Volume Of The Tumor Mass
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. How far is too far? Exploring the indications for robotic partial nephrectomy in a highly complex kidney tumor
ABSTRACT Purpose: The conservative management of localized renal masses has been recently widened to cT2 tumors showing encouraging functional and oncological outcomes (1). This video aims to report the conservative management of a highly complex renal tumor treated with robotic pure enucleation in our center, specifically focusing on preoperative work-up,
Int. braz j urol.. Publicado em: 2020-10
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2. Brazilian research on child and adolescent suicide: looking at the past to plan the future
ABSTRACT Purpose: The conservative management of localized renal masses has been recently widened to cT2 tumors showing encouraging functional and oncological outcomes (1). This video aims to report the conservative management of a highly complex renal tumor treated with robotic pure enucleation in our center, specifically focusing on preoperative work-up,
Braz. J. Psychiatry. Publicado em: 2020-10
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3. C-reactive protein/albumin ratio is associated with lung function among children/adolescents with cystic fibrosis: a three-year longitudinal study
ABSTRACT BACKGROUND: Chronic lung infections, inflammation and depletion of nutritional status are considered to be prognostic indicators of morbidity in patients with cystic fibrosis. The aim of this study was to investigate the association between inflammatory markers and lung function, nutritional status and morbidity among children/adolescents with cys
Sao Paulo Med. J.. Publicado em: 18/12/2017
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4. Effects of curcumin on growth of human cervical cancer xenograft in nude mice and underlying mechanism
Abstract The present study investigated the effects of curcumin (Cur) on growth of human cervical cancer xenograft in nude mice and underlying mechanism. The nude mice modeled with human cervical cancer HeLa cell xenograft were treated with normal saline (control), 3 mg/kg Cisplatin, 50, 100 and 200 mg/kg Cur, respectively. The animal body weight and growth
Food Sci. Technol. Publicado em: 27/04/2017
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5. Agaricus subrufescens: substratum nitrogen concentration and mycelial extraction method on antitumor activity
ABSTRACT Antitumor activity of Agaricus subrufescens has been shown on vegetative mycelium and basidiocarp. However, few studies have assessed the effect of A. subrufescens cultivation conditions and extraction methods on antitumor activity. This study evaluated the effect of nitrogen concentration on the cultivation medium of A. subrufescens and the extract
An. Acad. Bras. Ciênc.. Publicado em: 2016-12
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6. Preoperative erectile function and the pathologic features of prostate cancer
Purpose We evaluated whether preoperative erectile function is associated with pathologic features in the patients who underwent radical prostatectomy (RP). Materials and Methods We reviewed medical records of 1,743 men who underwent RP from November 2003 through May 2012. Of these, 50 patients who had prior hormone therapy and 272 patients who had lacking
Int. braz j urol.. Publicado em: 2015-04
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7. Produção, isolamento e identificação de metabólito com atividade citotóxica de cultura de Streptomyces carpaticus / Production, isolation and identification of citotoxic activity metabolite of streptomyces carpaticus culture
This study addresses the production, isolation and identification of the substance present in culture broth of Streptomyces carpaticus which showed high biological activity against human tumor cell lines HL-60 (promyelocytic leukemia), MDA-MB 435 (breast carcinoma ), HCT-8 (colon carcinoma), SF-295 (glioblastoma). Cultures of Streptomyces carpaticus in cultu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/09/2011
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8. Antineoplasic activity of Agaricus brasiliensis basidiocarps on different maturation phases
The fungus Agaricus brasiliensis is a Basidiomycete studied because of its immunomodulation and/or antitumor substances. The objective of this study was to verify the Agaricus brasiliensis antineoplasic activity in vivo on different basidiocarp maturation phases on Sarcoma 180 cells implanted in mice. Sarcoma cells were implanted in mice and after seven days
Brazilian Journal of Microbiology. Publicado em: 2009-12
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9. Associação de indicadores da função da membrana celular com o volume de massa tumoral de pacientes com câncer de pulmão não pequenas células. / association of indicators of cell membrane function to the volume of tumor mass in patients wwith lung cancer
O Ângulo de fase (AF), determinado pela bioimpedância (BIA), detecta mudanças em propriedades elétricas dos tecidos se tornando um indicador de prognóstico em diversas doenças crônicas incluindo o câncer de pulmão. Estudos anteriores têm demonstrado associação do AF com a integridade da função da membrana celular. O presente estudo objetivou ve
Publicado em: 2009
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10. The use of the perturbative methods for the sensi-tivity analysis in hyperthermic problems caused by the laser sources in the treatment of tumors / Uso de métodos perturbativos para análise de sensibi-lidade em problemas de hipertermia causada por fontes de laser usadas no tratamento de tumores
The hyperthermic procedures available for therapeutic treatments of tumors can cause thermal damage in the adjacent living tissues and it is necessary to have an effective control systems. The temperature distribution inside the tissue must be controlled in order to avoid thermal damages to the healthy tissues in the neighborhood of the tumor. Numeri-cal sim
Publicado em: 2009
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11. Treatment response assessment of breast masses on dynamic contrast-enhanced magnetic resonance scans using fuzzy c-means clustering and level set segmentation
The goal of this study was to develop an automated method to segment breast masses on dynamic contrast-enhanced (DCE) magnetic resonance (MR) scans and to evaluate its potential for estimating tumor volume on pre- and postchemotherapy images and tumor change in response to treatment. A radiologist experienced in interpreting breast MR scans defined a cuboid
American Association of Physicists in Medicine.
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12. Spatial registration of temporally separated whole breast 3D ultrasound images
The purpose of this study was to evaluate the potential for use of image volume based registration (IVBaR) to aid in measurement of changes in the tumor during chemotherapy of breast cancer. Successful IVBaR could aid in the detection of such changes in response to neoadjuvant chemotherapy and potentially be useful for routine breast cancer screening and dia
American Association of Physicists in Medicine.