yang D, Chen W, Lai F, Qiu M, Li J. Feasibility of apalutamide combined with androgen deprivation therapy and short-course low-dose prednisone in treating metastatic hormone-sensitive prostate cancer: a pilot randomized controlled trial. Front Oncol 2023; 13:1110807. [PMID: 38023146 PMCID: PMC10657800 DOI: 10.3389/fonc.2023.1110807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 01/30/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction The role of prednisone in the prevention of androgen receptor antagonist-related rash and treatment for metastatic hormone-sensitive prostate cancer (mHSPC) is unclear. This pilot trial (ChiCTR2200060388) aimed to investigate the feasibility of apalutamide combined with androgen deprivation therapy (ADT) and short-course low-dose prednisone in the treatment of mHSPC. Methods All patients received apalutamide and ADT and were randomly divided into two groups based on the administration of oral prednisone or not (control group). The primary endpoint was the incidence of rash. The secondary endpoint included the proportions of patients with a decline in PSA ≥50% from baseline, PSA ≥90% from baseline, and decreased to PSA ≤0.2 ng/mL. Results Between June 2021 and March 2022, a total of 83 patients were enrolled (41 in the prednisone group and 42 in the control group). During the 6-month follow-up, the incidence of rash was significantly lower in the prednisone group compared with the control group (17.1% vs. 38.1%, P=0.049). There were no significant differences in the incidence of other adverse events, the number of patients who required dose adjustment (reduction, interruption, or discontinuation) of apalutamide due to rash, the number of patients with prostate-specific antigen (PSA) decreased by ≥50%, the number of patients with PSA decrease ≥90%, and the number of patients with PSA ≤0.2 ng/mL between the two groups. All patients with diabetes had stable glycemic control with no glucose-related adverse events. Discussion In patients with mHSPC, the addition of short-course low-dose prednisolone to apalutamide plus ADT can reduce the incidence of rash without risk of other adverse events.
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Affiliation(s)
- Dingyuan Yang
- Urinary Surgery, Chengdu Second People’s Hospital, Chengdu, China
| | - Wenqiang Chen
- Urinary Surgery, Sichuan Academy of Medical Sciences, Sichuan People’s Hospital, Chengdu, China
| | - Fei Lai
- Urinary Surgery, Chengdu Second People’s Hospital, Chengdu, China
| | - Mingxing Qiu
- Urinary Surgery, Sichuan Academy of Medical Sciences, Sichuan People’s Hospital, Chengdu, China
| | - Jun Li
- Urinary Surgery, Sichuan Academy of Medical Sciences, Sichuan People’s Hospital, Chengdu, China
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18
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Taguchi K, Mitsuishi Y, Ito S, Moriyama T, Fukami K. Encapsulating Peritoneal Sclerosis in a Patient Receiving Peritoneal Dialysis and Glucocorticoid Therapy. Intern Med 2023; 62:3203-3207. [PMID: 37438140 PMCID: PMC10686746 DOI: 10.2169/internalmedicine.1760-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/05/2023] [Indexed: 07/14/2023] Open
Abstract
Encapsulating peritoneal sclerosis (EPS) is a fatal complication of peritoneal dialysis. A 68-year-old man undergoing peritoneal dialysis for 10 years started receiving daily 50 mg of glucocorticoids for idiopathic pulmonary sclerosis. At the transition to hemodialysis, a peritoneal biopsy was performed, which demonstrated mild histological changes, including no fibrin formation and mild T lymphocyte infiltration at the time of 6.5 mg glucocorticoids. However, five months later, he developed EPS when receiving 2.5 mg glucocorticoids. Afterward, over 5 mg daily glucocorticoids were required to avoid the recurrence of EPS. These findings suggest that glucocorticoids may conceal peritoneal inflammation, a main contributor to EPS.
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Affiliation(s)
- Kensei Taguchi
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Yuta Mitsuishi
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Sakuya Ito
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Tomofumi Moriyama
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Japan
| | - Kei Fukami
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Japan
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Chitu V, Biundo F, Oppong-Asare J, Gökhan Ş, Aguilan JT, Dulski J, Wszolek ZK, Sidoli S, Stanley ER. Prophylactic effect of chronic immunosuppression in a mouse model of CSF-1 receptor-related leukoencephalopathy. Glia 2023; 71:2664-2678. [PMID: 37519044 PMCID: PMC10529087 DOI: 10.1002/glia.24446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 08/01/2023]
Abstract
Mutations leading to colony-stimulating factor-1 receptor (CSF-1R) loss-of-function or haploinsufficiency cause CSF1R-related leukoencephalopathy (CRL), an adult-onset disease characterized by loss of myelin and neurodegeneration, for which there is no effective therapy. Symptom onset usually occurs in the fourth decade of life and the penetrance of disease in carriers is high. However, familial studies have identified a few carriers of pathogenic CSF1R mutations that remain asymptomatic even in their seventh decade of life, raising the possibility that the development and severity of disease might be influenced by environmental factors. Here we report new cases in which long-term glucocorticoid treatment is associated with asymptomatic status in elder carriers of pathogenic CSF-1R mutations. The main objective of the present study was to investigate the link between chronic immunosuppression initiated pre-symptomatically and resistance to the development of symptomatic CRL, in the Csf1r+/- mouse model. We show that chronic prednisone administration prevents the development of memory, motor coordination and social interaction deficits, as well as the demyelination, neurodegeneration and microgliosis associated with these deficits. These findings are in agreement with the preliminary clinical observations and support the concept that pre-symptomatic immunosuppression is protective in patients carrying pathogenic CSF1R variants associated with CRL. Proteomic analysis of microglia and oligodendrocytes indicates that prednisone suppresses processes involved in microglial activation and alleviates senescence and improves fitness of oligodendrocytes. This analysis also identifies new potential targets for therapeutic intervention.
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Affiliation(s)
- Violeta Chitu
- Department of Developmental and Molecular Biology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Fabrizio Biundo
- Department of Developmental and Molecular Biology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jude Oppong-Asare
- Department of Developmental and Molecular Biology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Şölen Gökhan
- Institute for Brain Disorders and Neural Regeneration, Department of Neurology, Albert Einstein College of Medicine, Bronx, New York
| | - Jennifer T. Aguilan
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jaroslaw Dulski
- Department of Neurology, Mayo Clinic, Jacksonville, FL, USA
- Division of Neurological and Psychiatric Nursing, Faculty of Health Sciences, Medical University of Gdansk, Gdansk, Poland
- Neurology Department, St Adalbert Hospital, Copernicus PL Ltd., Gdansk, Poland
| | | | - Simone Sidoli
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY, USA
| | - E. Richard Stanley
- Department of Developmental and Molecular Biology, Albert Einstein College of Medicine, Bronx, NY, USA
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20
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Comparison table: Some drugs for gout. Med Lett Drugs Ther 2023; 65:e176-9. [PMID: 37871112 DOI: 10.58347/tml.2023.1688c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
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21
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Drugs for gout. Med Lett Drugs Ther 2023; 65:169-75. [PMID: 37871110 DOI: 10.58347/tml.2023.1688a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
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22
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Syed O, Jancic P, Fink AB, Knezevic NN. Drug Safety and Suicidality Risk of Chronic Pain Medications. Pharmaceuticals (Basel) 2023; 16:1497. [PMID: 37895968 PMCID: PMC10609967 DOI: 10.3390/ph16101497] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/13/2023] [Accepted: 10/15/2023] [Indexed: 10/29/2023] Open
Abstract
Chronic pain is one of the main leading causes of disability in the world at present. A variety in the symptomatology, intensity and duration of this phenomenon has led to an ever-increasing demand of pharmacological treatment and relief. This demand for medication, ranging from well-known groups, such as antidepressants and benzodiazepines, to more novel drugs, was followed by a rise in safety concerns of such treatment options. The validity, frequency, and diversity of such concerns are discussed in this paper, as well as their possible effect on future prescription practices. A specific caution is provided towards the psychological safety and toll of these medications, regarding suicidality and suicidal ideation. Most significantly, this paper highlights the importance of pharmacovigilance and underscores the necessity of surveillance programs when considering chronic pain medication.
