No abstract

Solid and papillary neoplasms of the pancreas are rare tumors that usually occur in young women as enlarging abdominal masses. These lesions almost never metastasize but may be locally destructive. Although the usual treatment is surgery, the authors herein report a case that was treated solely by radiotherapy. They conclude that solid and papillary neoplasms of the pancreas are radiosensitive and can be successfully treated by radiation therapy. Cancer 56:2783-2785,1985. HE papillary and solid neoplasm of the pancreas is

An analysis of 58 patients who presented with their first superficial bladder tumour(s) stage Ta or T1 and who were followed prospectively is presented. Tumour characteristics which correlated well with the likelihood of new tumour occurrence were invasion of lamina propria, multiplicity, size equal to or greater than 3 cm and abnormal selected mucosal biopsies. Positive urinary cytology and higher grade tumours correlated, though less strongly. Development of higher grade or stage in subsequent tumours (i.e. progression) was associated with initial tumour multiplicity. While initial tumours were rarely found on the dome (5.2%), new tumour occurrences involved the dome in 29% of patients.