Article
Multidisciplinary Sciences
Marcel M. Nejatian, Salar Sobhi, Blake N. Sanchez, Kathryn Linn, Laurens Manning, Shuen-Chyn Soh, Jonathan Hiew, J. Carsten Ritter, Bu B. Yeap, Emma J. Hamilton
Summary: Bilateral decreases in total hip and femoral neck BMD were observed in patients with diabetes-related foot ulceration 12 weeks after hospitalisation. There were no significant changes in lean and fat mass, while HbA1c showed improvement. Future research is needed to confirm the clinical implications of these BMD losses.
SCIENTIFIC REPORTS
(2021)
Article
Multidisciplinary Sciences
Corentin Pangaud, Vanessa Pauly, Christophe Jacquet, Veronica Orleans, Laurent Boyer, Raghbir Khakha, Jean Noel Argenson, Matthieu Ollivier
Summary: Mortality related to femoral neck fractures is a challenging health issue. Surgeons can reduce the mortality risk by controlling the choice of implant, the use of cement, and the timing before surgery. This study aimed to investigate the impact of these risk factors on mortality in the management of femoral neck fractures.
SCIENTIFIC REPORTS
(2023)
Article
Multidisciplinary Sciences
Joost H. J. van Erp, Tom P. C. Schloesser, Arienne W. Baijense, Thom E. Snijders, Rob Stevenson, Willem Paul Gielis, Rene M. Castelein, Harrie Weinans, Arthur de Gast
Summary: This study demonstrates that a new algorithm can accurately describe the 3D orientation of the femoral component and its alignment relative to the mechanical axis using input from orthogonal planes. By analyzing CT scan projections, high consistency and accuracy were achieved. This algorithm allows for 3D assessment of implant orientation as long as two orthogonal imaging planes are visualized.
SCIENTIFIC REPORTS
(2022)
Article
Endocrinology & Metabolism
K. Zhu, J. Zhang, C. Zhang, Z. Zhao, J. Gao, X. Li, X. Xia, X. Xu, T. Zhang, J. Guan
Summary: The study found that in elderly patients with femoral neck fractures, treatment with zoledronic acid can effectively increase bone density and reduce the level of bone metabolism markers.
OSTEOPOROSIS INTERNATIONAL
(2021)
Article
Medicine, General & Internal
Ron Ben Elyahu, Nissim Ohana, Eltaieb Agabaria, Ahmad Biadsi, David Segal, Eyal Yaacobi, Ezequiel Palmanovich, Michael Markushevich, Yaron Shraga Brin
Summary: This study compared the outcomes of two different approaches, DAA and DLA, for treating displaced femoral neck fractures in active elderly patients. The results showed that patients who underwent DAA had better short-term outcomes, with shorter hospital stays and potential cost savings in terms of rehabilitation and medical expenses.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Multidisciplinary Sciences
Takaomi Kobayashi, Tadatsugu Morimoto, Hirohito Hirata, Tomohito Yoshihara, Masatsugu Tsukamoto, Motoki Sonohata, Masaaki Mawatari
Summary: This retrospective radiologic study aimed to investigate the changes in coronal lumbar-pelvic-femoral alignment after conversion total hip arthroplasty in patients with unilateral ankylosed hip. The study included 48 patients who underwent conversion THA, and measurements of lumbar scoliosis angle, pelvic obliquity angle, and hip adduction angle were taken before and after the procedure. Significant improvements were observed in the measured angles after conversion THA, with greater improvement seen in patients with larger preoperative angles. The study highlights the effectiveness of conversion THA in improving alignment in patients with unilateral ankylosed hip.
SCIENTIFIC REPORTS
(2023)
Article
Orthopedics
M. Tohidi, S. M. Mann, P. A. Groome
Summary: This study aimed to describe practice variation in the use of total hip arthroplasty (THA) for older patients with femoral neck fracture and to determine the association between patient, surgeon, and institution factors and treatment with THA. The strongest predictors for treatment of patients with femoral neck fracture with THA were patient age, treating surgeon, and treating institution.
BONE & JOINT JOURNAL
(2023)
Article
Orthopedics
Gireesh B. Reddy, Sagie Haziza, David S. Constantinescu, Dianne N. Pagan, Michaela M. Schneiderbauer, Raymond P. Robinson, Victor H. Hernandez
Summary: The use of the Alteon Neck Preserving Femoral Stem (ANPS) in total hip arthroplasty (THA) resulted in a high revision rate, with 6.3% of patients requiring revision surgery for femoral component loosening. Patient satisfaction and hip scores significantly improved. Radiographic findings included spot welding and femoral component subsidence.
JOURNAL OF ARTHROPLASTY
(2022)
Article
Orthopedics
Tom G. Pollard, Kevin Y. Wang, Safa C. Fassihi, Alex Gu, Benjamin Farley, Pradip Ramamurti, James N. DeBritz, Gregory Golladay, Savyasachi C. Thakkar
Summary: Patients with prior lumbar fusion who underwent total hip arthroplasty or hemiarthroplasty for femoral neck fracture are at increased risk for early dislocation and revision compared to those without prior lumbar fusion.
