Press Releases: Computed Tomography

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Siemens exhibits innovative solutions for cardiovascular medicine at ESC 2009

August 28, 2009

Siemens Healthcare exhibits its innovations for cardiology at the Congress of the European Society of Cardiology (ESC) 2009. In addition to the latest imaging systems, this also includes laboratory diagnostics and clinical IT systems for patient management. During this year's event, Siemens will be offering visitors to the congress an extensive theoretical and practical training program on new diagnostic and therapeutic techniques. More

Dual-source technology gains acceptance in computed tomography

June 25, 2009

Being venturesome in business can pay off. And the Somatom Definition, the world's first CT scanner with two X-ray tubes, has the sales figures to prove it. Since its market launch at the end of 2005, this system has already been installed over 500 times in leading clinics throughout the world. This proves that dual-source technology is in demand not only in research, but in routine diagnostics as well. Siemens is still the only company capable of manufacturing dual-source CTs. Dual-source computed tomography meets the most important demand placed on medical technology by cardiologists and radiologists: To generate the highest quality and most detailed images of quickly or irregularly beating hearts – and to achieve this at only half the radiation dose in comparison to other systems currently available on the market. Moreover, the system can simultaneously generate different energy levels with its two X-ray tubes. This makes it possible to determine the type, composition and perfusion of the tissue concerned also in routine diagnostics. Due to its high scan speed and especially large bore of 78 centimeters, today Dual Source CT is also preferred for emergency care and overweight patients. More

New diagnostic method for gout: Dual Energy Computed tomography instead of joint aspiration

June 2, 2009

The most reliable method of diagnosing gout is to aspirate the joint in order to obtain fluid to verify the presence of monosodium urate crystals (uric acid). Up to now, computed tomography (CT) has played a limited role in the evaluation of gout, since conventional CT systems cannot reliably verify deposits of uric acid. However, a current study at the Vancouver General Hospital in Canada gives rise to speculation that dual-energy computed tomography (DECT) could radically change the management of this disease. DECT enables fast, noninvasive examinations and, based on initial evaluations, has the potential to surpass the clinical examination in terms of identifying subclinical disease.. Investigations have confirmed the high sensitivity of the DECT method in detecting uric acid deposits. The Canadian scientists used the SOMATOM Definition computed tomography (CT scanner) from Siemens for their investigation. This system is the only CT scanner worldwide that features two X-ray tubes capable of simultaneously producing different energies. More

Siemens at the European Congress of Radiology 2009: News and Highlights

March 4, 2009

The changing age demographic and growth in population have lead to a greater need for more efficient health care, offering people the best possible care at an affordable price. Innovations in the technologies used and the optimization of clinical workflows play a major role in this. Themed "Ask the ultimate Power in Imaging", Siemens Healthcare will present its latest imaging innovations at the European Congress of Radiology 2009 (ECR 2009), including the new computer tomograph Somatom Definition Flash, the world's first molecular CT - the biograph mCT - and the next generation of breast magnetic resonance tomography - the Magnetom Espree-Pink. The demonstration will also feature the first automatic breast scanner Acuson S2000, the new digital radiography system Ysio and Mammomat Inspiration with 3D tomosynthesis for mammography. More

Siemens Healthcare to provide Al Razi Healthcare, Pakistan with state-of-the-art diagnostic facilities

January 28, 2009

Siemens Healthcare, one of the world’s largest suppliers of integrated and comprehensive healthcare solutions, today announced that it is to supply state-of-the-art diagnostics equipment to Al Razi Healthcare in Lahore, Pakistan. More

Siemens Healthcare Launches SOMATOM Definition Flash in the Middle East

January 22, 2009

Siemens Healthcare is introducing the SOMATOM Definition Flash in the Middle East. The SOMATOM Definition Flash is a CT scanner that will set new standards regarding speed and dose reduction. The system requires only a fraction of the radiation dose that systems previously required to scan even the tiniest anatomical details faster than ever before. The SOMATOM Definition Flash is a new Dual-Source CT from Siemens, featuring two X-ray tubes that simultaneously revolve around the patient's body. The fastest scanning speed in CT (i.e., 43 cm/s) and a temporal resolution of 75 ms, enable for example complete scans of the entire chest region in just 0.6 seconds. Thus, patients are no longer required to hold their breath during the exam the way they had in the past. At the same time, the SOMATOM Definition Flash operates at an extremely reduced radiation dose. For example, a FlashSpiral heart scan can be performed with less than 1 millisievert (mSv), whereas the average effective dose required for this purpose usually ranges from 8 mSv to 40 mSv. More

Siemens to showcase its truly integrated portfolio, from device to enterprise at Arab Health 2009

January 20, 2009

Siemens Healthcare, one of the world’s largest suppliers of integrated and comprehensive healthcare solutions, today announced its participation at the Middle East’s largest healthcare exhibition and congress, Arab Health 2009. More