Search results for "personalized"
showing 10 items of 165 documents
Impact of modern personalized treatment of breast cancer on surgical attitude and outcomes
2021
Multimodal treatment of breast cancer has made steady progress in recent years. The involvement of modern oncology, diagnostic imaging techniques and surgical treatment, have brought a definite benefit to patients, defining the multidisciplinary treatment of breast cancer. The introduction of immunohistochemical testing and genetic screening has led to the prioritization of therapy according to their results and a correct approach to initiating treatment. The main aim of the present study was to conduct a comparative analysis through a retrospective study of the therapeutic means used in breast cancer with the statistical evaluation of the obtained results. To carry out the study, a group o…
Intratumor CMS Heterogeneity Impacts Patient Prognosis in Localized Colon Cancer
2021
Abstract Purpose: The consensus molecular subtypes (CMS) represent a significant advance in the understanding of intertumor heterogeneity in colon cancer. Intratumor heterogeneity (ITH) is the new frontier for refining prognostication and understanding treatment resistance. This study aims at deciphering the transcriptomic ITH of colon cancer and understanding its potential prognostic implications. Experimental Design: We deconvoluted the transcriptomic profiles of 1,779 tumors from the PETACC8 trial and 155 colon cancer cell lines as weighted sums of the four CMSs, using the Weighted In Silico Pathology (WISP) algorithm. We assigned to each tumor and cell line a combination of up to three …
Integrative clinical transcriptome analysis reveals TMPRSS2-ERG dependency of prognostic biomarkers in prostate adenocarcinoma.
2019
In prostate adenocarcinoma (PCa), distinction between indolent and aggressive disease is challenging. Around 50% of PCa are characterized by TMPRSS2‐ERG (T2E)‐fusion oncoproteins defining two molecular subtypes (T2E‐positive/negative). However, current prognostic tests do not differ between both molecular subtypes, which might affect outcome prediction. To investigate gene‐signatures associated with metastasis in T2E‐positive and T2E‐negative PCa independently, we integrated tumor transcriptomes and clinicopathological data of two cohorts (total n = 783), and analyzed metastasis‐associated gene‐signatures regarding the T2E‐status. Here, we show that the prognostic value of biomarkers in PCa…
Multidisciplinary strategies to improve treatment outcomes in hepatocellular carcinoma
2013
Hepatocellular carcinoma (HCC) is a complex disease with a poor prognosis. Incidence and mortality rates are increasing in many geographical regions, indicating a need for better management strategies. Among several risk factors for HCC, the most common are cirrhosis because of chronic hepatitis B virus or hepatitis C virus infection and alcohol consumption, obesity, and diabetes. In some patients, combined risk factors present additional challenges to the prevention and treatment of HCC. Screening and surveillance of high-risk populations varies widely by geographic regions, and access to optimal surveillance is critical for early diagnosis. The treatment choice for HCC depends on the canc…
CIMT 2019: report on the 17th Annual Meeting of the Association for Cancer Immunotherapy
2019
The 17th Annual Meeting of the Association for Cancer Immunotherapy (CIMT), Europe`s cancer immunotherapy meeting, took place in Mainz, Germany from 21 to 23 May, 2019. Recent advancements in cance...
Precision Medicine in Oncology: Glossary of Relevant Scientific Terms
2021
The conventional oncological approach was defined in the past as “one size fits all” and the tumors were treated according to the localization and the histopathological features. One of the future challenges in the field of oncology is the integration of translational research and technology innovation, in order to clarify unexplored aspects of the biology and the genetics of tumors, to develop a personalized treatment based on the molecular characteristics of the patient and his disease, that is the principle of precision medicine. New multidisciplinary teams are needed to ensure the integration of different professional profiles, including oncologists, pharmacologists, geneticians, and pa…
Liquid Biopsy in Gynecological Cancers
2017
Gynecological cancers originate in woman’s reproductive organs, including ovarian, uterine or endometrial, cervical, vulvar, and vaginal cancers. These tumors are a leading health problem for women accounting for more than 20% of new cases and cancer-related deaths worldwide. Gynecological cancers are characterized by an aggressive biological behavior with a clinical presentation often in advanced stage of disease. This chapter will focus on the potential role of the novel molecular approaches based on liquid biopsy in detecting occult disease, monitoring the progression and identifying treatment-resistance in gynecological cancer patients. The ability to detect circulating tumor DNA (ct-DN…
Endometrial and Cervical Cancers
2021
Uterine corpus and cervical cancers are showing, in the last decades, increasing incidence and mortality in industrialized and developing countries, respectively; on the other hand, innovative therapeutic strategies are emerging for the management of advanced gynecological malignancies. Risk factors and predisposing conditions are widely and continually studied; thus, prevention, through lifestyle correction and/or validated screening tests, could represent a promising tool to diagnose earlier and reduce mortality of uterine cancers. Herein, management of endometrial and cervical tumors from diagnosis to commonly applied standards of care and experimental frontiers are depicted so as to pro…
Through Predictive Personalized Medicine.
2020
Neuroblastoma (NBM) is a deadly form of solid tumor mostly observed in the pediatric age. Although survival rates largely differ depending on host factors and tumor-related features, treatment for clinically aggressive forms of NBM remains challenging. Scientific advances are paving the way to improved and safer therapeutic protocols, and immunotherapy is quickly rising as a promising treatment that is potentially safer and complementary to traditionally adopted surgical procedures, chemotherapy and radiotherapy. Improving therapeutic outcomes requires new approaches to be explored and validated. In-silico predictive models based on analysis of a plethora of data have been proposed by Lomba…
Evaluation of the effects of a program of "homework" for the maintenance of the outcomes achieved at three months after discharge from integrated hom…
2010
When the rehabilitation treatment performed in the acute phase of illness is over, in our experience, the majority of patients do not continue the rehabilitation exercises thus risking a reduction in the ability retrieved and increasing disability. So despite the achievements with the rehabilitation treatment at home, discharge the patients could produce a worsening of their disability. In order to encourage patients to continue physical exercise after discharge from integrated home care, we proposed a personalized exercise program to be carried out at home. We evaluated after three months effectiveness in order to sustain the degree of self-sufficiency and the health reached at discharge