{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T07:43:37Z","timestamp":1785915817709,"version":"3.56.0"},"reference-count":11,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T00:00:00Z","timestamp":1785801600000},"content-version":"vor","delay-in-days":215,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Case Reports in Oncological Medicine"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>High\u2010grade non\u2013muscle\u2010invasive bladder cancer (NMIBC) with lymphovascular invasion is rare in young adults. We report a 27\u2010year\u2010old male, a heavy hookah smoker, who presented with painless gross hematuria. Cystoscopy revealed a large papillary bladder tumor. Transurethral resection demonstrated high\u2010grade pT1 urothelial carcinoma with lymphovascular invasion and uninvolved muscularis propria. Repeat resection 4 weeks later confirmed no residual malignancy. The patient received six induction doses of intravesical BCG and remains recurrence\u2010free at follow\u2010up. This case illustrates an uncommon presentation of high\u2010risk NMIBC in a young patient and demonstrates an excellent early response to bladder\u2010preserving therapy despite adverse pathological features.<\/jats:p>","DOI":"10.1155\/crom\/7517129","type":"journal-article","created":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T06:43:41Z","timestamp":1785912221000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Complete Response to Intravesical BCG for High\u2010Risk pT1 Bladder Cancer With Lymphovascular Invasion: A Case Report"],"prefix":"10.1155","volume":"2026","author":[{"given":"Anas","family":"Saad","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-4606-208X","authenticated-orcid":false,"given":"Fahad Mohammad","family":"Daraan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ibrahim","family":"Barghouth","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-8887-0739","authenticated-orcid":false,"given":"Mouhammed","family":"Sleiay","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,8,4]]},"reference":[{"key":"e_1_2_12_1_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1470-2045(20)30540-4"},{"key":"e_1_2_12_2_2","doi-asserted-by":"publisher","DOI":"10.1097\/MOU.0000000000000548"},{"key":"e_1_2_12_3_2","first-page":"255","article-title":"Management of High-Risk Non-Muscle Invasive Bladder Cancer","volume":"64","author":"Brausi M.","year":"2012","journal-title":"Minerva Urologica e Nefrologica"},{"key":"e_1_2_12_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.eururo.2012.05.050"},{"key":"e_1_2_12_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00345-025-05698-y"},{"key":"e_1_2_12_6_2","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.82516"},{"key":"e_1_2_12_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.urolonc.2024.05.006"},{"key":"e_1_2_12_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.urolonc.2020.02.016"},{"key":"e_1_2_12_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.urology.2022.05.034"},{"key":"e_1_2_12_10_2","doi-asserted-by":"publisher","DOI":"10.1111\/bju.16675"},{"key":"e_1_2_12_11_2","doi-asserted-by":"publisher","DOI":"10.70389\/PJS.100079"}],"container-title":["Case Reports in Oncological Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crom\/7517129","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1155\/crom\/7517129","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crom\/7517129","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T06:43:42Z","timestamp":1785912222000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/crom\/7517129"}},"subtitle":[],"editor":[{"given":"Lipi","family":"Buch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,1]]}},"alternative-id":["10.1155\/crom\/7517129"],"URL":"https:\/\/doi.org\/10.1155\/crom\/7517129","archive":["Portico"],"relation":{},"ISSN":["2090-6706","2090-6714"],"issn-type":[{"value":"2090-6706","type":"print"},{"value":"2090-6714","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]},"assertion":[{"value":"2026-05-11","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-18","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-08-04","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"7517129"}}