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Affiliation(s)
- Osman Syed
- Advocate Illinois Masonic Medical Center, Department of Anesthesiology, Chicago, IL 60657, USA; (O.S.); (P.J.); (A.B.F.)
- Chicago College of Osteopathic Medicine, Midwestern University, Downers Grove, IL 60515, USA
| | - Predrag Jancic
- Advocate Illinois Masonic Medical Center, Department of Anesthesiology, Chicago, IL 60657, USA; (O.S.); (P.J.); (A.B.F.)
| | - Adam B. Fink
- Advocate Illinois Masonic Medical Center, Department of Anesthesiology, Chicago, IL 60657, USA; (O.S.); (P.J.); (A.B.F.)
- Harborview Medical Center, Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, WA 98104, USA
| | - Nebojsa Nick Knezevic
- Advocate Illinois Masonic Medical Center, Department of Anesthesiology, Chicago, IL 60657, USA; (O.S.); (P.J.); (A.B.F.)
- Department of Anesthesiology, University of Illinois, Chicago, IL 60612, USA
- Department of Surgery, University of Illinois, Chicago, IL 60612, USA
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23
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Delandistrogene moxeparvovec (Elevidys) for Duchenne muscular dystrophy. Med Lett Drugs Ther 2023; 65:159-160. [PMID: 37755693 DOI: 10.58347/tml.2023.1686d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
Delandistrogene moxeparvovec-rokl (Elevidys – Sarepta), an adeno-associated virus (AAV) vector-based gene therapy, has received accelerated approval from the FDA for treatment of ambulatory children 4-5 years old with Duchenne muscular dystrophy (DMD) who have a confirmed mutation in the dystrophin gene. It is the first gene therapy to be approved in the US for treatment of DMD. Accelerated approval was based on expression of microdystrophin in skeletal muscle, a surrogate endpoint.
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Manes A, Di Renzo T, Dodani L, Reale A, Gautiero C, Di Lauro M, Nasti G, Manco F, Muscariello E, Guida B, Tarantino G, Cataldi M. Pharmacomicrobiomics of Classical Immunosuppressant Drugs: A Systematic Review. Biomedicines 2023; 11:2562. [PMID: 37761003 PMCID: PMC10526314 DOI: 10.3390/biomedicines11092562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/13/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
The clinical response to classical immunosuppressant drugs (cIMDs) is highly variable among individuals. We performed a systematic review of published evidence supporting the hypothesis that gut microorganisms may contribute to this variability by affecting cIMD pharmacokinetics, efficacy or tolerability. The evidence that these drugs affect the composition of intestinal microbiota was also reviewed. The PubMed and Scopus databases were searched using specific keywords without limits of species (human or animal) or time from publication. One thousand and fifty five published papers were retrieved in the initial database search. After screening, 50 papers were selected to be reviewed. Potential effects on cIMD pharmacokinetics, efficacy or tolerability were observed in 17/20 papers evaluating this issue, in particular with tacrolimus, cyclosporine, mycophenolic acid and corticosteroids, whereas evidence was missing for everolimus and sirolimus. Only one of the papers investigating the effect of cIMDs on the gut microbiota reported negative results while all the others showed significant changes in the relative abundance of specific intestinal bacteria. However, no unique pattern of microbiota modification was observed across the different studies. In conclusion, the available evidence supports the hypothesis that intestinal microbiota could contribute to the variability in the response to some cIMDs, whereas data are still missing for others.
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Affiliation(s)
- Annalaura Manes
- Section of Pharmacology, Department of Neuroscience, Reproductive Sciences and Dentistry, Federico II University of Naples, 80131 Naples, Italy; (A.M.); (L.D.); (F.M.)
| | - Tiziana Di Renzo
- Institute of Food Sciences, National Research Council, 83100 Avellino, Italy; (T.D.R.); (A.R.)
| | - Loreta Dodani
- Section of Pharmacology, Department of Neuroscience, Reproductive Sciences and Dentistry, Federico II University of Naples, 80131 Naples, Italy; (A.M.); (L.D.); (F.M.)
| | - Anna Reale
- Institute of Food Sciences, National Research Council, 83100 Avellino, Italy; (T.D.R.); (A.R.)
| | - Claudia Gautiero
- Physiology Nutrition Unit, Department of Clinical Medicine and Surgery, Federico II University of Naples, 80131 Naples, Italy; (C.G.); (M.D.L.); (G.N.); (B.G.)
| | - Mariastella Di Lauro
- Physiology Nutrition Unit, Department of Clinical Medicine and Surgery, Federico II University of Naples, 80131 Naples, Italy; (C.G.); (M.D.L.); (G.N.); (B.G.)
| | - Gilda Nasti
- Physiology Nutrition Unit, Department of Clinical Medicine and Surgery, Federico II University of Naples, 80131 Naples, Italy; (C.G.); (M.D.L.); (G.N.); (B.G.)
| | - Federica Manco
- Section of Pharmacology, Department of Neuroscience, Reproductive Sciences and Dentistry, Federico II University of Naples, 80131 Naples, Italy; (A.M.); (L.D.); (F.M.)
| | - Espedita Muscariello
- Nutrition Unit, Department of Prevention, Local Health Authority Napoli 3 Sud, 80059 Naples, Italy;
| | - Bruna Guida
- Physiology Nutrition Unit, Department of Clinical Medicine and Surgery, Federico II University of Naples, 80131 Naples, Italy; (C.G.); (M.D.L.); (G.N.); (B.G.)
| | - Giovanni Tarantino
- Department of Clinical Medicine and Surgery, Federico II University of Naples, 80131 Naples, Italy;
| | - Mauro Cataldi
- Section of Pharmacology, Department of Neuroscience, Reproductive Sciences and Dentistry, Federico II University of Naples, 80131 Naples, Italy; (A.M.); (L.D.); (F.M.)
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Hussain A, Gudipati MK, Uy E, Piercy J, Ganti S. A Case of Central Diabetes Insipidus in a Patient With a Pineal Mass Suspected to Be a Germinoma: A Case Report. Cureus 2023; 15:e46103. [PMID: 37900440 PMCID: PMC10611980 DOI: 10.7759/cureus.46103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2023] [Indexed: 10/31/2023] Open
Abstract
Central diabetes insipidus (CDI) is a rare condition characterized by excessive urination and thirst due to vasopressin deficiency. The underlying cause of CDI remains unknown in many cases. Tumors are a leading cause of CDI in young individuals, with germinoma being the most prevalent. We present a case of a 22-year-old male diagnosed with infundibuloneurohypophysitis (INH) of unknown etiology. His pituitary stalk thickening partially responded to high-dose prednisone treatment; however, one year after initial diagnosis, a new pineal region mass was noted on imaging. Further evaluation revealed the mass to be most likely a germinoma. This case emphasizes the importance of ongoing clinical and radiologic follow-up in idiopathic cases of CDI. The patient's symptoms improved with desmopressin, but the presence of the pineal mass necessitates further comprehensive neurosurgical evaluation.
