PMID- 22665572 OWN - NLM STAT- MEDLINE DCOM- 20130201 LR - 20211021 IS - 1757-790X (Electronic) IS - 1757-790X (Linking) VI - 2012 DP - 2012 Feb 25 TI - Management of a large retroperitoneal primitive neuroectodermal tumour: 'a multimodal approach'. LID - 10.1136/bcr.12.2011.5459 [doi] LID - bcr1220115459 AB - Retroperitoneal primitive neuroectodermal tumour (PNET) is a rare disease having poor prognosis. Treatment mainly consists of en block resection of the tumour to achieve RO resection, however multimodal approach has also been used with improved survival. The authors report a 40-year-old male with large retroperitoneal PNET adherent to aorta and compressing the inferior vena cava. He was subjected to P6 protocol chemotherapy (cyclophosphamide, adriamycin, vincristine, ifosfamide and etoposide) in view of borderline operability. Postchemotherapy contrast enhanced CT revealed significant reduction in size of the lesion. He underwent complete resection of the tumour followed by concurrent chemoradiation. He remains asymptomatic on follow-up over a period of 2 years. FAU - Sable, Shailesh AU - Sable S AD - Gastrointestinal Surgery Department, Jaslok Hospital, Mumbai, India. FAU - Gandhi, Vidhyachandra AU - Gandhi V FAU - Nagral, Aabha AU - Nagral A FAU - Nagral, Sanjay AU - Nagral S LA - eng PT - Case Reports PT - Journal Article DEP - 20120225 PL - England TA - BMJ Case Rep JT - BMJ case reports JID - 101526291 RN - 5J49Q6B70F (Vincristine) RN - 6PLQ3CP4P3 (Etoposide) RN - 80168379AG (Doxorubicin) RN - 8N3DW7272P (Cyclophosphamide) RN - UM20QQM95Y (Ifosfamide) RN - IVAD protocol SB - IM MH - Adult MH - Antineoplastic Combined Chemotherapy Protocols/administration & dosage/therapeutic use MH - Combined Modality Therapy MH - Cyclophosphamide/administration & dosage/therapeutic use MH - Doxorubicin/administration & dosage/therapeutic use MH - Etoposide/administration & dosage/therapeutic use MH - Humans MH - Ifosfamide/administration & dosage/therapeutic use MH - Male MH - Neuroectodermal Tumors, Primitive/diagnostic imaging/drug therapy/pathology/surgery/*therapy MH - Retroperitoneal Neoplasms/diagnostic imaging/drug therapy/pathology/surgery/*therapy MH - Tomography, X-Ray Computed MH - Vincristine/administration & dosage/therapeutic use PMC - PMC3291040 COIS- Competing interests None. EDAT- 2012/06/06 06:00 MHDA- 2013/02/05 06:00 PMCR- 2014/02/28 CRDT- 2012/06/06 06:00 PHST- 2012/06/06 06:00 [entrez] PHST- 2012/06/06 06:00 [pubmed] PHST- 2013/02/05 06:00 [medline] PHST- 2014/02/28 00:00 [pmc-release] AID - bcr.12.2011.5459 [pii] AID - 10.1136/bcr.12.2011.5459 [doi] PST - epublish SO - BMJ Case Rep. 2012 Feb 25;2012:bcr1220115459. doi: 10.1136/bcr.12.2011.5459.