Results 1 to 10 of about 6,094,300 (289)

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   +8 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   +4 more sources

Cavity Shave Margins in Breast Conservative Surgery a Strategy to Reduce Positive Margins and Surgical Time [PDF]

Current Oncology
Background: Resection of additional tissue circumferentially around the cavity left by lumpectomy (cavity shave) was suggested to reduce rates of positive margins and re-excision. Methods: A single center retrospective study which analyzed margins status,
Gianluca Vanni, Marco Pellicciaro, Giulia Renelli, Marco Materazzo, Amir Sadri, Valentina Enrica Marsella, Federico Tacconi, Sebastiano Angelo Bastone, Benedetto Longo, Giordana Di Mauro, Valerio Cervelli, Massimiliano Berretta, Oreste Claudio Buonomo   +12 more
doaj   +6 more sources

Implications of positive surgical margins [PDF]

The Laryngoscope, 1993
AbstractThe recently concluded Head and Neck Intergroup trial tested the addition of three courses of cis‐platinum containing chemotherapy to standard treatment of surgery and postoperative radiotherapy for patients with advanced operable squamous cell carcinoma of the head and neck.
J R, Jacobs, K, Ahmad, R, Casiano, D E, Schuller, C, Scott, G E, Laramore, M, al-Sarraf   +6 more
openaire   +3 more sources

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

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   +3 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

Clinical utility of subclassifying positive surgical margins at radical prostatectomy. [PDF]

BJU Int, 2022
Objective To determine whether subclassification of positive surgical margins (PSMs) increases predictive ability for biochemical recurrence (BCR) and aids clinical decision‐making in patients undergoing radical prostatectomy. Patients and Methods
Dason S, Vertosick EA, Udo K, Sjoberg DD, Vickers AJ, Al-Ahmadie H, Chen YB, Gopalan A, Joseph Sirintrapun S, Tickoo SK, Scardino PT, Eastham JA, Reuter VE, Fine SW.   +13 more
europepmc   +3 more sources

Trends and predictors of positive surgical margins in pediatric thyroid cancer. [PDF]

Int J Pediatr Otorhinolaryngol
To understand trends in positive margin rates in pediatric thyroid cancer over time and investigate predictors of positive margins.Retrospective analysis of deidentified National Cancer Database (NCDB) records from 2004 to 2020.The study cohort included pediatric patients (age 18 or younger) with thyroid cancer with available records in the NCDB.
Ceremsak JJ, Sharma RK, Weiss VL, Wang H, Topf MC, Rohde SL, Belcher RH.   +6 more
europepmc   +3 more sources

Postoperative radiotherapy for pathological stageIIIA‐N2 non‐smallcell lung cancer with positive surgical margins [PDF]

Thoracic Cancer, 2021
Deng Lei, Zhouguang Hui
exaly   +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