Tissue culture of 20 pituitary adenomas (four acromegalies, 15 non-functioning tumors, one Forbes-Albright syndrome) was performed with the Maxmow double cover glass assembly. Growth hormone and prolactin in the medium were measured during the culture. Morphological feature in vitro was also compared with that of the original tumor. In chromophobe adenomas of clinically non-functioning, tum...

INTRODUCTION McCune-Albright syndrome (MAS) is a rare disorder characterized by the classic triad of precocious puberty, polyostotic fibrous dysplasia and café-au-lait pigmented skin lesions. Cystic change is rare in fibrous dysplasia (FD), especially in McCune-Albright syndrome. There were no reports about cyst degeneration in MAS which resulted in abnormal visual acuity and visual fields. Her...