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Affiliation(s)
- Akbar Hussain
- Internal Medicine, Appalachian Regional Healthcare, Harlan, USA
| | | | - Edilfavia Uy
- Diabetes and Endocrinology, Appalachian Regional Healthcare, Harlan, USA
| | - Jonathan Piercy
- Internal Medicine, Appalachian Regional Healthcare, Harlan, USA
| | - Shyam Ganti
- Internal Medicine, Appalachian Regional Healthcare, Harlan, USA
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Talavera-López J, Sáez-Mengual O, Fernández-Del-Palacio MJ. Comparative Study of Inhaled Fluticasone Versus Oral Prednisone in 30 Dogs with Cough and Tracheal Collapse. Vet Sci 2023; 10:548. [PMID: 37756070 PMCID: PMC10535501 DOI: 10.3390/vetsci10090548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 08/14/2023] [Accepted: 08/24/2023] [Indexed: 09/28/2023] Open
Abstract
Coughing is common in dogs with tracheal collapse (TC). The use of inhaled corticosteroids is less widespread than oral ones. This study aims to compare the effects of oral and inhaled corticosteroids in dogs with cough and TC. Thirty dogs were prospectively included and randomized to the prednisone oral group (OG, 14) or fluticasone inhaled group (IG, 16). A clinical score (CS) based on four clinical parameters (respiratory distress, cough episodes, cough frequency, tracheal sensitivity) was monitored at the hospital (enrolment and weeks 2 and 4). Water intake, urination habits, and adherence and tolerance to treatments were monitored weekly. Significant improvements in clinical parameters were identified in both groups throughout the study. Between-group (OG-IG) comparisons revealed no significant differences, indicating equivalent improvement. At the study's endpoint, the IG dogs had a significantly lower CS (5.69 ± 0.79) than OG dogs (6.43 ± 1.02, p < 0.05). Adherence and tolerance were comparable. From weeks 2 to 4, OG dogs were significantly thirstier and urinated more frequently than IG dogs. In conclusion, fluticasone provided good tolerability and efficacy in controlling cough in dogs with TC, and they showed a lower incidence of signs of hypercortisolism compared to prednisone. These data encourage the use of inhaled fluticasone in dogs with cough and TC.
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Affiliation(s)
- Jesús Talavera-López
- Cardiorespiratory Service, Veterinary Teaching Hospital of University of Murcia, Espinardo, 30100 Murcia, Spain
| | - Oscar Sáez-Mengual
- Veterinary Clinic 7 Vidas, C/Dr Van Der Hofstan, s/n, San Juan, 03550 Alicante, Spain
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Steinmetz CZ, Getz A, Schaffer A, Richardson SK. Eruptive Sebaceous Hyperplasia: A Case Report and Review of the Literature. HCA Healthc J Med 2023; 4:315-319. [PMID: 37753418 PMCID: PMC10519630 DOI: 10.36518/2689-0216.1524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
Introduction Eruptive sebaceous hyperplasia (ESH) is a benign process characterized by the acute onset and rapid proliferation of sebaceous glands, typically on the face. Although historically attributed to cyclosporine therapy, the preponderance of reports over the past 2 decades suggests a more complex etiology. There is increasing thought a combination of multiple medications as well as a genetic component contribute to ESH's clinical presentation. Despite these theories, the exact cause of ESH in immunosuppressive therapy is poorly understood. Case Presentation To our knowledge, we report the third case of ESH arising in multimodality immunosuppressive therapy, consisting of tacrolimus, mycophenolate mofetil, and prednisone, affecting a renal transplant patient. Our patient began cyclosporine monotherapy at an early age but did not see eruption of lesions until years later after following a multimodal therapy. Conclusion We discuss the association of ESH with other medical conditions and treatments. We hope this case sheds light on a possible complication of multimodal immunosuppressive therapy in renal transplant patients. This will allow patients and providers to be better informed of the pros and cons of different treatment options for immunosuppressive therapy in renal transplant patients.
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Affiliation(s)
| | - Amanda Getz
- Florida State University College of Medicine, Tallahassee, FL
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Singh S, Kirtschig G, Anchan VN, Chi CC, Taghipour K, Boyle RJ, Murrell DF. Interventions for bullous pemphigoid. Cochrane Database Syst Rev 2023; 8:CD002292. [PMID: 37572360 PMCID: PMC10421473 DOI: 10.1002/14651858.cd002292.pub4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/14/2023]
Abstract
BACKGROUND Bullous pemphigoid (BP) is the most common autoimmune blistering disease. Oral steroids are the standard treatment. We have updated this review, which was first published in 2002, because several new treatments have since been tried. OBJECTIVES To assess the effects of treatments for bullous pemphigoid. SEARCH METHODS We updated searches of the following databases to November 2021: Cochrane Skin Specialised Register, CENTRAL, MEDLINE, and Embase. We searched five trial databases to January 2022, and checked the reference lists of included studies for further references to relevant randomised controlled trials (RCTs). SELECTION CRITERIA RCTs of treatments for immunofluorescence-confirmed bullous pemphigoid. DATA COLLECTION AND ANALYSIS At least two review authors, working independently, evaluated the studies against the review's inclusion criteria and extracted data from included studies. Using GRADE methodology, we assessed the certainty of the evidence for each outcome in each comparison. Our primary outcomes were healing of skin lesions and mortality. MAIN RESULTS We identified 14 RCTs (1442 participants). The main treatment modalities assessed were oral steroids, topical steroids, and the oral anti-inflammatory antibiotic doxycycline. Most studies reported mortality but adverse events and quality of life were not well reported. We decided to look at the primary outcomes 'disease control' and 'mortality'. Almost all studies investigated different comparisons; two studies were placebo-controlled. The results are therefore based on a single study for each comparison except azathioprine. Most studies involved only small numbers of participants. We assessed the risk of bias for all key outcomes as having 'some concerns' or high risk, due to missing data, inappropriate analysis, or insufficient information. Clobetasol propionate cream versus oral prednisone Compared to oral prednisone, clobetasol propionate cream applied over the whole body probably increases skin healing at day 21 (risk ratio (RR 1.08, 95% confidence interval (CI) 1.03 to 1.13; 1 study, 341 participants; moderate-certainty evidence). Skin healing at 21 days was seen in 99.8% of participants assigned to clobetasol and 92.4% of participants assigned to prednisone. Clobetasol propionate cream applied over the whole body compared to oral prednisone may reduce mortality at one year (RR 0.73, 95% CI 0.53 to 1.01; 1 study, 341 participants; low-certainty evidence). Death occurred in 26.5% (45/170) of participants assigned to clobetasol and 36.3% (62/171) of participants assigned to oral prednisone. This study did not measure quality of life. Clobetasol propionate cream may reduce risk of severe complications by day 21 compared with oral prednisone (RR 0.65, 95% CI 0.50 to 0.86; 1 study, 341 participants; low-certainty evidence). Mild clobetasol propionate cream regimen (10 to 30 g/day) versus standard clobetasol propionate cream regimen (40 g/day) A mild regimen of topical clobetasol propionate applied over the whole body compared to the standard regimen probably does not change skin healing at day 21 (RR 1.00, 95% CI 0.97 to 1.03; 1 study, 312 participants; moderate-certainty evidence). Both groups showed complete healing of lesions at day 21 in 98% participants. A mild regimen of topical clobetasol propionate applied over the whole body compared to the standard regimen may not change mortality at one year (RR 1.00, 95% CI 0.75 to 1.32; 1 study, 312 participants; low-certainty evidence), which occurred in 118/312 (37.9%) participants. This study did not measure quality of life. A mild regimen of topical clobetasol propionate applied over the whole body compared to the standard regimen may not change adverse events at one year (RR 0.94, 95% CI 0.78 to 1.14; 1 study, 309 participants; low-certainty evidence). Doxycycline versus prednisolone Compared to prednisolone (0.5 mg/kg/day), doxycycline (200 mg/day) induces less skin healing at six weeks (RR 0.81, 95% CI 0.72 to 0.92; 1 study, 213 participants; high-certainty evidence). Complete skin healing was reported in 73.8% of participants assigned to doxycycline and 91.1% assigned to prednisolone. Doxycycline compared to prednisolone probably decreases mortality at one year (RR 0.25, 95% CI 0.07 to 0.89; number needed to treat for an additional beneficial outcome (NNTB) = 14; 1 study, 234 participants; moderate-certainty evidence). Mortality occurred in 2.4% (3/132) of participants with doxycycline and 9.7% (11/121) with prednisolone. Compared to prednisolone, doxycycline improved quality of life at one year (mean difference 1.8 points lower, which is more favourable on the Dermatology Life Quality Index, 95% CI 1.02 to 2.58 lower; 1 study, 234 participants; high-certainty evidence). Doxycycline compared to prednisolone probably reduces severe or life-threatening treatment-related adverse events at one year (RR 0.59, 95% CI 0.35 to 0.99; 1 study, 234 participants; moderate-certainty evidence). Prednisone plus azathioprine versus prednisone It is unclear whether azathioprine plus prednisone compared to prednisone alone affects skin healing or mortality because there was only very low-certainty evidence from two trials (98 participants). These studies did not measure quality of life. Adverse events were reported in a total of 20/48 (42%) participants assigned to azathioprine plus prednisone and 15/44 (34%) participants assigned to prednisone. Nicotinamide plus tetracycline versus prednisone It is unclear whether nicotinamide plus tetracycline compared to prednisone affects skin healing or mortality because there was only very low-certainty evidence from one trial (18 participants). This study did not measure quality of life. Fewer adverse events were reported in the nicotinamide group. Methylprednisolone plus azathioprine versus methylprednisolone plus dapsone It is unclear whether azathioprine plus methylprednisolone compared to dapsone plus methylprednisolone affects skin healing or mortality because there was only very low-certainty evidence from one trial (54 participants). This study did not measure quality of life. A total of 18 adverse events were reported in the azathioprine group and 13 in the dapsone group. AUTHORS' CONCLUSIONS Clobetasol propionate cream applied over the whole body is probably similarly effective as, and may cause less mortality than, oral prednisone for treating bullous pemphigoid. Lower-dose clobetasol propionate cream applied over the whole body is probably similarly effective as standard-dose clobetasol propionate cream and has similar mortality. Doxycycline is less effective but causes less mortality than prednisolone for treating bullous pemphigoid. Other treatments need further investigation.
