SOMATOM X.cite

by Siemens Medical Solutions USA, Inc.  · Based in United States →Intelligent imaging. Excellence empowered.
Radiology

Contact vendor for pricing
Regulatory Status Disclosed

Overview

The SOMATOM X.cite is a premium single-source Computed Tomography (CT) scanner developed by Siemens Healthineers. It is designed to transform the CT imaging experience for both patients and technologists through intelligent features and a patient-friendly design. The system integrates advanced hardware components like the Vectron X-ray tube and StellarInfinity detector, enabling high-resolution imaging with optimized dose. A key innovation is the myExam Companion, an AI-powered user interface that guides technologists intuitively through procedures, personalizing scan parameters for individual patients and reducing the potential for user error. This intelligent guidance, combined with features like the FAST 3D Camera for automated patient positioning and a mobile tablet-based workflow, aims to enhance consistency, efficiency, and patient comfort in CT examinations. The SOMATOM X.cite is engineered to deliver comprehensive and consistent diagnostic results across a wide range of clinical applications.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Key Features

  • myExam Companion (AI-powered intelligent user guidance)
  • FAST 3D Camera (AI-assisted patient positioning)
  • Vectron X-ray tube (high power and resolution)
  • StellarInfinity detector (advanced image acquisition)
  • Large 82 cm gantry bore (enhanced patient comfort)
  • Mobile Control/Tablet-based workflow (table-side operation)
  • Visual Patient Instruction & Patient Observation Camera
  • TwinBeam Dual Energy (spectral imaging capabilities)
  • Low-dose capabilities (Tin Filter, 10kV steps for personalized dose modulation)
  • High-resolution imaging (0.30 mm spatial resolution)

Use Cases

  • General Computed Tomography (CT) imaging
  • Trauma and orthopedic procedures
  • Imaging for obese patients
  • CT-guided interventional procedures
  • Low-dose screening (e.g., lung, colon, calcium score exams)
  • Cardiac CT angiography (CTA) studies

What Physicians Need to Know

DICOM Support & Standards
SOMATOM X.cite produces CT images in DICOM format and has been successfully tested and interfaced with VistA Imaging using DICOM. It supports DICOM images from Siemens Healthineers, GE Healthcare, and Philips Healthcare CT scanners.
PACS Integration Method
The system supports optional Scan&GO mobile workflow and integrates post-processing tasks. Recon&GO automatically sends results to PACS, including labeled CPR for main vessels, ribs, and spine.
Reading Room Workflow Impact
myExam Companion, an AI-based user guidance system, simplifies workflow, reduces user error, and allows for personalized scan parameters by guiding users through the exam with precise patient-specific questions. Mobile control via detachable tablets enables technologists to remain with the patient. FAST 3D Camera assists in accurate patient positioning, reducing overscan and image truncation.
AI Model Architecture (deep learning approach)
myExam Companion's intelligent user interface is based on AI analysis of nearly 200,000 scan protocols and input from clinical experts, leading to the development of over 20 user-definable clinical decision trees. The system's software also utilizes iterative reconstruction methods such as ADMIRE, SAFIRE, and iMAR.
Processing Speed (per study)
The SOMATOM X.cite offers a gantry rotation time of 0.3 seconds and a maximum scan speed of up to 21.7 cm/second. Recon&GO automates many post-processing tasks, reducing workflow steps and sending results automatically.
FDA Clearance Pathway (510k/De Novo)
The SOMATOM X.cite premium single-source CT scanner, along with the myExam Companion intelligent user interface, received 510(k) FDA clearance in November 2019.
Supported Modalities (CT/MRI/X-ray/US)
SOMATOM X.cite is a single-source Computed Tomography (CT) scanner.
Sensitivity & Specificity Data
Specific sensitivity and specificity data for the AI features or the scanner were not explicitly detailed in the provided information. The system aims to provide high-quality, comprehensive, and consistent results.
RSNA/ACR Validation
The SOMATOM X.cite, featuring myExam Companion, was launched at the RSNA 2019 meeting.
Physician Tip

Leverage myExam Companion's AI-driven guidance for consistent image acquisition and reconstruction, which can help standardize results across different technologists and patient complexities. The mobile workflow with detachable tablets allows for increased patient interaction and comfort during preparation. Utilize the automated post-processing features to streamline reading room workflow and focus on diagnostic interpretation.

