Developing Cardio-Oncology Programs in the New Era: Beyond Ventricular Dysfunction Due to Cancer Treatments.

Cardiovascular disease is a common problem in cancer patients that is becoming more widely recognized. This may be a consequence of prior cardiovascular risk factors but could also be secondary to the anticancer treatments. With the goal of offering a multidisciplinary approach to guaranteeing optimal cancer therapy and the early detection of related cardiac diseases, and in light of the recent ESC Cardio-Oncology Guideline recommendations, we developed a Cardio-Oncology unit devoted to the prevention and management of these specific complications. This document brings together important aspects to consider for the development and organization of a Cardio-Oncology program through our own experience and the current evidence.

Lessons learnt from the implementation of a colorectal cancer screening programme for lynch syndrome in a tertiary public hospital.

BACKGROUND: Lynch syndrome (LS) is the first cause of inherited colorectal cancer (CRC), being responsible for 2-4% of all diagnoses. Identification of affected individuals is important as they have an increased lifetime risk of multiple CRC and other neoplasms, however, LS is consistently underdiagnosed at the population level. We aimed to evaluate the yield of LS screening in CRC in a single-referral centre and to identify the barriers to its effective implementation. METHODS: LS screening programme included individuals with CRC < 70 years, multiple CRC, or endometrial cancer at any age. Mismatch repair (MMR) protein immunohistochemistry (IHC) analysis was performed in routine practice on the surgical specimen and, if MLH1 IHC was altered, MLH1 gene promoter methylation was analysed. Results were collected in the CRC multidisciplinary board database. LS suspected individuals (altered MMR IHC without MLH1 promoter methylation) were referred to the Cancer Genetic Counselling Unit (CGCU). If accepted, a genetic study was performed. Two checkpoints were included: review of the pathology data and verification of patient referral by a genetic counsellor. RESULTS: Between 2016 and 2019, 381 individuals were included. MMR IHC analysis was performed in 374/381 (98.2 %) CRC cases and MLH1 promoter methylation in 18/21 (85.7 %). Seventeen of the 20 LS suspected individuals were invited for referral at the CGCU. Two cases were not invited and the remaining patient died of cancer before completion of tumour screening. Fifteen individuals attended and a genetic analysis was performed in 15/20 (75 %) LS suspected individuals. Ten individuals were diagnosed with LS, in concordance with the IHC profile (2.7 % of the total cohort). This led to cascade testing in 58/75 (77.3 %) of the available adult relatives at risk, identifying 26 individuals with LS. CONCLUSIONS: Establishing a standardized institutional LS screening programme with checkpoints in the workflow is key to increasing the yield of LS identification.

Spinal cord compression of neoplastic origin: surgical experience using a common clinical language.

PURPOSE: To assess the value of a common clinical language in a multidisciplinary tumour board for spinal metastasis, using both the Rades score and the Spinal Instability Neoplastic Score (SINS) for multidisciplinary decision-making. METHODS: Retrospective study of 60 consecutive patients treated surgically for MSCC. The indication for surgery was done in a multidisciplinary board, basically according to SINS and RADES scores. Three prognostic groups were defined according to the Rades score: poor (Rades 1: 20-30 points), intermediate (Rades 2: 31-35), and good (Rades 3: 36-45). RESULTS: The 2-year overall survival (OS) rate was 50%, with median survival of 19 months. By Rades prognostic group (1, 2, 3), median OS was 6 months, 15 months, and not reached, respectively. OS rates at 6 months (Rades 1, 2, 3) were 51, 69, and 74.1%, respectively. Within the Rades 1 group, 6-month survival in patients with new-onset cancer was 68 vs. 40% in those with a known primary. The overall complication rate ≥ grade 3 was 23.3% (n = 14). In patients who underwent urgent surgery (< 48 h), the complication rate was 45.5% (5/11) versus 18.3% (9/49) in the planned surgeries. CONCLUSIONS: Our findings supports the utility of using a common language in multidisciplinary tumour board for spinal metastasis. The 2-year OS rate in this series was 50%, which is the highest OS reported to date in this population. In the poor prognosis subgroup (Rades 1), OS at 6 months was higher in patients with new-onset cancer versus those with a known primary (68 vs. 40%). These findings suggest that surgery should be the first treatment option in patients with MSCC as first symptom of cancer although a predicted poor prognosis.