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Affiliation(s)
- Sanjay Singh
- Department of Dermatology and Venereology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
| | | | - Vinayak N Anchan
- Department of Dermatology and Venereology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
| | - Ching-Chi Chi
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Dermatology, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan
| | - Kathy Taghipour
- Department of Dermatology, Whittington Health NHS Trust, London, UK
| | - Robert J Boyle
- National Heart & Lung Institute, Section of Inflammation and Repair, Imperial College London, London, UK
| | - Dedee F Murrell
- Department of Dermatology, St George Hospital & University of New South Wales, Sydney, Australia
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Glofitamab (Columvi) for diffuse large B-cell lymphoma. Med Lett Drugs Ther 2023; 65:e129-30. [PMID: 37516899 DOI: 10.58347/tml.2023.1682b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [Subscribe] [Scholar Register] [Indexed: 07/31/2023]
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Elsanadi R, Yale K, Rojek N, Zhao D, Lee B, Min MS. A case of interstitial granulomatous dermatitis presenting in a patient with necrotizing sarcoid granulomatosis. JAAD Case Rep 2023; 38:92-95. [PMID: 37456513 PMCID: PMC10345849 DOI: 10.1016/j.jdcr.2023.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023] Open
Affiliation(s)
- Rachel Elsanadi
- Department of Dermatology, University of California, Irvine, Irvine, California
| | - Katerina Yale
- Department of Dermatology, University of California, Irvine, Irvine, California
| | - Nathan Rojek
- Department of Dermatology, University of California, Irvine, Irvine, California
| | - Dani Zhao
- Department of Dermatology, University of California, Irvine, Irvine, California
| | - Bonnie Lee
- Department of Dermatology, University of California, Irvine, Irvine, California
- Department of Dermatopathology, University of California, Irvine, Irvine, California
| | - Michelle S. Min
- Department of Dermatology, University of California, Irvine, Irvine, California
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Vis R, Mathijssen H, Keijsers RGM, van de Garde EMW, Veltkamp M, Akdim F, Post MC, Grutters JC. Prednisone vs methotrexate in treatment naïve cardiac sarcoidosis. J Nucl Cardiol 2023; 30:1543-1553. [PMID: 36640249 DOI: 10.1007/s12350-022-03171-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 10/19/2022] [Indexed: 01/15/2023]
Abstract
BACKGROUND Side effects limit the long-term use of glucocorticoids in cardiac sarcoidosis (CS), and methotrexate has gained attention as steroid sparing agent although the supporting evidence is poor. This study compared prednisone monotherapy, methotrexate monotherapy or a combination of both, in the reduction of myocardial Fluorine-18 fluorodeoxyglucose (FDG) uptake and clinical stabilization of CS patients. METHODS AND RESULTS In this retrospective cohort study, 61 newly diagnosed and treatment naïve CS patients commenced treatment with prednisone (N = 21), methotrexate (N = 30) or prednisone and methotrexate (N = 10) between January 2010 and December 2017. Primary outcome was metabolic response on FDG PET/CT and secondary outcomes were treatment patterns, major adverse cardiovascular events, left ventricular ejection fraction, biomarkers and side effects. At a median treatment duration of 6.2 [5.7-7.2] months, 71.4% of patients were FDG PET/CT responders, and the overall myocardial maximum standardized uptake value decreased from 6.9 [5.0-10.1] to 3.4 [2.1-4.7] (P < 0.001), with no significant differences between treatment groups. During 24 months of follow-up, 7 patients (33.3%; prednisone), 6 patients (20.0%; methotrexate) and 1 patient (10.0%; combination group) experienced at least one major adverse cardiovascular event (P = 0.292). Left ventricular ejection fraction was preserved in all treatment groups. CONCLUSIONS Significant suppression of cardiac FDG uptake occurred in CS patients after 6 months of prednisone, methotrexate or combination therapy. There were no significant differences in clinical outcomes during follow-up. These results warrant further investigation of methotrexate treatment in CS patients.
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Affiliation(s)
- Roeland Vis
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands.
- Department of Clinical Pharmacy, St Antonius Hospital, Koekoekslaan 1, 3435 CM, Nieuwegein, The Netherlands.
| | - Harold Mathijssen
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Cardiology, St Antonius Hospital, Nieuwegein, The Netherlands
| | - Ruth G M Keijsers
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Nuclear Medicine, St Antonius Hospital, Nieuwegein, The Netherlands
| | - Ewoudt M W van de Garde
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Clinical Pharmacy, St Antonius Hospital, Koekoekslaan 1, 3435 CM, Nieuwegein, The Netherlands
- Division of Pharmacoepidemiology and Clinical Pharmacology, Department of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Marcel Veltkamp
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Division of Heart & Lungs, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Fatima Akdim
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Cardiology, St Antonius Hospital, Nieuwegein, The Netherlands
| | - Marco C Post
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Cardiology, St Antonius Hospital, Nieuwegein, The Netherlands
- Department of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Jan C Grutters
- Interstitial Lung Diseases Center of Excellence, Department of Pulmonology, St Antonius Hospital, Nieuwegein, The Netherlands
- Division of Heart & Lungs, University Medical Center Utrecht, Utrecht, The Netherlands
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Gurru P, Bajaj K, Lal M. Chronic Abdominal Myoclonus Controlled with Prednisone Therapy: A Case Report. Cureus 2023; 15:e44178. [PMID: 37645662 PMCID: PMC10461779 DOI: 10.7759/cureus.44178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2023] [Indexed: 08/31/2023] Open
Abstract
Abdominal myoclonus may manifest as involuntary, repetitive contractions of the abdominal wall due to a variety of neurologic pathologies. There are, however, limited cases reporting abdominal wall myoclonus without any clear neurologic etiologies. Here we present a case of a 72-year-old male with a history of rheumatoid arthritis, asthma, obstructive sleep apnea (OSA), and restless leg syndrome who presented with chronic, involuntary, repetitive contractions of his abdomen without any spinal or extremity involvement. His extensive neurologic and secondary systematic workup was negative, and he had a limited response to several different medication trials. The patient's abdominal myoclonus, however, was better controlled with the administration of prednisone.
