What imaging modality was used to assess reduction and wire placement during the metacarpal procedure?

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Multiple Choice

What imaging modality was used to assess reduction and wire placement during the metacarpal procedure?

Real-time imaging guidance is essential for verifying alignment and hardware placement during bone procedures. Image intensifier fluoroscopy offers continuous X-ray visualization, so the surgeon can assess reduction and wire trajectory instantly and adjust as needed before finalizing fixation. This real-time feedback is exactly what’s needed for precise metacarpal wiring. MRI isn’t used intraoperatively for this purpose because metal hardware causes artifacts and the modality isn’t practical for guiding placement in real time. CT provides excellent detail but isn’t real-time during surgery and entails moving the patient or delaying treatment. Ultrasound struggles to image bone surfaces and internal hardware reliably, so it isn’t suitable for guiding metacarpal wiring.

Real-time imaging guidance is essential for verifying alignment and hardware placement during bone procedures. Image intensifier fluoroscopy offers continuous X-ray visualization, so the surgeon can assess reduction and wire trajectory instantly and adjust as needed before finalizing fixation. This real-time feedback is exactly what’s needed for precise metacarpal wiring.

MRI isn’t used intraoperatively for this purpose because metal hardware causes artifacts and the modality isn’t practical for guiding placement in real time. CT provides excellent detail but isn’t real-time during surgery and entails moving the patient or delaying treatment. Ultrasound struggles to image bone surfaces and internal hardware reliably, so it isn’t suitable for guiding metacarpal wiring.

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