Purpose: Penis brachytherapy (PB) remains an alternative in the cancer treatment. The objective of this study was to assess the oncologic outcomes, sexual function, and the sexual behavior of men treated by PB for a cancer of the penis.
Methods And Materials: Between 1992 and 2009, 47 patients with a cancer of the penis were treated by PB ((192)Ir), in the Toulouse, Montpellier, and Barcelona cancer centers. The investigation into their sexuality was obtained by means of questionnaire. A total of 21 French patients were approached, of whom 19 (mean age=73.2 years) agreed to answer the questionnaire (participation rate=90.5%).
Results: Oncologic data: The specific survival and the disease-free survival at 5 years was 87.6% (95% confidence interval, 72.4-94.7%) and 84% (95% confidence interval, 57.6-94.7%), respectively. The rate of preservation of the penis was 66% (n=31). Sexual data: Among the 17 patients sexually active before brachytherapy, 10 patients remained sexually active after treatment (58.8%). Of the 18 patients who had erections before PB, 17 still had them after treatment (94.4%). Age was the main predictive factor.
Conclusion: The PB seems to have a moderated impact on the sexual functions and the sexual behavior of the patients.
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http://dx.doi.org/10.1016/j.brachy.2013.06.001 | DOI Listing |
BMC Neurol
January 2025
School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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View Article and Find Full Text PDFBMC Genomics
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Key Laboratory of Breeding Biotechnology and Sustainable Aquaculture, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China.
Background: Due to sexual dimorphism in growth of penaeid shrimp, all-female cultivation is desirable for the aquaculture industry. 17β-estradiol (E2) has the potential to induce the male-to-female sex reversal of decapod species. However, the mechanisms behind it remain poorly understood.
View Article and Find Full Text PDFBMJ Open
January 2025
Department of Public Health, Collage of Medicine and Health Sciences, Samara University, Samara, Ethiopia.
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View Article and Find Full Text PDFJ Nutr
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Institute for Medical Information Processing, Biometry, and Epidemiology, Ludwig-Maximilians-Universität, Munich, Germany.
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View Article and Find Full Text PDFJ Environ Manage
January 2025
State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Science, Changchun, 130102, Jilin Province, China.
The expansion of irrigated agriculture in semi-arid regions exacerbates the degradation of wetland ecosystems. Precision water recharge can facilitate near-natural restoration of degraded wetlands by alleviating the conflict between wetlands and agricultural water use. However, although the ecological significance of precision water recharge as a nature-based solution for restoring wetland vegetation has been widely acknowledged, the mechanisms driving its role in spikelet development and seed growth in Carex schmidtii Meinsh.
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