Literature case analysis of nephrogenic systemic fibrosis induced by gadolinium-based contrast agents in patients with nephropathy
10.3760/cma.j.cn114015-20250205-00053
- VernacularTitle:钆对比剂致肾病患者肾源性系统性纤维化的文献病例分析
- Author:
Di LIU
1
;
Hong YU
1
;
Jianping CAO
1
;
Xiaobin MENG
1
Author Information
1. 广东省梅州市人民医院药学部，梅州 514000
- Publication Type:Journal Article
- Keywords:
Gadolinium;
Contrast media;
Kidney diseases;
Nephrogenic systemic fibrosis;
Magnetic resonance imaging
- From:
Adverse Drug Reactions Journal
2025;27(11):667-673
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the occurrence and clinical characteristics of nephrogenic systemic fibrosis (NSF) induced by gadolinium-based contrast agents (GBCA).Methods:CNKI, Wanfang, VIP and PubMed databases were searched (as of October 28, 2024) and case reports on GBCA-related NSF were collected; the following information was extracted, including the publication year of the literature, country, patient gender, age, basic kidney diseases and renal replacement therapy, variety of GBCA used, exposure frequency, time of occurrence or diagnosis of NSF, clinical manifestations, pathological examination, main intervention measures and outcomes. The data were analyzed by descriptive statistics.Results:A total of 45 case reports were collected, involving 97 patients. The literature were reported mainly from the United States and published mainly in 2006 and 2007. Number of the relevant literature decreased significantly after 2008, but there were still new cases reports in China in the following years (for example, in 2023). Among the 97 patients, 53 (54.6%) were male and 44 (45.4%) were female; the age ranged from 9 to 83 years with a median age of 53 years. One patient was with severe malnutrition, while the other 96 had severe basic kidney diseases, including chronic kidney disease in 85 (88.5%) patients and acute kidney injury in 11 (11.5%) patients. Variety of GBCA exposed was described in 76 patients, including gadodiamide in 67 (88.2%) patients. Exposure frequency of GBCA before NSF occurrence was described in 88 patients, 48 (54.5%) of which were exposed only once and 23 (26.1%) were exposed twice. Time from the first GBCA exposure to the occurrence of NSF was described in 92 patients, with the shortest time of 2 days and the longest time of more than 10 years; 70.7% (65/92) occurred within 3 months after GBCA exposure. All patients had typical skin symptoms of NSF, which were confirmed by pathological examination. Among them, 43 (44.3%) had joint disorders, 9 patients had eye involvement, a few patients had cardiac fibrosis, respiratory failure, metabolic acidosis, rhabdomyolysis, muscle necrosis, etc. Follow-up information was described in 82 patients with a range of 4 months to 11 years. Among them, 21 patients (25.6%) died, mainly due to the basic kidney diseases and complications; 11 (13.4%) were severely disabled; 7 (8.5%) were mildly disabled or slowly deteriorated; 43 (52.4%) had stable disease or slightly improved condition.Conclusion:NSF caused by GBCA mainly occurs in patients with severe basic renal diseases, mostly caused by gadodiamide. Severe skin damage is often accompanied by joint involvement or even disability, and the overall prognosis is poor.
