A case of left homonymous upper quadrantanopia after inferior petrosal sinus sampling to investigate acromegaly with empty sella

• Tse-Ya Yu,
• Jieh-Ren Jou,
• Tien-Chun Chang

Affiliations

Tse-Ya Yu

Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan

Jieh-Ren Jou

Division of Oculoplasty and Neuro-Ophthalmology, Department of Ophthalmology, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan

Tien-Chun Chang

Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan