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Article

Using a Family History Questionnaire to Identify Adult Patients with Increased Genetic Risk for Sarcoma

1
Department of Medical Genetics, McGill University Health Centre, McGi ll University, Montreal, QC, Canada
2
Department of Surgery, McGill University, Montreal, QC, Canada
3
Department of Orthopedics, McGill University, Montreal, QC, Canada
4
Department of Oncology, McGill University, Montreal, QC, Canada
5
Centre hospitalier de l’Université de Montréal, Montreal, QC, Canada
6
Department of Human Genetics, McGill University, Montreal, QC, Canada
7
Department of Pathology, McGill University, Montreal, QC, Canada
8
Department of Pediatrics, McGill University, Montreal, QC, Canada
9
Department of Medicine, McGill University, Montreal, QC, Canada
*
Author to whom correspondence should be addressed.
Curr. Oncol. 2015, 22(5), 317-325; https://doi.org/10.3747/co.22.2588
Submission received: 8 July 2015 / Revised: 7 August 2015 / Accepted: 2 September 2015 / Published: 1 October 2015

Abstract

Background: Sarcomas in adults can be associated with hereditary cancer syndromes characterized by early-onset predisposition to numerous types of cancer. Because of variability in familial presentation and the largely unexplained genetic basis of sarcomas, ascertainment of patients for whom a genetics evaluation is most indicated poses challenges. We assessed the utility of a Sarcoma Clinic Genetic Screening (scgs) questionnaire in facilitating that task. Methods: Between 2008 and 2012, 169 patients (median age: 53 years; range: 17–88 years) completed a self-administered scgs questionnaire. A retrospective chart review was completed for all respondents, and descriptive statistics were reported. Probands were divided into two groups depending on whether they did or did not report a family history of Li–Fraumeni syndrome–type cancers. Results: A family history of cancer (as far as 3rd-degree relatives) was reported in 113 of 163 sarcoma patients (69%). Eeles Li–Fraumeni–like (lfl) criteria were fulfilled in 46 probands (28%), Chompret lfl in 21 (13%), Birch lfl in 8 (5%), and classic Li–Fraumeni in none. In the 10 probands tested for TP53 mutations, 1 pathogenic mutation was found. Further investigation of selected families led to the discovery of germline mutations in MLH1, MSH2, and APC genes in 3 individuals. Conclusions: The scgs questionnaire was useful for ascertaining probands with sarcoma who could benefit from a genetic assessment. The tool allowed us to identify high-risk families fitting the criteria for lfl and, surprisingly, other hereditary cancer syndromes. Similar questionnaires could be used in other cancer-specific clinics to increase awareness of the genetic component of these cancers.
Keywords: Sarcoma; Li–Fraumeni–like syndromes; Li–Fraumeni syndrome; Chompret criteria; Lynch syndrome; genetic screening; TP53 mutations Sarcoma; Li–Fraumeni–like syndromes; Li–Fraumeni syndrome; Chompret criteria; Lynch syndrome; genetic screening; TP53 mutations

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MDPI and ACS Style

Schiavi, A.; Lavigne, J.; Turcotte, R.; Kasprzak, L.; Dumas, N.; Chong, G.; Freeman, C.; Alameldin, M.; Galiatsatos, P.; Palma, L.; et al. Using a Family History Questionnaire to Identify Adult Patients with Increased Genetic Risk for Sarcoma. Curr. Oncol. 2015, 22, 317-325. https://doi.org/10.3747/co.22.2588

AMA Style

Schiavi A, Lavigne J, Turcotte R, Kasprzak L, Dumas N, Chong G, Freeman C, Alameldin M, Galiatsatos P, Palma L, et al. Using a Family History Questionnaire to Identify Adult Patients with Increased Genetic Risk for Sarcoma. Current Oncology. 2015; 22(5):317-325. https://doi.org/10.3747/co.22.2588

Chicago/Turabian Style

Schiavi, A., J. Lavigne, R. Turcotte, L. Kasprzak, N. Dumas, G. Chong, C. Freeman, M. Alameldin, P. Galiatsatos, L. Palma, and et al. 2015. "Using a Family History Questionnaire to Identify Adult Patients with Increased Genetic Risk for Sarcoma" Current Oncology 22, no. 5: 317-325. https://doi.org/10.3747/co.22.2588

APA Style

Schiavi, A., Lavigne, J., Turcotte, R., Kasprzak, L., Dumas, N., Chong, G., Freeman, C., Alameldin, M., Galiatsatos, P., Palma, L., & Foulkes, W. D. (2015). Using a Family History Questionnaire to Identify Adult Patients with Increased Genetic Risk for Sarcoma. Current Oncology, 22(5), 317-325. https://doi.org/10.3747/co.22.2588

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