FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049690147> ?p ?o ?g. }

• W2049690147 endingPage "1314" @default.
• W2049690147 startingPage "1305" @default.
• W2049690147 abstract "Purpose To investigate technique and practicability of MR-guided percutaneous nephrostomy (MRPCN) and to test magnetic resonance (MR)-compatible catheters inside the urinary tract. Materials and Methods In 10 healthy pigs, a percutaneous nephrostomy tube was placed into the nonobstructed pelvicaliceal system with use of exclusive MR guidance with a standard 1.5-T magnet. The urinary tract was visualized by intravenous injection of Gd-DTPA in combination with low-dose furosemide. The procedure was controlled with use of a Tl-weighted turbo gradient-echo sequence in two orthogonal planes. The equipment for MRPCN included an 18-gauge MR-compatible puncture needle, a nitinol guide wire, and different 5-F MR catheters. Results In all 10 animals, the puncture needle was safely directed into the nondilated target calix. Slight deviations of the needle were detected on both MR image planes, which enabled immediate correction. This technique achieved a “first attempt” puncture of the targeted calix in each animal. MR images accurately demonstrated the dysprosium labelled tip of the different inserted catheters. It proved essential to inject a gadolinium-in-saline solution via these catheters to preserve the endoluminal contrast enhancement as long as necessary. Balloon catheters were directed and inflated inside the ureter under exclusive MR guidance. Complications such as perforation and leakage were visualized by MR imaging. Conclusions MRPCN is a promising technique for puncturing the pelvicaliceal system. The ability to successfully enter the urinary tract, even when it is nondilated, underscores the accuracy achievable with multiplanar MR imaging. To investigate technique and practicability of MR-guided percutaneous nephrostomy (MRPCN) and to test magnetic resonance (MR)-compatible catheters inside the urinary tract. In 10 healthy pigs, a percutaneous nephrostomy tube was placed into the nonobstructed pelvicaliceal system with use of exclusive MR guidance with a standard 1.5-T magnet. The urinary tract was visualized by intravenous injection of Gd-DTPA in combination with low-dose furosemide. The procedure was controlled with use of a Tl-weighted turbo gradient-echo sequence in two orthogonal planes. The equipment for MRPCN included an 18-gauge MR-compatible puncture needle, a nitinol guide wire, and different 5-F MR catheters. In all 10 animals, the puncture needle was safely directed into the nondilated target calix. Slight deviations of the needle were detected on both MR image planes, which enabled immediate correction. This technique achieved a “first attempt” puncture of the targeted calix in each animal. MR images accurately demonstrated the dysprosium labelled tip of the different inserted catheters. It proved essential to inject a gadolinium-in-saline solution via these catheters to preserve the endoluminal contrast enhancement as long as necessary. Balloon catheters were directed and inflated inside the ureter under exclusive MR guidance. Complications such as perforation and leakage were visualized by MR imaging. MRPCN is a promising technique for puncturing the pelvicaliceal system. The ability to successfully enter the urinary tract, even when it is nondilated, underscores the accuracy achievable with multiplanar MR imaging." @default.
• W2049690147 created "2016-06-24" @default.
• W2049690147 creator A5030804990 @default.
• W2049690147 creator A5033307627 @default.
• W2049690147 creator A5035727789 @default.
• W2049690147 creator A5038925468 @default.
• W2049690147 creator A5078732906 @default.
• W2049690147 creator A5084080523 @default.
• W2049690147 date "1999-11-01" @default.
• W2049690147 modified "2023-09-25" @default.
• W2049690147 title "MR Imaging-guided Percutaneous Nephrostomy and Use of MR-compatible Catheters in the Nondilated Porcine Urinary Tract" @default.
• W2049690147 cites W1975637122 @default.
• W2049690147 cites W1976667984 @default.
• W2049690147 cites W2005674798 @default.
• W2049690147 cites W2015032977 @default.
• W2049690147 cites W2031645070 @default.
• W2049690147 cites W2032220142 @default.
• W2049690147 cites W2041547938 @default.
• W2049690147 cites W2045542707 @default.
• W2049690147 cites W2066962480 @default.
• W2049690147 cites W2068247462 @default.
• W2049690147 cites W2080556535 @default.
• W2049690147 cites W2095709945 @default.
• W2049690147 cites W2098727549 @default.
• W2049690147 cites W2104921883 @default.
• W2049690147 cites W2111290651 @default.
