Results 281 to 290 of about 4,737,260 (339)
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European Journal of Surgical Oncology, 2018
BACKGROUND To evaluate whether clinicopathologic factors are related to surgical margin involvement, reoperation, and residual cancer in primary operable breast cancer.
H. Lai +10 more
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BACKGROUND To evaluate whether clinicopathologic factors are related to surgical margin involvement, reoperation, and residual cancer in primary operable breast cancer.
H. Lai +10 more
semanticscholar +1 more source
Facial Plastic Surgery Clinics of North America, 2003
WLE has undergone many changes over the past century, most of them within the past 10 to 15 years. The first case of malignant melanoma was reported in the late 1700s and the term ‘‘melanosis’’ was first used in the early 1800s, but the recommended surgical treatment for melanoma did not clearly evolve until the early 1900s [1].
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WLE has undergone many changes over the past century, most of them within the past 10 to 15 years. The first case of malignant melanoma was reported in the late 1700s and the term ‘‘melanosis’’ was first used in the early 1800s, but the recommended surgical treatment for melanoma did not clearly evolve until the early 1900s [1].
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The importance of surgical margins in melanoma
Journal of Surgical Oncology, 2015Optimization of margins to minimize morbidity and maximize local control is critical to the success of surgical management of primary melanomas. This article synthesizes the historical perspectives and key clinical trials that have contributed to the evolution of resection margins for melanoma, focusing on the importance of surgical margins in the ...
Cecilia G, Ethun, Keith A, Delman
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Appropriate surgical margin for odontogenic myxoma: a review of 12 cases.
Oral surgery, oral medicine, oral pathology and oral radiology, 2018OBJECTIVE Odontogenic myxoma (OM) is a rare benign tumor that is frequently nonencapsulated and invades the surrounding bone, resulting in a high risk of recurrence.
Yukinobu Takahashi +5 more
semanticscholar +1 more source
Japanese Journal of Clinical Oncology, 2018
Objective To evaluate the positive surgical margin rates and locations in radical prostatectomy among three surgical approaches, including open radical prostatectomy, laparoscopic radical prostatectomy and robot-assisted radical prostatectomy.
A. Koizumi +14 more
semanticscholar +1 more source
Objective To evaluate the positive surgical margin rates and locations in radical prostatectomy among three surgical approaches, including open radical prostatectomy, laparoscopic radical prostatectomy and robot-assisted radical prostatectomy.
A. Koizumi +14 more
semanticscholar +1 more source
The Many Faces of Surgical Margins
American Journal of Clinical Oncology, 2007Most variables associated with survival after cancer surgery are fixed when we see the patient. One variable over which we have control is the surgical margin. We begin by reviewing the definitions of a positive surgical margin, and then explore potential inaccuracies in obtaining a biopsy and reasons for recurrence after obtaining a free surgical ...
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Surgical Margins in Musculoskeletal Sarcoma
JBJS Reviews» Negative margin resection of musculoskeletal sarcomas is associated with reduced risk of local recurrence.» There is limited evidence to support an absolute margin width of soft tissue or bone that correlates with reduced risk of local recurrence.» Factors intrinsic to the tumor, including histologic subtype, grade, growth
Julia C. Quirion +12 more
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Advances in Anatomic Pathology, 1999
The histopathologic status of excisional margins of malignant neoplasms has long been used as a potential indicator for recurrences and prognosis. The predictive ability of the margin, however, is far from satisfactory. Perhaps nowhere else in oncologic pathology has the significance of these margins been as intensively studied as in squamous cell ...
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The histopathologic status of excisional margins of malignant neoplasms has long been used as a potential indicator for recurrences and prognosis. The predictive ability of the margin, however, is far from satisfactory. Perhaps nowhere else in oncologic pathology has the significance of these margins been as intensively studied as in squamous cell ...
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Assessment of Surgical Margins
2020In oral cavity SCCs, tumor margin status is an important prognostic factor. Achieving negative margins depends primarily on the surgeon skills and the accuracy of intraoperative margin assessment. Tumor margin of less than 5 mm is considered as close margin, while ≥5 mm is defined as negative margin. In patients with early-stage SCC of the oral cavity,
Ziv Gil, Shorook Na’ara
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