Progressive improvement of impaired visual acuity during the first year after transsphenoidal surgery for non-functioning pituitary macroadenoma

Improvement of visual field defects continues even years after the initial surgical treatment. Because this process of continuing improvement has not been documented for visual acuity, we audited our data to explore the pattern of recovery of visual acuity until 1 year after transsphenoidal surgery for non-functioning pituitary macroadenoma. Retrospective follow-up study. Forty-three patients (mean age 56 +/- 14 years), treated by transsphenoidal surgery for non-functioning pituitary macroadenoma, were included in this analysis. Visual acuity improved significantly within 3 months after transsphenoidal surgery. The mean visual acuity increased from 0.65 +/- 0.37 to 0.75 +/- 0.36 (P <0.01) (right eye), and from 0.60 +/- 0.32 to 0.82 +/- 0.30 (P <0.01) (left eye). Visual acuity was improved 1 year after transsphenoidal surgery compared to the 3 months postoperative values. The mean visual acuity increased from 0.75 +/- 0.36 to 0.82 +/- 0.34 (P <0.05) (right eye), and from 0.82 +/- 0.30 to 0.88 +/- 0.27 (P <0.05) (left eye). Visual acuity improves progressively after surgical treatment for non-functioning pituitary macroadenomas, at least within the first year after transsphenoidal surger

Patents and Industrialisation. An Historical Overview of the British Case, 1624-1907

A Report to the Strategic Advisory Board on Intellectual Property Policy (SABIP), U

Sir2 deletion prevents lifespan extension in 32 long-lived mutants

Activation of Sir2 orthologs is proposed to increase lifespan downstream of dietary restriction. Here, we describe an examination of the effect of 32 different lifespan-extending mutations and four methods of DR on replicative lifespan (RLS) in the short-lived sir2Δ yeast strain. In every case, deletion of SIR2 prevented RLS extension; however, RLS extension was restored when both SIR2 and FOB1 were deleted in several cases, demonstrating that SIR2 is not directly required for RLS extension. These findings indicate that suppression of the sir2Δ lifespan defect is a rare phenotype among longevity interventions and suggest that sir2Δ cells senesce rapidly by a mechanism distinct from that of wild-type cells. They also demonstrate that failure to observe lifespan extension in a short-lived background, such as cells or animals lacking sirtuins, should be interpreted with caution. © 2011 The Authors. Aging Cell © 2011 Blackwell Publishing Ltd/Anatomical Society of Great Britain and Ireland.link_to_subscribed_fulltex

Internet-based Cognitive Behavioral Therapy Realizes Long-term Improvement in the Sexual Functioning and Body Image of Breast Cancer Survivors

The study aim was to evaluate the long-term efficacy of internet-based cognitive behavioral therapy (CBT) for sexual dysfunctions in 84 breast cancer survivors (BCS). The positive effects of the intervention on overall sexual functioning, sexual desire, sexual arousal, vaginal lubrication, discomfort during sex, sexual distress and body image observed immediate post-treatment were maintained at 3- and 9-months follow-up. Although sexual pleasure decreased during follow-up, it did not return to baseline levels. Our findings provide evidence that internet-based CBT has a sustained, positive effect on sexual functioning and body image of BCS with a sexual dysfunctio

Sexual functioning and relationship satisfaction of partners of breast cancer survivors who receive internet-based sex therapy

As part of a larger, randomized controlled trial, we evaluated longitudinally the sexual functioning and relationship satisfaction of 69 partners of breast cancer (BC) survivors who received Internet-based cognitive behavioral therapy (CBT) for sexual dysfunction. The findings suggest that Internetbased CBT positively affects the partners’ immediate post-CBT and longerterm overall sexual satisfaction, sexual intimacy, and sexual relationship satisfaction. No sustained changes in other areas of sexual functioning were observed. Our CBT program was focused primarily on the sexual health of the BC survivors. We recommend that future programs include more psychoeducational and behavioral elements targeted at the partners

