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W Hrushesky

Publications and source records attributed to W Hrushesky.

7 recordsLinked to original sources
PubMed1979

Chronic lymphocytic leukemia in association with a second lymphoproliferative disorder: response to chemotherapy in two cases.

The development of either histiocytic lymphoma or Hodgkin disease in association with pre-existing chronic lymphocytic leukemia has been described in the literature as a terminal event. We describe two patients in whom the diagnosis of a second malignant lymphoma was made during life and who achieved objective clinical response after a change in therapy to a more aggressive combination of drugs. We conclude that patients with chronic lymphocytic leukemia who have had a sudden change in their clinical course should have thorough reevaluation, looking specifically for the development of a second lymphoproliferative disorder. If this is discovered, more aggressive therapy should be initiated.

Aged↗
PubMedDate not supplied

Cancer-associated alteration of circadian rhythms in carcinoembryonic antigen (CEA) and alpha-fetoprotein (AFP) in humans.

A circadian rhythm of serum concentrations of two tumor markers (CEA and AFP) was demonstrated in individuals not suffering from cancer. These rhythms exhibited a diurnal peak with a nocturnal dip. They disappeared in cancer groups. However, in some cancer subjects, a circadian activity was still detectable, but with quite different characteristics (time of peak, amplitude) of rhythms when compared to controls. The importance of such findings is discussed with regard to the circadian kinetics of cancer cells, to time scheduled cancer treatments and to the detection of cancer.

Carcinoembryonic Antigen↗