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Recommended indications for surgery in asymptomatic patients with hyperparathyroidism20
| Age | <50 years |
| Serum calcium | >0.25mmol/l above upper limit of normal |
| Creatinine clearance | Reduced by 30% or more (eGFR <60ml/min) |
| Bone mineral density | T score <-2.5 (at any site) |
| Follow up | Unlikely or impractical |
