Head and neck cancer: metronomic chemotherapy

In the era of personalized medicine, head and neck squamous cell carcinoma (HNSCC) represents a critical oncologic topic. Conventional chemotherapy regimens consist of drugs administration in cycles near or at the maximum tolerated dose (MDT), followed by a long drug-free period to permit the patient to recover from acute toxicities. Despite this strategy is successful in controlling the cancer process at the beginning, a significant number of HNSCC patients tend to recurred or progress, especially those patients with locally advanced or metastatic disease. The repertoire of drugs directed against tumor cells has greatly increased and metronomic chemotherapy (MC) could be an effective treatment option.It is the purpose of this article to review the concept of MC and describe its potential use in HNSCC. We provide an update of ongoing progress and current challenges related to this issue

The impact of Coronavirus (COVID-19) on head and neck cancer patients' care

The impact of Coronavirus (COVID-19) on head and neck cancer patients' care

Artificial intelligence and Italian culture: an understanding of how artificial intelligence can transform the radiation therapy landscape

The aim is to support the perception of artificial intelligence in the radiation therapy landscape

FSTL5 expression is a marker of Group C metastatic medulloblastomas

INTRODUCTION: Medulloblastoma (MB) is the most commonmalignant brain tumor in children. Four different molecular subgroups are recognized, which differ in gene expression, genomic aberrations, histology, demographics and survival:WNT and SHH groups, having specific mutations in the homonymous pathway, and groups C and D having several genetic alternations not specific to a single pathway. The gene for follistatin-like protein 5, FSTL5, is overexpressed in nonSHH/nonWNT MBs poorly characterized. Highexpression of FSTL5 is significantly associated with reduced event-free and overall survival in non-WNT/non-SHHMBs. The major aim of this project is to study the FSTL5 expression level in pediatric MBs with metastasis at the onset. METHOD: We investigated the protein expression of biomarkers involved in metastatic pathways by IHC and FSTL5 expression level by RT-PCR in 26 metastatic MBs samples and correlated these data with the outcomes by Kaplan-Meier statistic analysis. RESULTS: 83% of Group C MBs showed high level of FSTL5 while none of these presented down-expression. Low-expression level of FSTL5 was find in 60% of SHH MBs and none showed over-expression. Kaplan-Meier test revealed that, in our cohort, highexpression ofFSTL5didnot correlatewithworse outcomewhile lowexpression of FSTL5 was associated with good prognosis and the co-presence of FSTL5 with other biomarkers correlated with poorer prognosis. CONCLUSION: FSTL5 is a marker of Group C in medulloblastomas with metastasis at the onset and the results highlighted decreased FSTL5 expression as a marker of good prognosis. Group C MBs have characteristic molecular features that confirm the poorest outcome also inMBs with metastasis at the onset

The role of radiation therapy in bone metastases management

Bone metastases represent an important complication of malignant tumours. Despite improvement in surgical techniques and advances in systemic therapies, management of patients with bone metastatic disease remains a powerful cornerstone for the radiation oncologist. The primary goal of radiation therapy is to provide pain relief, preserving patient's quality of life

Loneliness and Family Burden: An Exploratory Investigation on the Emotional Experiences of Caregivers of Patients with Severe Mental Illness

We present here an exploratory descriptive investigation about the needs of the caregivers of patients with severe mental illness (SMI) referring to a mental health service of a Southern Italian city. Twelve caregivers were queried, as experienced contacts, about their own emotional involvement and their relationship with the patient by means of a semi-structured interview. Interviews were subjected to a qualitative thematic-categorical analysis. The results reveal painful experiences of anguish and feelings of inadequacy stemming from care-giving, which gravely impact the caregivers\u27 personal well-being and family relations

Defective DNA repair mechanisms in prostate cancer: impact of olaparib

The field of prostate oncology has continued to change dramatically. It has truly become a field that is intensely linked to molecular genetic alterations, especially DNA-repair defects. Germline breast cancer 1 gene (BRCA1) and breast cancer 2 gene (BRCA2) mutations are implicated in the highest risk of prostate cancer (PC) predisposition and aggressiveness. Poly adenosine diphosphate ribose polymerase (PARP) proteins play a key role in DNA repair mechanisms and represent a valid target for new therapies. Olaparib is an oral PARP inhibitor that blocks DNA repair pathway and coupled with BRCA mutated-disease results in tumor cell death. In phase II clinical trials, including patients with advanced castration-resistant PC, olaparib seems to be efficacious and well tolerated. Waiting for randomized phase III trials, olaparib should be considered as a promising treatment option for PC

Risk-reducing surgery in BRCA 1/2 mutation carries: A point of view

The work aspires to provide a reliable evaluation of the effect of risk-reducing surgery, both salpingoophorectomy (RRSO) and bilateral mastectomy (BRRM), to reduce long-term onset of ovarian cancer OC and/or BC in BRCA 1/2 mutation carries

Coronavirus disease (COVID-19): a machine learning bibliometric analysis

Background/Aim: To evaluate the research trends in coronavirus disease (COVID-19). Materials and Methods: A bibliometric analysis was performed using a machine learning bibliometric methodology. Information regarding publication outputs, countries, institutions, journals, keywords, funding and citation counts was retrieved from Scopus database. Results: A total of 1883 eligible papers were returned. An exponential increase in the COVID-19 publications occurred in the last months. As expected, China produced the majority of articles, followed by the United States of America, the United Kingdom and Italy. There is greater collaboration between highly contributing authors and institutions. The “BMJ” published the highest number of papers (n=129) and “The Lancet” had the most citations (n=1439). The most ubiquitous topic was COVID-19 clinical features. Conclusion: This bibliometric analysis presents the most influential references related to COVID-19 during this time and could be useful to improve understanding and management of COVID-19

Adjuvant radiation therapy in stage I seminoma: 20 years of oncologic results

Aim: To report long term oncologic outcomes after adjuvant radiotherapy (RT) for stage I seminoma. Method: We reviewed the complete data set for all patients treated at our institute between 1988 and 2005 for stage I seminoma with adjuvant RT after radical orchiectomy. Results: A total of 85 patients were included. The median follow-3up was 15 years. The 20-3year overall survival (OS) and relapse free survival (RFS) were 92% and 96.3%, respectively. No severe acute and late complications were recorded. Overall 5.9% of patients had a second unrelated malignancy. Conclusion: Adjuvant RT is an efficacious and safe treatment in stage I seminom