Postparathyroidectomy Bone Density Changes in Patients With Biochemically Mild Primary Hyperparathyroidism
Authors' conclusion
These findings underscore the potential for tailored interventions in managing bone health in patients with mild primary hyperparathyroidism, emphasizing the need for personalized approaches to optimize outcomes.
Study context
- Population
- Patients with biochemically mild PHPT who underwent parathyroidectomy, 2000–2022; DXA at same site pre- and postparathyroidectomy
- Participants
- 93 patients
- Exposure
- Postparathyroidectomy bone mineral density (BMD) change by preoperative bone density status
- Outcome
- Change in BMD following parathyroidectomy
- Follow-up
- Varying time points
Methodological detailsretrospective chart review, ANOVA; P<0.05 significant
- Retrospective chart review
- ANOVA; P<0.05 significant
Main finding
As reported in the abstract
Postoperative BMD improvement, site-specific analysis by T-score at individual skeletal regions
- Lumbar spine and total hip did not show significant postoperative BMD improvement
- Osteoporosis vs Osteopenia: P = 0.018
- Osteoporosis vs Normal bone density: P = 0.019
Observational data: associations, not effects.
Further findings
| Outcome | P value |
|---|---|
| BMD improvement by overall osteoporosis status (osteoporosis at any site)Osteoporosis vs Osteopenia · femoral neck; greater improvement with osteoporosis | P = 0.031 |
| BMD improvement by overall osteoporosis status (osteoporosis at any site)Osteoporosis vs Osteopenia · total hip; greater improvement with osteoporosis | P = 0.015 |
DXA measurements by age, DXA timing, number and weight of removed glands, preoperative vitamin D and 24-h urinary calcium
- No statistically significant differences
Original publication
Postparathyroidectomy Bone Density Changes in Patients With Biochemically Mild Primary Hyperparathyroidism. Endocr Pract. Published 19 December 2025. doi:10.
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