MRI appearances of an ectopic pituitary adenoma: case report and review of the literature

1993 ◽  
Vol 35 (7) ◽  
pp. 546-548 ◽  
Author(s):  
S. M. Slonim ◽  
H. A. Haykal ◽  
G. W. Cushing ◽  
S. R. Freidberg ◽  
A. K. Lee
2011 ◽  
Vol 23 (1) ◽  
pp. 135-136 ◽  
Author(s):  
Yoshikazu Kusano ◽  
Tetsuyoshi Horiuchi ◽  
Fusakazu Oya ◽  
Yoshinari Miyaoka ◽  
Kazuhiro Oguchi ◽  
...  

2012 ◽  
Vol 31 (01) ◽  
pp. 24-30 ◽  
Author(s):  
Pamela A. Mudd ◽  
Samantha Hohensee ◽  
Kevin O. Lillehei ◽  
Todd T. Kingdom ◽  
Bette K. Kleinschmidt-DeMasters

Neurosurgery ◽  
1990 ◽  
Vol 26 (4) ◽  
pp. 681-685 ◽  
Author(s):  
Akira Matsumura ◽  
Kotoo Meguro ◽  
Mikio Doi ◽  
Hideo Tsurushima ◽  
Yuji Tomono

Abstract The occurrence of a totally suprasellar ectopic pituitary adenoma in a 71-year-old man is described. The tumor was attached to the pituitary stalk, extending upward toward the third ventricle. No intrasellar lesion was observed. Histological examination revealed a pituitary adenoma with large numbers of eosinophilic cells with moderate nuclear polymorphism and rare mitosis. Immunohistochemical staining revealed that the tumor cells were strongly positive for anti-adrenocorticotropic hormone antibody. A review of five previously reported intracranial ectopic pituitary adenomas revealed that two were silent corticotropic tumors and two occurred with Cushing's syndrome.


1997 ◽  
Vol 37 (5) ◽  
pp. 399-402 ◽  
Author(s):  
Tetsuyoshi HORIUCHI ◽  
Yuichiro TANAKA ◽  
Shigeaki KOBAYASHI ◽  
Takashi UNOKI ◽  
Akira YOKOH

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