{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T04:11:20Z","timestamp":1790914280123,"version":"4.1.0"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"12","license":[{"start":{"date-parts":[[2020,12,24]],"date-time":"2020-12-24T00:00:00Z","timestamp":1608768000000},"content-version":"vor","delay-in-days":23,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,12,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Retroperitoneal leiomyomas are rare benign tumors with smooth muscle differentiation, with only ~1001 cases reported in the English literature to date. Because of its scarcity and non-specific presentation, the preoperative diagnosis might be challenging. On histology, these neoplasms share the same macroscopic, morphological and phenotypic features with uterine leiomyoma; thus, they are referred to as leiomyoma of gynecologic type. Herein, we describe a case of a voluminous retroperitoneal leiomyoma in a 51-year-old woman with a history of total hysterectomy to raise awareness about this condition, as its differential diagnosis might be challenging.<\/jats:p>","DOI":"10.1093\/jscr\/rjaa489","type":"journal-article","created":{"date-parts":[[2020,11,1]],"date-time":"2020-11-01T04:07:46Z","timestamp":1604203666000},"source":"Crossref","is-referenced-by-count":8,"title":["Retroperitoneal leiomyoma of gynecologic type: a case report and review of the litterature"],"prefix":"10.1093","volume":"2020","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8935-1346","authenticated-orcid":false,"given":"Derqaoui","family":"Sabrine","sequence":"first","affiliation":[{"name":"Department of Pathology, Ibn Sina Teaching Hospital, Rabat, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elouazzani","family":"Hafsa","sequence":"additional","affiliation":[{"name":"Surgical Department \u201cA\u201d, Ibn Sina Teaching Hospital, Rabat, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mkira","family":"Omar","sequence":"additional","affiliation":[{"name":"Surgical Department \u201cA\u201d, Ibn Sina Teaching Hospital, Rabat, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmed","family":"Jahid","sequence":"additional","affiliation":[{"name":"Department of Pathology, Ibn Sina Teaching Hospital, Rabat, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kaoutar","family":"Znati","sequence":"additional","affiliation":[{"name":"Department of Pathology, Ibn Sina Teaching Hospital, Rabat, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernoussi","family":"Zakia","sequence":"additional","affiliation":[{"name":"Department of Pathology, Ibn Sina Teaching Hospital, Rabat, 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