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Rana V, Kim E, Murphy M, Rizzuto P. Bilateral, sequential orbital inflammatory syndrome associated with ruxolitinib. Orbit 2024; 43:248-252. [PMID: 36278254 DOI: 10.1080/01676830.2022.2109177] [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: 06/09/2022] [Accepted: 07/26/2022] [Indexed: 06/16/2023]
Abstract
Ruxolitinib is an oral Janus associated kinase (JAK) inhibitor commonly used in the treatment of primary myelofibrosis. We describe a case of an 86-year-old woman on ruxolitinib for primary myelofibrosis who presented with a three-day history of worsening left eyelid swelling, pain, and decreased vision. Her exam was notable for left upper lid ptosis, periorbital edema, and nearly complete external ophthalmoplegia along with diffuse conjunctival injection and microcystic corneal edema. An orbital computed tomography demonstrated left proptosis accompanied by extensive inflammatory changes of the preseptal and orbital soft tissues. She was diagnosed with acute left orbital inflammatory syndrome (OIS) and treated with intravenous methylprednisolone, one gram over 48 hours followed by an oral steroid taper as well as discontinuation of her ruxolitinib. Complete recovery was noted at her one-week follow-up visit and ruxolitinib was restarted. However, 3 weeks later, she presented with new right periorbital swelling and pain and was found to have a sequential right OIS for which she was again treated with methylprednisolone and discontinuation of ruxolitinib with the goal of transitioning to an alternative biologic agent. Although there are no previous documented cases of ruxolitinib associated orbital inflammatory syndrome, a similar JAK inhibitor medication, Fedratinib, has been reported to cause a similar side effect. We propose that her ruxolitinib paradoxically lead to a pro-inflammatory state leading to bilateral, sequential orbital inflammatory syndrome.
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Affiliation(s)
- Viren Rana
- Division of Ophthalmology, Warren Alpert Medical School of Brown University, Providence, RI, USA
- Department of Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Eric Kim
- Division of Ophthalmology, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Marjorie Murphy
- Division of Ophthalmology, Warren Alpert Medical School of Brown University, Providence, RI, USA
- Department of Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Philip Rizzuto
- Division of Ophthalmology, Warren Alpert Medical School of Brown University, Providence, RI, USA
- Department of Surgery, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Kerget F, Kerget B, İba Yılmaz S, Kızıltunç A. Evaluation of the relationship between TREM-1/TREM-2 ratio and clinical course in COVID-19 pneumonia. Int J Clin Pract 2021; 75:e14697. [PMID: 34365706 PMCID: PMC8420347 DOI: 10.1111/ijcp.14697] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 08/02/2021] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE The inflammatory/anti-inflammatory balance has an important role in the clinical course of SARS-CoV-2 infection (COVID-19), which has affected over 100 million people since it first appeared in China in December 2019. The aim of this study was to investigate the relationship between triggering receptor expressed on myeloid cells (TREM)-1/TREM-2 ratio and COVID-19 severity. METHODS A total of 171 individuals were included in the study: 121 patients who were admitted to the chest diseases department and intensive care unit of our hospital and diagnosed with COVID-19 by real-time PCR of nasopharyngeal swab samples from December 2020 to March 2021 and a control group consisting of 50 asymptomatic health workers in our hospital who had negative real-time PCR results during routine COVID-19 screening. RESULTS TREM-1 level was significantly higher in patients with severe disease compared with the moderate and control groups (P = .003, P = .001). TREM-2 levels did not differ significantly in moderate and severe patients (P = .36) but were significantly higher in both patient groups compared with the control group (P = .001 for both). TREM-1/TREM-2 ratio was significantly higher in the severe patient group than in the moderate and control groups (P = .001 for both). In receiver operating characteristic curve analysis of TREM-1/TREM-2 ratio in patients with moderate and severe COVID-19, the area under the curve was 0.723. Using a cut-off value of 0.125 for TREM-1/TREM-2 ratio in the Youden index calculation, the sensitivity was 60% and specificity was 71%. CONCLUSION Experience with the positive effects of medical treatments to restore inflammatory balance in the course of COVID-19 is steadily increasing. TREM-1 and TREM-2 have an important role in inflammation and may serve as biomarkers and therapeutic targets in the early treatment and follow-up of COVID-19.
