ea0070aep198 | Bone and Calcium | ECE2020
Arai Hiroshi
, Kanai Yugo
, Nakamoto Yuji
, Sakamori Yuichi
, Yamauchi Ichiro
, Fujii Toshihito
, Taura Daisuke
, Sone Masakatsu
, Yasoda Akihiro
, Inagaki Nobuya
Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome caused by the abnormal production of fibroblast growth factor 23 (FGF23) in the tumor. We havereported a case of TIO with pulmonary adenocarcinoma at ECE2018. Here we present the follow-up report of the case. A 61-year old woman suffering from severe polyarthralgia and bilateral limb weakness was referred to our hospital. Her blood chemistry revealed high alkaline phosphatase, low phosphate, low calcium, and lo...