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Comparison of Wire-Guided Lumpectomy (WGL) Versus Hematoma-Directed Ultrasound-Guided Lumpectomy (HDUGL) in Management of Nonpalpable Breast Lesions in Achieving a Negative Resection Margin: a Randomized Trial with Superiority Hypothesis and Cost-effectiveness Analysis
The advances in imaging techniques and growing awareness have increased the detection of nonpalpable breast lesions, which may be neoplastic or...
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Surgical margin status outcome of intraoperative indocyanine green fluorescence-guided laparoscopic hepatectomy in liver malignancy: a systematic review and meta-analysis
BackgroundHepatectomy stands as a curative management for liver cancer. The critical factor for minimizing recurrence rate and enhancing overall...
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Long-term outcomes of endoscopic or surgical resection in T1 colorectal cancer patients: a retrospective cohort study
BackgroundThe personalized treatments of T1 colorectal cancer (CRC) remains controversial. We compared the long-term outcomes of T1 CRC patients...
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Recurrence is Not Associated with Margin Status in Phyllodes Tumor
BackgroundPhyllodes tumor (PT) is a rare fibroepithelial neoplasm of the breast. The proper extent of resection is still under debate. This study...
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Association of clinicopathologic and molecular factors with the occurrence of positive margins in breast cancer
PurposeTo explore the association of clinicopathologic and molecular factors with the occurrence of positive margins after first surgery in breast...
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Margin Status and Local Recurrence in Phyllodes Tumours of the Breast: A Canadian Series
BackgroundPhyllodes tumours of the breast are rare fibroepithelial neoplasms with a propensity for recurrence. While surgical excision remains the...
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Prediction of Isolated Local Recurrence After Resection of Pancreatic Ductal Adenocarcinoma: A Nationwide Study
BackgroundDistinguishing postoperative fibrosis from isolated local recurrence (ILR) after resection of pancreatic ductal adenocarcinoma (PDAC) is...
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The Application of Artificial Intelligence to Investigate Long-Term Outcomes and Assess Optimal Margin Width in Hepatectomy for Intrahepatic Cholangiocarcinoma
BackgroundIntrahepatic cholangiocarcinoma (ICC) is associated with poor long-term outcomes, and limited evidence exists on optimal resection margin...
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The oncologic safety and accuracy of indocyanine green fluorescent dye marking in securing the proximal resection margin during totally laparoscopic distal gastrectomy for gastric cancer: a retrospective comparative study
BackgroundSecuring the proximal resection margin in totally laparoscopic distal gastrectomy for gastric cancer is related to curability and...
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The radiomorphological appearance of the invasive margin in pancreatic cancer is associated with tumor budding
PurposePancreatic cancer (PDAC) is characterized by infiltrative, spiculated tumor growth into the surrounding non-neoplastic tissue. Clinically, its...
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MRI-based radiomic models to predict surgical margin status and infer tumor immune microenvironment in breast cancer patients with breast-conserving surgery: a multicenter validation study
ObjectivesAccurate preoperative estimation of the risk of breast-conserving surgery (BCS) resection margin positivity would be beneficial to surgical...
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Surgical and Oncological Outcomes of Wedge Resection Versus Segment 4b + 5 Resection for T2 and T3 Gallbladder Cancer: a Meta-Analysis
BackgroundLiver resection is the standard operative procedure for patients with T2 and T3 gallbladder cancers (GBC). However, the optimal extent of...
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Role of Imaging in Predicting the Deep Surgical Margin in Gingivobuccal Complex Cancers: A Pilot Study
Cancers arising from the gingivobuccal complex are one of the most common types of cancer in the oral cavity and are associated with poor prognosis....
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Long-term survival after hepatic resection for colorectal liver metastases: a single-center study in Iran
BackgroundSurgical resection of colorectal cancer liver metastasis (CRLM) has been associated with improved survival in these patients. The purpose...
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Efficacy of postoperative radiotherapy in esophageal squamous cell carcinoma patients with positive circumferential resection margin
BackgroundThe significance of postoperative radiotherapy for residual disease after esophageal cancer surgery remains controversial. The purpose of...
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Endoscopic and trans-anal local excision vs. radical resection in the treatment of early rectal cancer: A systematic review and network meta-analysis
PurposeThe management of early-stage rectal cancer in clinical practice is controversial. The aim of this network meta-analysis was to compare...
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Conventional specimen radiography in breast-conserving therapy: a useful tool for intraoperative margin assessment after neoadjuvant therapy?
PurposeA previous study in our breast unit showed that the diagnostic accuracy of intraoperative specimen radiography and its potential to reduce...
