We present the case of a 28-year-old female Rett syndrome patient with low bone mass and a recent fracture who was successfully treated with teriparatide. Bone mineral density and microarchitecture substantially improved after treatment. Rett syndrome (RTT), an X-linked progressive neuro-developmental disorder caused by mutations in the methyl-CpG-binding 2 (MECP2) gene, has been consistently associated with low bone mass. Consequently, patients with RTT are at increased risk of skeletal fractures. Teriparatide is a bone-forming agent for the treatment of osteoporosis that has demonstrated its effectiveness in increasing bone strength and reducing the risk of fractures in postmenopausal women, but, recently, its positive action has also been reported in premenopausal women. We present the case of a 28-year-old female RTT patient with low bone mass and a recent fracture who was successfully treated with teriparatide. Both bone mass measured by DXA and microarchitecture assessed by high resolution peripheral computed tomography (HR pQCT) were substantially improved after treatment.
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http://dx.doi.org/10.1007/s00198-016-3586-7 | DOI Listing |
J Bone Joint Surg Am
January 2025
National Cancer Institute, Cairo University, Giza, Egypt.
Background: Limb-salvage surgery for malignant bone tumors can be associated with considerable perioperative blood loss. The aim of this randomized controlled trial was to assess the safety and efficacy of the intraoperative infusion of tranexamic acid (TXA) in children and adolescents undergoing limb-salvage surgery.
Methods: All participants were <18 years of age at the time of surgery and diagnosed with a malignant bone tumor of the femur that was treated with resection and reconstruction with a megaprosthesis.
PLoS Med
January 2025
Department of Women and Children's Health, School of Life Course and Population Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom.
Background: In 2017, the American College of Cardiology and American Heart Association (ACC/AHA) lowered blood pressure (BP) thresholds to define hypertension in adults outside pregnancy. If used in pregnancy, these lower thresholds may identify women at increased risk of adverse outcomes, which would be particularly useful to risk-stratify nulliparous women. In this secondary analysis of the SCOPE cohort, we asked whether, among standard-risk nulliparous women, the ACC/AHA BP categories could identify women at increased risk for adverse outcomes.
View Article and Find Full Text PDFMinerva Dent Oral Sci
January 2025
RAK College of Dental Sciences, Department of Prosthodontics, RAK Medical and Health Sciences University, Ras Al-Khaimah, United Arab Emirates.
Introduction: The aim of this study was to evaluate the long-term treatment outcomes of basal implants in patients with severely resorbed ridges, including the survival and success rates, patient complaints, satisfaction, and Quality of Life.
Evidence Acquisition: An extensive electronic search was conducted on the search engines: PubMed, Web of Science, and Google Scholar using Boolean Operators (AND, OR, NOT) and the key words (basal implants, Corticobasal implants, Strategic Implants, severely resorbed ridge, severely atrophic ridge, treatment outcome, patient satisfaction) within the last 10 years.
Evidence Synthesis: A total of 21 articles were found, encompassing 9732 basal implants placed in 1219 patients.
Calcif Tissue Int
January 2025
Fondazione FIRMO Onlus, Italian Foundation for the Research On Bone Diseases, Florence, Italy.
Gaucher disease is a rare lysosomal storage disorder characterized by the accumulation of glucocerebroside lipids within multiple organs due to a deficiency of the lysosomal enzyme (acid β-glucosidase). It is an inherited autosomal recessive disease. The onset of symptoms can vary depending on disease type and severity, with milder forms presenting in adulthood.
View Article and Find Full Text PDFTransplantation
November 2024
Department of Cardiology, Thorax Center, Cardiovascular Institute, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.
Cardiac allograft vasculopathy (CAV) remains a significant challenge after heart transplantation, necessitating effective surveillance methods. This review centers around the role of coronary computed tomography angiography (CCTA) in CAV surveillance, given its unique capabilities to visualize and quantify CAV in comparison with other imaging modalities, including invasive coronary angiography and intravascular ultrasound. CCTA has shown good diagnostic performance for detecting and monitoring CAV, exemplified by a higher sensitivity and negative predictive value compared with invasive coronary angiography.
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