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http://dx.doi.org/10.1016/j.eururo.2009.07.013 | DOI Listing |
Visc Med
June 2022
Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology Endocrinology & Metabolism, Cancer Center Amsterdam, Amsterdam University Medical Centers, Amsterdam, The Netherlands.
Background: Given the limitation that endoscopic resection only enables local intraluminal treatment without lymphadenectomy, the standard treatment of esophageal adenocarcinoma (EAC) with invasion of the submucosa (T1b) has long been surgical esophageal resection. However, in recent literature, the risk of lymph node metastases (LNM) associated with T1b EAC appears to be lower than previously assumed, and endoscopic management is increasingly being considered a valid and less invasive alternative to surgery.
Summary: Surgical esophageal resection performed after radical endoscopic resection of T1b EAC often does not show any residual tumor or LNM in the resected specimen.
J Med Case Rep
April 2022
Department of Pathology and Biopathology Unit, Clinical Research Center, MOHAMMED VI University Hospital of Marrakech, Faculty of Medicine and Pharmacy of Marrakech, Cadi Ayyad University of Marrakech, Marrakech, Morocco.
Background: Mandible can be the site of benign or malignant lesions of different origins, including odontogenic and non-odontogenic lesions. Cartilage-forming tumors have been rarely reported at this site. Chondrosarcoma is a rare malignant cartilage-producing neoplasm that is extremely rare in the mandible.
View Article and Find Full Text PDFHealth Aff (Millwood)
July 2016
Conventional wisdom holds that physicians are slow to abandon ineffective medical practices. We evaluated this theory in the case of axillary lymph node dissection, a procedure to remove the lymph nodes near the breast to prevent the spread of breast cancer following breast-conserving surgery. A major trial conducted from 1999 to 2004, with results presented in 2010 and published in 2011, found that patients who met certain criteria could forgo axillary lymph node dissection.
View Article and Find Full Text PDFEur Urol
February 2014
Department of Urology, University of Leipzig, Leipzig, Germany.
ANZ J Surg
December 2013
Westmead Breast Cancer Institute, Westmead Hospital, Sydney, New South Wales, Australia.
Background: Conventional wisdom suggests that a patient with a positive sentinel node requires a completion axillary clearance to obtain full staging and durable regional control. However, this dictum has been challenged by the recent American College of Surgeons Oncology Group Z0011 Trial demonstrating that women with node-positive breast cancer who underwent sentinel node biopsy only, and were treated with breast conserving surgery and radiation, had equivalent locoregional recurrence and survival rates to those who had a completion axillary clearance. The aim of our study was to determine what the clinical impact of the Z0011 findings might be if patients were managed according to the Z0011 criteria in an Australian teaching hospital setting.
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