ÌìÃÀÓ°Ôº

InvesterarePress
  1. Hem
  2. Bilddiagnostik
  3. Computed Tomography
Siemens Healthineers Computed Tomography

Datortomografi (CT)You think ahead. We innovate ahead.

NAEOTOM Alpha class hero image

Datortomografi går bortom sin traditionella diagnostiska roll för att bli en nyckelspelare i tidig sjukdomsupptäckt och behandling. Genom att introducera banbrytande CT-produkter och -teknologier i årtionden, är vi kända som innovationsledare inom detta område.

Siemens Healthineers CT-skannrar erbjuder banbrytande teknologi för noggranna och snabba diagnoser. Med högupplöst bildkvalitet och avancerade bildbehandlingstekniker, säkerställer vi tydliga och detaljerade bilder. Portabla CT-maskiner ger flexibilitet för användning i olika kliniska miljöer, som akutsituationer. Dessutom fokuserar vi på hållbara lösningar som bidrar till en hälsosammare miljö.

The NAEOTOM Alpha class

SOMATOM - Our conventional CT portfolio

Technologies & Innovations

News & Stories

An adult type of Bland-White-Garland syndrome

Ìý2025-05-28

A 47-year-old female patient, complaining of effort dyspnea, came to the hospital for a check-up. A performed echocardiography showed a slightly dilated left ventricle with a mid-range ejection fraction and systolic function. A cardiac CT angiography was performed on a photon-counting CT, NAEOTOM Alpha, to assess the coronary arteries.

Clinical Results
A cVRT image shows a posterior view of the three renal arteries, two on the left and one on the right, without signs of stenosis. An accessory artery, originating off the aorta on the right, between the CA and the SMA, is seen, departing upwards to the left hepatic lobe.

Bilateral congenital hydronephrosis associated with hypertension in an infant

Ìý2025-05-14

A 5-month-old baby, suffering from severe hypertension, was presented to the hospital. Ultrasound examination showed bilateral congenital hydronephrosis. A contrast CT scan was performed with a dual source photon-counting detector CT, NAEOTOM Alpha.Pro, to rule out renovascular etiology of the hypertension prior to pyeloplasty.

Clinical Results
A VRT image shows the origin, the course and the draining location of the portocaval shunt in three dimensions.

An extrahepatic portocaval shunt in a dog

Ìý2025-04-30

A 2-year-old dog was rescued after being abandoned at a lodge. An abdominal ultrasound examination suggested a possible portosystemic shunt. Surgery was attempted, however, failed to find the anomaly. An abdominal CTA was requested to identify the suspected anomalous vessel.

Clinical Results
A cinematic VRT image rendered with UHR images acquired on PCD CT, shows retained contrast agent near the neck of the aneurysm. The curved segment of the flow diverter appears slender. The structures of the diverter are shown in detail without interference of artifacts caused by the struts.

Follow up on an unruptured intracranial aneurysm treated with a flow diverter

Ìý2025-04-16

A 71-year-old female patient, complaining of dizziness for over two months, came to the hospital for a check-up. A native cerebral CT and a CT angiography (CTA) were performed on an energy-integrating detector (EID) CT for assessment.

Clinical Results
Two cVRT images show an overview of a d-TGA in three dimensions. Bilateral posterior pulmonary hypertension, causing a limited volume of the inflated lungs (in blue), is also seen. The bronchial tree appeared normal.

An infrarenal aortic occlusion in a young adult

Ìý2025-02-26
A 27-year-old female patient came to the hospital complaining of intermittent dizziness and headaches, worsened by exertion and relieved by rest, over the past month. She reported coldness and weakness in her lower limbs since childhood. A CT angiography was requested for a diagnostic work-up of the aorta to rule out a steno-occlusive disease.
Clinical Results
NAEOTOM Alpha.Prime, NAEOTOM Alpha.Pro and NAEOTOM ALpha.Peak are pending 510(k) clearance and are not yet commercially available in the United States and other regions.
The products/features (mentioned herein) are not commercially available in all countries. Their future availability cannot be guaranteed.
1
For research use only. Not for clinical use.