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Affiliation(s)
| | - Kelash Bajaj
- Hematology and Oncology, Texas Tech University Health Science Center, Odessa, USA
| | - Manoher Lal
- Neurology, Advanced Neuroscience Clinic, Midland, USA
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Gašparini D, Raljević D, Pehar-Pejčinović V, Klarica Gembić T, Peršić V, Turk Wensveen T. When amiodarone-induced thyroiditis meets cardiomyopathy with excessive trabeculation: a case report. Front Cardiovasc Med 2023; 10:1212965. [PMID: 37547257 PMCID: PMC10401478 DOI: 10.3389/fcvm.2023.1212965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 07/10/2023] [Indexed: 08/08/2023] Open
Abstract
Introduction Amiodarone is a potent antiarrhythmic medication used to treat life-threatening ventricular arrhythmias; however, its well-established adverse effect is a thyroid disorder. Amiodarone-induced thyroiditis (AIT), a clinical entity involving two types with different etiopathology and treatment approaches, may occur at the beginning or even several years after amiodarone treatment discontinuation. The toxicity profile of amiodarone becomes especially important in young patients with lifelong cardiac disorders, which are often refractory to other antiarrhythmic drugs. Herein, we report the first case of non-sustained ventricular tachycardia (NSVT), an unusual presentation of type II AIT, in a young male patient who was previously diagnosed with left ventricular cardiomyopathy with excessive trabeculation. Case report A 36-year-old male non-athlete presented with tiredness during regular follow-up. Continuous electrocardiographic monitoring (cECG) revealed NSVT, whereas echocardiography and cardiac magnetic resonance imaging detected discrete structural and functional changes that could not fully explain the observed cECG report. Conversely, an unmeasurably low thyrotropin level on admission and previous exposure to amiodarone pointed the diagnostic pathway in the direction of the thyroid gland. Elevated free thyroxine and undetectable autoantibody titers with unremarkable sonographic findings raised clinical suspicion of type II AIT. Scintigraphic imaging with 99mTc-2-methoxyisobutylisonitrile (sestamibi) revealed decreased thyroid uptake; hence, prednisone was introduced for treatment. Clear improvements in both biochemical and electrocardiographic parameters were observed after immunomodulatory treatment of type II AIT in this young patient with cardiomyopathy and excessive trabeculation. Conclusion Treatment of reversible causes of cardiac rhythm abnormalities such as type II AIT should be considered before choosing other treatment modalities, particularly in patients with structural cardiac disorders. The importance of a multidisciplinary approach in complex cases such as the one reported, thus, cannot be emphasized enough.
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Affiliation(s)
- Dora Gašparini
- Department of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
- Center for Diabetes, Endocrinology and Cardiometabolism, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism Thalassotherapia Opatija, Opatija, Croatia
| | - Damir Raljević
- Department of Rehabilitation and Sports Medicine, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
- Division of Cardiology, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism Thalassotherapia Opatija, Opatija, Croatia
| | - Vesna Pehar-Pejčinović
- Department of Rehabilitation and Sports Medicine, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
- Division of Cardiology, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism Thalassotherapia Opatija, Opatija, Croatia
| | | | - Viktor Peršić
- Department of Rehabilitation and Sports Medicine, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
- Division of Cardiology, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism Thalassotherapia Opatija, Opatija, Croatia
| | - Tamara Turk Wensveen
- Center for Diabetes, Endocrinology and Cardiometabolism, Hospital for Medical Rehabilitation of the Heart and Lung Diseases and Rheumatism Thalassotherapia Opatija, Opatija, Croatia
- Department of Internal Medicine, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
- Department of Endocrinology, Diabetes and Metabolic Diseases, Clinic of Internal Medicine, Clinical Hospital Center Rijeka, Rijeka, Croatia
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Expanded table: Some drugs for inflammatory bowel disease. Med Lett Drugs Ther 2023; 65:e115-e119. [PMID: 37418332 DOI: 10.58347/tml.2023.1680d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/09/2023]
Abstract
Expanded Table: Some Drugs for Inflammatory Bowel Disease
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Abstract
Ulcerative colitis (UC) and Crohn’s disease (CD), referred to collectively as inflammatory bowel disease (IBD), are chronic immune-mediated inflammatory conditions. Guidelines for treatment of UC and CD have been updated in recent years.
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Mamootil D. New-Onset Polymyalgia Rheumatica Complicated by Giant Cell Arteritis Following COVID-19 Infection. Cureus 2023; 15:e41951. [PMID: 37588300 PMCID: PMC10426384 DOI: 10.7759/cureus.41951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/16/2023] [Indexed: 08/18/2023] Open
Abstract
A 68-year-old female with a past medical history significant for tophaceous gout presented with pain and stiffness in her bilateral shoulders and hip joints for about two weeks after testing positive for COVID-19. Her laboratory results showed an elevated erythrocyte sedimentation rate (ESR) of 74 mm/h and C-reactive protein (CRP) of 25 mg/L. She showed clinical improvement in her symptoms after steroid therapy and was diagnosed with polymyalgia rheumatica (PMR). Despite prompt treatment with steroids, she continued to have persistent joint pain. Also, she developed new bilateral temporal artery tenderness, headaches, blurry vision, and jaw claudication concerning giant cell arteritis (GCA). She was admitted to the hospital for high-dose pulsed IV methylprednisolone and discharged with a steroid taper along with tocilizumab injections. Her symptoms improved rapidly, and she continued to follow up with rheumatology while continuing low-maintenance doses of prednisone. Although the association between PMR and GCA is well-known, the time it takes to reach disease remission, the rate of relapse, and the length of steroid treatment are variable. There are a few COVID-19-associated cases of PMR and GCA; however, the timeline and pathophysiology of this association remain an area for further investigation.
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Affiliation(s)
- Divya Mamootil
- Internal Medicine, Ascension Saint Agnes Hospital, Baltimore, USA
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In brief: Lisocabtagene maraleucel (Breyanzi) for large B-cell lymphoma. Med Lett Drugs Ther 2023; 65:e104-5. [PMID: 37339093 DOI: 10.58347/tml.2023.1679f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
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Boukhris I, Hamdi MS, Hariz A, Kesentini M, Azzabi S, Cherif E, Kechaou I, Hassine LB. Efficacy of rituximab in refractory polyarteritis nodosa: a case report. Pan Afr Med J 2023; 45:92. [PMID: 37692987 PMCID: PMC10491718 DOI: 10.11604/pamj.2023.45.92.36496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 12/15/2022] [Indexed: 09/12/2023] Open
Abstract
Polyarteritis nodosa (PAN) is a systemic vasculitis affecting medium and small-sized vessels resulting in multiple organ involvement. Refractory PAN requires a different therapeutic approach. We herein report the case of a 42-year-old male presenting a non-virus-related refractory PAN with a favorable outcome on rituximab. He presented significant weight loss, muscle weakness, peripheral axonal neuropathy, and medium-sized cutaneous vessel necrotizing vasculitis. The patient received high-dose corticosteroids and cyclophosphamide with no significant clinical improvement while developing adverse side effects such as hypertension and diabetes. Rituximab was prescribed as an alternative therapy at 1000 mg on day 0 and day 15. This allowed for complete and rapid control of disease activity with regression of cutaneous injury and substantial improvement of neurological symptoms. In conclusion, using chimeric anti-CD20 monoclonal antibodies, such as rituximab, although rarely reported in refractory non-virus-related PAN, may be an effective alternative therapy, as portrayed in our case.
