Results 21 to 30 of about 88,651 (261)

Incidence of microscopically positive proximal margins in adenocarcinoma of the gastroesophageal junction. [PDF]

PLoS ONE, 2014
AIM: To investigate the incidence and risk factors of microscopically positive proximal margins in Chinese patients with adenocarcinoma of the gastroesophageal junction.
Fei Gao, Jia Chen, Tao Wang, Gang Wang, Zhihong Zhang, Lizong Shen   +5 more
doaj   +1 more source

Correlation between postoperative prostate-specific antigen and biochemical recurrence in positive surgical margin patients: Single surgeon series

Prostate International, 2017
Background: To evaluate the relationship between postoperative prostate-specific antigen (PSA) levels and biochemical recurrence (BCR) after radical prostatectomy, especially in patients with positive surgical margins (PSMs).
Won Ik Seo, Pil Moon Kang, Jang Ho Yoon, Wansuk Kim, Jae Il Chung   +4 more
doaj   +1 more source

p53 & Cyclin D1 expression in surgically resected clear margins of oral squamous cell carcinoma

Brazilian Journal of Oral Sciences, 2021
Oral squamous cell carcinoma (OSCC) is one of the most well-known malignancies that affect the human population worldwide. The early diagnosis and early intervention of OSCC help improve the survival rate of the patients. The tumour free surgical margins
Snega Thamilselvan, Archana Santhanam, Herald J. Sherlin, Gifrina Jayaraj, K. R. Don   +4 more
doaj   +1 more source

Construction and Evaluation of a Clinical Prediction Scoring System for Positive Cervical Margins Under Colposcopy

Frontiers in Medicine, 2022
IntroductionCurrently, the commonly used surgical methods for cervical lesions include loop electrosurgical excision procedure (LEEP) and cold knife conization (CKC).
Meiling Zhu, Mingyue Yu, Zhengzheng Chen, Weidong Zhao, Weidong Zhao   +4 more
doaj   +1 more source

Oncologic Outcomes of a Novel Mapping Biopsy Technique Before Surgical Excision in the Management of Extramammary Paget Disease

Société Internationale d’Urologie Journal, 2023
ObjectiveTo analyze oncologic outcomes of patients with extramammary Paget disease (EMPD) undergoing a novel mapping biopsy before tumor excision (WLE). MethodsWe analyzed 19 consecutive patients with EMPD treated with biopsy and/or surgical excision at
Kyle M. Rose , Rosalie Zurlo , Roger Li , Gerard Mosiello, Philippe E. Spiess   +4 more
doaj   +1 more source

The use of high resolution optical coherence tomography to evaluate robotic radical prostatectomy specimens

International Brazilian Journal of Urology, 2009
OBJECTIVE: Optical coherence tomography (OCT) is a unique technology, developed to provide high resolution, cross sectional images of human tissue. The objective of this study was to explore the feasibility of OCT for the evaluation of positive surgical ...
Pankaj P. Dangle, Ketul K. Shah, Benjamin Kaffenberger, Vipul R. Patel   +3 more
doaj   +1 more source

Rates of margin positive resection with breast conservation for invasive breast cancer using the NCDB

Breast, 2021
Background: Previous studies suggest the rate of positive surgical margin (PSM) after lumpectomy for breast cancer is approximately 20 %. The risk of PSM at time of resection is often a source of fear for patients, driving some to elect to undergo ...
Hotsinpiller WJ, Everett AS, Richman JS, Parker C, Boggs DH   +4 more
doaj   +1 more source

Predictive preoperative factors for positive surgical margins in robotic radical prostatectomy in low-risk prostate cancer

Urology Research and Practice, 2019
Objective: Positive surgical margins after radical prostatectomy for localized prostate cancer is a powerful predictor of PSA recurrence. Clinical stage, Gleason score and preoperative PSA are predictive factors for positive surgical margin after radical
Turgay Turan, Uğur Boylu, Cem Başataç, Eyüp Gümüş   +3 more
doaj   +1 more source

Treatment Outcomes of Locally Advanced Squamous Cell Carcinoma of the Ethmoid Sinus Treated with Anterior Craniofacial Resection or Chemoradiotherapy

Case Reports in Oncology, 2017
We retrospectively analyzed 14 patients with locally advanced squamous cell carcinoma of ethmoid sinus (LASCC-ES) for the feasibility of anterior craniofacial resection (ACFR).
Takeharu Ono, Norimitsu Tanaka, Hirohito Umeno, Kiyohiko Sakata, Motohiro Morioka, Yoko  Ohmaru, Hideaki Rikimaru, Noriyuki Koga, Kensuke Kiyokawa, Shun-ichi Chitose, Buichiro  Shin, Takeichiro Aso, Hidehiro Etoh, Toshi Abe   +13 more
doaj   +1 more source

The Effect of the Surgical Margins on the Outcome of Patients with Head and Neck Squamous Cell Carcinoma: Single Institution Experience

Cancer Biology & Medicine, 2012
Objective: To assess the impact of close or positive surgical margins on the outcome, and to determine whether margin status influence the recurrence rate and the overall survival for patients with head and neck cancers.
Hany Eldeeb, Craig Macmillan, Christine Elwell, Abdulla Hammod   +3 more
doaj   +3 more sources