Hi, Thanks for the query. Just by symptoms we cannot come to one conclusion regarding carcinoma. Family history of skin malignancies may not predict the possibility of gynecological malignancies. Menorrhagia can occur due to many causes like hormonal abnormality, thyroid hormonal abnormality, endometrial changes etc. After doing D&C, tissue from the endometrium can be obtained and can sent for histopathological examination. According to the report, one conclusion can be drawn regarding the endometrial tissue status. According to that treatment options can be planned. In case of hormonal imbalance or simple endometrial hyperplasia, D&C can help for diagnostic and therapeutic purposes. Take care.