You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which of the following tumors is not commonly known to increase size during in pregnancy ? and explain in detail?
Let us have a look at each option one by one
Pituitary adenoma (option b): Enlargement of both microadenomas and macroadenomas (> 10 mm) is seen during pregnancy, less in case of microadenoma and more in case of macroadenoma.
Williams 23/e, p 1140
“Neurofibromas and meningiomas although brain tumors are not specifically related to gestation, meningiomas, angiomas and neurofibromas are thought to grow more rapidly with pregnancy.”
COGDT 10/e, p 398
“Lesions of neurofibromatosis may increase in size and in number as a result of pregnancy.”
Williams 23/e, p 1191
I did not get any text specifically mentioning the relationship between glioma and pregnancy but by exclusion the answer is Glioma.