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ONCOLOGY Vol 26 No 1

After several decades with only modest changes in the therapeutic paradigm, rapid progress in understanding the biology of advanced prostate cancer has been translated into more accurate terminology, such as “castration-resistant” (as opposed to “hormone-refractory” or “androgen-independent”) prostate cancer, as well as clinically meaningful therapeutic developments.

The aim of this review is twofold: to summarize descriptions of the clinical presentation provided in published series in order to help clinicians recognize and treat patients, and to discuss diagnostic difficulties faced by hematopathologists when dealing with these lesions and others in the differential diagnosis that must be distinguished from one another.

Nationally, the number of drug shortages has tripled since 2005. Our county’s hospice agency has experienced shortages of liquid morphine, scopolamine patches, and medications to relieve nausea. Other generic drug shortages in our clinic have included paclitaxel, leucovorin, and doxorubicin. We have had limited ability to order fluorouracil (5-FU) and mitomycin.