Search results for "staging"
showing 10 items of 740 documents
Survival analysis of proposed BCLC-B subgroups in hepatocellular carcinoma patients
2013
Background & Aims The BCLC-staging system is used to facilitate treatment decisions in patients with hepatocellular carcinoma (HCC). Owing to the observed clinical heterogeneity of the intermediate stage BCLC-B, a subclassification was proposed taking Child–Pugh score and extended criteria for transplantation into account. Analysis of the prognostic significance of a proposed subclassification of the BCLC-B score in a European cohort of HCC patients. Methods Eight hundred and eighty four consecutive HCC patients were retrospectively analysed. Patients with stage BCLC-B were grouped according to the proposed subclassification. Baseline patient and tumour characteristics, therapy and overall …
The pathology of bladder cancer: An update on selected issues
2006
OBJECTIVE: To achieve a closer relationship between urologists and pathologists and to use a common language and identical objectives in the pathology of bladder cancer. METHODS AND RESULTS: Special emphasis was given to an analysis of the new World Health Organization (WHO) grading system, to the interpretation of the last Tumour-Nodes-Metastasis staging rules, and to identifying new markers of prognostic significance in clinical practice. A consensus was achieved on the main points. CONCLUSIONS: The 2004 WHO grading system must become acceptable to clinicians, perhaps by a minimal modification of the present terminology. Simple transurethral resection-biopsy should be expressed in terms o…
MSCT in GIST patients with hepatic metastases treated with new generation tyrosinkinase inhibitors: comparison between density and dimension
2013
Purpose Methods and Materials Results Conclusion References Personal Information
PREOPERATIVE ASSESSMENT OF RECTAL CANCER: AN ACCURATE MRI PROTOCOL A RADIOLOGICAL TEMPLATE
2015
Learning objectives Background Findings and procedure details Conclusion Personal information References
Bayesian analysis of a disability model for lung cancer survival
2016
Bayesian reasoning, survival analysis and multi-state models are used to assess survival times for Stage IV non-small-cell lung cancer patients and the evolution of the disease over time. Bayesian estimation is done using minimum informative priors for the Weibull regression survival model, leading to an automatic inferential procedure. Markov chain Monte Carlo methods have been used for approximating posterior distributions and the Bayesian information criterion has been considered for covariate selection. In particular, the posterior distribution of the transition probabilities, resulting from the multi-state model, constitutes a very interesting tool which could be useful to help oncolog…
Voice and authorial body in Juana Manso
2021
El estilo de Juana Manso fue calificado por Sarmiento como «escandaloso». Esa manera inequívoca de presentarse públicamente delimitó desde entonces un modo de existencia, de circulación y de funcionamiento de su figura autorial en el campo cultural argentino de mediados de siglo XIX. Este artículo se propone rastrear esta singular «puesta en escena» de la escritora como un dispositivo de enunciación que no se limita a sus textos, en la doble dimensión que ocupa, como autora y como actora de ese campo. ¿Cómo se construye, en esta puesta escena, su voz y su imagen?, ¿Cómo se difunde ese cuerpo de autora? En la conjunción de género y profesión, la función-Manso se concreta en un tono de escrit…
Therapy response evaluation of malignant lymphoma in a multicenter study: comparison of manual and semiautomatic measurements in CT.
2014
Purpose: Comparison of manual one-/bi-dimensional measurements versus semi-automatically derived one-/bi-dimensional and volumetric measurements for therapy response evaluation of malignant lymphoma during CT follow-up examinations in a multicenter setting. Materials and Methods: MSCT data sets of patients with malignant lymphoma were evaluated before (baseline) and after two cycles of chemotherapy (follow-up) at radiological centers of five university hospitals. The long axis diameter (LAD), the short axis diameter (SAD) and the bi-dimensional WHO of 307 target lymph nodes were measured manually and semi-automatically using dedicated software. Lymph node volumetry was performed semi-automa…
Innovative fully robotic 4-arm Ivor Lewis esophagectomy for esophageal cancer (RAMIE4).
2019
Nowadays robotic surgery is established for abdominal and thoracic surgery. It has been shown that complex procedures are feasible using robotic systems, e.g., da Vinci Xi, with a huge benefit in precision. Different techniques for esophageal cancer surgery are reported; however, only a few robotic and partial robotic procedures are described. Therefore, a fully robotic (abdominal and thoracic) Ivor Lewis esophageal resection using four robotic arms-RAMIE4-the standard technique used for lower esophageal cancer, is presented in this paper. The technique shown in the video was performed successfully in 100 cases in 24 months. The reconstruction is performed with a gastric conduit pull-up and…
Fine Needle Aspiration in the Investigation of Thyroid Nodules
2016
Background Thyroid nodules are a common finding in Germany. Most are benign; thyroid cancer is very rare. The challenge for the physician is to diagnose malignant tumors early. Fine needle aspiration is an important tool for this purpose.
La bataille d’Électre dans le théâtre polonais (1946)
2019
La représentation d’Électre à Łódź en 1946 montre la découverte par les réalisateurs polonais de la riche matière de la pièce. Elle reflète de grandes émotions aussi bien que l’enthousiasme des artistes engagés dans la création de la Scène Poétique du Théâtre de l’Armée Polonaise. Elle dévoile aussi des querelles autour de la scène finale qui, d’un côté, ont confirmé la portée de la pièce, de l’autre, ont mis au jour un climat de tension au sein de la société polonaise d’après-guerre.