Nickel-related hypersensitivity reactions following endovascular interventions: a review of current evidence

Tjen, V. H. and Yang, Z. P. (2023) Nickel-related hypersensitivity reactions following endovascular interventions: a review of current evidence. Science Progress, (doi: 10.1177/00368504231200626) (Early Online Publication)

Abstract

Introduction: Nickel is a principal alloying agent in the production of vascular endoprostheses, despite persisting as the most habitually identified allergen. Variable nickel-related hypersensitivity manifestations following endovascular intervention were reported, challenging established paradigms in treatment and accuracy of prognostic assessments. The objective of this review is to critically evaluate current metrics to maximise patient-related outcomes. Methods: A literature review was conducted in compliance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2009 statement. Patients indicative of nickel hypersensitivity reaction following endovascular intervention were discerned. A positive reaction was defined by patch testing, histological analysis, or anamnesis indicative of nickel hypersensitivity. Morphology of implicating prostheses, adverse events and postoperative complications, clinical course, diagnostic and therapeutic strategies alongside patient prognosis were recorded. Results: Nickel-related hypersensitivity reactions following endovascular repair were identified in 36 patients with a median age of 44.5 years. 20 patients received nitinol-containing intervention. 28 (77.8%) patients are female. Multi-organ adverse reactions occurred in 21 (58.3%) patients with variable latency. 14 (38.9%) patients were presented with neurological adverse reactions manifesting mainly as unilateral hemiparesis. Dermatological reactions implicated 16 (44.4%) patients. Miscellaneous manifestations include suicidal ideation. 13 (36.1%) patients displayed previous metal intolerance and 32 (88.9%) patients had positive patch testing for nickel. Histological analysis of lesions and prostheses indicated lymphocytic infiltration. 5 (13.9%) patients experienced device-specific reactions as in-stent restenosis or auxiliary distal vessel stenosis. 11 (30.1%) patients received solely medical therapy and 5 (13.9%) patients received solely surgical therapy. 19 (52.7%) patients underwent both medical (oral corticosteroid) and surgical therapy (device retrieval). 26 (77.1%) patients achieved symptomatic cessation, 6 (16.7%) patients exhibited symptomatic persistence and 0 patients died. Conclusion: Prophylactic pre-assessment for a history of metal allergy and consideration of prostheses alternatives is recommended to minimise reaction risk and severity. Despite nickel's predominant usage, information paucity urges additional studies to emphasise its implications and maximise patient outcomes.

• Item Type: Articles
• Status: Early Online Publication
• Refereed: Yes
• Glasgow Author(s) Enlighten ID: Yang, Dr Zichu Paul
• Authors: Tjen, V. H., and Yang, Z. P.
• College/School: College of Medical Veterinary and Life Sciences > School of Medicine, Dentistry & Nursing
• Journal Name: Science Progress
• Publisher: SAGE Publications
• ISSN: 0036-8504
• ISSN (Online): 2047-7163
• Published Online: 23 October 2023
• Copyright Holders: Copyright © The Author(s) 2023
• First Published: First published in Science Progress 2023
• Publisher Policy: Reproduced under a Creative Commons license