PMID- 27716877 OWN - NLM STAT- MEDLINE DCOM- 20170206 LR - 20181202 IS - 2038-2529 (Electronic) IS - 0300-8916 (Linking) VI - 102 IP - Suppl. 2 DP - 2016 Nov 11 TI - Simultaneous integrated bilateral breast and nodal irradiation with volumetric arc therapy: case report and literature review. LID - 10.5301/tj.5000568 [doi] AB - AIM: For simultaneous bilateral breast cancer (SBBC) treatment, conventional radiotherapy (RT) has a number of critical shortcomings. Thus, the usefulness of volumetric arc therapy (VMAT) for SBBC is undeniable. CASE REPORT: A 34-year-old woman with SBBC received neoadjuvant chemotherapy followed by breast-conserving surgery and bilateral lymph node dissection. Given the conservative surgery and the nodal involvement after neoadjuvant chemotherapy, bilateral adjuvant RT to the breasts and regional nodes with doses of 50 Gy in 25 fractions and a simultaneous integrated boost (SIB) of 60 Gy to the surgical bed was proposed. Monoisocentric VMAT using 2 pairs of arcs was performed with adequate target dose coverage and low doses to the organs at risk. The results of this case were compared with those of previous studies in terms of RT technique and irradiated volumes. CONCLUSIONS: VMAT is feasible and safe in the treatment of SBBC with SIB and nodal irradiation. FAU - Fiorentino, Alba AU - Fiorentino A AD - Department of Radiation Oncology, Sacro Cuore Don Calabria Hospital, Negrar (Verona) - Italy. FAU - Tebano, Umberto AU - Tebano U AD - Department of Radiation Oncology, Sacro Cuore Don Calabria Hospital, Negrar (Verona) - Italy. FAU - Ruggieri, Ruggero AU - Ruggieri R AD - Department of Radiation Oncology, Sacro Cuore Don Calabria Hospital, Negrar (Verona) - Italy. FAU - Ricchetti, Francesco AU - Ricchetti F AD - Department of Radiation Oncology, Sacro Cuore Don Calabria Hospital, Negrar (Verona) - Italy. FAU - Alongi, Filippo AU - Alongi F AD - Department of Radiation Oncology, Sacro Cuore Don Calabria Hospital, Negrar (Verona) - Italy. LA - eng PT - Case Reports PT - Journal Article PT - Review DEP - 20161111 PL - United States TA - Tumori JT - Tumori JID - 0111356 SB - IM MH - Adult MH - Breast Neoplasms/pathology/*radiotherapy MH - Combined Modality Therapy MH - Dose Fractionation, Radiation MH - Female MH - Humans MH - Lymphatic Metastasis MH - Neoplasm Staging MH - Radiotherapy Dosage MH - Radiotherapy Planning, Computer-Assisted MH - Radiotherapy, Adjuvant MH - *Radiotherapy, Intensity-Modulated/methods EDAT- 2016/10/30 06:00 MHDA- 2017/02/07 06:00 CRDT- 2016/10/08 06:00 PHST- 2016/08/16 00:00 [accepted] PHST- 2016/10/30 06:00 [pubmed] PHST- 2017/02/07 06:00 [medline] PHST- 2016/10/08 06:00 [entrez] AID - B295489C-37AA-4F8C-9614-317D2FB3B83F [pii] AID - 10.5301/tj.5000568 [doi] PST - epublish SO - Tumori. 2016 Nov 11;102(Suppl. 2). doi: 10.5301/tj.5000568.