• W2049690147 cites W2115595964 @default.
• W2049690147 cites W2170493641 @default.
• W2049690147 cites W2329935282 @default.
• W2049690147 cites W2411331869 @default.
• W2049690147 cites W2419641947 @default.
• W2049690147 cites W4249438488 @default.
• W2049690147 doi "https://doi.org/10.1016/s1051-0443(99)70236-8" @default.
• W2049690147 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10584644" @default.
• W2049690147 hasPublicationYear "1999" @default.
• W2049690147 type Work @default.
• W2049690147 sameAs 2049690147 @default.
• W2049690147 citedByCount "19" @default.
• W2049690147 countsByYear W20496901472012 @default.
• W2049690147 countsByYear W20496901472014 @default.
• W2049690147 countsByYear W20496901472016 @default.
• W2049690147 countsByYear W20496901472017 @default.
• W2049690147 countsByYear W20496901472023 @default.
• W2049690147 crossrefType "journal-article" @default.
• W2049690147 hasAuthorship W2049690147A5030804990 @default.
• W2049690147 hasAuthorship W2049690147A5033307627 @default.
• W2049690147 hasAuthorship W2049690147A5035727789 @default.
• W2049690147 hasAuthorship W2049690147A5038925468 @default.
• W2049690147 hasAuthorship W2049690147A5078732906 @default.
• W2049690147 hasAuthorship W2049690147A5084080523 @default.
• W2049690147 hasConcept C105702510 @default.
• W2049690147 hasConcept C126838900 @default.
• W2049690147 hasConcept C139059822 @default.
• W2049690147 hasConcept C141071460 @default.
• W2049690147 hasConcept C143409427 @default.
• W2049690147 hasConcept C191897082 @default.
• W2049690147 hasConcept C192562407 @default.
• W2049690147 hasConcept C2776664737 @default.
• W2049690147 hasConcept C2778261594 @default.
• W2049690147 hasConcept C2778456384 @default.
• W2049690147 hasConcept C2778527123 @default.
• W2049690147 hasConcept C2780374147 @default.
• W2049690147 hasConcept C2780813298 @default.
• W2049690147 hasConcept C2989005 @default.
• W2049690147 hasConcept C71924100 @default.
• W2049690147 hasConcept C77411442 @default.
• W2049690147 hasConceptScore W2049690147C105702510 @default.
• W2049690147 hasConceptScore W2049690147C126838900 @default.
• W2049690147 hasConceptScore W2049690147C139059822 @default.
• W2049690147 hasConceptScore W2049690147C141071460 @default.
• W2049690147 hasConceptScore W2049690147C143409427 @default.
• W2049690147 hasConceptScore W2049690147C191897082 @default.
• W2049690147 hasConceptScore W2049690147C192562407 @default.
• W2049690147 hasConceptScore W2049690147C2776664737 @default.
• W2049690147 hasConceptScore W2049690147C2778261594 @default.
• W2049690147 hasConceptScore W2049690147C2778456384 @default.
• W2049690147 hasConceptScore W2049690147C2778527123 @default.
• W2049690147 hasConceptScore W2049690147C2780374147 @default.
• W2049690147 hasConceptScore W2049690147C2780813298 @default.
• W2049690147 hasConceptScore W2049690147C2989005 @default.
• W2049690147 hasConceptScore W2049690147C71924100 @default.
• W2049690147 hasConceptScore W2049690147C77411442 @default.
• W2049690147 hasIssue "10" @default.
• W2049690147 hasLocation W20496901471 @default.
• W2049690147 hasLocation W20496901472 @default.
• W2049690147 hasOpenAccess W2049690147 @default.
• W2049690147 hasPrimaryLocation W20496901471 @default.
• W2049690147 hasRelatedWork W1989664837 @default.
• W2049690147 hasRelatedWork W2093574227 @default.
• W2049690147 hasRelatedWork W2093671798 @default.
• W2049690147 hasRelatedWork W2170888888 @default.
• W2049690147 hasRelatedWork W2350776237 @default.
• W2049690147 hasRelatedWork W2363668766 @default.
• W2049690147 hasRelatedWork W2400510589 @default.
• W2049690147 hasRelatedWork W2409826627 @default.
• W2049690147 hasRelatedWork W2439232249 @default.
• W2049690147 hasRelatedWork W2531280309 @default.
• W2049690147 hasVolume "10" @default.

• next