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Spontaneous Regression Of Pituitary Mass In Temporal Association With Pregnancy

Ikeda & Okudaira, 1987Brain tumor

Neuroradiology 29(5): 1987; 488-492

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Case Details

Personal Characteristics

29-year-old woman

Clinical Characteristics

Pituitary mass which emerged and enlarged during pregnancy, pituitary hypofunction, visual field defects, bitemporal hemianopsia

Remission Characteristics

Mass disappeared over the course of four months postpartum, visual field defects disappeared with disappearance of the pituitary mass

Treatment & Mechanisms

Proposed Remission Mechanisms

Not discussed

Additional Notes

The hypofunction was restricted to ACTH, GH, and PRL. It was concluded that among cases of pituitary masses developing during pregnancy there are some cases which do not require surgical therapy.