MR-guided percutaneous drainage of abdominal fluid collections in combination with X-ray fluoroscopy: initial clinical experience.
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| Title: | MR-guided percutaneous drainage of abdominal fluid collections in combination with X-ray fluoroscopy: initial clinical experience. |
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| Authors: | Buecker, A.1 buecker@rad.rwth-aachen.de, Neuerburg, Joerg M.1, Adam, Gerhard B.1, Nolte-Ernsting, Claus C. A.1, Hunter, David W.2, Glowinski, Arndt1, van Vaals, Joop J.3, Guenther, Rolf W.1, Neuerburg, J M (AUTHOR), Adam, G B (AUTHOR), Nolte-Ernsting, C C (AUTHOR), Hunter, D W (AUTHOR), Glowinski, A (AUTHOR), van Vaals, J J (AUTHOR), Guenther, R W (AUTHOR) |
| Source: | European Radiology. Apr2001, Vol. 11 Issue 4, p670-674. 5p. |
| Subjects: | Abscesses, Ulcers, Tumors, Drug delivery devices, Catheters, X-rays |
| Abstract: | The aim of this study was to examine the feasibility of a hybrid interventional MR system, which combines a closed bore magnet with a C-arm fluoroscopy unit for percutaneous drainage of abdominal fluid collections. During the past 2 years, we have performed four drainage procedures in four patients (mean age 47 years). Three patients had abscesses (psoas muscle, kidney, subphrenic location) and the fourth patient had a recurrent splenic cyst. All procedures were performed on an interventional MR system consisting of a 1.5-T ACS-NT scanner combined with a specially shielded C-arm. The drainages were guided by T1-weighted fast gradient-echo images, T2-weighted single-shot turbo spin-echo images or both. A standard 18 G (1.2 mm) nonferromagnetic stainless steel needle with a Teflon sheath was used for the punctures following which a 0.89 mm nitinol guidewire was inserted into the fluid collection. Thereafter, the patient was positioned in the immediate adjacent fluoroscopy unit and a drainage catheter was placed under fluoroscopic control. All drainage catheters were successfully placed into the fluid collections, as proven by fluid aspiration and resolution of the collection. The mean time needed for the entire drainage procedure (MR and fluoroscopy) was 110 min. No procedure-related complications occurred. It is feasible to perform drainage procedures on a closed-bore MR scanner. The multiplanar imaging capabilities of MR are particularly helpful for fluid collections in the subphrenic location. [ABSTRACT FROM AUTHOR] |
| Copyright of European Radiology is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 15654418 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: MR-guided percutaneous drainage of abdominal fluid collections in combination with X-ray fluoroscopy: initial clinical experience. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Buecker%2C+A%2E%22">Buecker, A.</searchLink><relatesTo>1</relatesTo><i> buecker@rad.rwth-aachen.de</i><br /><searchLink fieldCode="AR" term="%22Neuerburg%2C+Joerg+M%2E%22">Neuerburg, Joerg M.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Adam%2C+Gerhard+B%2E%22">Adam, Gerhard B.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Nolte-Ernsting%2C+Claus+C%2E+A%2E%22">Nolte-Ernsting, Claus C. A.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Hunter%2C+David+W%2E%22">Hunter, David W.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Glowinski%2C+Arndt%22">Glowinski, Arndt</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22van+Vaals%2C+Joop+J%2E%22">van Vaals, Joop J.</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Guenther%2C+Rolf+W%2E%22">Guenther, Rolf W.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Neuerburg%2C+J+M%22">Neuerburg, J M</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Adam%2C+G+B%22">Adam, G B</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Nolte-Ernsting%2C+C+C%22">Nolte-Ernsting, C C</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hunter%2C+D+W%22">Hunter, D W</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Glowinski%2C+A%22">Glowinski, A</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22van+Vaals%2C+J+J%22">van Vaals, J J</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Guenther%2C+R+W%22">Guenther, R W</searchLink> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22European+Radiology%22">European Radiology</searchLink>. Apr2001, Vol. 11 Issue 4, p670-674. 5p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Abscesses%22">Abscesses</searchLink><br /><searchLink fieldCode="DE" term="%22Ulcers%22">Ulcers</searchLink><br /><searchLink fieldCode="DE" term="%22Tumors%22">Tumors</searchLink><br /><searchLink fieldCode="DE" term="%22Drug+delivery+devices%22">Drug delivery devices</searchLink><br /><searchLink fieldCode="DE" term="%22Catheters%22">Catheters</searchLink><br /><searchLink fieldCode="DE" term="%22X-rays%22">X-rays</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The aim of this study was to examine the feasibility of a hybrid interventional MR system, which combines a closed bore magnet with a C-arm fluoroscopy unit for percutaneous drainage of abdominal fluid collections. During the past 2 years, we have performed four drainage procedures in four patients (mean age 47 years). Three patients had abscesses (psoas muscle, kidney, subphrenic location) and the fourth patient had a recurrent splenic cyst. All procedures were performed on an interventional MR system consisting of a 1.5-T ACS-NT scanner combined with a specially shielded C-arm. The drainages were guided by T1-weighted fast gradient-echo images, T2-weighted single-shot turbo spin-echo images or both. A standard 18 G (1.2 mm) nonferromagnetic stainless steel needle with a Teflon sheath was used for the punctures following which a 0.89 mm nitinol guidewire was inserted into the fluid collection. Thereafter, the patient was positioned in the immediate adjacent fluoroscopy unit and a drainage catheter was placed under fluoroscopic control. All drainage catheters were successfully placed into the fluid collections, as proven by fluid aspiration and resolution of the collection. The mean time needed for the entire drainage procedure (MR and fluoroscopy) was 110 min. No procedure-related complications occurred. It is feasible to perform drainage procedures on a closed-bore MR scanner. The multiplanar imaging capabilities of MR are particularly helpful for fluid collections in the subphrenic location. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of European Radiology is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s003300000693 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 5 StartPage: 670 Subjects: – SubjectFull: Abscesses Type: general – SubjectFull: Ulcers Type: general – SubjectFull: Tumors Type: general – SubjectFull: Drug delivery devices Type: general – SubjectFull: Catheters Type: general – SubjectFull: X-rays Type: general Titles: – TitleFull: MR-guided percutaneous drainage of abdominal fluid collections in combination with X-ray fluoroscopy: initial clinical experience. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Buecker, A. – PersonEntity: Name: NameFull: Neuerburg, Joerg M. – PersonEntity: Name: NameFull: Adam, Gerhard B. – PersonEntity: Name: NameFull: Nolte-Ernsting, Claus C. A. – PersonEntity: Name: NameFull: Hunter, David W. – PersonEntity: Name: NameFull: Glowinski, Arndt – PersonEntity: Name: NameFull: van Vaals, Joop J. – PersonEntity: Name: NameFull: Guenther, Rolf W. – PersonEntity: Name: NameFull: Neuerburg, J M – PersonEntity: Name: NameFull: Adam, G B – PersonEntity: Name: NameFull: Nolte-Ernsting, C C – PersonEntity: Name: NameFull: Hunter, D W – PersonEntity: Name: NameFull: Glowinski, A – PersonEntity: Name: NameFull: van Vaals, J J – PersonEntity: Name: NameFull: Guenther, R W IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: Apr2001 Type: published Y: 2001 Identifiers: – Type: issn-print Value: 09387994 Numbering: – Type: volume Value: 11 – Type: issue Value: 4 Titles: – TitleFull: European Radiology Type: main |
| ResultId | 1 |