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Affiliation(s)
- Ferhan Kerget
- Depertmant of Infection Diseases and Clinical MicrobiologyHealth Sciences University Erzurum Regional Education and Research HospitalErzurumTurkey
| | - Buğra Kerget
- Depertment of Pulmonary DiseasesAtaturk University School of MedicineErzurumTurkey
| | - Sibel İba Yılmaz
- Depertmant of Infection Diseases and Clinical MicrobiologyHealth Sciences University Erzurum Regional Education and Research HospitalErzurumTurkey
| | - Ahmet Kızıltunç
- Depertment of BiochemistryAtaturk University School of MedicineErzurumTurkey
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Weisberg E, Parent A, Yang PL, Sattler M, Liu Q, Liu Q, Wang J, Meng C, Buhrlage SJ, Gray N, Griffin JD. Repurposing of Kinase Inhibitors for Treatment of COVID-19. Pharm Res 2020; 37:167. [PMID: 32778962 PMCID: PMC7417114 DOI: 10.1007/s11095-020-02851-7] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [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: 05/12/2020] [Accepted: 06/03/2020] [Indexed: 12/15/2022]
Abstract
The outbreak of COVID-19, the pandemic disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has spurred an intense search for treatments by the scientific community. In the absence of a vaccine, the goal is to target the viral life cycle and alleviate the lung-damaging symptoms of infection, which can be life-threatening. There are numerous protein kinases associated with these processes that can be inhibited by FDA-approved drugs, the repurposing of which presents an alluring option as they have been thoroughly vetted for safety and are more readily available for treatment of patients and testing in clinical trials. Here, we characterize more than 30 approved kinase inhibitors in terms of their antiviral potential, due to their measured potency against key kinases required for viral entry, metabolism, or reproduction. We also highlight inhibitors with potential to reverse pulmonary insufficiency because of their anti-inflammatory activity, cytokine suppression, or antifibrotic activity. Certain agents are projected to be dual-purpose drugs in terms of antiviral activity and alleviation of disease symptoms, however drug combination is also an option for inhibitors with optimal pharmacokinetic properties that allow safe and efficacious co-administration with other drugs, such as antiviral agents, IL-6 blocking agents, or other kinase inhibitors.
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Affiliation(s)
- Ellen Weisberg
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA. .,Department of Medicine, Harvard Medical School, Boston, MA, USA.
| | - Alexander Parent
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Priscilla L Yang
- Department of Cancer Cell Biology, Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Microbiology and Immunobiology, Harvard Medical School, Boston, MA, USA
| | - Martin Sattler
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA.,Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA
| | - Qingsong Liu
- High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei, Anhui, China
| | - Qingwang Liu
- High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei, Anhui, China
| | - Jinhua Wang
- Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - Chengcheng Meng
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Sara J Buhrlage
- Department of Cancer Biology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, 02215, USA
| | - Nathanael Gray
- Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - James D Griffin
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
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Jakhmola S, Indari O, Baral B, Kashyap D, Varshney N, Das A, Chatterjee S, Jha HC. Comorbidity Assessment Is Essential During COVID-19 Treatment. Front Physiol 2020; 11:984. [PMID: 32903640 PMCID: PMC7438844 DOI: 10.3389/fphys.2020.00984] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 07/20/2020] [Indexed: 01/07/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) caused by SARS-CoV2 is associated with various comorbidities; cardiovascular diseases, hypertension, diabetes, liver, lung diseases, and neurological ailments. The majority of the dysfunctions mentioned above are often associated with endothelial deterioration, indicating that endothelium can be the target of SARS-CoV2. Our study is an exclusive observational study that quantitatively analyses COVID-19 related comorbidities. We retrieved the data of % population of COVID-19 hospitalized and deceased patients with associated comorbidities from publicly accessible portals of the five European countries. A two tailed t-test enabled us to determine the significant proportions of deaths compared to hospitalized patients with associated comorbidity. Our study revealed that deaths associated with cardiovascular diseases and diabetes are highly significant (p < 0.0001) compared to hospitalized in countries like Italy, France, and Spain unlike the Netherlands. Deaths from kidney diseases (Italy- p < 0.0001; Sweden- p < 0.0001; Netherlands- p = 0.0001; France- p = 0.0033) and neurological ailments (France- p = 0.0001; Netherlands- p < 0.0001) are significantly higher than the total hospitalized patients affected by the particular comorbidity. We have noted that deaths due to liver diseases are least associated with COVID-19 among all comorbidities. Intriguingly, immunodeficiency shows mixed outcomes in death proportions compared to the hospital admitted individuals. Besides, the treatment regime involves drugs like losartan, ACE inhibitors, angiotensin-receptor blockers, Remdesivir, Chloroquine, Hydroxychloroquine, etc. may modulate the severity of the comorbidities. These comorbidities can create chaos in the existing healthcare system and may worsen the disease outcome.
