{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T19:20:06Z","timestamp":1787772006560,"version":"build-2784847793"},"reference-count":5,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,3]]},"abstract":"<jats:title>\n                    A\n                    <jats:sc>BSTRACT<\/jats:sc>\n                  <\/jats:title>\n                  <jats:p>Castleman disease is an unusual, benign disorder of unknown etiology, characterized by the proliferation of the lymphoid tissue. It can have a unicentric or multicentric presentation, depending on the number of lymph nodes involved. On clinical examination and imaging, it can imitate a malignancy and the diagnosis can only be confirmed on histopathological examination. Retroperitoneal location and presentation in the pediatric age group are extremely rare. We report a case of an adolescent girl with a unicentric lymph nodal mass in the portocaval space which was completely excised.<\/jats:p>","DOI":"10.4103\/jiaps.jiaps_214_23","type":"journal-article","created":{"date-parts":[[2024,3,5]],"date-time":"2024-03-05T06:01:23Z","timestamp":1709618483000},"page":"174-176","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":2,"title":["Unicentric Portocaval Castleman Disease in an Adolescent: Challenges in Diagnosis and Management"],"prefix":"10.4103","volume":"29","author":[{"given":"Priya","family":"Mathew","sequence":"first","affiliation":[{"name":"Department of Pediatric Surgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ankur","family":"Mandelia","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tarun","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lily","family":"Pal","sequence":"additional","affiliation":[{"name":"Department of Pathology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shikha","family":"Khati","sequence":"additional","affiliation":[{"name":"Department of Pathology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2024,3,4]]},"reference":[{"key":"R1-20240905","doi-asserted-by":"crossref","first-page":"822","DOI":"10.1002\/1097-0142(195607\/08)9:4<822::AID-CNCR2820090430>3.0.CO;2-4","article-title":"Localized mediastinal lymphnode hyperplasia resembling thymoma","volume":"9","author":"Castleman","year":"1956","journal-title":"Cancer"},{"key":"R2-20240905","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1038\/s41572-021-00317-7","article-title":"Castleman disease","volume":"7","author":"Carbone","year":"2021","journal-title":"Nat Rev Dis Primers"},{"key":"R3-20240905","doi-asserted-by":"crossref","first-page":"1793","DOI":"10.1148\/rg.316115502","article-title":"Castleman disease:The great mimic","volume":"31","author":"Bonekamp","year":"2011","journal-title":"Radiographics"},{"key":"R4-20240905","doi-asserted-by":"crossref","first-page":"821","DOI":"10.1093\/ajcp\/aqaa011","article-title":"Histologic and laboratory characteristics of symptomatic and asymptomatic Castleman disease in the pediatric population","volume":"153","author":"Chisholm","year":"2020","journal-title":"Am J Clin Pathol"},{"key":"R5-20240905","doi-asserted-by":"crossref","first-page":"6039","DOI":"10.1182\/bloodadvances.2020003334","article-title":"International evidence-based consensus diagnostic and treatment guidelines for unicentric Castleman disease","volume":"4","author":"van Rhee","year":"2020","journal-title":"Blood Adv"}],"container-title":["Journal of Indian Association of Pediatric Surgeons"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/jiaps.jiaps_214_23","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T18:23:59Z","timestamp":1787768639000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/jiaps.jiaps_214_23"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,3]]},"references-count":5,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2024]]}},"URL":"https:\/\/doi.org\/10.4103\/jiaps.jiaps_214_23","relation":{},"ISSN":["0971-9261","1998-3891"],"issn-type":[{"value":"0971-9261","type":"print"},{"value":"1998-3891","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,3]]},"assertion":[{"value":"2023-10-06","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-10-28","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}