My mother was diagnosed with squamous cell carcinoma which started in the uterus. We were told this was very rare. The tumor was not discovered until it was very large. The cancer had spread to her lungs. Her doctors are treating her as though she has cervical cancer. Her type of cancer is so rare they do not have an established treatment for it. She went through three months of chemo (Cisplatin), and this shrunk some turmor but a few tumors grew. We still do not understand why some grew. She is now receiving Taxol. I have looked for information on several cancer web sites, but they do not list this type of cancer. I am looking for any information on this type of cancer.