{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T22:46:06Z","timestamp":1777589166692,"version":"3.51.4"},"reference-count":31,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2025,4,1]],"date-time":"2025-04-01T00:00:00Z","timestamp":1743465600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,4,1]],"date-time":"2025-04-01T00:00:00Z","timestamp":1743465600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Endourology"],"published-print":{"date-parts":[[2025,4]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction:<\/jats:title>\n                    <jats:p>To describe the medium-term outcome of robotic augmentation ileocystoplasty by posterior and anterior approaches in the management of contracted low-capacity bladder from cystitis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods:<\/jats:title>\n                    <jats:p>Data on consecutive cases of robotic augmentation ileocystoplasty between 2011 and 2021 were prospectively collected and reviewed in our center. Retzius-sparing posterior approach was performed by anastomosis of an M-configuration small bowel plate to the posteriorly located U-shaped cystostomy. Conventional anterior augmentation ileocystoplasty was performed by anastomosis of an S-configuration small bowel plate to the anterior cystostomy. The procedure was as per conventional robotic pelvic surgery setting with the da Vinci Surgical System (Intuitive Surgical, Sunnyvale, CA, USA). Perioperative data and postoperative complications were assessed. Preoperative and postoperative functional outcomes were compared.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      Six patients underwent posterior augmentation cystoplasty and 20 patients underwent anterior augmentation cystoplasty with a mean follow-up of 51 \u00b1 26 months. Mean operative time was 274 \u00b1 113 minutes and 267 \u00b1 102 minutes, respectively (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.889), and mean hospital stay was 9.0 \u00b1 9.6 days and 8.3 \u00b1 6.1 days, respectively (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.831). Additional procedures include eight ureteral reimplantations and one ileal interposition. Mean functional bladder capacity (FBC) at 2 years of the two approaches were similar, which were 350.2 \u00b1 126.3 mL (posterior approach) and 310.2 \u00b1 151.4 mL (anterior approach) (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.5936). Overall, FBC before the operation and at 24 months was 68.9 \u00b1 48.2 mL and 318.5 \u00b1 144.8 mL (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = &lt;0.0001), respectively. Analgesic requirement was decreased after the operation (preoperative 19 patients, postoperative 4 patients;\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.0001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Posterior approach of robotic augmentation ileocystoplasty provided an alternate option to expand the bladder capacity for patients with a small contracted bladder. It could provide a similar symptom relief and functional improvement as the anterior approach. The clinical trial number is CRE-2011.454.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1089\/end.2024.0485","type":"journal-article","created":{"date-parts":[[2025,2,10]],"date-time":"2025-02-10T12:22:03Z","timestamp":1739190123000},"page":"356-363","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Robotic Augmentation Cystoplasty: Outcome of the Anterior and Posterior Approaches"],"prefix":"10.1177","volume":"39","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6557-3107","authenticated-orcid":false,"given":"Chi-Hang","family":"Yee","sequence":"first","affiliation":[{"name":"Department of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mandy H.M.","family":"Tam","sequence":"additional","affiliation":[{"name":"Department of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yeuk-Lam","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pui-Tak","family":"Lai","sequence":"additional","affiliation":[{"name":"Department of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuk-Him","family":"Tam","sequence":"additional","affiliation":[{"name":"Division of Paediatric Surgery &amp; Paediatric Urology, Department of Surgery, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eddie S.Y.","family":"Chan","sequence":"additional","affiliation":[{"name":"Department of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Hong Kong, Hong Kong."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chi-Kwok","family":"Chan","sequence":"additional","affiliation":[{"name":"Department of Surgery, S.H. 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