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Constitutional BRCA1/BRCA2 pathogenic or likely pathogenic variants (PVs) are associated with an increased risk for developing breast and ovarian cancers. Current evidence indicates that BRCA1/2 PVs are also associated with pancreatic cancer, and that BRCA2 PVs are associated with prostate cancer risk. The identification of carriers of constitutional PVs in the BRCA1/2 genes allows the implementation of individual and family prevention pathways, through validated screening programs and risk-reducing strategies. According to the relevant and increasing therapeutic predictive implications, the inclusion of BRCA testing in the routine management of patients with breast, ovarian, pancreatic and prostate cancers represent a key requirement to optimize medical or surgical therapeutic and prevention decision-making, and access to specific anticancer therapies. Therefore, accurate patient selection, the use of standardized and harmonized procedures, and adherence to homogeneous testing criteria, are essential elements to implement BRCA testing in clinical practice. This consensus position paper has been developed and approved by a multidisciplinary Expert Panel of 64 professionals on behalf of the AIOM–AIRO–AISP–ANISC–AURO–Fondazione AIOM–SIAPEC/IAP–SIBioC–SICO–SIF–SIGE–SIGU–SIU–SIURO–UROP Italian Scientific Societies, and a patient association (aBRCAdaBRA Onlus). The working group included medical, surgical and radiation oncologists, medical and molecular geneticists, clinical molecular biologists, surgical and molecular pathologists, organ specialists such as gynecologists, gastroenterologists and urologists, and pharmacologists. The manuscript is based on the expert consensus and reports the best available evidence, according to the current eligibility criteria for BRCA testing and counseling, it also harmonizes with current Italian National Guidelines and Clinical Recommendations.

Since the approval of the first poly adenosine diphosphate (ADP) ribose polymerase inhibitor (PARPi), olaparib for platinum-sensitive relapsed high grade ovarian cancer, with either germline or somatic BRCA1/2 deleterious variants, the strategies for BRCA1/2 testing are dynamically changing. In fact, along with germline assay, patients are now tested for tumor BRCA1/2 also above all for treatment decisions. In fact, it is reported as by tumor BRCA analysis we can identify 3–9% more mutated women which can therefore benefit from PARPi therapy. Although this new type of approach looks like challenging, in particular due to the technical and analytical difficulties regarding low quality DNA deriving from formalin-fixed paraffin-embedded specimens, the new CE-IVD on NGS-based pipelines, can overcome these issues, allowing specialized molecular laboratories to ensure high quality results and perform the best test settings. Nevertheless, each new NGS pipeline (CE-IVD or in house) should be validated using peculiar samples along with commercially available reference and certified materials, before being introduced in routine settings. The validation set should be appropriately chosen in order to provide unequivocal data regarding robustness of each NGS tBRCA pipeline. Therefore, in order to harmonize the patient and laboratory path, a group of Italian Scientific Societies [Italian Society of Clinical Chemistry (SIBioC), Italian Association of Medical Oncology (AIOM), Italian Association of Clinical Pathology (SIAPEC), Italian Society of Human Genetics (SIGU)] provided the present recommendations which are aimed to guide all professionals (oncologists, gynaecologists, clinical and laboratory geneticists, clinical molecular biologists and pathologists). The intersociety group is confident that the present paper can offer all ovarian cancer women a well-organized pathway of diagnosis and treatment.

Background and objectives: Mutations of the TP53 gene have an unfavorable prognosis in Myelodysplastic Syndromes (MDS). The product of the TP53 gene is the p53 protein. Most of the TP53 mutations entail the accumulation of the protein in the nucleus of tumor cells. The immunohistochemical (IHC) staining for p53 can be a surrogate suggesting a mutational status and, if overexpressed, seems to be of prognostic value by itself. The best prognostic cut-off value of overexpression is controversial. The aim of this pilot study is to investigate the correct value from a homogenous group of patients with higher IPSS-R risk MDS. Methods: In sixty consecutive patients diagnosed with MDS and categorized as “intermediate,” “high” and “very high” IPSS-risk, the bone marrow biopsies performed at diagnosis were retrospectively re-examined for IHC p53 expression. The result of p53 expression was subsequently related to survival. Results: A worse overall survival was observed both in patients whose IHC p53 expression was ≥5% and ≥ 10% compared to patients with a p53 expression below 5% (p= 0.0063) or 10% (p=0.0038) respectively. Conclusions: The ICH p53 expression in bone marrow biopsy in higher risk MDS was confirmed to have prognostic value. These results indicate more than 10% expression as the best cut off value.

