Results 41 to 50 of about 4,737,260 (339)
Clinical Orthopaedics and Related Research, 2019 BACKGROUND We attempted to resect peripheral chondrosarcoma of the pelvis with clear margins. Because of the proximity of vessels or organs, there is still concern that narrow surgical margins may have an adverse effect on disease outcomes.
Y. Tsuda +7 more
semanticscholar +1 more source
Oncologic outcome of multimodality treatment for sinonasal malignancies: An 18-year experience
Frontiers in Oncology, 2022 PurposeThe aim of this study was to retrospectively evaluate the oncologic outcomes of sinonasal malignancies (SNMs) of various histologic subtypes and investigate the impact of multimodality treatment on prognosis of SNM.MethodsSNM patients treated with
Meng-Yu Chen +10 more
doaj +1 more source
Reliability of Surgical Margin Labels Using 3D Radiographic Software [PDF]
, 2021 Introduction: Surgical resection is a primary treatment for head and neck cancers that improves prognosis and quality of life for patients. Margin assessment is a critical component in this process as positive margins are associated with poor clinical ...
Banoub, MD, Raphael +3 more
core +1 more source
Perceptron-Like Large Margin Classifiers [PDF]
, 2007 We address the problem of binary linear classification with emphasis on algorithms that lead to separation of the data with large margins. We motivate large margin classification from statistical learning theory and review two broad categories of large ...
Tsampouka, Petroula
core +1 more source
Frontiers in Oncology, 2022 ObjectivesThe concept of adequate surgical margins remains controversial in oral squamous cell carcinoma (OSCC) surgery. This study aimed to identify surgical margin-related indicators that might impact recurrence and survival of OSCC patients.Materials ...
Meiling Pei +12 more
doaj +1 more source
European Journal of Surgical Oncology, 2018 PURPOSE Around 15%-30% of patients receiving breast-conserving surgery (BCS) for invasive breast carcinoma or ductal carcinoma in situ (DCIS) need a reoperation due to tumor-positive margins at final histopathology.
Si-qi Qiu +9 more
semanticscholar +1 more source
Margin requirements with intraday dynamics [PDF]
, 2004 Both in practice and in the academic literature, models for setting margin requirements in futures markets use daily closing price changes. However, financial markets have recently shown high intraday volatility, which could bring more risk than expected.
Cotter, John, Longin, François
core +1 more source
Distance of Closest Surgical Margin
Definitions, 2020 Ope n Pe e r Re v ie w on Qe ios ...
N. Institute
semanticscholar +1 more source
Challenges in evaluating surgical innovation [PDF]
, 2009 Research on surgical interventions is associated with several methodological and practical challenges of which few, if any, apply only to surgery. However, surgical evaluation is especially demanding because many of these challenges coincide.
Ergina, Patrick L +6 more
core +2 more sources
Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations
Pediatric Blood &Cancer, EarlyView.ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan +18 more
wiley +1 more source