scholarly journals Flexural Wave Propagation Velocity and Bone Mineral Density in Females With and Without Tibial Bone Stress Injuries

2001 ◽  
Vol 31 (2) ◽  
pp. 54-69 ◽  
Author(s):  
Ryan T. Girrbach ◽  
Timothy W. Flynn ◽  
David A. Browder ◽  
Karlene L. Guffie ◽  
Josef H. Moore ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Wave Propagation ◽  
Bone Mineral ◽  
Propagation Velocity ◽  
Flexural Wave ◽  
Mineral Density ◽  
Wave Propagation Velocity ◽  
Bone Stress ◽  
Stress Injuries ◽  
Flexural Wave Propagation

scholarly journals Predictors And Prevalence Of Low Bone Mineral Density And Bone Stress Injuries In Ultramarathon Runners

2020 ◽  
Vol 52 (7S) ◽  
pp. 492-492
Author(s):  
Tracy B. Høeg ◽  
Michael Fredericson ◽  
Kristin L. Sainani ◽  
Kira F. Skaggs ◽  
Megan D. Roche ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Mineral Density ◽  
Low Bone Mineral Density ◽  
Bone Stress ◽  
Stress Injuries

scholarly journals Regional Lumbar Bone Mineral Density Differs In Cricket Fast Bowlers With Lumbar Bone Stress Injury

2019 ◽  
Vol 51 (Supplement) ◽  
pp. 679
Author(s):  
Peter Alway ◽  
Nicholas Peirce ◽  
Robert Kerslake ◽  
Mark King ◽  
Katherine Brooke-Wavell
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Lumbar Bone Mineral Density ◽  
Mineral Density ◽  
Stress Injury ◽  
Bone Stress

Changes in Volumetric Bone Mineral Density Over 12 Months After a Tibial Bone Stress Injury Diagnosis: Implications for Return to Sports and Military Duty

2020 ◽  
Vol 49 (1) ◽  
pp. 226-235
Author(s):  
Kristin L. Popp ◽  
Kathryn E. Ackerman ◽  
Sara E. Rudolph ◽  
Fjola Johannesdottir ◽  
Julie M. Hughes ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Sports Participation ◽  
Volumetric Bone Mineral Density ◽  
Return To Sports ◽  
Mineral Density ◽  
Mean Values ◽  
Bone Stress ◽  
Military Duty ◽  
Baseline Values

Background: Bone stress injuries (BSIs) occur in up to 20% of runners and military personnel. Typically, after a period of unloading and gradual return to weightbearing activities, athletes return to unrestricted sports participation or military duty approximately 4 to 14 weeks after a BSI diagnosis, depending on the injury location and severity. However, the time course of the recovery of the bone’s mechanical competence is not well-characterized, and reinjury rates are high. Purpose: To assess the bone microarchitecture and volumetric bone mineral density (vBMD) over 12 months after a tibial BSI diagnosis. Study Design: Case-control study; Level of evidence, 3. Methods: We enrolled 30 female athletes from the local community (aged 18-35 years) with a tibial BSI (grade ≥2 of 4 on magnetic resonance imaging) for this prospective observational study. Participants completed a baseline visit within 3 weeks of the diagnosis. At baseline and 6, 12, 24, and 52 weeks after the BSI diagnosis, we collected high-resolution peripheral quantitative computed tomography scans of the ultradistal tibia (4% of tibial length) of the injured and uninjured legs as well as pain and physical activity assessment findings. Results: From baseline to 12 weeks after the diagnosis, total, trabecular, and cortical vBMD declined by 0.58% to 0.94% ( P < .05 for all) in the injured leg. Total and trabecular vBMD also declined by 0.61% and 0.67%, respectively, in the uninjured leg ( P < .05 for both). At 24 weeks, mean values for all bone parameters were nearly equivalent to baseline values, and by 52 weeks, several mean values had surpassed baseline values. Of the 30 participants, 10 incurred a subsequent BSI during the course of the study, and 1 of these 10 incurred 2 subsequent BSIs. Participants who suffered an additional BSI were younger and had a later age of menarche, a greater incidence of previous fractures, and lower serum parathyroid hormone levels ( P < .05 for all). Conclusion: Bone density declined in both the injured and the uninjured legs and, on average, did not return to baseline for 3 to 6 months after a tibial BSI diagnosis. The observed time to the recovery of baseline vBMD, coupled with the high rate of recurrent BSIs, suggests that improved return-to-sports and military duty guidelines may be in order.

Relationship between serum calcium levels and bone mineral density in liver transplant receipients

2001 ◽  
Vol 120 (5) ◽  
pp. A564-A564
Author(s):  
K ISLAM ◽  
S CREECH ◽  
R SOKHI ◽  
R KONDAVEETI ◽  
A NADIR ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Liver Transplant ◽  
Bone Mineral ◽  
Serum Calcium ◽  
Mineral Density

130: Role of Calcium Intake on Bone Mineral Density in Rostate Cancer Patients Under Androgen Deprivation Therapy

2006 ◽  
Vol 175 (4S) ◽  
pp. 41-42
Author(s):  
Anna Orsola ◽  
Jacques Planas ◽  
Carlos Salvador ◽  
José M. Abascal ◽  
Enrique Trilla ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Cancer Patients ◽  
Androgen Deprivation Therapy ◽  
Bone Mineral ◽  
Calcium Intake ◽  
Androgen Deprivation ◽  
Mineral Density ◽  
Rostate Cancer
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