In Italy, 5200 new ovarian cancers were diagnosed in 2018, highlighting an increasing need to test women for BRCA1/2. The number of labs offering this test is continuously increasing. The aim of this study was to show the results coming from the intersociety survey coordinated by four different Clinical and Laboratory Italian Scientific Societies (AIOM, SIAPEC-IAP, SIBIOC, and SIGU). A multidisciplinary team belonging to the four scientific societies drew up two different questionnaires: One was targeted toward all Italian Departments of Medical Oncology, and the second toward laboratories of clinical molecular biology. This survey was implemented from September 2017 to March 2018. Seventy-seven out of 305 (25%) Departments of Medical Oncology filled our survey form. Indeed, 59 molecular laboratories were invited. A total of 41 laboratories (70%) filled in the questionnaire. From 2014 to 2017, 16 new molecular laboratories were activated. A total of 12,559 tests were performed in the year 2016, with a mean of 339 tests and a median of 254 tests per laboratory, showing a glimpse of an extreme low number of tests performed per year by some laboratories. In terms of the type and number of professionals involved in the pre- and post-test counseling, results among the onco-genetic team were heterogeneous. Our data show that the number of laboratories providing BRCA1/2 germline assays is significantly increased with further implementation of the somatic test coming soon. The harmonization of the complete laboratory diagnostic path should be encouraged, particularly in order to reduce the gap between laboratories with high and low throughput.

The current availability of new Poly(ADP-ribose) Polymerase (PARP)-inhibitors for the treatment of ovarian cancer patients independently of the presence of a BRCA pathogenic variant, together with the validation of somatic test for the analysis of BRCA1/2 genes, involves the need to optimise the guidelines for BRCA testing. The AIOM-SIGU-SIBIOC-SIAPEC-IAP Italian Scientific Societies, in this position paper, recommend the implementation of BRCA testing with 2 main objectives: the first is the identification of ovarian cancer patients with higher probability of benefit from specific anticancer treatments (test for response to therapy); the second goal, through BRCA testing in the family members of ovarian cancer patients, is the identification of carriers of pathogenic variant, who have inheredited predisposition to cancer development (test for cancer risk). These individuals with increased risk of cancer, should be encouraged to participate in dedicated high-risk surveillance clinics and specific risk-reducing measures (primary and/or secondary prevention programs).

Background: Several randomized clinical trials (RCTs) have demonstrated the efficacy of trastuzumab-based adjuvant therapy in HER2-positive breast cancer (BC). However, RCT patients may not invariably be representative of patients routinely seen in clinical practice (CP). To address this issue, we compared the clinical and tumor features of RCT and CP patients with HER2-positive BC. Patients and methods: From January to December 2012, 650 consecutive patients with HER2-positive early BC, treated in 36 different types of Italian healthcare facilities, were enrolled in this study. Age, treatment, tumor size (T), nodes (N), grade (G), estrogen receptor (ER) and progesterone receptor (PgR) status were prospectively collected in these CP patients. The same data were extracted from the main adjuvant trastuzumab RCTs and pooled using the random-effects model of DerSimonian and Laird. RCT and CP patients were compared by using the Cochran Q statistics. Results: Versus RCT patients, CP patients were more likely to be older than 50 years (65 vs. 49 %; p < 0.0001) and to have HR (ER and/or PgR)-positive (72 vs. 54 %; p < 0.0001) BC and less likely to have tumor >2 cm (T ≥ 2 cm 39 vs. 59 %; p < 0.0001), positive N (47 vs. 89 %; p < 0.0001) and a high G (61 vs. 67 %; p = 0.0241). CP patients more frequently received adjuvant endocrine therapy (70 vs. 57 %; p < 0.0003) and less frequently adjuvant chemotherapy (97 vs. 99.7 %; p < 0.0001). Conclusions: Most tumor and clinical features differed significantly between CP and RCT patients. These data raise concerns about the applicability of RCT results to CP patients.

