Health

Study examines sperm production in men with testicular cancer

In a study of men with testicular cancer, increasing tumor size relative to testis size was linked with a reduced ability to produce sperm. The BJU International study's findings can be summarized into the rule of 50s: men ...

Oncology & Cancer

Y-90 provides new, safe treatment for metastatic breast cancer

A minimally invasive treatment that delivers cancer-killing radiation directly to tumors shows promise in treating breast cancer that has spread to the liver when no other treatment options remain, according to research being ...

Oncology & Cancer

Scientists define a new mechanism leading to tumor hypoxia

An article published recently in Tumor Microenvironment and Therapy - an open access journal by Versita, defines a novel mechanism of tumor hypoxia induced by the longitudinal gradient of residual oxygen along tumor vessels ...

Surgery

One hospital night OK for robotic partial nephrectomy

(HealthDay)—Regardless of surgical complexity, most patients undergoing robotic partial nephrectomy (RPN) can be discharged in one day, according to a study published in the February issue of Urology.

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