{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T02:22:32Z","timestamp":1777861352500,"version":"3.51.4"},"reference-count":17,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:00:00Z","timestamp":1777420800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:00:00Z","timestamp":1777420800000},"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":["Clinical Case Reports"],"published-print":{"date-parts":[[2026,5]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Neuroblastoma accounts for approximately 8% of all pediatric cancers and up to 15% of pediatric cancer\u2010related deaths in malignant cases; neuroblastoma is the most common malignancy in infancy. Notably, up to 50% of tumors may undergo spontaneous regression without treatment. However, detailed histological descriptions of regressed neuroblastoma remain limited in the literature. We report the histological features of a particularly illustrative case, characterized by edema, mild collagen deposition, evidence of prior hemorrhage, and calcifications. Cellularity was minimal, consisting of rare, scattered mature\u2010appearing ganglion cells, without neuropil or neuroblastic clusters. Accurate recognition of these morphological features in surgical specimens is essential for optimal treatment planning.<\/jats:p>","DOI":"10.1002\/ccr3.72640","type":"journal-article","created":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T03:49:57Z","timestamp":1777520997000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Regressive Neuroblastoma: Widely Accepted, Underreported Histology"],"prefix":"10.1002","volume":"14","author":[{"given":"Tom","family":"Membrez","sequence":"first","affiliation":[{"name":"Pediatric and Fetoplacental Pathology Unit, Division of Clinical Pathology, Diagnostic Department Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jim C. H.","family":"Wilde","sequence":"additional","affiliation":[{"name":"Division of Pediatric Surgery, Department of Women, Child and Adolescent Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oliver","family":"Sanchez","sequence":"additional","affiliation":[{"name":"Division of Pediatric Surgery, Department of Women, Child and Adolescent Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Danai","family":"Papangelopoulou","sequence":"additional","affiliation":[{"name":"Division of Pediatric Oncology and Hematology, Department of Women, Child and Adolescent Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fabienne","family":"Gumy\u2010Pause","sequence":"additional","affiliation":[{"name":"Division of Pediatric Oncology and Hematology, Department of Women, Child and Adolescent Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1785-792X","authenticated-orcid":false,"given":"Anne\u2010Laure","family":"Rougemont","sequence":"additional","affiliation":[{"name":"Pediatric and Fetoplacental Pathology Unit, Division of Clinical Pathology, Diagnostic Department Geneva University Hospitals and Faculty of Medicine, University of Geneva  Geneva Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2026,4,29]]},"reference":[{"issue":"9","key":"e_1_2_14_2_1","doi-asserted-by":"crossref","first-page":"3829","DOI":"10.21873\/anticanres.16570","article-title":"New Approaches Towards Targeted Therapy for Childhood Neuroblastoma","volume":"43","author":"Dalianis T.","year":"2023","journal-title":"Anticancer Research"},{"key":"e_1_2_14_3_1","doi-asserted-by":"crossref","DOI":"10.1038\/nrdp.2016.78","article-title":"Neuroblastoma","volume":"2","author":"Matthay K. 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