Treatment of metastatic colorectal cancer includes resection of liver metastases, however, no biomarkers drive selection of patients. We performed a meta-analysis including 1833 patients treated with complete liver resection, showing that Kirsten rat sarcoma viral oncogene homolog and b-viral oncogene homolog B1 mutations are negatively associated with survival. This supports integration of mutational status into a combined score to better identify candidates for resection of colorectal cancer liver metastases. Background The purpose of the study was to evaluate whether the mutational status of Kirsten rat sarcoma viral oncogene homolog (KRAS) or b-viral oncogene homolog B1 (BRAF) could be an independent prognostic factor in the subset of patients with colorectal cancer liver metastases (CRLM) who undergo complete liver resection. Materials and Methods A systematic literature review was performed to identify articles reporting relapse-free survival (RFS) and/or overall survival (OS) of patients who underwent complete liver resection for CRLM, stratified according to KRAS and BRAF mutational status. Hazard ratios (HRs) from multivariate analyses were pooled in the meta-analysis. Results Eleven studies, including 1833 patients, were eligible for the meta-analysis. Nine of them reported OS stratified according to KRAS mutation. The pooled analysis revealed that KRAS mutation was negatively associated with OS (HR, 1.674; 95% confidence interval [CI], 1.341-2.089; P < .001). Nine among 11 studies reported RFS stratified according to KRAS mutation and HRs in multivariate analysis were available in 7. In a pooled analysis, KRAS mutation was negatively associated with RFS (HR, 1.529; 95% CI, 1.287-1.817; P < .001). In 3 studies HRs of the multivariate analysis regarding the OS according to BRAF mutational status were also available, showing a negative association with OS (HR, 3.055; 95% CI, 1.794-5.204; P < .001). Conclusion KRAS mutations are negativel

In the last 20 years, following the identification of the BRCA1 and BRCA2 genes (hereinafter referred to as the BRCA genes), preventive pathways have been developed for the identification and clinical management of individuals at high risk of developing breast and ovarian cancer due to the presence of a pathogenic variant in either of these genes. These pathways are aimed at educating high-risk subjects on programs targeted toward early diagnosis and cancer risk reduction. The approval of a novel class of drugs, the PARP enzyme inhibitors, for the treatment of ovarian cancer patients carrying high-risk BRCA pathogenic variants has changed this scenario. BRCA testing, in addition to providing information on the risk of disease, has become also a predictive marker of drug response in ovarian carcinoma patients. These recommendations prepared by Associazione Italiana di Oncologia Medica (AIOM), Società Italiana Genetica Umana (SIGU), Società Italiana di Biochimica Clinica e Biologia Molecolare Clinica (SIBIOC) and Società Italiana di Anatomia Patologica e Citologia Diagnostica – Italian Division of the International Academy of Pathology (SIAPEC-IAP) are focused on the implementation of BRCA testing in the care and treatment pathways of ovarian cancer patients

The 2014 OECI Oncology Days was held at the 'Prof. Dr. Ion Chiricuta' Oncology Institute in Cluj, Romania, from 12 to 13 June. The focus of this year's gathering was on developments in personalised medicine and other treatment advances which have made the cost of cancer care too high for many regions throughout Europe.

The 2014 OECI Oncology Days was held at the 'Prof. Dr. Ion Chiricuta' Oncology Institute in Cluj, Romania, from 12 to 13 June. The focus of this year's gathering was on developments in personalised medicine and other treatment advances which have made the cost of cancer care too high for many regions throughout Europe.