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Mehra R, Patra V, Dhillan R, Jha M. Emergency endovascular management of a shrapnel injury to the left common carotid artery with impending blow-out. BMJ Mil Health 2024; 170:80-81. [PMID: 35296549 DOI: 10.1136/bmjmilitary-2022-002083] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 03/02/2022] [Indexed: 11/03/2022]
Affiliation(s)
- Rohit Mehra
- Department of Vascular Surgery, Army Hospital Research and Referral, New Delhi, Delhi, India
| | - V Patra
- Department of Vascular Surgery, Army Hospital Research and Referral, New Delhi, Delhi, India
| | - R Dhillan
- Department of Vascular Surgery, Army Hospital Research and Referral, New Delhi, Delhi, India
| | - M Jha
- Department of Vascular Surgery, Army Hospital Research and Referral, New Delhi, Delhi, India
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Patra V, Clement Y, Bordag N, Köefeler H, Nicolas J, Vocanson M, Ayciriex S, Wolf P. 513 Ultraviolet radiation exposure differentially regulates skin metabolites in dependence of the microbiome. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.09.528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Sharma VK, Sinha R, Bandopadhyay S, Rao B, Sati A, Rana V, Sharma N, Patra V. Vogt striae: Demystified. Med J Armed Forces India 2022. [DOI: 10.1016/j.mjafi.2022.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Joshi A, Pan Y, Patra V, Wolf P. 313 Photoprotective effects of liposomal DNA repair enzymes are independent of its effect on the microbiome. J Invest Dermatol 2021. [DOI: 10.1016/j.jid.2021.08.320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Patra V, Somlapura M, Bashir M, Wolf P. 355 Insights into effects of topical application of cis-urocanic acid on skin microbiome and immune modulation. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.07.357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Patra V, Strobl J, Gruber-Wackernagel A, Vieyra-Garcia P, Stary G, Wolf P. CD11b + cells markedly express the itch cytokine interleukin-31 in polymorphic light eruption. Br J Dermatol 2019; 181:1079-1081. [PMID: 31049931 PMCID: PMC6899657 DOI: 10.1111/bjd.18092] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- V Patra
- Research Unit for Photodermatology, Medical University of Graz, Graz, Austria.,Center for Medical Research, Medical University of Graz, Graz, Austria
| | - J Strobl
- Department of Dermatology, Medical University of Vienna, Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | | | - P Vieyra-Garcia
- Research Unit for Photodermatology, Medical University of Graz, Graz, Austria.,Center for Medical Research, Medical University of Graz, Graz, Austria
| | - G Stary
- Department of Dermatology, Medical University of Vienna, Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases
| | - P Wolf
- Research Unit for Photodermatology, Medical University of Graz, Graz, Austria
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Patra V, Strobl J, Vieyra-Garcia P, Gruber-Wackernagel A, Stary G, Wolf P. 732 CD11b+ cells are a major source of IL31 in polymorphic light eruption. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lembo S, Caiazzo G, Balato N, Monfrecola G, Patra V, Wolf P, Balato A. Polymorphic light eruption and IL-1 family members: any difference with allergic contact dermatitis? Photochem Photobiol Sci 2018; 16:1471-1479. [PMID: 28812775 DOI: 10.1039/c7pp00142h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Polymorphic light eruption (PLE) is described as a delayed-type hypersensitivity reaction (DTHR) toward a de novo light-induced antigen, yet to be identified. In effect, the inflammatory pathways of PLE and allergic contact dermatitis (ACD) share common patterns in terms of the mediators involved from the innate and adaptive immune system participating in the DTHR. As we have previously highlighted the role of interleukin (IL)-1 family members in ACD, we hypothesised that the same mediators could have similar functions in PLE. Our research aimed to assess the expression of certain IL-1family members in PLE patients vs. controls, and to compare it with ACD. The study population comprised 17 patients with PLE, 5 affected by ACD and 10 healthy controls in the same age range. Lesional and healthy skin samples were collected respectively from patients and donors. IL-36α, IL-36β, IL-36γ, IL-36 receptor antagonist (Ra), IL-1β, IL-33 gene and protein expressions were evaluated through RT-PCR and immunohistochemistry. Circulating proteins in the PLE patients were analysed by using western blot. The IL-36γ gene expression was significantly increased in PLE lesions compared to that in healthy controls and ACD lesions (***p < 0.001; ##p < 0.01 respectively), whereas the other analyzed ILs were more expressed in ACD. Immunohistochemical analysis revealed that IL-36α and IL-36γ protein levels were increased in PLE lesions compared to those of the healthy samples (***p < 0.001). Furthermore the IL-36γ plasma level was increased in PLE patients vs. controls (*p < 0.05). Our findings indicate that the IL-1 family pro-inflammatory members are increased in PLE with distinct differences from those in ACD, in particular with regard to IL-36γ mRNA regulation. Their role as activators of the local, and perhaps systemic, immune response, or as inhibitors of the immune tolerance machinery, needs further investigation.
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Affiliation(s)
- S Lembo
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana" University of Salerno, Italy.
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Patra V, Bashir M, Somlapura M, Köfeler H, Peiber T, Wolf P. 400 Isomerization of urocanic acid by ultraviolet radiation and its role in modulation of skin microbiome, antimicrobial peptides, and immune function. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Patra V, Renaudineau S, Lenief V, Vuillier S, Terreux R, Wolf P, Nicolas J, Vocanson M. 474 Deciphering immune mechanisms of calcipotriol-induced skin inflammation. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Mishra A, Shukla S, Baranwal V, Patra V, Chaudhary B. Isolated unilateral IIIrd nerve palsy as the only sign of chronic subdural haematoma. Med J Armed Forces India 2015; 71:S127-30. [PMID: 26265807 PMCID: PMC4529560 DOI: 10.1016/j.mjafi.2013.07.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Accepted: 07/16/2013] [Indexed: 10/26/2022] Open
Affiliation(s)
- Avinash Mishra
- Classified Specialist (Ophthalmology), Military Hospital Ahemdabad, Gujarat 380003, India
| | - Siddharth Shukla
- Graded Specialist (Medicine), Military Hospital, Ahemdabad, India
| | - V.K. Baranwal
- Senior Advisor (Ophthalmology), Command Hospital (Central Command), Lucknow, India
| | - V.K. Patra
- Senior Advisor (Ophthalmology), Military Hospital, Secunderabad, India
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Abstract
Patients with differentiated thyroid cancer may have asymptomatic involvement of renal and/or adrenal gland, particularly if they are elderly and have associated metastases to other organs, which may remain undetected if these patients are not subjected to radioiodine treatment. Our experience also emphasises the role of routine post-radioiodine therapy whole body scan with high degree of clinical suspicion, which may reveal lesions otherwise not discernable in low dose whole body scan. All suspicious lesions should be subjected to structural imaging like ultrasound, CT or MRI for confirmation. In this setting, the role of radioiodine therapy is primarily aimed at palliation that might prolong their survival, probably reduce further spread and thus overall improve the quality of life.
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Affiliation(s)
- A Kumar
- Department of Nuclear Medicine, at All India Institute of Medical Sciences, New Delhi, India
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