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Affiliation(s)
- Iméne Boukhris
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Mohamed Salah Hamdi
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Anis Hariz
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Meriem Kesentini
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
- Department of Anatomic Pathology and Cytopathology, Charles Nicolle Hospital, Tunis, Tunisia
| | - Samira Azzabi
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Eya Cherif
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Ines Kechaou
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
| | - Lamia Ben Hassine
- Department of Internal Medicine, Charles Nicolle Hospital, Tunis, Tunisia
- Faculty of Medicine, University of Tunis El Manar, Tunis, Tunisia
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Piple AS, Wang JC, Kebaish KJ, Mills ES, Oakes DA, Lieberman JR, Christ AB, Heckmann ND. Does Prednisone Dose Affect Rates of Periprosthetic Joint Infection Following Primary Total Hip and Total Knee Arthroplasty? J Arthroplasty 2023; 38:1024-1031. [PMID: 36566997 DOI: 10.1016/j.arth.2022.12.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 12/14/2022] [Accepted: 12/17/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Prednisone use is associated with higher rates of periprosthetic joint infection (PJI) following total joint arthroplasty (TJA). However, the relationship between prednisone dosage and infection risk is ill-defined. Therefore, this study aimed to assess the relationship between prednisone dosage and rates of PJI following TJA. METHODS A national database was queried for all elective total hip (THA) and total knee arthroplasty (TKA) patients between 2015 and 2020. Patients who received oral prednisone following TJA were matched in a 1:2 ratio based on age and sex to patients who did not. Univariate and multivariate regression analyses were performed to assess the 90-day risk of infectious complications based on prednisone dosage as follows: 0 to 5, 6 to 10, 11 to 20, 21 to 30, and >30 milligrams. Overall, 1,322,043 patients underwent elective TJA (35.9% THA, 64.1% TKA). Of these, 14,585 (1.1%) received prednisone and were matched to 29,170 patients who did not. RESULTS After controlling for confounders, TKA patients taking prednisone were at increased risk for sepsis (adjusted odds ratio [aOR] 2.76, P < .001), PJI (aOR 2.67, P < .001), and surgical site infection (aOR: 2.56, P = .035). THA patients taking prednisone were at increased risk for sepsis (aOR: 3.21, P < .001) and PJI (aOR: 1.73, P = .001). No dose-dependent relationship between prednisone and infectious complications was identified when TJA was assessed in aggregate. CONCLUSION Patients receiving prednisone following TJA were at increased risk of PJI and sepsis. A dose-dependent relationship between prednisone and infectious complications was not identified. Arthroplasty surgeons should be aware of these risks and counsel TJA patients who receive prednisone therapy.
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Affiliation(s)
- Amit S Piple
- Keck School of Medicine of USC, Los Angeles, California
| | | | | | - Emily S Mills
- Keck School of Medicine of USC, Los Angeles, California
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Liu ZB, Zhu WY, Fei B, Lv LY. Effects of Oral Steroids Combined with Postauricular Steroid Injection on Patients with Sudden Sensorineural Hearing Loss with Delaying Intervention: A Retrospective Analysis. Niger J Clin Pract 2023; 26:760-764. [PMID: 37470650 DOI: 10.4103/njcp.njcp_661_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Abstract
Background In the otology clinic, we often receive some sudden sensorineural hearing loss (SSNHL) patients accompanied by annoying tinnitus, who usually visited over three weeks after the onset. Nevertheless, due to the high treatment cost and relatively low cure rate, there are still great disputes about hospitalization or not for these patients. Aim: This study aimed to perform a retrospective analysis for analyzing the efficacy of treatment with oral steroids combined with postauricular steroid injection in patients with delaying effective treatment. Material/Methods A total of 157 eligible SSNHL patients with delaying effective treatment over three weeks were enrolled in this study. According to different treatment methods of oral steroids with or without postauricular steroid injection, these patients were divided into three groups: PO (prednisone oral) group, PSI (prednisone oral and postauricular steroid injection) group, and PII (prednisone oral and postauricular lidocaine injection) group. The changes in level of hearing, mean subjective tinnitus loudness, and side effects were analyzed in the three groups. Results Hearing improvement and tinnitus remission were all observed in three groups after treatment. Compared with PO and PII groups, those patients in PSI groups had more improvement in level of hearing and mean subjective tinnitus. The level of tinnitus loudness was statistically significantly correlated with the level of PTA both before treatment and after treatment. Conclusion Oral steroids combined with postauricular steroid injection should be employed for treatment of SSNHL patients with delaying effective treatment over three weeks.
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Affiliation(s)
- Z B Liu
- Department of Otorhinolaryngology-Head and Neck Surgery, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian City, China
| | - W Y Zhu
- Department of Otorhinolaryngology-Head and Neck Surgery, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian City, China
| | - B Fei
- Department of Otorhinolaryngology-Head and Neck Surgery, Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - L Y Lv
- Department of Otorhinolaryngology-Head and Neck Surgery, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian City, China
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Shi H, Wei W, Peng R, Chen H, Zhou N, Wu L, Yu W, Zhao W, Hou J, Zhou F. Continuous low-dose cyclophosphamide plus prednisone in the treatment of relapsed and refractory multiple myeloma with severe complications. Front Oncol 2023; 13:1185991. [PMID: 37284198 PMCID: PMC10240086 DOI: 10.3389/fonc.2023.1185991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 05/05/2023] [Indexed: 06/08/2023] Open
Abstract
Background/objective We retrospectively analyzed the effective and safety of continuous low-dose cyclophosphamide combined with prednisone (CP) in relapsed and refractory multiple myeloma (RRMM) patients with severe complications. Methods A total of 130 RRMM patients with severe complications were enrolled in this study, among which 41 patients were further given bortezomib, lenalidomide, thalidomide or ixazomib on the basis of CP regimen (CP+X group). The response to therapy, adverse events (AEs), overall survival (OS) and progression-free survival (PFS) were recorded. Results Among the 130 patients, 128 patients received therapeutic response assessment, with a complete remission rate (CRR) and objective response rate (ORR) of 4.7% and 58.6%, respectively. The median OS and PFS time were (38.0 ± 3.6) and (22.9±5.2) months, respectively. The most common AEs were hyperglycemia (7.7%), pneumonia (6.2%) and Cushing's syndrome (5.4%). In addition, we found the pro-BNP/BNP level was obviously decreased while the LVEF (left ventricular ejection fraction) was increased in RRMM patients following CP treatment as compared with those before treatment. Furthermore, CP+X regimen further improved the CRR compared with that before receiving the CP+X regimen (24.4% vs. 2.4%, P=0.007). Also, both the OS and PFS rates were significantly elevated in patients received CP+X regimen following CP regimen as compared with the patients received CP regimen only. Conclusion This study demonstrates the metronomic chemotherapy regimen of CP is effective to RRMM patients with severe complications.
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Affiliation(s)
- Haotian Shi
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Wei Wei
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Rong Peng
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Haimin Chen
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Nian Zhou
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Lixia Wu
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Wenjun Yu
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Wenhao Zhao
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
| | - Jian Hou
- Department of Hematology, Renji Hospital Affiliated to the School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Fan Zhou
- Department of Hematologic Oncology, Zhabei Central Hospital in Shanghai Jing’an District, Shanghai, China
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Sahgal S, Shankaran S, Ansell DA. Immune Reconstitution Inflammatory Syndrome Reaction in Patient on Long-Term Prednisone. Cureus 2023; 15:e38506. [PMID: 37273292 PMCID: PMC10238129 DOI: 10.7759/cureus.38506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2023] [Indexed: 06/06/2023] Open
Abstract
Immune reconstitution inflammatory syndrome (IRIS) can be triggered in many ways. IRIS has been recognized during tuberculosis (TB) therapy, especially in patients newly initiated on antiretroviral therapy for HIV or those taken off immunosuppressives such as tumor necrosis factor-alpha inhibitors. However, there are still many triggers of IRIS that are less understood. This case report describes a patient with scrofula that was concerning for TB reactivation, who then had subsequent IRIS. The patient had been consistently using low-dose long-term prednisone for suppression of his polymyalgia rheumatica. It is suspected that the IRIS reaction could be due to an interaction between rifampin and prednisone causing decreased efficacy of its immunosuppressive effects.