JOURNAL OF ARTHROPLASTY
(2022)
Article
Orthopedics
Jonathan M. Vigdorchik, Abhinav K. Sharma, Chameka S. Madurawe, Jim W. Pierrepont, Douglas A. Dennis, Andrew J. Shimmin
Summary: In this study, it was found that 46% of patients had spinopelvic pathology driven by one or more risk factors, with 13% exhibiting adverse spinopelvic mobility. The presence of multiple risk factors was positively correlated with the risk of adverse spinopelvic mobility, with 57% of patients with all three risk factors experiencing this complication.
JOURNAL OF ARTHROPLASTY
(2021)
Article
Clinical Neurology
Sean Pirkle, Sarah Bhattacharjee, Srikanth Reddy, Hector Castillo, Lewis L. Shi, Michael J. Lee, Mostafa El Dafrawy
Summary: The study found no association between lumbar fusion procedures and the need for future total hip arthroplasty in patients with preexisting hip osteoarthritis. Older patients were less likely to undergo total hip arthroplasty compared to the reference group of patients aged 65-69 years.
JOURNAL OF NEUROSURGERY-SPINE
(2021)
Article
Radiology, Nuclear Medicine & Medical Imaging
Li He, Zhai Liu, Chunying Liu, Zhimei Gao, Qingyun Ren, Licun Lei, Jialiang Ren
Summary: This study aimed to explore a lumbar spine MRI-based radiomics model for detecting osteoporosis, successfully establishing classification models for normal, osteopenia, and osteoporosis. The results showed potential value for the radiomic models based on lumbar spine MRI in osteoporosis detection.
ACADEMIC RADIOLOGY
(2021)
Article
Orthopedics
Elizabeth B. Gausden, William W. Cross, Tad M. Mabry, Mark W. Pagnano, Daniel J. Berry, Matthew P. Abdel
Summary: This study aimed to describe implant survivorship and reasons for failure after total hip arthroplasty for femoral neck fractures. Results showed a 5-year cumulative incidence of any revision after the procedure was 8%, mainly attributed to periprosthetic fractures and infection. Hip instability was not common with contemporary patient selection, techniques, and implants.
JOURNAL OF ARTHROPLASTY
(2021)
Article
Orthopedics
Xin Guo, Yihui Zeng, Haijun Xu, Xinyuan Zhan
Summary: Osteonecrosis of the femoral head, particularly involving the lateral head-neck junction, was confirmed as a major risk factor for spontaneous femoral neck fractures (SFF). The study also found that steroid use and osteoporosis were significant risk factors for SFF. Different causes of SFF were associated with different fracture types. MRI and pathological examinations showed that osteonecrosis in the SFF group predominantly occurred at the lateral head-neck junction.
BMC MUSCULOSKELETAL DISORDERS
(2023)
Article
Geriatrics & Gerontology
Irene Zolfaroli, Ester Ortiz, Miguel-Angel Garcia-Perez, Juan Jose Hidalgo-Mora, Juan J. Tarin, Antonio Cano
Summary: This study found a positive association between high-density lipoprotein cholesterol (HDL-C) levels and bone mineral density (BMD) at the lumbar spine and femoral neck in postmenopausal women, while other lipid parameters did not show significant associations. Additionally, factors such as age and body mass index were also related to BMD.
Article
Nutrition & Dietetics
B. Oliveri, S. R. Mastaglia, G. M. Brito, M. Seijo, G. A. Keller, J. Somoza, R. A. Diez, G. Di Girolamo
EUROPEAN JOURNAL OF CLINICAL NUTRITION
(2015)
Article
Endocrinology & Metabolism
Tony M. Keaveny, Daria B. Crittenden, Michael A. Bolognese, Harry K. Genant, Klaus Engelke, Beatriz Oliveri, Jacques P. Brown, Bente L. Langdahl, Chris Yan, Andreas Grauer, Cesar Libanati
JOURNAL OF BONE AND MINERAL RESEARCH
(2017)
Article
Endocrinology & Metabolism
Matthew Austin, Yu-Ching Yang, Eric Vittinghoff, Silvano Adami, Steven Boonen, Douglas C. Bauer, Gerolamo Bianchi, Michael A. Bolognese, Claus Christiansen, Richard Eastell, Andreas Grauer, Federico Hawkins, David L. Kendler, Beatriz Oliveri, Michael R. McClung, Ian R. Reid, Ethel S. Siris, Jose Zanchetta, Cristiano A. F. Zerbini, Cesar Libanati, Steven R. Cummings
JOURNAL OF BONE AND MINERAL RESEARCH
(2012)
Article
Rheumatology
Maria L. Brance, Lucas R. Brun, Susana Lioi, Ariel Sanchez, Marcelo Abdala, Beatriz Oliveri
RHEUMATOLOGY INTERNATIONAL
(2015)
Article
Medicine, General & Internal
Atul Mehta, David J. Kuter, Sam S. Salek, Nadia Belmatoug, Bruno Bembi, Jeremy Bright, Stephan vom Dahl, Federica Deodato, Maja Di Rocco, Ozlem Goker-Alpan, Derralynn A. Hughes, Elena A. Lukina, Maciej Machaczka, Eugen Mengel, Aabha Nagral, Kimitoshi Nakamura, Aya Narita, Beatriz Oliveri, Gregory Pastores, Jordi Perez-Lopez, Uma Ramaswami, Ida Schwartz, Jeff Szer, Neal J. Weinreb, Ari Zimran
INTERNAL MEDICINE JOURNAL
(2019)
Article
Endocrinology & Metabolism
Beatriz Oliveri, Diana Gonzalez, Felisa Quiroga, Claudio Silva, Paula Rozenfeld
CALCIFIED TISSUE INTERNATIONAL
(2019)
Article
Endocrinology & Metabolism
Piet Geusens, Melissa S. A. M. Bevers, Bert van Rietbergen, Osvaldo D. Messina, Eric Lespessailles, Beatriz Oliveri, Roland Chapurlat, Klaus Engelke, Arkadi Chines, Shuang Huang, Kenneth G. Saag, Joop P. van den Bergh
Summary: This study evaluated the effects of denosumab compared with risedronate on bone strength and microarchitecture in patients initiating or on long-term glucocorticoid therapy. The results showed that denosumab was superior to risedronate in preventing bone strength loss at the distal radius and tibia in patients initiating therapy, and in increasing bone strength at the radius in patients on long-term therapy. These findings suggest that denosumab could be a valuable therapeutic option for patients undergoing glucocorticoid therapy.
