{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:47:42Z","timestamp":1791334062644,"version":"4.3.1"},"reference-count":24,"publisher":"Georg Thieme Verlag KG","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rofo"],"published-print":{"date-parts":[[2023,12]]},"abstract":"<jats:p>\n            Background\u2002Functional MR urography (fMRU) has developed into an innovative, radiation-free option for assessing parameters of kidney function in pediatric radiology. The importance of fMRU in comparison to the standardized established nuclear medicine procedure (99mTc-Mercapto-acetyltriglycerine, MAG3 scintigraphy) is shown using SWOT analysis.<\/jats:p><jats:p>\n            Methods\u2002To assess the current state of research, a selective literature search was carried out in PubMed. Taking into account the current scientific status, the examination technique, preparation, and evaluation of fMRU are presented.<\/jats:p><jats:p>\n            Results\u2002As a result of the comparison with MAG3, fMRU is suitable for certain indications and represents an optimal combination of morphological and functional representation of the kidneys and urinary tract, especially in the case of surgical consequences.<\/jats:p><jats:p>\n            Conclusion\u2002fMRU has been successfully established as a diagnostic method for assessing the morphology and function of the kidneys in competition with MAG3 scintigraphy.<\/jats:p><jats:p>\n            Key Points\u2002<\/jats:p><jats:p>\n            Citation Format\n          <\/jats:p>","DOI":"10.1055\/a-2099-5907","type":"journal-article","created":{"date-parts":[[2023,7,26]],"date-time":"2023-07-26T14:45:32Z","timestamp":1690382732000},"page":"1097-1105","source":"Crossref","is-referenced-by-count":2,"title":["Functional MR urography in children \u2013 update 2023"],"prefix":"10.1055","volume":"195","author":[{"given":"Hanne","family":"Kirsch","sequence":"additional","affiliation":[{"name":"Section of Pediatric Radiology, Jena University Hospital Department of Diagnostic and Interventional Radiology, Jena, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul-Christian","family":"Kr\u00fcger","sequence":"additional","affiliation":[{"name":"Section of Pediatric Radiology, Jena University Hospital Department of Diagnostic and Interventional Radiology, Jena, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ulrike","family":"John-Kroegel","sequence":"additional","affiliation":[{"name":"Section of Pediatric Nephrology, University Hospital Jena Department of Pediatrics, Jena, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthias","family":"Waginger","sequence":"additional","affiliation":[{"name":"Section of Pediatric Radiology, Jena University Hospital Department of Diagnostic and Interventional Radiology, Jena, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hans-Joachim","family":"Mentzel","sequence":"additional","affiliation":[{"name":"Section of Pediatric Radiology, Jena University Hospital Department of Diagnostic and Interventional Radiology, Jena, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2023,7,6]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1515\/prilozi-2017-0008","article-title":"Congenital anomalies of the kidney and urinary tract (CAKUT)","volume":"38","author":"N R Bojkovska","year":"2017","journal-title":"Prilozi"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"914","DOI":"10.1007\/s00117-018-0451-z","article-title":"Nierenfunktionsdiagnostik mittels Magnetresonanztomographie","volume":"58","author":"H Kirsch","year":"2018","journal-title":"Radiologe"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s00467-015-3291-3","article-title":"Prognostic factors and biomarkers of congenital obstructive nephropthy","volume":"31","author":"R L Chevalier","year":"2016","journal-title":"Pediatr Nephrol"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1152\/ajprenal.00164.2016","article-title":"The proximal tubule is the primary target of injury and progression of kidney disease: role of the glomerulotubular junction","volume":"311","author":"R L Chevalier","year":"2016","journal-title":"Am\u00a0J Physiol Renal Physiol"},{"key":"ref5","first-page":"1077","article-title":"Functional magnetic resonance imaging of the kidneys","volume":"55","author":"R S Lanzman","year":"2015","journal-title":"Radiologe"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"228","DOI":"10.1007\/s00247-021-05264-9","article-title":"Quantitative renal magnetic 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Jugendlichen \u2013 Indikationen, Techniken und Anforderungen","volume":"13","author":"M Stenzel","year":"2013","journal-title":"Radiol Up2date"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"1333","DOI":"10.1007\/s00247-015-3324-x","article-title":"Optimizing functional MR urography: prime time for a 30-minutes-or-less fMRU","volume":"45","author":"J Delgado","year":"2015","journal-title":"Pediatr Radiol"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1016\/j.jpurol.2019.11.002","article-title":"Feed and wrap magnetic resonance urography provides anatomic and functional imaging in infants without anesthesia","volume":"16","author":"S Kurugol","year":"2020","journal-title":"J Pediatr Urol"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"351","DOI":"10.1007\/s00247-018-4307-5","article-title":"Functional magnetic resonance urography in infants: feasibility of a feed-and-sleep technique","volume":"49","author":"I Tsiflikas","year":"2019","journal-title":"Pediatr Radiol"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.35190\/Paediatrica.d2022.1.8","article-title":"Statische und dynamische MR-Urographie bei Kindern","volume":"33","author":"S Schrading","year":"2022","journal-title":"Paediatrica"},{"key":"ref14","doi-asserted-by":"crossref","first-page":"739","DOI":"10.1007\/s00247-009-1536-7","article-title":"MR urography in children. 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