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Affiliation(s)
- Shweta Jakhmola
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Omkar Indari
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Budhadev Baral
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Dharmendra Kashyap
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Nidhi Varshney
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Ayan Das
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Sayantani Chatterjee
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
| | - Hem Chandra Jha
- Discipline of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, India
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Kato K, Fujimoto S, Inukai S, Takatsu H, Kono Y, Kasai K. Late-onset acute respiratory distress syndrome induced by a gadolinium-based contrast agent. Respir Med Case Rep 2020; 29:100990. [PMID: 31908917 DOI: 10.1016/j.rmcr.2019.100990] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 12/17/2019] [Accepted: 12/25/2019] [Indexed: 11/21/2022] Open
Abstract
Rapid decline of pulmonary function in acute respiratory distress syndrome (ARDS) can make ARDS a dangerous and potentially life-threatening condition. Gadolinium-based contrast agents are considered safe alternatives to iodine-based contrast agents, with comparatively fewer adverse effects and a lower incidence of serious adverse events, such as dyspnea or hypotension. There are five reported cases of gadolinium-induced ARDS. A 59-year-old woman with respiratory failure 30 min after gadolinium administration was diagnosed with ARDS; she was admitted to the intensive care unit. Her condition improved by artificial respiration management and adrenaline and steroids administration. She was discharged on day 13. Considering ARDS occurred 30 min after gadolinium administration and findings suggesting anaphylaxis, such as wheezing and failure in organs other than the lungs, were absent, the involvement of any immediate-onset reaction was excluded; thus, a diagnosis of gadolinium-induced ARDS was made.
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Wang S, Cao F, Gu X, Chen J, Xu R, Huang Y, Ying L. LncRNA XIST, as a ceRNA of miR-204, aggravates lipopolysaccharide-induced acute respiratory distress syndrome in mice by upregulating IRF2. Int J Clin Exp Pathol 2019; 12:2425-2434. [PMID: 31934069 PMCID: PMC6949564] [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] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Accepted: 05/22/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND Acute respiratory distress syndrome (ARDS) is a common clinical syndrome with high a mortality rate, which is associated with diffuse alveolar injury and capillary endothelial damage. In recent years, numerous studies have been performed to explore the roles of long non-coding RNAs (lncRNAs) in various diseases in which lncRNA serves as a microRNA (miRNA) sponge to regulate targeted gene expression. However, whether lncRNAs participate in ARDS progression remains unclear. MATERIALS/METHODS The dual-luciferase reporter assay was employed to identify the interaction between lncRNA XIST and miR-204, as well as the correlation between miR-204 and interferon regulatory factor 2 (IRF2). Then, PaO2/FiO2 was determined in lipopolysaccharide (LPS)-induced ARDS. In addition, the concentrations of cytokines, including IFN-γ, IL-6, IL-17, TNF-α, IL-1β, and IL-6R were analyzed by ELISA. lncRNA XIST, miR-204, and IRF2 levels were determined by qRT-PCR assay, and the IRF2 expression was evaluated by western blot. Furthermore, levels of inflammation and conditions of alveoli were evaluated by hematoxylin (H&E)-staining in LPS-induced ARDS. RESULTS Our findings indicated that lncRNA XIST served as a sponge for miR-204. miR-204 directly regulated IRF2, andlncRNA XIST upregulated IRF2 expression by targeting miR-204. LncRNA XIST and miR-204 inhibitors significantly decreased the PaO2/FiO2 ratio, whereas miR-204 and silencing of IRF2 significantly increased the PaO2/FiO2 ratio in LPS-induced ARDS. In addition, lncRNA XIST and miR-204 inhibitors significantly increased levels of IFN-γ, IL-6, IL-17, TNF-α, IL-1β, and IL-6R, whereas miR-204 and silencing of IRF2 dramatically decreased related cytokines in LPS-induced ARDS. Furthermore, we demonstrated that lncRNA XIST and miR-204 inhibitors aggravated inflammatory cell infiltration, alveolitis, and the degree of fibrosis, whereas miR-204 and silencing of IRF2 alleviated inflammation and conditions of the alveoli. CONCLUSION In this study, we verified that lncRNA XIST serves as a sponge for miR-204 to aggravate LPS-induced ARDS in mice by upregulating IRF2.
