PMID- 32871809 OWN - NLM STAT- MEDLINE DCOM- 20210524 LR - 20210524 IS - 1791-7549 (Electronic) IS - 0258-851X (Print) IS - 0258-851X (Linking) VI - 34 IP - 5 DP - 2020 Sep-Oct TI - Impact of Acridine Orange in Patients With Local Recurrent Soft Tissue Sarcoma. PG - 2745-2750 LID - 10.21873/invivo.12097 [doi] AB - BACKGROUND/AIM: Local recurrence in soft tissue sarcoma (STS) is a risk factor of worse prognosis. Although a few studies have shown that adjuvant therapy with acridine orange (AO) is effective for local control of primary STS, there have been no reports examining its effectiveness for local recurrence. PATIENTS AND METHODS: This retrospective study included 36 patients with first local recurrence of STS. Of them, 23 patients received wide excision without AO therapy (Wide group); the other 13 patients received marginal excision with AO therapy (AO group). We compared re-recurrence rates between these two groups. RESULTS: The total re-recurrence rate was 43.5% in the Wide group and 46.2% in the AO group. There was no significant difference in local re-recurrence-free survival and overall survival between the two groups. CONCLUSION: Adjuvant AO therapy combined with a marginal excision suppresses local re-recurrence rates of individuals with local STS recurrence. CI - Copyright(c) 2020, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved. FAU - Tsuchie, Hiroyuki AU - Tsuchie H AUID- ORCID: 0000-0001-5011-7184 AD - Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan tuchikiti@yahoo.co.jp. FAU - Emori, Makoto AU - Emori M AD - Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan. FAU - Miyakoshi, Naohisa AU - Miyakoshi N AD - Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan. FAU - Okada, Kyoji AU - Okada K AD - Department of Physical Therapy, Akita University Graduate School of Health Sciences, Akita, Japan. FAU - Nagasawa, Hiroyuki AU - Nagasawa H AD - Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan. FAU - Murahashi, Yasutaka AU - Murahashi Y AD - Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan. FAU - Mizushima, Emi AU - Mizushima E AD - Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan. FAU - Shimizu, Junya AU - Shimizu J AD - Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan. FAU - Yamashita, Toshihiko AU - Yamashita T AD - Department of Orthopedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan. FAU - Shimada, Yoichi AU - Shimada Y AD - Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan. LA - eng PT - Journal Article PL - Greece TA - In Vivo JT - In vivo (Athens, Greece) JID - 8806809 RN - 0 (Antineoplastic Agents) RN - F30N4O6XVV (Acridine Orange) SB - IM MH - *Acridine Orange/therapeutic use MH - *Antineoplastic Agents/therapeutic use MH - Humans MH - Neoplasm Recurrence, Local/drug therapy MH - Prognosis MH - Retrospective Studies MH - *Sarcoma/drug therapy MH - *Soft Tissue Neoplasms/drug therapy PMC - PMC7652494 OTO - NOTNLM OT - Acridine orange OT - local recurrence OT - soft tissue sarcoma COIS- This work was supported by the Japan Orthopedics and Traumatology Foundation, Inc. under Grant (number: 390). Tsuchie H. reports receiving funding from a research grant foundation that may be affected by the research reported in the enclosed paper. EDAT- 2020/09/03 06:00 MHDA- 2021/05/25 06:00 PMCR- 2020/09/03 CRDT- 2020/09/03 06:00 PHST- 2020/04/13 00:00 [received] PHST- 2020/04/24 00:00 [revised] PHST- 2020/04/27 00:00 [accepted] PHST- 2020/09/03 06:00 [entrez] PHST- 2020/09/03 06:00 [pubmed] PHST- 2021/05/25 06:00 [medline] PHST- 2020/09/03 00:00 [pmc-release] AID - 34/5/2745 [pii] AID - 10.21873/invivo.12097 [doi] PST - ppublish SO - In Vivo. 2020 Sep-Oct;34(5):2745-2750. doi: 10.21873/invivo.12097.