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Table 2 Timeline of events with diagnostic tests and interventions

From: Primary hyperparathyroidism in an adolescent presenting with genu valgus progressing to extensive bone disease; a case report

Month/year (age)

Events

Diagnostic tests

Interventions

February/2017 (12 years, 7 months)

Left > right genu valgus

X-ray- no changes of rickets or oteopaenia

Normal calcium and phosphate

Left femoral plating

June/ 2018 (13 years, 11 months)

Worsening deformity

X-ray- progression of the deformity with a pelvic tilt

None

March/2020 (15 years, 8 months)

Presenting to a second orthopaedic unit with worsening deformity

X-ray- localised osteopaenia

Left distal femoral medial closed wedge osteotomy

November/ 2021 (17 years, 4 months)

Fragility fracture

X-ray- multiple fractures and severe osteopaenia

 

July/ 2022 (18 years)

Endocrine evaluation

High serum PTH

Parathyroid adenoma

Hyperparathyroid bone disease

Left parathyroidectomy and left thyroid lobectomy