PMID- 27462869 OWN - NLM STAT- MEDLINE DCOM- 20180129 LR - 20181113 IS - 1949-2553 (Electronic) IS - 1949-2553 (Linking) VI - 7 IP - 33 DP - 2016 Aug 16 TI - Volumetric modulated arc therapy for thoracic node metastases: a safe and effective treatment for a neglected disease. PG - 53321-53329 LID - 10.18632/oncotarget.10826 [doi] AB - PURPOSE: To evaluate the outcome of Stereotactic Body Radiation Therapy (SBRT) with Volumetric Modulated Arc Therapy (VMAT) for thoracic node metastases. RESULTS: 18 out of 29 patients presented with isolated thoracic node metastases with no other sites of disease. Median prescribed dose was 45Gy (range 30-60Gy).Acute toxicity was recorded as G0 in 28 patients, while one patient was scored as G1. Late toxicity was G0 in 26 patients, one patient was scored G1, one as G2, and one as G4 presented acute myocardial infarction.During follow up, the best local response was complete remission in 14 patients and partial remission in 11 patients. With a median follow up of 12 months (range 2-35) 9 patients died from disease progression, 10 were still alive with distant metastases, 5 had a locally controlled disease and 5 patients were disease free.The median OS estimated was 18 months (76%, 49% at one, two years). The median PFS was 9 months (28%, 17% at one, two years). MATERIALS AND METHODS: Twenty-nine patients with 32 thoracic nodes metastases were treated with SBRT in our institution. Toxicities and response were assessed. Overall Survival (OS) and Progression Free Survival (PFS) were evaluated. CONCLUSIONS: SBRT is an efficient treatment for thoracic node metastases. FAU - Franceschini, Davide AU - Franceschini D AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - De Rose, Fiorenza AU - De Rose F AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Fogliata, Antonella AU - Fogliata A AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Navarria, Piera AU - Navarria P AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Ascolese, Anna Maria AU - Ascolese AM AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Franzese, Ciro AU - Franzese C AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Comito, Tiziana AU - Comito T AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Tozzi, Angelo AU - Tozzi A AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Iftode, Cristina AU - Iftode C AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Di Brina, Lucia AU - Di Brina L AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - D'Agostino, Giuseppe AU - D'Agostino G AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Clerici, Elena AU - Clerici E AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. FAU - Cozzi, Luca AU - Cozzi L AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. AD - Department of Biomedical Sciences, Humanitas University, 20089 Milan-Rozzano, Italy. FAU - Scorsetti, Marta AU - Scorsetti M AD - Humanitas Cancer Center and Research Hospital, Radiosurgery and Radiotherapy Department, 20089 Milan-Rozzano, Italy. AD - Department of Biomedical Sciences, Humanitas University, 20089 Milan-Rozzano, Italy. LA - eng PT - Journal Article PL - United States TA - Oncotarget JT - Oncotarget JID - 101532965 SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Female MH - Humans MH - Kaplan-Meier Estimate MH - Lymph Nodes/pathology/*radiation effects MH - Lymphatic Metastasis/*radiotherapy MH - Male MH - Middle Aged MH - Neglected Diseases/*radiotherapy MH - Pneumonia/etiology MH - Radiotherapy Dosage MH - Radiotherapy, Intensity-Modulated/adverse effects/*methods MH - Retrospective Studies MH - Thorax/pathology/*radiation effects MH - Young Adult PMC - PMC5288189 OTO - NOTNLM OT - SBRT OT - mediastinal nodes OT - oligometastases COIS- L. Cozzi acts as Scientific Advisor to Varian Medical Systems and is Clinical Research Scientist at Humanitas Cancer Center. All other co-authors have no competing interests. EDAT- 2016/07/28 06:00 MHDA- 2018/01/30 06:00 PMCR- 2016/08/16 CRDT- 2016/07/28 06:00 PHST- 2016/03/21 00:00 [received] PHST- 2016/06/30 00:00 [accepted] PHST- 2016/07/28 06:00 [pubmed] PHST- 2018/01/30 06:00 [medline] PHST- 2016/07/28 06:00 [entrez] PHST- 2016/08/16 00:00 [pmc-release] AID - 10826 [pii] AID - 10.18632/oncotarget.10826 [doi] PST - ppublish SO - Oncotarget. 2016 Aug 16;7(33):53321-53329. doi: 10.18632/oncotarget.10826.