BACKGROUND: Despite regular recommendations issued by the European Society for Medical Oncology (ESMO), patients faced still too often inadequate care with a direct influence on prognosis.
METHODS: A retrospective study was carried out at the Competence center in Lorraine Area. Patients registered in the NetSarc database between 1st, 2010 and September 1st, 2016 were included. Compliance criteria were established using the latest ESMO 2014 referential. Two groups \"conforming\" and \"non conforming\" were analyzed. A first analyze about all of the soft tissue lesion and a second only about sarcomas.
RESULTS: In total, 445 patients were eligible, 344 cases were treated according to the ESMO guidelines, giving a 77.3% conformity rate (95% CI: 73.4%, 81.2%). Compliance was better for the competence center than district hospitals (P<0.001), with compliance rates of 88.7%, and 51.6%, respectively. Among the 247 sarcomas, we found a R0 resection rate better according to the ESMO guideline, 55% against 18% (P<0.001). R1 rates were 34% vs. 56% and R2 11 vs. 26% disease free survival was not related significantly to the observance of recommendations in the univariate analysis. After adjustment on potential DFS prognostic factors, in the multivariate analysis, the results were similar.
CONCLUSIONS: Compliance with the ESMO guidelines, through appropriate management, improves the quality of surgical excision for sarcomas and avoids non-corresponding surgical gestures.

OBJECTIVE: Evaluate the compliance of practices of nursing professionals related to the preparation and administration of drugs in 2018. Discuss the evolution of compliance practices from 2014 to 2018.
METHODS: Prospective transversal observational study. Based on an observation grid with 55 compliance criteria, we conducted direct observation of medication doses prepared and administered by nursing professionals. For each compliance criterion, the auditor could indicate whether the practice was compliant, non-compliant or not applicable. A convenience target of 250 observations has been set.
RESULTS: A total of 252 doses of drugs were observed between March 1, 2018 and April 29, 2018. Drug doses were observed by day (52 %), evening (30 %) or night (18 %) mainly nurses (80 %) working on regular shifts (94 %). Just over half of the doses required preparation by a nurse (58 %) and almost half of the doses were administered parenterally (48 %). In 2018, the observed compliance rate of the drug circuit ranged from 25.0 % to 86.3 %.
CONCLUSIONS: This descriptive study shows a compliance rate of practices of nursing professionals related to the preparation and administration of drugs, which varies from 25.0 % to 86.3 % by observed stage of the drug circuit. 2018. The study identified 15 action actions for continuous improvement.