Since the introduction of immunohistochemistry, there is an increasing interest in
neuroendocrine (NE) differentiation in prostatic carcinomas. Focal NE differentiation in prostatic …

… 1a and b) were compared by regrading 368 radical prostatectomy specimens and the
available preoperative biopsies, and we estimated the agreement of conventional and modified …

An international consultation on the diagnosis of non-invasive urothelial neoplasms was held
in Ancona, Italy in May 2001. Besides histology and problems of classification, one group …

Small-cell neuroendocrine carcinomas (NECs) of the prostate are believed not to derive from
benign orthotopic NE epithelial cells. Instead, an origin from a putative stem cell is actually …

To investigate the histogenesis of undifferentiated carcinoma of the prostate with small cell
features we analysed the expression of neuroendocrine (NE) markers, the androgen receptor …

Vascular endothelial growth factor (VEGF) is one of the most potent mitogenic, highly specific
tumor angiogenic factors, which acts via binding to 2 specific tyrosine kinase receptors. …

Morphology and therapeutic strategies for neuroendocrine tumors of the genitourinary tract -
Helpap - 2002 - Cancer - Wiley Online Library … Burkhard Helpap MD … Burkhard Helpap MD …

Several cDNAs coding for metabotropic glutamate receptors (mGIuRl-7) have now been
isolated. mGIuR1 and-5 are positively coupled to phospholipase C, whereas mGIuR2,-3,-4,-6, …

Specimens of prostate obtained for histopathological and cytological examination by urethral
resection and ‘punch’ biopsies showing carcinoma, atypical and typical hyper‐plasia were …

A 57-year-old male patient presented with a cystic lesion in the tail of the pancreas, which
was considered to be a pseudocyst. He was treated by cystojejunostomy but one year later a …