Results 51 to 60 of about 2,065,105 (317)

Brain Tumors [PDF]

Seminars in Nuclear Medicine, 2012
This review addresses the specific contributions of nuclear medicine techniques, and especially positron emission tomography (PET), for diagnosis and management of brain tumors. (18)F-Fluorodeoxyglucose PET has particular strengths in predicting prognosis and differentiating cerebral lymphoma from nonmalignant lesions.
Herholz, Karl; id_orcid 0000-0002-8658-0151, Langen, Karl Josef, Schiepers, Christiaan, Mountz, James M.   +3 more
openaire   +3 more sources

Safety and feasibility of laparoscopic resection for giant hepatic hemangiomas: a retrospective cohort study

BMC Surgery
Background Giant hepatic hemangiomas can cause significant symptoms or complications, and laparoscopic resection remains technically demanding. This study assessed the safety and feasibility of laparoscopic resection for giant hemangiomas.
Aleksander Tarasik, Wiktoria Dzieżyk, Kamil Safiejko, Wojciech Fiedorowicz, Marcin Juchimiuk, Marian Domurat, Jerzy Hapanowicz, Hubert Puziuk, Mateusz Mucha, Tomasz Piotr Kozłowski, Anna Parfieniuk-Kowerda   +10 more
doaj   +1 more source

Predictors of retreatment after radiofrequency ablation of benign thyroid nodules: role of pre-treatment growth rate and viable volume

European Thyroid Journal
Background: Radiofrequency ablation (RFA) has emerged as a minimally invasive and effective alternative to surgery for benign thyroid nodules, providing a significant volume reduction and symptom relief.
Adrien Ben Hamou, Jean-Guillaume Marchand, Sylvain Poiree, Cécile Ghander, Camille Buffet, Gilles Russ   +5 more
doaj   +1 more source

Second Primary Tumors in Retinoblastoma

, 2014
Advances in the diagnosis and treatment of retinoblastoma have vastly improved patient outcomes. In developed countries, the most common cause of death in patients with heritable retinoblastoma is now a second primary tumor occurring in retinoblastoma ...
Harbour, J. William, Amir Mohsenin, J. William Harbour, Mohsenin, Amir   +3 more
core   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source

[Sellar tumors].

Der Radiologe, 2007
Because of the complex anatomy, examination of the sella turcica and hypophysis needs a dedicated MR sequence protocol. Not every sellar lesion is a pituitary adenoma. Thus, this review article summarizes the most frequently encountered intra-, supra-, and parasellar tumors and lesions.
Weber, M, Zoubaa, S, Politi, M, Grunwald, I, Essig, M   +4 more
openaire   +2 more sources

Tumor-derived apolipoprotein E confers resistance to temozolomide in pancreatic neuroendocrine tumors

Cell Death and Disease
Temozolomide (TMZ) is a first-class clinical drug for patients with pancreatic neuroendocrine tumors (pNETs). However, the therapeutic effects of TMZ are limited because of the chemoresistance of pNET cells, which has not been fully elucidated.
Xin Lou, Yihua Shi, Yi Qin, Wuhu Zhang, Zeng Ye, Fei Wang, Yan Wang, Tian Ding, Desheng Jing, Guixiong Fan, Yue Zhang, Xuemin Chen, Xiaowu Xu, Xianjun Yu, Shunrong Ji, Junfeng Xu   +15 more
doaj   +1 more source

Multimodal neuronavigation in preoperative planning and intraoperative orientation in brain tumors surgery

Ukrainian Neurosurgical Journal, 2014
Purpose. Brain tumors surgery optimization using multimodal neuronavigation (MN).Materials and methods. 443 patients with brain tumors, been operated with MN, were included in the study.
Volodymyr Rozumenko, Artem Rozumenko, Aleksandr Yavorskyi, Ivan Bobryk   +3 more
doaj   +1 more source

Claudin‐6 Protein Expression in Atypical Teratoid/Rhabdoid Tumors Is Strongly Enriched in the Molecular Subgroup AT/RT‐TYR

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke, Christian Thomas, Michael C. Frühwald, Pascal D. Johann, Martin Hasselblatt   +4 more
wiley   +1 more source

Enhancing patient selection for thyroid thermal ablation: insights from a multidisciplinary team approach

International Journal of Hyperthermia
Introduction Thermal ablation (TA) is increasingly used to treat benign thyroid nodules; however, a residual risk of occult malignancy persists despite two benign cytology results.
Sylvie Daclin, Gilles Russ, Sylvain Poiree, Jean Guillaume Marchand, Cécile Ghander, Malanie Roy, Fabrice Menegaux, Sebastien Gaujoux, Nathalie Chereau, Gabrielle Deniziaut, Claude Bigorgne, Camille Buffet, Adrien Ben Hamou   +12 more
doaj   +1 more source