PMID- 30567211 OWN - NLM STAT- MEDLINE DCOM- 20190520 LR - 20201209 IS - 1757-790X (Electronic) IS - 1757-790X (Linking) VI - 11 IP - 1 DP - 2018 Dec 9 TI - Primitive neuroectodermal tumour with synchronous ipsilateral clear cell carcinoma of the kidney. LID - 10.1136/bcr-2018-224273 [doi] LID - e224273 AB - We report the first case of a synchronous ipsilateral primitive neuroectodermal tumour (PNET) and clear cell renal cell carcinoma of the kidney. A 37-year-old man presented to the emergency department with a 24-hour history of colicky abdominal pain and visible haematuria. He had no relevant surgical or medical history. Physical examination was unremarkable apart from mild left flank tenderness. Triphasic CT of the abdomen and pelvis showed two solid lesions in the left kidney. Further staging CT of the chest showed no evidence of local or distal metastasis. He subsequently underwent laparoscopic radical nephrectomy. Pathological analysis of the kidney showed two synchronous renal tumours, a clear cell carcinoma and PNET of the kidney. The patient received adjuvant chemotherapy according to Ewing's sarcoma chemotherapy protocol. Surveillance CT scans at 3, 6 and 12 months showed no evidence of disease recurrence or metastasis. CI - (c) BMJ Publishing Group Limited 2018. No commercial re-use. See rights and permissions. Published by BMJ. FAU - Taha, Mohamed AU - Taha M AD - Department of Urology, Tallaght Hospital, Dublin, Ireland. FAU - Mohammed, Nur M AU - Mohammed NM AD - Department of Histopathology, Tallaght hospital, Dublin, Ireland. FAU - Crowther, Stephen AU - Crowther S AD - Department of Histopathology, Tallaght hospital, Dublin, Ireland. FAU - Manecksha, Rustom P AU - Manecksha RP AD - Department of Urology, Tallaght Hospital, Dublin, Ireland. FAU - Thomas, Arun Z AU - Thomas AZ AD - Department of Urology, Tallaght Hospital, Dublin, Ireland. LA - eng PT - Case Reports PT - Journal Article DEP - 20181209 PL - England TA - BMJ Case Rep JT - BMJ case reports JID - 101526291 SB - IM MH - Abdominal Pain/etiology MH - Adenocarcinoma, Clear Cell/*diagnosis/therapy MH - Adult MH - Chemotherapy, Adjuvant MH - Combined Modality Therapy MH - Hematuria/etiology MH - Humans MH - Kidney/diagnostic imaging/*pathology MH - Kidney Neoplasms/*diagnosis/therapy MH - Male MH - Neoplasms, Multiple Primary/*diagnosis/surgery/therapy MH - Nephrectomy MH - Neuroectodermal Tumors, Primitive/*diagnosis/therapy MH - *Tomography, X-Ray Computed MH - Treatment Outcome PMC - PMC6301484 OTO - NOTNLM OT - pathology OT - urological cancer OT - urological surgery COIS- Competing interests: None declared. EDAT- 2018/12/21 06:00 MHDA- 2019/05/21 06:00 PMCR- 2020/12/09 CRDT- 2018/12/21 06:00 PHST- 2018/12/21 06:00 [entrez] PHST- 2018/12/21 06:00 [pubmed] PHST- 2019/05/21 06:00 [medline] PHST- 2020/12/09 00:00 [pmc-release] AID - 11/1/e224273 [pii] AID - bcr-2018-224273 [pii] AID - 10.1136/bcr-2018-224273 [doi] PST - epublish SO - BMJ Case Rep. 2018 Dec 9;11(1):e224273. doi: 10.1136/bcr-2018-224273.