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Del Lama Rafael Silva Candido Raquel Mariana Chiari-Correia Natália Santana Nogueira-Barbosa Marcello Henrique de Azevedo-Marques Paulo Mazzoncini Tinós Renato 《Journal of digital imaging》2022,35(3):446-458
Journal of Digital Imaging - Vertebral Compression Fracture (VCF) occurs when the vertebral body partially collapses under the action of compressive forces. Non-traumatic VCFs can be secondary to... 相似文献
3.
Cheloff Abraham Z. Song Andrew B. D’Silva Kristin M. Al-Samkari Hanny 《Journal of thrombosis and thrombolysis》2022,53(3):708-711
Journal of Thrombosis and Thrombolysis - Bleeding gastrointestinal angiodysplasia may occur in patients with vasculitis and can be challenging to treat. We describe the novel use of bevacizumab... 相似文献
4.
Penelas Alice Gonçalves da Silva Eduardo Moreira Fedozzi Julia Mattos Alves Amanda Cypriano Orem Paulo Roberto Barros Poskus Laiza Tatiana Feitosa Victor Pinheiro Guimarães José Guilherme Antunes 《Odontology / the Society of the Nippon Dental University》2022,110(3):569-576
Odontology - This study aimed at evaluating the influence of glass-fiber post (GFP) relining with composites of different opacities on resin cement layer thickness (CLT), bond strength (BS) to root... 相似文献
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Ora Paltiel Stanley Lemeshow Gary S. Phillips Gabriella Tikellis Martha S. Linet Anne-Louise Ponsonby Per Magnus Siri E. Håberg Sjurdur F. Olsen Charlotta Granström Mark Klebanoff Jean Golding Zdenko Herceg Akram Ghantous Jane Elizabeth Hirst Arndt Borkhardt Mary H. Ward Signe Holst Søegaard Terence Dwyer 《International journal of cancer. Journal international du cancer》2019,144(1):26-33
The “delayed infection hypothesis” states that a paucity of infections in early childhood may lead to higher risks of childhood leukemia (CL), especially acute lymphoblastic leukemia (ALL). Using prospectively collected data from six population-based birth cohorts we studied the association between birth order (a proxy for pathogen exposure) and CL. We explored whether other birth or parental characteristics modify this association. With 2.2 × 106 person-years of follow-up, 185 CL and 136 ALL cases were ascertained. In Cox proportional hazards models, increasing birth order (continuous) was inversely associated with CL and ALL; hazard ratios (HR) = 0.88, 95% confidence interval (CI): (0.77–0.99) and 0.85: (0.73–0.99), respectively. Being later-born was associated with similarly reduced hazards of CL and ALL compared to being first-born; HRs = 0.78: 95% CI: 0.58–1.05 and 0.73: 0.52–1.03, respectively. Successive birth orders were associated with decreased CL and ALL risks (P for trend 0.047 and 0.055, respectively). Multivariable adjustment somewhat attenuated the associations. We found statistically significant and borderline interactions between birth weight (p = 0.024) and paternal age (p = 0.067), respectively, in associations between being later-born and CL, with the lowest risk observed for children born at <3 kg with fathers aged 35+ (HR = 0.18, 95% CI: 0.06–0.50). Our study strengthens the theory that increasing birth order confers protection against CL and ALL risks, but suggests that this association may be modified among subsets of children with different characteristics, notably advanced paternal age and lower birth weight. It is unclear whether these findings can be explained solely by infectious exposures. 相似文献
7.
