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Cranial computed tomography in the morbidly obese patient
J T Curnes1, B C Banning, J B Robards
1Department of Radiology, Duke University Medical Center, Durham, NC 27710.
Journal of Computer Assisted Tomography
|September 1, 1987
Summary
A novel positioning method enables cranial CT scans for obese patients exceeding table weight limits, bypassing the need for specialized CT cradles. This technique ensures diagnostic image acquisition for bariatric patients.
Area of Science:
- Radiology
- Medical Imaging
- Patient Positioning
Background:
- Obese patients often exceed standard CT table weight limits, posing challenges for diagnostic imaging.
- Conventional patient positioning devices, such as CT cradles, may not accommodate bariatric patients.
- Ensuring adequate diagnostic imaging for all patient populations is crucial in medical practice.
Purpose of the Study:
- To describe an alternative method for positioning obese patients for cranial CT scans.
- To facilitate the acquisition of diagnostic quality CT images in patients exceeding table weight limits.
- To eliminate the reliance on specialized CT cradles for bariatric patient positioning.
Main Methods:
- A non-cradle positioning technique was developed and implemented for cranial CT examinations.
- The method focuses on safely positioning patients who surpass the standard weight capacity of the CT table.
- Image quality was assessed to ensure diagnostic adequacy.
Main Results:
- Diagnostic cranial CT images were successfully obtained using the described positioning method.
- The method proved effective for patients exceeding the CT table's weight limitations.
- The need for specialized CT cradles was circumvented.
Conclusions:
- This positioning method provides a viable alternative for cranial CT imaging in obese patients.
- It enhances accessibility to diagnostic imaging for bariatric individuals.
- The technique supports inclusive patient care in radiology departments.