Sara Manzocchi-Besson
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Sara Manzocchi-Besson has a total of 6 co-authors. Here are the top co-authors by number of shared publications:
- Daniel Danzer
Service de Chirurgie Vasculaire, Centre Hospitalier du Valais Romand, Hôpital du Valais, 1951 Sion, Switzerland
1 shared publication - Daniele Frisone
Service d’Oncologie, Département d’Oncologie, Hôpitaux Universitaire de Genève, 1205 Genève, Switzerland
1 shared publication - Grégoire Berthod
Medical Oncology Service, Hôpital du Valais, Sion, Lausanne University Hospital, Lausanne, Switzerland
1 shared publication - Melinda Charrier
Service d’Oncologie, Département d’Oncologie, Hôpitaux Universitaire de Genève, 1205 Genève, Switzerland
1 shared publication - Petros Tsantoulis
Department of Oncology, University Hospital Geneva, Geneva, Switzerland
1 shared publication - Sandro Anchisi
Service d’Oncologie, Centre Hospitalier du Valais Romand, Hôpital du Valais, 1951 Sion, Switzerland
1 shared publication
Latest Publications
- Open Access
Risk Factors for Arterial Thromboembolic Events in Male Germ Cell Tumors Treated with Chemotherapy
Background/Objectives: Germ cell tumors are the most common neoplasia in males < 50 y. In two case series, thromboembolic events (TEs) were reported in 8% and 13% of patients undergoing chemotherapy, whereas arterial thromboembolic events (ATEs) in other types of cancer treated with cisplatin had a frequency of 2% in a retrospective series and 0.67% in a meta-analysis. Recent data found a frequency of 2.4% for ATE in a large cohort of testicular cancer patients. Risk factors are not clearly identified, and given the severity of these events, further exploration is needed to determine appropriate preventive measures. Methods: We performed a retrospective cohort study of 171 patients undergoing chemotherapy for germ cell tumors in two centers in Switzerland and recorded the occurrence of ATE or venous thromboembolic events (VTEs) during chemotherapy or in the 3 months after its completion. Results: of 171 patients, 33.3% underwent adjuvant chemotherapy for stage I disease. Overall, 32 patients had a TE (18.7%, 95% CI 13.3–25.5%), 26 (15.2%, 95% CI 10.3–21.7%) had VTEs, and 11 (6.4%, 95% CI 3.4–11.5%) had ATEs. Five patients had both a VTE and ATE. VTEs were associated with disease stage (II, III, or relapse, with OR 15.6, p = 0.0002), retroperitoneal lymph nodes ≥ 3.5 cm (OR 3.2, p = 0.012), LDH > 500 UI/L (OR 5.3, p = 0.0025), and age > 35 y (OR 3.4, p = 0.005). The Khorana Score (KS) varied between 1 and 2 in 96% of the patients. ATEs were associated with active smoking (OR 6.5 p = 0.010), KS of ≥2 (OR 6.4 p = 0.004), and age > 35 y (OR 6.3, p = 0.01). Conclusions: Our findings show that ATEs are more frequent in our cohort than previous reports. We found a strong association between smoking and ATEs, which should be further assessed. Platinum-induced endothelial damage may be amplified by smoking in young patients in the absence of other risk factors and preventive medication.
Open AccessRisk Factors for Arterial Thromboembolic Events in Male Germ Cell Tumors Treated with Chemotherapy
Background/Objectives: Germ cell tumors are the most common neoplasia in males < 50 y. In two case series, thromboembolic events (TEs) were reported in 8% and 13% of patients undergoing chemotherapy, whereas arterial thromboembolic events (ATEs) in other types of cancer treated with cisplatin had a frequency of 2% in a retrospective series and 0.67% in a meta-analysis. Recent data found a frequency of 2.4% for ATE in a large cohort of testicular cancer patients. Risk factors are not clearly identified, and given the severity of these events, further exploration is needed to determine appropriate preventive measures. Methods: We performed a retrospective cohort study of 171 patients undergoing chemotherapy for germ cell tumors in two centers in Switzerland and recorded the occurrence of ATE or venous thromboembolic events (VTEs) during chemotherapy or in the 3 months after its completion. Results: of 171 patients, 33.3% underwent adjuvant chemotherapy for stage I disease. Overall, 32 patients had a TE (18.7%, 95% CI 13.3–25.5%), 26 (15.2%, 95% CI 10.3–21.7%) had VTEs, and 11 (6.4%, 95% CI 3.4–11.5%) had ATEs. Five patients had both a VTE and ATE. VTEs were associated with disease stage (II, III, or relapse, with OR 15.6, p = 0.0002), retroperitoneal lymph nodes ≥ 3.5 cm (OR 3.2, p = 0.012), LDH > 500 UI/L (OR 5.3, p = 0.0025), and age > 35 y (OR 3.4, p = 0.005). The Khorana Score (KS) varied between 1 and 2 in 96% of the patients. ATEs were associated with active smoking (OR 6.5 p = 0.010), KS of ≥2 (OR 6.4 p = 0.004), and age > 35 y (OR 6.3, p = 0.01). Conclusions: Our findings show that ATEs are more frequent in our cohort than previous reports. We found a strong association between smoking and ATEs, which should be further assessed. Platinum-induced endothelial damage may be amplified by smoking in young patients in the absence of other risk factors and preventive medication.