Women with poorer body image tend to report lower sexual well-being; yet, minimal research has examined interpersonal factors affecting women's body image in the context of sexual activity. We examined women's perceptions of the influence of relationship and partner factors on their body image during sexual activity with their male partner. Semi-structured interviews with 16 young adult women (ages 19-29) revealed that relationship factors (relationship quality and stage) and partner factors (partner's judgment or objectification, compliments from partner, partner's attractiveness, partner's body image, and partner initiation of sexual activity) were perceived as influencing body image in sexual situations.
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http://dx.doi.org/10.1080/0092623X.2022.2105768 | DOI Listing |
Physiol Rep
February 2025
Motion and Exercise Science, University of Stuttgart, Stuttgart, Germany.
The maintenance of an appropriate ratio of body fat to muscle mass is essential for the preservation of health and performance, as excessive body fat is associated with an increased risk of various diseases. Accurate body composition assessment requires precise segmentation of structures. In this study we developed a novel automatic machine learning approach for volumetric segmentation and quantitative assessment of MRI volumes and investigated the efficacy of using a machine learning algorithm to assess muscle, subcutaneous adipose tissue (SAT), and bone volume of the thigh before and after a strength training.
View Article and Find Full Text PDFClin Transl Radiat Oncol
March 2025
Radiation Oncology Department, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo 135-8550, Japan.
Background And Purpose: In lung stereotactic body radiation therapy (SBRT) using a breath-holding technique, displacement of tumor during breath-holding is rarely considered. This study used four-dimensional (4D) dose calculation with cine computed tomography (CT) to evaluate the impact of unexpected tumor position displacement during breath-holding on the target dose of lung volumetric modulated arc therapy (VMAT)-SBRT.
Materials And Methods: This study included 20 cases for which tumor position displacement during end-exhalation breath-holding (range: 0.
J Comput Assist Tomogr
January 2025
Department of Radiology, the Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University.
Background: With the widespread use of lumbar pedicle screws for internal fixation, the morphology of the screws and the surrounding tissues should be evaluated. The metal artifact reduction (MAR) technique can reduce the artifacts caused by pedicle screws, improve the quality of computed tomography (CT) images after pedicle fixation, and provide more imaging information to the clinic.
Purpose: To explore whether the MAR+ method, a projection-based algorithm for correcting metal artifacts through multiple iterative operations, can reduce metal artifacts and have an impact on the structure of the surrounding metal.
Comput Methods Programs Biomed
January 2025
Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, 400714, China.
Background And Objective: Cloud-based Deep Learning as a Service (DLaaS) has transformed biomedicine by enabling healthcare systems to harness the power of deep learning for biomedical data analysis. However, privacy concerns emerge when sensitive user data must be transmitted to untrusted cloud servers. Existing privacy-preserving solutions are hindered by significant latency issues, stemming from the computational complexity of inner product operations in convolutional layers and the high communication costs of evaluating nonlinear activation functions.
View Article and Find Full Text PDFInt J Surg Case Rep
January 2025
Department of Medical Sciences and Public Health, University of Cagliari, SS 554, km 4,500, 09042 Monserrato, Italy.
Introduction And Importance: Debulking surgery is the main approach for recurrent adult granulosa cell tumors (AGCTs), but the effectiveness of laparoscopic extensive cytoreduction in advanced cases and its impact on quality of life (QoL) remains unclear.
Case Presentation: A 34-year-old woman, who had a right adnexectomy for AGCT in 2020, was referred with an 8-month history of a large left ovarian cyst and amenorrhea. Preoperative evaluations indicated a recurrence 18 months post-diagnosis.
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