The aim of this study was to develop an automated dose optimization algorithm, powered by simulated annealing, for inverse planning of ocular plaque brachytherapy treatments, to improve tumor coverage and critical structure sparing for reduced treatment-related morbidity. A simulated annealing based algorithm was built and evaluated by finding variable seed strengths that maximized dose uniformity across tumor base for model cases of various tumor heights and plaque sizes. This problem assessed its potential to find the minima in the energy function using differential loading. The algorithm was further developed to decrease doses to critical structures while maintaining desired tumor coverage. Doses to the optic disc and fovea were compared to those using uniform seed strengths for various model cases. Finally, 10 retrospective patient cases treated with uniform seed strengths were replanned with the developed algorithm to evaluate effectiveness for clinical application. The developed algorithm achieved dose reductions of up to 37.3% and 39.6% to the optic disc and fovea, respectively, compared to those using uniform seed strengths, depending on the tumor and plaque size used for the model cases. Applying the algorithm to 10 clinical scenarios resulted in dose reductions of 14% to the optic disc and fovea relative to clinical treatments performed with uniform seed strengths. The developed automatic dose optimization routine was able to achieve significant dose reductions to the critical structures relative to using uniformly loaded plaques both in the model and in the clinical cases.The developed automatic dose optimization routine was able to achieve significant dose reductions to the critical structures relative to using uniformly loaded plaques both in the model and in the clinical cases.Despite both enthusiasm and concern regarding data sharing from clinical trials, few studies have documented the outputs of data sharing. The FDA has a considerable collection of raw data from drugs for their marketing authorization. An examination of data sharing with the FDA provides a snapshot into studies that this may facilitate. The benefit of LH supplementation (LHS) over sole use of FSH during controlled ovarian stimulation (COS) remains controversial. Meta-analyses have provided some evidence that the benefit of LHS is limited to women with poor ovarian response (POR). This study aimed to assess the effectiveness of LHS on cumulative live birth rate (CLBR) in POR using a large controlled study in a real-world context. This retrospective multicentre controlled study used data from registries at 12 French ART centres. All instances of POR undergoing ovarian stimulation and treated with follitrophin-alfa (FSH-α) with or without lutrophin-α were selected following an intention-to-treat principle. NX-5948 clinical trial POR was defined according to the ESHRE Bologna criteria, and classified into three categories (Mild, Moderate and Severe) according to the Poor Responder Outcome Prediction (PROsPeR) score. The primary end-point was the CLBR associated with fresh and frozen embryos originating from the same ovarian stimulation. A total of 9787 instances of ovarian stimulation (5218 LHS, 4569 FSH-α only) were analysed, 33.0%, 52.4% and 14.6% being allocated to the Mild, Moderate and Severe PROsPeR categories, respectively. Using a mixed logistic model and adjusting for matched subclasses and baseline POR severity, it was found that the benefit of LHS compared with use of FSH alone differed between baseline severity categories (interaction test, P = 0.007) a significant benefit of LHS for CLBR was found for patients in the Moderate (14.3% versus 11.3%, odds ratio [OR] = 1.37, 95% confidence interval [CI] 1.07-1.75, risk ratio [RR] = 1.29, P = 0.013) and Severe (9.8% versus 4.4%, OR = 2.40, 95% CI- 1.48-3.89, RR = 1.89, P<0.001) categories, but not for the Mild category (18.8% versus 19.6%, OR = 0.95, 95% CI 0.78-1.15, RR = 0.95, P = 0.60). LHS has a significant effect on increasing CLBR in moderately and severely poor ovarian responders.LHS has a significant effect on increasing CLBR in moderately and severely poor ovarian responders. Does connective tissue growth factor (CTGF) expression relate to adenomyotic fibrosis and determine the correlation between fibrosis with adenomyosis-associated dysmenorrhoea? Protein and mRNA expression of CTGF was detected by Western blots and real-time quantitative polymerase chain reaction in the endometrium of the control group and the eutopic and ectopic endometrium of the adenomyosis group. Collagen fibres and type I collagen in the myometrium were detected by immunohistochemistry and Masson's trichrome staining, and the correlations of CTGF protein and mRNA levels with the degree of fibrosis were analysed. Furthermore, the relationship between the severity of dysmenorrhoea and the degree of fibrosis was determined, and the correlation between uterus size and the degree of fibrosis was also analysed. Levels of CTGF mRNA and protein were significantly higher in patients with adenomyosis than in controls, and CTGF mRNA and protein expression in adenomyosis was positively correlated with fibrosis severity (r = 0.57, P < 0.001 and r = 0.39, P = 0.012), which correlated positively with dysmenorrhoea and uterus size (r = 0.42 and r = 0.6, P < 0.002). Increased CTGF may contribute to the occurrence and fibrogenic progression of adenomyosis and may play an important role in dysmenorrhoea. The present study may provide ideas for treating adenomyosis-associated dysmenorrhoea.Increased CTGF may contribute to the occurrence and fibrogenic progression of adenomyosis and may play an important role in dysmenorrhoea. The present study may provide ideas for treating adenomyosis-associated dysmenorrhoea. The correction of thoracic and lumbar spine fractures with a short instrumentation using Schanz screws, is an effective method for stabilization and sagittal balance restoration. Bidirectional observational study, included patients undergoing arthrodesis with Schanz screws to manage thoracic and lumbar fractures, the general characteristics, type, and location of the fracture, besides the gain in height of the vertebral body and segmental angle were analyzed. before and after surgery. Clinical and imaging control was performed postoperatively and 1 month after this. p-value < .05 was statistically significant. Of 35 patients undergoing arthrodesis, 13 were excluded due to the absence of images and follow-up. There was a higher proportion of men, the main location of the fracture and AO spine classification was in T12 and type A4/B1 respectively, there was no intraoperative complication, no transfusion was required, and a short hospital stay. A mild complication was presented in the follow-up. The average pre and postoperative change was 12 degrees in the Cobb angle and 5.