A 46-year-old Chinese male with history of nasopharyngeal carcinoma (NPC), treated by radiotherapy 7 years ago, was referred to our clinic complaining of progressive blurred vision and limited right ...

The sphenoid sinus is an unusual site for a neoplasm, accounting for less than 1% of all paranasal malignancies. There are a great variety of sinus lesions, which can be grouped into sinus lesions ...

Background A 39-year-old man was referred to an endocrinology clinic for evaluation of his Cushing syndrome. He had gained 20 kg over 5 years and complained of intermittent headaches and easy ...

51-year-old female undergoing resection of a left adrenal cortical adenoma was incidentally found to have a periaortic retroperitoneal mass during surgery. A middle-age male patient with lytic ...