Premium
Serial Prostatic Histology; A Valid Marker of Response to Hormone Treatment
Author(s) -
BISHOP M. C.,
ANSELL I. D.,
TAYLOR M. C.,
THOMAS A. L.
Publication year - 1985
Publication title -
british journal of urology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.773
H-Index - 148
eISSN - 1464-410X
pISSN - 0007-1331
DOI - 10.1111/j.1464-410x.1985.tb06309.x
Subject(s) - medicine , histology , grading (engineering) , biopsy , hormone , urology , pathology , oncology , biology , ecology
Summary— Serial transrectal needle biopsies were taken from 146 patients (657 specimens) with advanced prostatic cancer (T3/T4, M1/MO) admitted to a trial of two forms of oestrogen therapy. Histological grading by Gleason and Mostofi techniques on the initial biopsy showed no correlation either with extent of disease or its eventual outcome on treatment. Change in grade was dissociated from the response of bone metastases to hormone treatment and did not appear to influence survival. However, the prognosis of 16 patients showing clearance of tumour from their serial biopsies was generally good.