Melissa A. Bailey; Matthew C. Cooper; Frank D. Davis; William K. Doran; John B. Flood; Margaret S. Lopez; John F. Martin Rowman & Littlefield (2016) Kovakantinen kirja
A. Davison; M. J. S. Dewar; K. Hafner; E. Heilbronner; U. Hofmann; K. Niedenzu; Kl. Schäfer; G. Wittig; F. Boschke Springer-Verlag Berlin and Heidelberg GmbH & Co. KG (1969) Pehmeäkantinen kirja
The 1973 WHO classification of bladder tumours anticipated a probable need for eventual revision of the criteria for diagnosing papillary and flat bladder neoplasia. A workshop sponsored by the WHO consisting of pathologists, urologists, cytologists, oncologists and basic scientists interested in bladder tumours addressed this subject, and after a follow- -up meeting sponsored by the International Society of Urological Pathology, the classification and terminology used in this text were agreed upon. A major change is in the introduction of a new category: papillary urothelial neoplasm of low malignant potential. Many of the tumours previously designated as papillary transitional cell carcinoma, grade I now fall into that category. Another major change is in the designation of flat lesions, and this includes a definition of carcinoma in situ. Furthermore, a number of variant forms of urothelials carcinomas are included as well as new entities not recognized when the 1st edition was issued.
