Use of conjugated estrogens in life-threatening gastrointestinal bleeding in hemodialysis patients--a review.

Hormonal agents (estrogen and progesterone) are being studied for their use in bleeding. This observance was initially explored in a patient with hereditary hemorrhagic telangiectasia (HHT) with epistaxis had variation in bleeding depending on her menstrual cycles.(1) Thus, hormonal therapy was initially used in patients with HHT to control episodes of epistaxis.

Malignant glomus tumor of kidney: the first reported case and review of literature.

Glomus tumors are mesenchymal neoplasms and are rarely seen in visceral organs like the kidney. Our patient presented with a metastatic, malignant, and highly aggressive glomus tumor in the kidney. In our extensive literature review, we did not come across even a single case of malignant glomus tumor arising in the kidney.