Multi-gene panel testing has expanded the genetic information available to cancer patients. The objective was to assess provider behaviors and attitudes and patient knowledge and attitudes towards genetic counseling and testing. An online survey was distributed to Society of Gynecologic Oncology members and a written questionnaire was administered to patients diagnosed with epithelial ovarian cancer at a tertiary care referral center. Most of the 233 (18% response rate) provider respondents were gynecologic oncologists. Access to a genetic counselor was reported by 87% of providers and 55% deferred all testing to genetic counselors. Of 53 ovarian cancer patient respondents, two-thirds had previously seen a genetic counselor or undergone testing. Patients' attitudes about genetic counseling and/or testing were favorable with respect to themselves (70-81%) and their family members (94%). Less than 25% of patients indicated worrying about health care discrimination, lack of privacy, or high cost. Seventy-seven percent of patients demonstrated a desire to obtain genetic information even if the results were not currently actionable, and 20% of providers stated they test for only those genes with guideline-supported actionable results. Provider practice differences were identified in screening and prevention strategies for patients with deleterious non-BRCA mutations and variants of uncertain significance. The variation in clinical interpretation of results associated with poorly defined cancer risks signals a need for more comprehensive training and guidelines to ensure access to evidence-based care.
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http://dx.doi.org/10.1007/s10897-017-0135-2 | DOI Listing |
J Clin Med
January 2025
Medical Oncology Department, Hospital Universitario Miguel Servet, 50012 Zaragoza, Spain.
: Pancreatic ductal adenocarcinoma (PDAC) is a highly lethal malignancy with a five-year survival rate of approximately 13% for advanced stages. While the majority of PDAC cases are sporadic, a significant subset is attributable to hereditary and familial predispositions, accounting for approximately 25% of cases. This article synthesizes recent advancements in the understanding, detection, and management of hereditary pancreatic cancer (PC).
View Article and Find Full Text PDFJ Clin Med
January 2025
Eye Clinic, ASST Santi Paolo e Carlo Hospital, University of Milan, 20142 Milan, Italy.
Retinitis pigmentosa (RP) is a heterogeneous group of inherited retinal diseases characterized by the progressive loss of photoreceptor function, visual impairment, and, ultimately, blindness. While gene therapy has emerged as a promising therapy, it is currently available only for the RPE65 gene mutation, leaving many patients without targeted genetic treatments. Non-surgical interventions may help in managing the progression of RP and improving patients' quality of life.
View Article and Find Full Text PDFAmniocentesis is a widely used invasive prenatal diagnostic procedure, recognized for its high sensitivity and low risk of complications. This study aims to evaluate the association between amniocentesis and pregnancy outcomes, such as miscarriage, preterm rupture of membranes (PROM), and preterm birth, as well as perinatal outcomes. A case-control study was conducted at the Regional Hospital in Kielce, Poland, from 2016 to 2022, involving 1834 patients, 225 of whom underwent amniocentesis, while 1609 did not receive any invasive diagnostics.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
Department of Neuropediatrics, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität Berlin, and Berlin Institute of Health, 13353 Berlin, Germany.
Epilepsy affects 50 million people worldwide and is drug-resistant in approximately one-third of cases. Even when a structural lesion is identified as the epileptogenic focus, understanding the underlying genetic causes is crucial to guide both counseling and treatment decisions. Both somatic and germline DNA variants may contribute to the lesion itself and/or influence the severity of symptoms.
View Article and Find Full Text PDFMedicina (Kaunas)
January 2025
Department of Obstetrics and Gynecology, Alessandrescu-Rusescu National Institute for Mother and Child Health, 20382 Bucharest, Romania.
Silver-Russell Syndrome (SRS) is a rare genetic disorder characterized by prenatal and postnatal growth restriction, distinctive facial features, and body asymmetry. Early suspicion during the first trimester remains challenging but crucial for optimizing clinical outcomes. This study aims to highlight a diagnostic approach to the early suspicion of SRS.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!