hrp0097p2-39 | Pituitary, Neuroendocrinology and Puberty | ESPE2023

A Case Report of a 10-Year-Old Girl with Pituitary Abscess

Yoshida Aya , Oyachi Maki , Yamaguchi Naoya , Suzuki Atsushi , Aoyama Kohei

Background: Pituitary abscess is a rare disorder, representing less than 1% of pituitary lesions. Preoperative diagnosis is often difficult due to non-specific symptoms and image findings.Case Report: Here, we report the case of a 10-year-old girl with a pituitary abscess. She presented with polyuria and polydipsia and headache for the past year. Magnetic resonance imaging revealed polycystic lesion in the sella turcica ...

hrp0089p2-p022 | Adrenals and HPA Axis P2 | ESPE2018

Unilateral Adrenalectomy for Primary Pigmented Nodular Adrenocortical Disease Causing Cushing Syndrome

Higuchi Shinji , Kawakita Rie , Hosokawa Yuki , Yamada Yuki , Oyachi Maki , Matsumura Kana , Yorifuji Tohru

Background: Bilateral primary pigmented nodular adrenocortical disease (PPNAD) is one of the rare causes of Cushing syndrome, which has traditionally been treated by bilateral adrenalectomy. However, bilateral adrenalectomy mandates life-long adrenal hormone replacement and the patients remain at risk of adrenal failure for the rest of their lives. In adult patients with PPNAD, there have been a few reports of successful unilateral adrenalectomy. However, to our knowledge, the...

hrp0097p2-100 | Sex Differentiation, Gonads and Gynaecology, and Sex Endocrinology | ESPE2023

Diverse Phenotypes of Three Cases of Partial Androgen Insensitivity Syndrome with Androgen Receptor Gene Variants

Aoyama Kohei , Oyachi Maki , Yoshida Aya , Yamaguchi Naoya , Suzuki Atsushi , Mizuno Haruo , Saitoh Shinji

Background: Partial Androgen Insensitivity Syndrome (PAIS) is characterized by varying degrees of masculinization defects due to impaired androgen action, resulting in a wide range of physical and psychological phenotypes.Case 1: 18-year-old with a male social gender. The patient presented with hypospadias, micropenis, and cryptorchidism during the neonatal period, and received testosterone therapy during infancy, but sh...