{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T15:40:01Z","timestamp":1756309201014,"version":"3.44.0"},"reference-count":7,"publisher":"BMJ","issue":"3","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2019,2,23]]},"published-print":{"date-parts":[[2019,3]]},"abstract":"<jats:p>Entero-urinary fistulas are uncommon in urological practice and may have widely varying aetiologies ranging from benign to malignant or iatrogenic in nature. All permutations of entero-urinary fistulas have been reported in the literature except an appendico-renal fistula. Here, we present one such case, presenting with urinary tract infections and perineal urethrocutaneous fistulae. He was ultimately diagnosed to have a spontaneous appendico-renal fistula as underlying pathology behind the symptoms.<\/jats:p>","DOI":"10.1136\/bcr-2018-228278","type":"journal-article","created":{"date-parts":[[2019,3,23]],"date-time":"2019-03-23T04:07:48Z","timestamp":1553314068000},"page":"e228278","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":2,"title":["Spontaneous appendico-renal fistula: clinical presentation and management of a previously unreported entity"],"prefix":"10.1136","volume":"12","author":[{"given":"Rishi","family":"Nayyar","sequence":"first","affiliation":[{"name":"Department of Urology, All India Institute of Medical Sciences, New Delhi, Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Prashant","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Urology, All India Institute of Medical Sciences, New Delhi, Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2019,3,22]]},"reference":[{"key":"2025082708182791000_12.3.e228278.1","doi-asserted-by":"crossref","first-page":"1325","DOI":"10.1016\/S0022-5347(17)42911-9","article-title":"Urological manifestations of acute appendicitis","volume":"139","author":"Jones","year":"1988","journal-title":"J Urol"},{"key":"2025082708182791000_12.3.e228278.2","doi-asserted-by":"crossref","first-page":"582","DOI":"10.1007\/s00383-005-1450-5","article-title":"A rare complication of appendicitis: appendiculorenal sinus with renal cellulitis","volume":"21","author":"Mammen","year":"2005","journal-title":"Pediatr Surg Int"},{"key":"2025082708182791000_12.3.e228278.3","first-page":"e156","article-title":"[Nephrobronchial f\u00edstula in pediatric patient: case report]","volume":"112","author":"Arriagada S","year":"2014","journal-title":"Arch Argent Pediatr"},{"key":"2025082708182791000_12.3.e228278.4","first-page":"16","article-title":"Communicating fistula between colocutan and nephrocutan with renal stones and renal replacement lipomatosis. A case report","volume":"10","author":"Soeprijanto","year":"2017","journal-title":"Urol Case Rep"},{"key":"2025082708182791000_12.3.e228278.5","doi-asserted-by":"crossref","first-page":"229","DOI":"10.4166\/kjg.2018.71.4.229","article-title":"[Pyeloduodenal fistula caused by renal calculi]","volume":"71","author":"Park","year":"2018","journal-title":"Korean J Gastroenterol"},{"key":"2025082708182791000_12.3.e228278.6","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1016\/S0022-5347(17)57559-X","article-title":"Xanthogranulomatous pyelonephritis: a critical analysis of 26 cases and of the literature","volume":"119","author":"Malek","year":"1978","journal-title":"J Urol"},{"key":"2025082708182791000_12.3.e228278.7","doi-asserted-by":"publisher","DOI":"10.1055\/s-2002-25085"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2018-228278","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T15:18:32Z","timestamp":1756307912000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2018-228278"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,3]]},"references-count":7,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2019,3,22]]},"published-print":{"date-parts":[[2019,3]]}},"alternative-id":["10.1136\/bcr-2018-228278"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2018-228278","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2019,3]]}}}