Jessica Mumford Michael Kohn Julie Briody Jane Miskovic-Wheatley Sloane Madden Simon Clarke Andrew Biggin Aaron Schindeler Craig Munns 《The Journal of adolescent health》2019,64(3):305-310
Purpose
Anorexia nervosa (AN) is a chronic and life-threatening eating disorder that can have a considerable negative impact on the growing skeleton. We hypothesized that the long-term impact on bone health may persist even after normalization of body weight.Methods
41 females (mean age 21.2 ± 2.9 years) with a history of adolescent-onset AN attended a follow-up bone health assessment at 5 years (T5, n?=?28) or 10 years (T10, n?=?13) after their first AN-related hospital admission. Assessment included dual-energy x-ray absorptiometry measurements of the total body, lumbar spine, and proximal femur, peripheral quantitative computed tomography at the radius and tibia, anthropometric measurements, serum biochemistry, fracture history, and a patient questionnaire.Results
A recovery in body weight and BMI was seen for both the T5 and T10 cohorts (BMI at intake 16.6, BMI at T5-T10 21.2-21.3). Dual-energy x-ray absorptiometry body composition indicated a recovery of fat mass and lean tissue mass. Total BMD was unaffected, but reductions were seen at the femoral neck and arms. Peripheral quantitative computed tomography showed reduced trabecular and cortical bone in the radius, and cortical thinning in the tibia. AN patients showed a statistically significant reduction in measures of radiographic bone health at follow up, although not to a degree that necessitated clinical intervention. Serum insulin-like growth factor 1 was also positively correlated with total BMD and BMC measures. While fracture risk was not increased, a subset of participants (8%) showed multiple (>4) fractures.Conclusion
A longitudinal study of adolescent AN showed persisting negative effects on bone health. 相似文献8.
Chi Andrew S. Tarapore Rohinton S. Hall Matthew D. Shonka Nicole Gardner Sharon Umemura Yoshie Sumrall Ashley Khatib Ziad Mueller Sabine Kline Cassie Zaky Wafik Khatua Soumen Weathers Shiao-Pei Odia Yazmin Niazi Toba N. Daghistani Doured Cherrick Irene Korones David Karajannis Matthias A. Kong Xiao-Tang Minturn Jane Waanders Angela Arillaga-Romany Isabel Batchelor Tracy Wen Patrick Y. Merdinger Krystal Schalop Lee Stogniew Martin Allen Joshua E. Oster Wolfgang Mehta Minesh P. 《Journal of neuro-oncology》2019,144(1):97-105
Journal of Neuro-Oncology - Smoking is agreed to be a major health risk factor, but it is debated whether it has an influence on perioperative adverse events (AEs) in elective cranial tumor... 相似文献
9.
Roger Blanks Andrea Burón Pust Rupert Alison Emily He Isobel Barnes Julietta Patnick Gillian K Reeves Sarah Floud Valerie Beral Jane Green 《International journal of cancer. Journal international du cancer》2019,145(3):728-734
Faecal occult blood (FOB) - based screening programmes for colorectal cancer detect about half of all cancers. Little is known about individual health behavioural characteristics which may be associated with screen-detected and interval cancers. Electronic linkage between the UK National Health Service Bowel Cancer Screening Programme (BCSP) in England, cancer registration and other national health records, and a large on-going UK cohort, the Million Women Study, provided data on 628,976 women screened using a guaiac-FOB test (gFOBt) between 2006 and 2012. Relative risks (RRs) and 95% confidence intervals (CIs) were estimated by logistic and Cox regression for associations between individual lifestyle factors and risk of colorectal tumours. Among screened women, 766 were diagnosed with screen-detected colorectal cancer registered within 2 years after a positive gFOBt result, and 749 with interval colorectal cancers registered within 2 years after a negative gFOBt result. Current smoking was significantly associated with risk of interval cancer (RR 1.64, 95%CI 1.35–1.99) but not with risk of screen-detected cancer (RR 1.03, 0.84–1.28), and was the only factor of eight examined to show a significant difference in risk between interval and screen-detected cancers (p for difference, 0.003). Compared to screen-detected cancers, interval cancers tended to be sited in the proximal colon or rectum, to be of non-adenocarcinoma morphology, and to be of higher stage. 相似文献