The SOMATOM X.cite ensures seamless integration into existing radiology ecosystems through its DICOM compliance. Its Recon&GO functionality facilitates automatic transfer of processed images and labeled data to PACS. The myExam Companion concept is designed to be shared and can standardize examination protocols across other Siemens Healthineers SOMATOM go. CT platform scanners, promoting consistency within an institution.

Details

Category Radiology & Imaging AI
Pricing Contact vendor for pricing
  • Pricing is not publicly disclosed for medical capital equipment; contact Siemens Healthineers for a quote
DeploymentOn-premise (installed in hospitals and imaging centers)
Compliance
BAA AvailableUnknown AI-estimated
HIPAA CompliantUnknown AI-estimated
FDA Status 1 AI-estimated

The SOMATOM X.cite, as part of a bundle submission (K233650), received FDA clearance on March 26, 2024, as a Class II Computed Tomography X-ray System (Product Code JAK).

Integrations
EHR Not specified
Specialties Radiology

What the Web Says

The Siemens Healthineers SOMATOM X.cite is a single-source CT scanner that has garnered positive attention from physicians for its excellent image quality, user-friendly interface, and AI-powered features. It aims to streamline workflows, reduce radiation dose, and provide consistent, high-quality results across different users and complex diagnostic situations. The system is particularly noted for its myExam Companion intelligent user guidance system and patient-centric design.

Overall: Positive

Strengths

  • Excellent image quality and high spatial resolution.
  • AI-powered myExam Companion simplifies workflows and guides users, reducing errors and standardizing results.
  • Large 82 cm gantry and patient-friendly design enhance patient comfort, especially for seriously ill or obese patients.
  • Reduced radiation dose due to advanced dose reduction technologies.
  • Mobile control with a tablet allows technicians to stay with the patient, improving the patient experience.
  • Features like myNeedle Companion and adaptive 3D interventional suite simplify CT-guided interventions.

Limitations

  • Pronounced metal artifacts may occur when coils are used in combination with metal artifact reduction algorithms, potentially compromising image evaluation.
  • The system is new and cutting-edge, meaning it may not be readily available on the secondary market for years.
  • Increased radiation exposure compared to usual procedures when performing comparison CT scans and angiography for research purposes.
  • One case in a study showed reduced contrast, making aneurysm visualization difficult.

Based on reviews from: Siemens Healthineers, AuntMinnie, Block Imaging, Cassling, J-Stage, Medicare Hospital Hungary, NC DHHS, radiologie-uni-frankfurt.de, University of Angers, Scribd, OSTI.GOV, ScholarWorks@UARK, healthcare-in-europe.com, arXiv, PMC

