FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080753505> ?p ?o ?g. }

• W2080753505 endingPage "114" @default.
• W2080753505 startingPage "108" @default.
• W2080753505 abstract "Objective To study the behaviour of pigtail polyurethane ureteric stents during breathing and change in body habitus and thereby explain some side-effects of stenting, particularly spontaneous stent fracture. Patients and methods The study comprised retrospective evaluation of records and radiographs of seven patients (five men and two women, mean age 41; SD 10.9 years) who were admitted with fractured polyurethane pigtail stents, and a prospective fluoroscopic study of the behaviour of 14 stents in 12 patients (11 men and one woman; mean age 40; SD 9.3 years) during breathing, spinal flexion, extension and rotation. Results Five of the seven pigtail stents fractured where the stent crossed the lateral edge of psoas muscle, 7–10 cm below the renal coil of the stent. The sixth stent was fractured at its lower third and the seventh fractured just proximal to the stent's bladder coil. The prospective study revealed a 20–80° bend in the upper third of 11 of the 14 stents and a 35° bend in the lower third of two stents. A 1–5 cm craniocaudal movement and a 0–2 cm vertical movement of the stents occurred during breathing and spinal flexion and extension. There were no changes in stent configuration during spinal lateral rotation or at the sacral promontary. The bend in the upper third of the ureter was profound in two stents whose vertical movement was restricted by other conditions. Conclusion As the kidney-to-bladder distance shortens during inspiration and spinal flexion, the stent adapts by bending and/or moving. Fracture of the stent may be caused by repeated mechanical stress, particularly across the side-holes, and by diminution of its tensile strength by depolymerization during long indwelling times. Large polyurethane stents tended to bow, displacing the upper ureter anteriorly, while small, soft stents conformed to the anatomical course of the ureter, suggesting that they should be used after open or endoscopic surgery to the upper two-thirds of the ureter. Stress on the stent can be minimized by choosing the correct length, particularly where vertical stent movement is limited by other conditions." @default.
• W2080753505 created "2016-06-24" @default.
• W2080753505 creator A5016075010 @default.
• W2080753505 date "1995-07-01" @default.
• W2080753505 modified "2023-09-25" @default.
• W2080753505 title "Fracture of polyurethane double pigtail stents: anin vivoretrospective and prospective fluoroscopic study" @default.
• W2080753505 cites W132256729 @default.
• W2080753505 cites W2071031371 @default.
• W2080753505 cites W2080474561 @default.
• W2080753505 cites W2398887616 @default.
• W2080753505 cites W2405614082 @default.
• W2080753505 cites W2462353618 @default.
• W2080753505 doi "https://doi.org/10.1111/j.1464-410x.1995.tb07842.x" @default.
• W2080753505 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7648041" @default.
• W2080753505 hasPublicationYear "1995" @default.
• W2080753505 type Work @default.
• W2080753505 sameAs 2080753505 @default.
• W2080753505 citedByCount "16" @default.
• W2080753505 countsByYear W20807535052012 @default.
• W2080753505 countsByYear W20807535052014 @default.
• W2080753505 countsByYear W20807535052020 @default.
• W2080753505 countsByYear W20807535052021 @default.
• W2080753505 crossrefType "journal-article" @default.
• W2080753505 hasAuthorship W2080753505A5016075010 @default.
• W2080753505 hasConcept C120665830 @default.
• W2080753505 hasConcept C121332964 @default.
• W2080753505 hasConcept C126838900 @default.
• W2080753505 hasConcept C141071460 @default.
• W2080753505 hasConcept C152365676 @default.
• W2080753505 hasConcept C194232370 @default.
• W2080753505 hasConcept C2776664737 @default.
• W2080753505 hasConcept C2776805002 @default.
• W2080753505 hasConcept C2778583881 @default.
• W2080753505 hasConcept C36454342 @default.
• W2080753505 hasConcept C71924100 @default.
• W2080753505 hasConceptScore W2080753505C120665830 @default.
• W2080753505 hasConceptScore W2080753505C121332964 @default.
• W2080753505 hasConceptScore W2080753505C126838900 @default.
• W2080753505 hasConceptScore W2080753505C141071460 @default.
• W2080753505 hasConceptScore W2080753505C152365676 @default.
• W2080753505 hasConceptScore W2080753505C194232370 @default.
• W2080753505 hasConceptScore W2080753505C2776664737 @default.
• W2080753505 hasConceptScore W2080753505C2776805002 @default.
• W2080753505 hasConceptScore W2080753505C2778583881 @default.
• W2080753505 hasConceptScore W2080753505C36454342 @default.
• W2080753505 hasConceptScore W2080753505C71924100 @default.
• W2080753505 hasIssue "1" @default.
• W2080753505 hasLocation W20807535051 @default.
• W2080753505 hasLocation W20807535052 @default.
• W2080753505 hasOpenAccess W2080753505 @default.
• W2080753505 hasPrimaryLocation W20807535051 @default.
• W2080753505 hasRelatedWork W1975715488 @default.
• W2080753505 hasRelatedWork W1992600289 @default.
• W2080753505 hasRelatedWork W2008643071 @default.
• W2080753505 hasRelatedWork W2042749979 @default.
• W2080753505 hasRelatedWork W2063366296 @default.
• W2080753505 hasRelatedWork W2068634967 @default.
• W2080753505 hasRelatedWork W2162939632 @default.
• W2080753505 hasRelatedWork W2385506226 @default.
• W2080753505 hasRelatedWork W2399263335 @default.
• W2080753505 hasRelatedWork W2460693285 @default.
• W2080753505 hasVolume "76" @default.
• W2080753505 isParatext "false" @default.
• W2080753505 isRetracted "false" @default.
• W2080753505 magId "2080753505" @default.
• W2080753505 workType "article" @default.