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Affiliation(s)
- Savina Sahgal
- Medical School, Rush University Medical Center, Chicago, USA
| | | | - David A Ansell
- Internal Medicine, Rush University Medical Center, Chicago, USA
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Ayala R, Fernández RA, García‐Gutiérrez V, Alvarez‐Larrán A, Osorio S, Sánchez‐Pina JM, Carreño‐Tarragona G, Álvarez N, Gómez‐Casares MT, Duran A, Gorrochategi J, Hernández‐Boluda JC, Martínez‐López J. Janus kinase inhibitor ruxolitinib in combination with nilotinib and prednisone in patients with myelofibrosis (RuNiC study): A phase Ib, multicenter study. EJHaem 2023; 4:401-409. [PMID: 37206258 PMCID: PMC10188506 DOI: 10.1002/jha2.685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 03/16/2023] [Accepted: 03/22/2023] [Indexed: 05/21/2023]
Abstract
This phase Ib, non-randomized, open-label study evaluates the safety and tolerability of ruxolitinib in combination with nilotinib and prednisone in patients with naïve or ruxolitinib-resistant myelofibrosis (MF). A total of 15 patients with primary or secondary MF received the study treatment; 13 patients had received prior ruxolitinib treatment (86.7%). Eight patients completed seven cycles (53.3%) and six patients completed twelve cycles of treatment (40%). All the patients experienced at least one adverse event (AE) during the study (the most common AEs were hyperglycemia, asthenia, and thrombocytopenia), and 14 patients registered at least one treatment-related AE (the most common treatment-related AEs were hyperglycemia (22.2%; three grade 3 cases). Five treatment-related serious AEs (SAEs) were reported in two patients (13.3%). No deaths were registered throughout the study. No dose-limiting toxicity was observed. Four out of fifteen (27%) patients experienced a 100% spleen size reduction at Cycle 7, and two additional patients achieved a >50% spleen size reduction, representing an overall response rate of 40% at Cycle 7. In conclusion, the tolerability of this combination was acceptable, and hyperglycemia was the most frequent treatment-related AE. Ruxolitinib in combination with nilotinib and prednisone showed relevant clinical activity in patients with MF. This trial was registered with EudraCT Number 2016-005214-21.
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Affiliation(s)
- Rosa Ayala
- Haematological Malignancies Clinical Research UnitHospital Universitario 12 de Octubre, Universidad Complutense, CNIO, CIBERONCMadridSpain
| | | | | | | | - Santiago Osorio
- Hematology Department Hospital General UGregorio MarañónMadridSpain
| | | | | | - Noemi Álvarez
- Department of Translational HematologyResearch Institute Hospital 12 de Octubre (i+12)MadridSpain
| | | | - Antonia Duran
- Hematology Department Hospital Universitario Son EspasesPalma de MallorcaSpain
| | | | | | - Joaquín Martínez‐López
- Haematological Malignancies Clinical Research UnitHospital Universitario 12 de Octubre, Universidad Complutense, CNIO, CIBERONCMadridSpain
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Lyman KA, Sreekrishnan A, Thatikunta P, McConnell R, Lansberg MG, Mijalski Sells CM. Varicella Zoster Vasculopathy Exacerbated by Tofacitinib in a Patient With Ulcerative Colitis. Stroke 2023; 54:e246-e250. [PMID: 37021571 DOI: 10.1161/strokeaha.122.042228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Affiliation(s)
- Kyle A Lyman
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, CA (K.A.L., A.S., P.T., M.G.L., C.M.M.S.)
| | - Anirudh Sreekrishnan
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, CA (K.A.L., A.S., P.T., M.G.L., C.M.M.S.)
| | - Prateek Thatikunta
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, CA (K.A.L., A.S., P.T., M.G.L., C.M.M.S.)
| | - Ryan McConnell
- Department of Gastroenterology, Palo Alto Medical Foundation, CA (R.M.)
| | - Maarten G Lansberg
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, CA (K.A.L., A.S., P.T., M.G.L., C.M.M.S.)
| | - Christina M Mijalski Sells
- Department of Neurology and Neurological Sciences, Stanford University School of Medicine, CA (K.A.L., A.S., P.T., M.G.L., C.M.M.S.)
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Moumen M, Andrews LA, Wang Y, Haidari W, Jorizzo JL. Retrospective analysis of risks and benefits of trimethoprim/sulfamethoxazole as prophylaxis for Pneumocystis jiroveci pneumonia in patients with dermatologic disease. J Am Acad Dermatol 2023:S0190-9622(23)00194-9. [PMID: 36796726 DOI: 10.1016/j.jaad.2023.01.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 12/07/2022] [Accepted: 01/15/2023] [Indexed: 02/17/2023]
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Souan L, Al-Khairy Z, Battah A, Sughayer MA. Non-Dexamethasone Corticosteroid Therapy's Effect on COVID-19 Prognosis in Cancer Patients: A Retrospective Study. Vaccines (Basel) 2023; 11:vaccines11020290. [PMID: 36851168 PMCID: PMC9964883 DOI: 10.3390/vaccines11020290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/22/2023] [Accepted: 01/24/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Anti-inflammatory corticosteroids are used in cancer treatment and COVID-19 infections. Data on the impact of non-dexamethasone corticosteroids on COVID-19 infection severity in cancer patients are minimal. This study investigates if corticosteroid treatment affects the disease severity in adult cancer patients. METHODS A total of 116 COVID-19-infected cancer patients on hydrocortisone (H) or prednisone (P) were compared to 343 untreated patients. The study included patients who received corticosteroids before (B), after (A), or both before and after (B and A) COVID-19 infections. Ventilation support, hospitalization and mortality were investigated. RESULTS Our data showed that a significantly greater number of patients taking H or P required ventilation support and hospitalization and that mortality rates were higher than the control group. Patients who received H or P after COVID-19 infection had a significantly worse prognosis than the other sub-groups and the control group. CONCLUSION Corticosteroids impacted cancer patients' COVID-19 prognosis. Despite the limited sample size, H- and P-treated patients' corticosteroids performed worse than the control, especially if treatments were received after COVID-19 infection. Hence, when a cancer patient already on H or P treatment is diagnosed with COVID-19, we recommend switching to a steroid treatment as suggested by international guidelines.
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Affiliation(s)
- Lina Souan
- Department of Pathology & Laboratory Medicine, King Hussein Cancer Center, Amman 11941, Jordan
- Correspondence: (L.S.); (M.A.S.)
| | - Zienab Al-Khairy
- Department of Pathology & Laboratory Medicine, King Hussein Cancer Center, Amman 11941, Jordan
| | - Abdelkader Battah
- Department of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Maher A. Sughayer
- Department of Pathology & Laboratory Medicine, King Hussein Cancer Center, Amman 11941, Jordan
- Correspondence: (L.S.); (M.A.S.)
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Meng S, Ren J, Zhang T, Jia Y, Han H, Shen H. Immunoregulatory therapy improves live birth in Th17/Treg-cell-elevated women with embryo transfer failure. Int J Gynaecol Obstet 2023; 161:1101-1103. [PMID: 36645324 DOI: 10.1002/ijgo.14674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/23/2022] [Accepted: 01/12/2023] [Indexed: 01/17/2023]
Affiliation(s)
- Shihui Meng
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
| | - Junxiang Ren
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
| | - Tianzhen Zhang
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
| | - Yingying Jia
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
| | - Hongjing Han
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
| | - Huan Shen
- Department of Obstetrics and Gynecology, Reproductive Medical Center, Peking University People's Hospital, Peking University, Beijing, China
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McDonald CM, Mayer OH, Hor KN, Miller D, Goemans N, Henricson EK, Marden JR, Freimark J, Lane H, Zhang A, Frean M, Trifillis P, Koladicz K, Signorovitch J. Functional and Clinical Outcomes Associated with Steroid Treatment among Non-ambulatory Patients with Duchenne Muscular Dystrophy1. J Neuromuscul Dis 2023; 10:67-79. [PMID: 36565131 PMCID: PMC9881035 DOI: 10.3233/jnd-221575] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Evidence on the long-term efficacy of steroids in Duchenne muscular dystrophy (DMD) after loss of ambulation is limited. OBJECTIVE Characterize and compare disease progression by steroid treatment (prednisone, deflazacort, or no steroids) among non-ambulatory boys with DMD. METHODS Disease progression was measured by functional status (Performance of Upper Limb Module for DMD 1.2 [PUL] and Egen Klassifikation Scale Version 2 [EK] scale) and by cardiac and pulmonary function (left ventricular ejection fraction [LVEF], forced vital capacity [FVC] % -predicted, cough peak flow [CPF]). Longitudinal changes in outcomes, progression to key disease milestones, and dosing and body composition metrics were analyzed descriptively and in multivariate models. RESULTS This longitudinal cohort study included 86 non-ambulatory patients with DMD (mean age 13.4 years; n = 40 [deflazacort], n = 29 [prednisone], n = 17 [no steroids]). Deflazacort use resulted in slower average declines in FVC % -predicted vs. no steroids (+3.73 percentage points/year, p < 0.05). Both steroids were associated with significantly slower average declines in LVEF, improvement in CPF, and slower declines in total PUL score and EK total score vs. no steroids; deflazacort was associated with slower declines in total PUL score vs. prednisone (all p < 0.05). Both steroids also preserved functional abilities considered especially important to quality of life, including the abilities to perform hand-to-mouth function and to turn in bed at night unaided (all p < 0.05 vs. no steroids). CONCLUSIONS Steroid use after loss of ambulation in DMD was associated with delayed progression of important pulmonary, cardiac, and upper extremity functional deficits, suggesting some benefits of deflazacort over prednisone.