JOURNAL OF BONE AND MINERAL RESEARCH
(2022)
Review
Endocrinology & Metabolism
Maria Belen Zanchetta, Damian Robbiani, Beatriz Oliveri, Evangelina Giacoia, Adriana Frigeri, Silvia Kallsbrum, Helena Salerni, Sabrina Lucas, Adriana Diaz, Betiana Perez, Luisina Pieroni, Maria Auxiliadora Arce Lange, Silvina Tormo, Ariela Kitaigrodsky, Ana Maria Galich
Summary: This study examined the clinical characteristics and complications of 322 patients with chronic hypoparathyroidism, finding that surgical causes were predominant and patients exhibited neuromuscular symptoms and renal insufficiency. Non-surgical patients had a higher prevalence of severe hypocalcemia, tetany, ganglia calcifications, among other symptoms.
JOURNAL OF THE ENDOCRINE SOCIETY
(2021)
Article
Endocrinology & Metabolism
Silvina Mastaglia, Dana Watson, Natalia Bello, Vanesa Fridman, Daniel Stecher, Beatriz Oliveri
CLINICAL CASES IN MINERAL AND BONE METABOLISM
(2017)
Article
Endocrinology & Metabolism
C. Bondar, J. Mucci, A. Crivaro, M. Ormazabal, R. Ceci, B. Oliveri, D. Gonzalez, P. Rozenfeld
Article
Orthopedics
A. Sanchez, L. R. Brun, H. Salerni, P. R. Costanzo, D. Gonzalez, A. Bagur, B. Oliveri, M. B. Zanchetta, V. Farias, L. Maffei, V. Premrou, J. L. Mansur, M. S. Larroude, M. A. Sarli, P. Rey, M. R. Ulla, M. M. Pavlove, S. Karlsbrum, M. L. Brance
JOURNAL OF OSTEOPOROSIS
(2016)
Article
Rheumatology
Silvina R. Mastaglia, Gabriel Aguilar, Beatriz Oliveri
EUROPEAN JOURNAL OF RHEUMATOLOGY
(2016)
Article
Medicine, General & Internal
Fernando Jerkovich, Daniel Moncet, Silvia Babini, Jorge A. Zoppi, Fabiana Graciolli, Beatriz Oliveri
MEDICINA-BUENOS AIRES
(2015)
Article
Medicine, General & Internal
Beatriz Oliveri, Diana C. Gonzalez, Paula Rozenfeld, Emma Ferrari, Gladys Gutierrez
MEDICINA-BUENOS AIRES
(2020)
Review
Endocrinology & Metabolism
Linsey U. Gani, Chanika Sritara, Robert D. Blank, Weiwen Chen, Julia Gilmour, Ruban Dhaliwal, Ranjodh Gill
Summary: Dual-energy X-ray absorptiometry (DXA) is the gold standard method for measuring bone mineral density (BMD), which is strongly associated with fracture risk. The International Society for Clinical Densitometry (ISCD) has released new official positions on follow-up DXA examinations, highlighting the importance of considering the clinical context and individualized testing intervals.
JOURNAL OF CLINICAL DENSITOMETRY
(2024)
Article
Endocrinology & Metabolism
Andia Cheneymann, Josephine Therkildsen, Simon Winther, Louise Nissen, Jesper Thygesen, Bente L. Langdahl, Ellen-Margrethe Hauge, Morten Bottcher
Summary: Osteoporosis is often overlooked, and contrast-enhanced CT scans used for other diseases may overestimate bone mineral density. Adjustments for this effect are necessary before contrast-enhanced images can be clinically utilized for BMD screening.
JOURNAL OF CLINICAL DENSITOMETRY
(2024)