Being first is a natural desire for Wolfgang Lemmen, CEO and Director of Computed Tomography at Radprax in Wuppertal, Germany. In computed tomography (CT) alone, Radprax was among the first in Germany to acquire a 16-slice SOMATOM® Sensation, and installed a system with the Straton® X-ray tube and its z-sharp technology even before it was officially introduced. They also invested in a SOMATOM Sensation 64 in 2005 and in a SOMATOM Definition Dual Source CT just a year later – the investments pay off for the private practice and its patients.
“The combination of image quality, optimized postprocessing, and speed of SOMATOM Definition enables us to diagnose patients which were problematic before – those that are difficult to position, can’t lie still for long, or suffer from dyspnea,” says Lemmen. He cites speed – and especially the high temporal resolution of the system for cardiac exams – as the main driver behind the purchase. The fact that patients’ heart rates don’t have to be slowed down with the help of beta-blockers for cardiac exams is a great feature that relaxes both patients and staff. Exiting, on the other hand, is the further development of dual energy, says Lemmen.
“Technology is decisive,” Lemmen says, “But for our referrers, it is the images that make technology tangible.” To that end, he appreciates the many postprocessing possibilities that also enable him to save dose during the exam and optimize images afterwards. On top of his reports, he sends referrers detailed image documentations such as three-dimensional volume renderings (VRT) of the heart or virtual bronchographies. These images not only facilitate discussing findings with the referrer; they also enable the patient to better understand his or her medical problem.
Distinct Siemens technology helps Radprax stay ahead of its regional competitors. Being convinced of Siemens continuous technological development of the past, Lemmen is sure that this will also be the case in the future and that the company is ready to tackle future challenges in CT – which he sees in necessary further dose reduction and increased spatial resolution.