Efficacy of Internet-Based Cognitive Behavioral Therapy in Improving Sexual Functioning of Breast Cancer Survivors: Results of a Randomized Controlled Trial

Purpose We evaluated the effect of Internet-based cognitive behavioral therapy (CBT) on sexual functioning and relationship intimacy (primary outcomes) and body image, menopausal symptoms, marital functioning, psychological distress, and health-related quality of life (secondary outcomes) in breast cancer survivors (BCSs) with a DSM-IV diagnosis of a sexual dysfunction. Patients and Methods We randomly assigned 169 BCSs to either Internet-based CBT or a waiting-list control group. The CBT consisted of weekly therapist-guided sessions, with a maximum duration of 24 weeks. Self-report questionnaires were completed by the intervention group at baseline (T0), midtherapy (T1), and post-therapy (T2) and at equivalent times by the control group. Weused a mixed-effect modeling approach to compare the groups over time. Results Compared with the control group, the intervention group showed a significant improvement over time in overall sexual functioning (effect size for T2 [EST2] = .43; P = .031), which was reflected in an increase in sexual desire (EST1 = .48 and EST2 = .72; P <.001), sexual arousal (EST2 = .50; P = .008), and vaginal lubrication (EST2 = .46; P = .013). The intervention group reportedmore improvement over time in sexual pleasure (EST1 = .32 and EST2 = .62; P = .001), less discomfort during sex (EST1 = .49 and EST2 = .66; P = .001), and less sexual distress (EST2 = .59; P = .002) compared with the control group. The intervention group reported greater improvement in body image (EST2 = .45; P = .009) and fewer menopausal symptoms (EST1 = .39; P = .007) than the control group. No significant effects were observed for orgasmic function, sexual satisfaction, intercourse frequency, relationship intimacy, marital functioning, psychological distress, or health-related quality of life. Conclusion Internet-based CBT has salutary effects on sexual functioning, body image, and menopausal symptoms in BCSs with a sexual dysfunction. (C) 2017 by American Society of Clinical Oncolog

Efficacy of Cognitive Behavioral Therapy and Physical Exercise in Alleviating Treatment-Induced Menopausal Symptoms in Patients With Breast Cancer: Results of a Randomized, Controlled, Multicenter Trial

Purpose The purpose of our study was to evaluate the effect of cognitive behavioral therapy (CBT), physical exercise (PE), and of these two interventions combined (CBT/PE) on menopausal symptoms (primary outcome), body image, sexual functioning, psychological well-being, and health-related quality of life (secondary outcomes) in patients with breast cancer experiencing treatment-induced menopause. Patients and Methods Patients with breast cancer reporting treatment-induced menopausal symptoms (N = 422) were randomly assigned to CBT (n = 109), PE (n = 104), CBT/PE (n = 106), or to a waiting list control group (n = 103). Self-report questionnaires were completed at baseline, 12 weeks, and 6 months. Multilevel procedures were used to compare the intervention groups with the control group over time. Results Compared with the control group, the intervention groups had a significant decrease in levels of endocrine symptoms (Functional Assessment of Cancer Therapy-Endocrine Symptoms; P <.001; effect size, 0.31-0.52) and urinary symptoms (Bristol Female Lower Urinary Tract Symptoms Questionnaire; P = .002; effect size, 0.29-0.33), and they showed an improvement in physical functioning (36-Item Short Form Health Survey physical functioning subscale; P = .002; effect size, 0.37-0.46). The groups that included CBT also showed a significant decrease in the perceived burden of hot flashes and night sweats (problem rating scale of the Hot Flush Rating Scale; P <.001; effect size, 0.39-0.56) and an increase in sexual activity (Sexual Activity Questionnaire habit subscale; P = .027; effect size, 0.65). Most of these effects were observed at both the 12-week and 6-month follow-ups. Conclusion CBT and PE can have salutary effects on endocrine symptoms and, to a lesser degree, on sexuality and physical functioning of patients with breast cancer experiencing treatment-induced menopause. Future work is needed to improve the design and the planning of these interventions to improve program adherenc