Searchable abstracts of presentations at key conferences in endocrinology

ea0070aep198 | Bone and Calcium | ECE2020

Follow-up report: A case of FGF23-related tumor-induced osteomalacia with pulmonary adenocarcinoma

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...

ea0081ep1163 | Late Breaking | ECE2022

Sex difference in the association of cortisol excess severity with osteoporosis and osteopenia prevalence in cortisol-producing adrenal adenoma

Izawa Shoichiro , Matsumoto Kazuhisa , Matsuzawa Kazuhiko , Katabami Takuyuki , Yoshimoto Takanobu , Otsuki Michio , Sone Masakatsu , Takeda Yoshiyu , Okamura Shintaro , Ichijo Takamasa , Tsuiki Mika , Suzuki Tomoko , Naruse Mitsuhide , Tanabe Akiyo

Objective: Osteoporosis and osteopenia (OS/OP) are frequent in patients with cortisol-producing adrenal adenomas (CPA) associated with severity of cortisol excess (CE). However, the relationship between OS/OP and CE severity considering sex differences is unknown.Patients and Methods: This was a retrospective cross-sectional observational study conducted as a part of the Advancing Care and Pathogenesis of Intractable Adrenal Disease in Japan (ACPA-J) stu...