Coronary angiography and percutaneous treatment of stenotic lesions have ex
panded in the last few years, due to availability of better diagnostic equi
pment. The femoral technique applied to this aims has prevailed, considerin
g its efficacy, safety and wide acceptance. Since the beginning of this dec
ade, an alternative access has been developed, in relation to miniaturizati
on of the required elements to perform coronary diagnostic and therapeutic
procedures. This new radial artery access is supported by multiple reports
from many centers around the world that are increasingly using the techniqu
e. With this access it is possible to perform all the regular procedures do
ne regularly through the femoral route. This case report illustrates a coro
nary angiography study through the radial access, followed by a stent impla
ntation, through the same route.