ea0044p132 | Neoplasia, cancer and late effects | SFEBES2016
Dix Kathryn
, Grossman Ashley
, Ansorge Olaf
, Larkin Sarah
Somatotroph adenomas (SA) causing acromegaly exist as two major pathological variants: densely and sparsely granulated, according to the number and distribution of growth-hormone-containing secretory granules. These variants are increasingly recognised by neuropathologists and endocrinologists, but the consequences for tumour behaviour and patient outcome remain to be defined. Sparsely granulated SAs are associated with younger, female patients and are more invasive and prolif...