What’s the Difference Between Donating Bone Marrow and Donating Stem Cells?

Stem cell transplantation (sometimes called bone marrow transplants) is a treatment for certain forms of cancer, such as leukemia, lymphoma, and multiple myeloma, as well as other diseases. But before a patient can receive a transplant, stem cells must be collected from a donor (an allogeneic donation) or from the patient (an autologous transplant).

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Can a Vasectomy Increase a Man’s Risk of Prostate or Testicular Cancer?

By Mark Pomerantz, MD

There has been some uncertainty surrounding this question, but recent studies have demonstrated that having a vasectomy has no effect on the risk of prostate or testicular cancer.

Older data – from studies tracking disease rates across broad population groups – suggested a modest connection, while other studies found no such link.

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