We describe a rare case of metastatic intra-suprasellar adenocarcinoma from colonic cancer mimicking a meningioma of the " diaphragma sellae ". Autopsy studies indicate breast and lung carcinoma to be the most frequent primary tumor metastasizing this site, particularly in patients with systemic spread. While diabetes insipidus is reported to be one of the commonest symptoms in these cases, the only clinical manifestation of the tumor in our patient was a bitemporal hemianopia, while the primary tumor remained asymptomatic. In the available literature are reported only two pituitary metastasis from operated colon carcinoma. In both cases the diagnosis of the colon cancer preceded the pituitary operation. The clinico-pathological and neuro-radiological aspects of this unusual lesion are analyzed in the light
Neroni, M., Artico, M., Pastore, F.s., Esposito, S., Fraioli, B. (1999). Diaphragma sellae metastasis from colon carcinoma mimicking a meningioma. A case report. NEURO-CHIRURGIE, 45(2), 160-163 [JNG-06-1999-45-2-0028-3770-101019-ART60].
Diaphragma sellae metastasis from colon carcinoma mimicking a meningioma. A case report
PASTORE, FRANCESCO SAVERIO;
1999-05-01
Abstract
We describe a rare case of metastatic intra-suprasellar adenocarcinoma from colonic cancer mimicking a meningioma of the " diaphragma sellae ". Autopsy studies indicate breast and lung carcinoma to be the most frequent primary tumor metastasizing this site, particularly in patients with systemic spread. While diabetes insipidus is reported to be one of the commonest symptoms in these cases, the only clinical manifestation of the tumor in our patient was a bitemporal hemianopia, while the primary tumor remained asymptomatic. In the available literature are reported only two pituitary metastasis from operated colon carcinoma. In both cases the diagnosis of the colon cancer preceded the pituitary operation. The clinico-pathological and neuro-radiological aspects of this unusual lesion are analyzed in the lightI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.