We report the case of a 65-year-old male who developed an oropharyngeal car
cinoma, an oesophageal carcinoma and two primary bronchial carcinomas in co
mbination with a renal cell carcinoma as an additional primary entity. By m
eans of an aggressive diagnostic regimen including radiological and nuclear
imaging techniques all carcinomas mere detected early and could be treated
with curative intention.