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Fingerhut S, Buchholz R, Bücker P, Clasen W, Sperling M, Müller KM, Rehkämper J, Radbruch A, Richter H, Jeibmann A, Karst U. Gadolinium retention in the tunica media of arterial walls - a complementary study using elemental bioimaging and immunogold staining. Metallomics 2022; 14:6575571. [PMID: 35482657 DOI: 10.1093/mtomcs/mfac029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 04/08/2022] [Indexed: 11/14/2022]
Abstract
Gadolinium (Gd) deposition has been found in both animal and human tissues after serial injections of gadolinium-based contrast agents (GBCAs). Without the knowledge of which tissues are most affected, it is difficult to determine whether Gd accumulation could lead to any pathological changes. The current study aims at investigating histological sections of three patients who were exposed to GBCAs during their lifetime, and identify areas of Gd accumulation. Tissue sections of three autopsy cases were investigated by laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) to assess the distribution of Gd, and the deposition within tissue sections was quantified. Additional application of laser ablation-inductively coupled plasma-optical emission spectroscopy (LA-ICP-OES) enabled a sensitive detection of calcium (Ca) in the vessel walls, which is usually impeded in LA-ICP-MS due to the isobaric interference with argon. Complementary LA-ICP-MS and LA-ICP-OES analysis revealed that Gd was co-localized with zinc and calcium, in the area where smooth muscle actin was present. Notably, high levels of Gd were found in the tunica media of arterial walls, which requires further research into potential Gd-related toxicity in this specific location.
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Affiliation(s)
- Stefanie Fingerhut
- Institute of Inorganic and Analytical Chemistry, University of Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Rebecca Buchholz
- Institute of Inorganic and Analytical Chemistry, University of Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Patrick Bücker
- Institute of Inorganic and Analytical Chemistry, University of Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Wolfgang Clasen
- Clinic for Internal Medicine, Herz-Jesu-Krankenhaus Hiltrup GmbH, Westfalenstraße 109, 48165 Münster-Hiltrup, Germany
| | - Michael Sperling
- Institute of Inorganic and Analytical Chemistry, University of Münster, Corrensstraße 28/30, 48149 Münster, Germany
| | - Klaus-Michael Müller
- Gerhard-Domagk-Institute for Pathology, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Jan Rehkämper
- Gerhard-Domagk-Institute for Pathology, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany.,Department of Pathology, University Hospital Köln, Kerpener Straße 62, 50937 Köln, Germany
| | - Alexander Radbruch
- Clinic for Neuroradiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.,Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Venusberg Campus 1, 53127 Bonn, Germany
| | - Henning Richter
- Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Venusberg Campus 1, 53127 Bonn, Germany.,Diagnostic Imaging Research Unit (DIRU), Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services, Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland
| | - Astrid Jeibmann
- Institute of Neuropathology, University Hospital Münster, Pottkamp 2, 48149 Münster Germany
| | - Uwe Karst
- Institute of Inorganic and Analytical Chemistry, University of Münster, Corrensstraße 28/30, 48149 Münster, Germany
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Richter H, Bücker P, Martin LF, Dunker C, Fingerhut S, Xia A, Karol A, Sperling M, Karst U, Radbruch A, Jeibmann A. Gadolinium Tissue Distribution in a Large-Animal Model after a Single Dose of Gadolinium-based Contrast Agents. Radiology 2021; 301:637-642. [PMID: 34546128 DOI: 10.1148/radiol.2021210553] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background There is an ongoing scientific debate about the degree and clinical importance of gadolinium deposition in the brain and other organs after administration of gadolinium-based contrast agents (GBCAs). While most published data focus on gadolinium deposition in the brain, other organs are rarely investigated. Purpose To compare gadolinium tissue concentrations in various organs 10 weeks after one injection (comparable to a clinically applied dose) of linear and macrocyclic GBCAs in a large-animal model. Materials and Methods In this prospective animal study conducted from March to May 2018, 36 female Swiss-Alpine sheep (age range, 4-10 years) received one injection (0.1 mmol/kg) of macrocyclic GBCAs (gadobutrol, gadoteridol, and gadoterate meglumine), linear GBCAs (gadodiamide and gadobenate dimeglumine), or saline. Ten weeks after injection, sheep were sacrificed and tissues were harvested. Gadolinium concentrations were quantified with inductively coupled plasma mass spectrometry (ICP-MS). Histologic staining was performed. Data were analyzed with nonparametric tests. Results At 10 weeks after injection, linear GBCAs resulted in highest mean gadolinium concentrations in the kidney (502 ng/g [95% CI: 270, 734]) and liver (445 ng/g [95% CI: 202, 687]), while low concentrations were found in the deep cerebellar nuclei (DCN) (30 ng/g [95% CI: 20, 41]). Tissue concentrations of linear GBCAs were three to 21 times higher compared with those of macrocyclic GBCAs. Administered macrocyclic GBCAs resulted in mean gadolinium concentrations of 86 ng/g (95% CI: 31, 141) (P = .08) in the kidney, 21 ng/g (95% CI: 4, 39) (P = .15) in liver tissue, and 10 ng/g (95% CI: 9, 12) (P > .99) in the DCN, which were not significantly elevated when compared with concentrations in control animals. No histopathologic alterations were observed irrespective of tissue concentrations within any examined organ. Conclusion Ten weeks after one injection of a clinically relevant dose of gadolinium-based contrast agents, the liver and kidney appeared to be reservoirs of gadolinium; however, despite gadolinium presence, no tissue injury was detected. © RSNA, 2021 Online supplemental material is available for this article. See also the editorial by Clément in this issue.
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Affiliation(s)
- Henning Richter
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Patrick Bücker
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Louise Françoise Martin
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Calvin Dunker
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Stefanie Fingerhut
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Anna Xia
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Agnieszka Karol
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Michael Sperling
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Uwe Karst
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Alexander Radbruch
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
| | - Astrid Jeibmann
- From the Diagnostic Imaging Research Unit, Clinic for Diagnostic Imaging, Department of Clinical Diagnostics and Services (H.R.), Clinic for Zoo Animals, Exotic Pets and Wildlife (L.F.M.), and Musculoskeletal Research Unit, Department of Molecular Mechanisms of Disease (A.K.), Vetsuisse Faculty, University of Zurich, Winterthurerstrasse 258c, 8057 Zurich, Switzerland; Clinic for Neuroradiology, University Hospital Bonn, Bonn, Germany (H.R., A.R.); Institute of Inorganic and Analytical Chemistry, University of Münster, Münster, Germany (P.B., C.D., S.F., M.S., U.K.); Clinical Neuroimaging, German Center for Neurodegenerative Diseases, Bonn, Germany (A.R.); and Institute of Neuropathology, University Hospital Münster, Münster, Germany (A.X., A.J.)
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