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Affiliation(s)
| | - Oscar H. Mayer
- Children’s Hospital of Philadelphia, Philadelphia, PA, USA
| | - Kan N. Hor
- Nationwide Children’s Hospital, Columbus, OH, USA
| | | | | | | | - Jessica R. Marden
- Analysis Group, Inc., Boston, MA, USA,Correspondence to: Jessica Marden, 111 Huntington Avenue, 14th Floor, Boston, MA 02199, USA. Tel.: +1 617 425 8000; E-mail:
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Zannat R, Lee J, Muzaffar J, Read ML, Brookes K, Sharma N, Boelaert K, McCabe CJ, Nieto HR. The potential interaction between medical treatment and radioiodine treatment success: A systematic review. Front Endocrinol (Lausanne) 2023; 13:1061555. [PMID: 36686426 PMCID: PMC9845773 DOI: 10.3389/fendo.2022.1061555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/06/2022] [Indexed: 01/06/2023] Open
Abstract
Introduction Radioactive iodine (RAI) therapy is a critical component in the post-surgical management of thyroid cancer patients, as well as being a central therapeutic option in the treatment of hyperthyroidism. Previous work suggests that antithyroid drugs hinder the efficacy of RAI therapy in patients. However, the effects of other background medications on RAI treatment efficacy have not been evaluated. Therefore, we performed a systematic review and meta-analysis investigating the potential off-target effects of medication on RAI therapy in patients with thyroid cancer and hyperthyroidism. Methods Systematic review and meta-analysis according to the 2020 PRISMA guidelines. Databases searched: MEDLINE, EMBASE and Cochrane Library for studies published between 2001 and 2021. Results Sixty-nine unique studies were identified. After screening, 17 studies with 3313 participants were included. One study investigated thyroid cancer, with the rest targeted to hyperthyroidism. The majority of studies evaluated the effects of antithyroid drugs; the other drugs studied included lithium, prednisone and glycididazole sodium. Antithyroid drugs were associated with negative impacts on post-RAI outcomes (n = 5 studies, RR = 0.81, p = 0.02). However, meta-analysis found moderate heterogeneity between studies (I2 = 51%, τ2 = 0.0199, p = 0.08). Interestingly, lithium (n = 3 studies), prednisone (n = 1 study) and glycididazole (n = 1 study) appeared to have positive impacts on post-RAI outcomes upon qualitative analysis. Conclusion Our systematic review strengthens previous work on antithyroid medication effects on RAI, and highlights that this field remains under researched especially for background medications unrelated to thyroid disease, with very few papers on non-thyroid medications published. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php, identifier CRD42021274026.
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Affiliation(s)
- Riazul Zannat
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom
| | - Jonathan Lee
- Department of Ear, Nose and Throat Surgery, Warwick Hospital, University Hospitals of South Warwickshire NHS Foundation Trust, Birmingham, United Kingdom
| | - Jameel Muzaffar
- Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom
| | - Martin L. Read
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom
| | - Katie Brookes
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom
| | - Neil Sharma
- Department of Ear, Nose and Throat Surgery, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
- Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Kristien Boelaert
- Institute of Applied Health Research, University of Birmingham, Birmingham, United Kingdom
| | - Christopher J. McCabe
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom
- Birmingham Health Partners, University of Birmingham, Birmingham, United Kingdom
| | - Hannah R. Nieto
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, United Kingdom
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Tabot Tabot MK, Ababio PA, Waldron S, Rougui L, Mehari A. A Rare Case of Cyclophosphamide-Induced Posterior Reversible Encephalopathy Syndrome in a Patient With Acute Lupus Nephritis Flare. Cureus 2023; 15:e34372. [PMID: 36874730 PMCID: PMC9976264 DOI: 10.7759/cureus.34372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/30/2023] [Indexed: 01/31/2023] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a syndrome encompassing both clinical and radiological manifestations with white matter vasogenic edema predominantly of the posterior and parietal lobes of the brain. It may accompany several medical conditions including immunosuppressive/cytotoxic drugs. We present a case of cyclophosphamide-induced PRES in a patient treated for acute lupus flare with biopsy-proven lupus nephritis. A 23-year-old African American female presented with non-specific symptoms over a six-month period on a medical background of systemic lupus erythematosus and biopsy-proven focal lupus nephritis class III on hydroxychloroquine, prednisone, and mycophenolate mofetil for which she was non-compliant. She was borderline hypertensive, tachycardic, saturating well on ambient air, and alert and oriented. Laboratory workup revealed electrolyte imbalance, elevated serum urea, creatinine, and B-type natriuretic peptide, low serum complements, and elevated double-stranded DNA (dsDNA) with negative lupus anticoagulant, anti-cardiolipin, and B2 glycoprotein antibody. Chest imaging revealed cardiomegaly with small pericardial effusion, left pleural effusion, and trace atelectasis, with no deep vein thrombosis on Doppler ultrasound. She was admitted to the intensive care unit for lupus flare with severe hyponatremia and was continued on mycophenolate mofetil, hydroxychloroquine, and prednisone 60 mg for induction therapy as well as intravenous fluids. Hyponatremia resolved, and blood pressure was controlled. She became fluid overloaded and anuric, with pulmonary edema and worsening hypoxic respiratory failure not responding to diuretic challenges. Daily hemodialysis was started, and she was intubated. Prednisone was tapered down, mycophenolate was switched to cyclophosphamide/mesna. She became agitated, restless, and confused, with waxing and waning consciousness and hallucinations. She was continued on bi-weekly cyclophosphamide for induction therapy. After the second dose of cyclophosphamide, her mentation worsened. Non-contrast MRI showed extensive bilateral cerebral and cerebella deep white matter high-intensity signals suggestive of PRES, which was new compared to one year prior. Cyclophosphamide was held and her mentation improved. She was successfully extubated and discharged to a rehabilitation center. The exact pathophysiological mechanism of PRES is not known. Endothelial damage and vasogenic edema have been hypothesized as possible mechanisms. Severe anemia, fluid overload, and renal failure are some of the causes of endothelial dysfunction and vasogenic edema with disruption of the blood-brain barrier, which were found in our patient, but repeated dosing of cyclophosphamide worsened her condition. Discontinuation of cyclophosphamide led to a significant improvement and complete reversal of her neurologic symptoms, implying that prompt recognition and management of PRES is vital to prevent permanent damage and even death in these patients.
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Affiliation(s)
| | | | - Shervonne Waldron
- Internal Medicine, Howard University Hospital, Washington, D.C., USA
| | - Lamiaa Rougui
- Pulmonary Medicine, Howard University Hospital, Washington, D.C., USA
| | - Alem Mehari
- Pulmonary/Critical Care, Howard University Hospital, Washington, D.C., USA
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