Results 1 to 10 of about 88,651 (261)

Impact of Positive Surgical Margins After Partial Nephrectomy [PDF]

European Urology Open Science, 2020
Background: The impact of positive surgical margins (PSMs) after partial nephrectomy (PN) is controversial. Objective: To evaluate the risk factors for a PSM and its impact on overall survival.
João André Mendes Carvalho, Pedro Nunes, Edgar Tavares-da-Silva, Belmiro Parada, Roberto Jarimba, Pedro Moreira, Edson Retroz, Rui Caetano, Vítor Sousa, Augusta Cipriano, Arnaldo Figueiredo   +10 more
doaj   +5 more sources

Prognostic significance of positive surgical margins for scalp angiosarcoma

Journal of the Formosan Medical Association, 2021
Background: Scalp angiosarcomas (AS) are aggressive soft tissue sarcomas that present with outcomes different from other AS of the head and neck region. Due to the rarity of the disease, limited data on the clinical outcome of scalp AS are available.
Chen-Hsiang Kuan, Hung-Wei Yang, Hui-Fu Huang, Lukas Jyuhn-Hsiarn Lee, Tsai-Yu Tseng, Jung-Hsien Hsieh, Nai-Chen Cheng, Hao-Chih Tai, Hong-Shiee Lai   +8 more
doaj   +3 more sources

Tumor Biological Feature and Its Association with Positive Surgical Margins and Apical Margins after Radical Prostatectomy in Non-Metastasis Prostate Cancer [PDF]

Current Oncology, 2021
Purpose: We assessed clinical and tumor biological features and evaluated their association with positive surgical margins (PSMs) and positive apical margins (PAMs) variability after radical prostatectomy (RP) in men with non-metastasis prostate cancer ...
Shuo Wang, Peng Du, Yudong Cao, Xiao Yang, Yong Yang   +4 more
doaj   +2 more sources

MRI-based radiomics models to assess prostate cancer, extracapsular extension and positive surgical margins [PDF]

Cancer Imaging, 2021
Purpose To investigate the performance of magnetic resonance imaging (MRI)-based radiomics models for benign and malignant prostate lesion discrimination and extracapsular extension (ECE) and positive surgical margins (PSM) prediction.
Dong He, Ximing Wang, Chenchao Fu, Xuedong Wei, Jie Bao, Xuefu Ji, Honglin Bai, Wei Xia, Xin Gao, Yuhua Huang, Jianquan Hou   +10 more
doaj   +2 more sources

Multiparametric MRI-based nomograms in predicting positive surgical margins of prostate cancer after laparoscopic radical prostatectomy [PDF]

Frontiers in Oncology, 2022
BackgroundPositive surgical margins (PSMs) are an independent risk factor of biochemical recurrence in patients with prostate cancer (PCa) after laparoscopic radical prostatectomy; however, limited MRI-based predictive tools are available.
Shuang Meng, Lihua Chen, Qinhe Zhang, Nan Wang, Ailian Liu   +4 more
doaj   +2 more sources

Does the Distance of the Tumor from the Surgical Margin Affect Biochemical Recurrence in Patients with Pathological Organ-Confined Prostate Cancer?

Türk Patoloji Dergisi, 2021
Objective: To investigate the effect of the distance between tumor and surgical margin on biochemical recurrence in patients with organ-confined prostate cancer.
Ayse OZBEK, Rıdvan OZBEK, Mehmet DUVARCI, Olcay KANDEMIR   +3 more
doaj   +1 more source

EGFR-targeted fluorescence molecular imaging for intraoperative margin assessment in oral cancer patients: a phase II trial

Nature Communications, 2023
Inadequate surgical margins occur frequently in oral squamous cell carcinoma surgery. Fluorescence molecular imaging (FMI) has been explored for intraoperative margin assessment, but data are limited to phase-I studies. In this single-arm phase-II study (
Jaron G. de Wit, Jasper Vonk, Floris J. Voskuil, Sebastiaan A. H. J. de Visscher, Kees-Pieter Schepman, Wouter T. R. Hooghiemstra, Matthijs D. Linssen, Sjoerd G. Elias, Gyorgy B. Halmos, Boudewijn E. C. Plaat, Jan J. Doff, Eben L. Rosenthal, Dominic Robinson, Bert van der Vegt, Wouter B. Nagengast, Gooitzen M. van Dam, Max J. H. Witjes   +16 more
doaj   +1 more source

Outcomes of High-Grade Cervical Dysplasia with Positive Margins and HPV Persistence after Cervical Conization

Vaccines, 2023
The objective of this work is to assess the 5-year outcomes of patients undergoing conization for high-grade cervical lesions that simultaneously present as risk factors in the persistence of HPV infection and the positivity of surgical resection margins.
Andrea Giannini, Violante Di Donato, Francesco Sopracordevole, Andrea Ciavattini, Alessandro Ghelardi, Enrico Vizza, Ottavia D’Oria, Tommaso Simoncini, Francesco Plotti, Jvan Casarin, Tullio Golia D’Augè, Ilaria Cuccu, Maurizio Serati, Ciro Pinelli, Alice Bergamini, Barbara Gardella, Andrea Dell’Acqua, Ermelinda Monti, Paolo Vercellini, Giovanni D’Ippolito, Lorenzo Aguzzoli, Vincenzo Dario Mandato, Luca Giannella, Cono Scaffa, Antonino Ditto, Francesca Falcone, Chiara Borghi, Mario Malzoni, Alessandra Di Giovanni, Maria Giovanna Salerno, Viola Liberale, Biagio Contino, Cristina Donfrancesco, Michele Desiato, Anna Myriam Perrone, Pierandrea De Iaco, Simone Ferrero, Giuseppe Sarpietro, Maria G. Matarazzo, Antonio Cianci, Stefano Cianci, Sara Bosio, Simona Ruisi, Lavinia Mosca, Raffaele Tinelli, Rosa De Vincenzo, Gian Franco Zannoni, Gabriella Ferrandina, Marco Petrillo, Giampiero Capobianco, Annunziata Carlea, Fulvio Zullo, Barbara Muschiato, Stefano Palomba, Stefano Greggi, Arsenio Spinillo, Fabio Ghezzi, Nicola Colacurci, Roberto Angioli, Pierluigi Benedetti Panici, Ludovico Muzii, Giovanni Scambia, Francesco Raspagliesi, Giorgio Bogani   +63 more
doaj   +1 more source

Risk Factors for Persistence or Recurrence of High-Grade Cervical Squamous Intraepithelial Lesions [PDF]

Revista do Colégio Brasileiro de Cirurgiões, 2023
Objectives: to evaluate whether the colposcopic lesion size , age, kind of surgery, the status of the surgical margins and the expression of the p16 and Ki-67 immunomarkers are risk factors for persistence or recurrence of the lesion.
Dulcimary Dias Bittencourt, Rita Maira Zanine, Ana Paula Martins Sebastião, Carmen Marcondes Ribas   +3 more
doaj   +1 more source

Extent of positive surgical margins following radical prostatectomy: impact on biochemical recurrence with long-term follow-up

BMC Urology, 2019
Background To assess the prognostic value of the extent of positive surgical margins (PSM) following radical prostatectomy (RP) on biochemical recurrence (BR) with long-term follow-up.
Yoann Koskas, François Lannes, Nicolas Branger, Sophie Giusiano, Nicolas Guibert, Géraldine Pignot, Jochen Walz, Dominique Rossi, Cyrille Bastide   +8 more
doaj   +1 more source