Results 211 to 220 of about 158,168 (261)

Use of Intraoperative Frozen Section to Assess Surgical Margins in HPV-Related Oropharyngeal Carcinoma.

open access: yesJAMA Otolaryngol Head Neck Surg
Ramadan S   +9 more
europepmc   +1 more source

Surgical margins for melanoma in situ

Journal of the American Academy of Dermatology, 2012
A controversy in the treatment of melanoma in situ is the required width of surgical margin. The currently accepted 5-mm margin is based on a 1992 consensus opinion, despite data since then showing this is inadequate.We sought to develop guidelines for predetermined surgical margins for excision of melanoma in situ.A prospectively collected series of ...
Douglas, Grossman   +2 more
  +7 more sources

The Meaning of Surgical Margins

Plastic and Reconstructive Surgery, 1984
In an effort to define the pathological term surgical margins, 11 pathologists were interviewed regarding the meaning of the term margins. In addition, 25 plastic surgeons were queried regarding their decisions based on pathology reports of margins.
J M, Abide, F, Nahai, R G, Bennett
openaire   +3 more sources

Surgical margins for duodenopancreatectomy

Updates in Surgery, 2016
Microscopic residual tumor (R1) affects prognosis of resected pancreatic head cancer patients. Surgeon's ability, caseload and accuracy of pathological staging affect the rate of R1 resections. The goal of this study was to verify if a standardized histopathological workup of the specimen affects the rate of microscopic residual tumor after PD for ...
R. Coppola   +6 more
openaire   +2 more sources

Surgical margins in melanoma

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].
openaire   +2 more sources

The importance of surgical margins in melanoma

Journal of Surgical Oncology, 2015
Optimization 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
openaire   +2 more sources

The Many Faces of Surgical Margins

American Journal of Clinical Oncology, 2007
Most 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 ...
openaire   +2 more sources

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
openaire   +2 more sources

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