MP31-10 MANAGEMENT OF MYCOTIC PSEUDOANEURYSMS IN RENAL TRANSPLANT PATIENTS - A LITERATURE REVIEW AND PROPOSAL FOR A NOVEL MANAGEMENT PATHWAY
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Résumé
You have accessJournal of UrologyCME1 Apr 2023MP31-10 MANAGEMENT OF MYCOTIC PSEUDOANEURYSMS IN RENAL TRANSPLANT PATIENTS - A LITERATURE REVIEW AND PROPOSAL FOR A NOVEL MANAGEMENT PATHWAY Alexandra Bain, Gerrit Winkelaar, and Max Levine Alexandra BainAlexandra Bain More articles by this author , Gerrit WinkelaarGerrit Winkelaar More articles by this author , and Max LevineMax Levine More articles by this author View All Author Informationhttps://doi.org/10.1097/JU.0000000000003264.10AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail Abstract INTRODUCTION AND OBJECTIVE: Vascular complications represent the main cause of early graft loss in renal transplantations—with less than 1% of these cases developing mycotic pseudoaneurysms. The morbidity and mortality associated with this complication is significant with an overall mortality rate of 15-20% and a graft loss rate of 55-70%. Currently the gold standard treatment for mycotic pseudoaneurysms is undefined. Recently there have been three renal transplant patients at the University of Alberta Hospital who developed mycotic pseudoaneurysms with different surgical repairs and outcomes. We performed a quality assurance review and a literature review of the surgical management of mycotic pseudoaneurysms. Based on this review, we have proposed a novel management pathway which may help reduce post-operative complications. METHODS: The databases MEDLINE and SCOPUS were searched for all case reports describing management of mycotic pseudoaneurysms in renal transplant patients between years 1990-2022. RESULTS: Twenty-two articles were reviewed which described forty-one case reports of mycotic pseudoaneurysms in renal transplant recipients. Repair techniques included patch repair in 61% of cases (25/41), endovascular stenting in 22% of cases (9/41), and extra-anatomical bypass in 12% of cases (5/41), 5% of patients (2/41) had a post-mortem diagnosis. The failure rates of patch repair resulting in death or repeat surgery was 44% (11/25), failure rates for stents was 22% (2/9), failure rates of extra-anatomical bypass was 0%. Every patient who required a takeback operative procedure was managed with an extra-anatomical bypass. Overall patient mortality was 17% (7/41), overall graft loss rate was 68% (28/41). CONCLUSIONS: Considering the high failure rates of patch repairs and endovascular stents, we suggest the first-line strategy for repair should be an extra-anatomical bypass with the assistance of Vascular Surgery when possible. If an extra-anatomical bypass cannot be performed, we suggest a wide surgical debridement with autologous in-line reconstruction. These surgical approaches may help decrease the incidence of surgical failure rates and mortalities. Having a standardized management pathway utilized by Transplant Urology and Vascular Surgery may allow for improved patient surgical outcomes and graft survival outcomes in the future. Source of Funding: None © 2023 by American Urological Association Education and Research, Inc.FiguresReferencesRelatedDetails Volume 209Issue Supplement 4April 2023Page: e433 Advertisement Copyright & Permissions© 2023 by American Urological Association Education and Research, Inc.MetricsAuthor Information Alexandra Bain More articles by this author Gerrit Winkelaar More articles by this author Max Levine More articles by this author Expand All Advertisement PDF downloadLoading ...
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,002 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».