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Affiliation(s)
- Shuguang Wang
- Department of Emergency Intensive Care Unit, Ningbo No. 6 HospitalNingbo 315040, China
| | - Feng Cao
- Department of Emergency, Ningbo No. 6 HospitalNingbo 315040, China
| | - Xingsheng Gu
- Department of Emergency Intensive Care Unit, Ningbo No. 6 HospitalNingbo 315040, China
| | - Jianan Chen
- Department of Emergency Intensive Care Unit, Ningbo No. 6 HospitalNingbo 315040, China
| | - Ranxing Xu
- Department of Clinical Laboratory, Ningbo No. 6 HospitalNingbo 315040, China
| | - Yangneng Huang
- Department of Emergency, Ningbo No. 6 HospitalNingbo 315040, China
| | - Lina Ying
- Department of Clinical Laboratory, Ningbo No. 6 HospitalNingbo 315040, China
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Kerget B, Aksakal A, Afşin DE, Araz O, Ucar EY, Akgün M, Sağlam L. Acute respiratory distress syndrome after the use of gadolinium contrast agent. Respir Med Case Rep 2018; 25:336-338. [PMID: 30450277 PMCID: PMC6223103 DOI: 10.1016/j.rmcr.2018.10.018] [Citation(s) in RCA: 6] [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] [Received: 04/01/2018] [Revised: 10/17/2018] [Accepted: 10/21/2018] [Indexed: 01/14/2023] Open
Abstract
Acute respiratory distress syndrome (ARDS) is a life-threatening medical emergency. The etiology of ARDS can involve various causes. ARDS associated with the use of iodinated contrast media is rarely reported, and the literature includes only one case of ARDS due to gadobutrol. A 46-year-old female patient presented to our emergency department with shortness of breath, wheezing, swelling of the lips, and difficulty swallowing about 30 minutes after undergoing magnetic resonance imaging with 6.5 ml (0.1 ml/kg) gadobutrol (Gadovist) contrast for a submandibular mass. She was treated for anaphylaxis, then immediately evaluated using chest x-ray and arterial blood gas analysis. Based on the findings, she was diagnosed with ARDS and started on continuous positive airway pressure (CPAP) ventilatory support and methylprednisolone at a dose of 1 mg/kg/day. On day 3 of follow-up, all symptoms had completely regressed.
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Affiliation(s)
- Bugra Kerget
- Health Sciences University Erzurum, Regional Education and Research Hospital, Turkey
- Corresponding author. Health Sciences University Erzurum, Regional Education and Research Hospital, Pulmonology Depertmant, 25240, Yakutiye, Erzurum, Turkey. Tel.: +904422326752; fax: +904422325025/90.
| | - Alperen Aksakal
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
| | - Dursun Erol Afşin
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
| | - Omer Araz
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
| | - Elif Yılmazel Ucar
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
| | - Metin Akgün
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
| | - Leyla Sağlam
- Department of Pulmonary Diseases, Ataturk University, School of Medicine, 25240, Erzurum, Turkey
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