1.Intramastoid Phosphaturic Mesenchymal Tumor Causing Hypophosphatemic Osteomalacia Detected on ⁶⁸Ga-DOTATATE PET/CT But Not on (99m)Tc-Sestamibi and ¹⁸F-FDG Scans
Carlo Scognamiglio Renner ARAUJO ; Luciana Parente Costa SEGURO ; Paulo Schiavom DUARTE ; Carlos Alberto BUCHPIGUEL ; Rosa Maria Rodrigues PEREIRA
Korean Journal of Nuclear Medicine 2019;53(6):436-441
⁶⁸Ga-DOTATATE uptake in mesenchymal tumors causing hypophosphatemic osteomalacia has been recently described. Herein, we present a case of ⁶⁸Ga-DOTATATE uptake in an intramastoid phosphaturic mesenchymal tumor that had not been depicted in previous (99m)Tc-Sestamibi and ¹⁸F-FDG scans. The lesion was surgically removed and the phosphorus level increased to the normal range.
Mastoid
;
Osteomalacia
;
Phosphorus
;
Positron-Emission Tomography and Computed Tomography
;
Reference Values
2.Intramastoid Phosphaturic Mesenchymal Tumor Causing Hypophosphatemic Osteomalacia Detected on â¶â¸Ga-DOTATATE PET/CT But Not on (99m)Tc-Sestamibi and ¹â¸F-FDG Scans
Carlo Scognamiglio Renner ARAUJO ; Luciana Parente Costa SEGURO ; Paulo Schiavom DUARTE ; Carlos Alberto BUCHPIGUEL ; Rosa Maria Rodrigues PEREIRA
Korean Journal of Nuclear Medicine 2019;53(6):436-441
â¶â¸Ga-DOTATATE uptake in mesenchymal tumors causing hypophosphatemic osteomalacia has been recently described. Herein, we present a case of â¶â¸Ga-DOTATATE uptake in an intramastoid phosphaturic mesenchymal tumor that had not been depicted in previous (99m)Tc-Sestamibi and ¹â¸F-FDG scans. The lesion was surgically removed and the phosphorus level increased to the normal range.
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