Last updated: 2026-07-19

Ratings & Reviews

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Press & Coverage

J-Stage
Improved Computed Tomography Imaging Post-Flow Diverter Treatment Using a SOMATOM X.Cite Scanner
This study, published in January 2026, highlights how the SOMATOM X.cite scanner significantly improves imaging quality for stent follow-up after flow diverter treatment by reducing beam-hardening artifacts. It demonstrates that images acquired with the SOMATOM X.cite were rated as good in most cases, providing clear visualization of the stent lumen, comparable to cone-beam CT.
2026-01
Department of Health | Medical Device Division (Hong Kong)
Medical Device Safety Alert: Siemens Healthineers SOMATOM go.Top/ x.cite
A safety alert from January 2023 concerns a potential problem in the myNeedle Guide CT Intervention application for several Siemens Healthineers SOMATOM CT scanners, including the X.cite. The alert specifies that the order of orientation labels in axial thick slice segments may be erroneously swapped under certain conditions.
2023-01
Siemens Healthineers Vietnam
Siemens Healthineers launches the SOMATOM X.cite Computed Tomography (CT) scanner in Vietnam
In August 2022, Siemens Healthineers officially introduced the SOMATOM X.cite CT scanner in Vietnam, emphasizing its patient-centric design with an 82 cm gantry and the AI-powered myExam Companion for improved user and patient experience. The launch took place at the 23rd Annual Scientific Congress of the Vietnamese Society of Radiology and Nuclear Medicine.
2022-08
Siemens Healthineers USA
Siemens Healthineers Announces First U.S. Installation Of SOMATOM X.cite Premium CT Scanner
Siemens Healthineers announced the first U.S. installation of its SOMATOM X.cite Premium CT Scanner in August 2020.
2020-08
Cassling
SOMATOM X.cite CT Scanner Cleared by FDA
Cassling reported in December 2019 that the FDA cleared the Siemens Healthineers SOMATOM X.cite premium single-source CT scanner, along with its myExam Companion intelligent user interface. The system aims to enhance patient comfort with an 82cm gantry and optimize workflow with AI-trained clinical decision trees.
2019-12
Medical Device Network
Siemens Somatom X.cite CT Scanner - Medical Device Network
A December 2019 article detailed the Siemens Somatom X.cite as a single-source CT system cleared by the FDA in November 2019, featuring the StellarInfinity detector and Vectron X-ray tube for improved personalized imaging and low-dose screening. The system is designed for patient comfort with an 82cm bore and a patient observation camera.
2019-12
Dotmed.com
Siemens Healthineers Launches Somatom X.cite CT Scanner With myExam Companion
In November 2019, Siemens Healthineers launched the AI-driven Somatom X.cite premium single-source CT scanner with myExam Companion, which was successfully tested at University Hospital Zurich. This system aims to provide personalized scans, greater accuracy, and lower doses, addressing challenges like staff shortages and workload in radiology.
2019-11
Siemens Healthineers USA
FDA Clears Siemens Healthineers SOMATOM X.cite CT Scanner With Intelligent User Interface Concept
Siemens Healthineers announced in November 2019 that the FDA cleared its new SOMATOM X.cite premium single-source CT scanner, featuring the myExam Companion intelligent user interface. This system uses AI-trained clinical decision trees to guide technologists through complex tasks and automatically adapt scans for optimal results and patient comfort.
2019-11

Videos

Product demos, reviews, and walkthroughs for SOMATOM X.cite.

View all on YouTube

Frequently Asked Questions

The myExam Companion, an AI-based user guidance system, assists clinicians by automatically adapting scan parameters to clinical decision trees and optimizing acquisition and reconstruction techniques based on patient data like gender and age. This intelligent interface streamlines complex clinical tasks, aims to reduce user variability, and helps ensure consistent, high-quality imaging results.
The SOMATOM X.cite system, including its myExam Companion AI, received U.S. Food and Drug Administration (FDA) clearance in November 2019. Siemens Healthineers, the manufacturer, states a commitment to privacy and security, adhering to regulations like HIPAA and GDPR, and maintaining a robust product solution security program to protect patient data.
While myExam Companion simplifies operations and optimizes scans, it functions as a user guidance system based on pre-defined clinical decision trees derived from analyzed scan protocols. Human expertise remains crucial for interpreting complex or unusual cases, making ultimate diagnostic decisions, and overseeing situations where the AI's programmed pathways may not fully encompass the clinical nuance.
Exact pricing for the SOMATOM X.cite is not publicly disclosed, but premium CT scanners generally range from $450,000 to over $900,000 for new models. Beyond the initial purchase, typical associated costs include installation, ongoing maintenance, and service contracts, which can significantly add to the total investment.
Other major manufacturers like GE, Philips, and Canon (formerly Toshiba) offer advanced CT scanners with integrated AI features aimed at imaging optimization. Competitors include models such as the GE Optima 660/Revolution EVO, Philips Brilliance 64, and Toshiba Aquilion ONE, which also focus on enhancing workflow and image quality through intelligent technologies.
The myExam Companion utilizes user-definable clinical decision trees, suggesting a degree of customization is possible for specific institutional protocols. Siemens Healthineers continuously develops its product and service portfolio with AI-supported applications, implying that updates to incorporate new clinical knowledge and research findings would be part of their ongoing innovation.
The AI features, particularly myExam Companion, are designed to benefit a broad range of patients and studies by optimizing scan parameters for individual needs, including those requiring low-dose imaging or complex cardiac studies. The system's large gantry bore and patient-centric features also enhance comfort for obese or trauma patients, improving overall image acquisition.

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Suggest an Edit → | Last Verified: 2026-04-19 | First Added: 2026-04-19
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