Sssss, suddenly, everyone watching couldn't help but take a breath.
The patient's arm seemed to rotate slightly inward, as if you could hear the guidewire swiftly sliding into the subclavian artery, symbolizing that the high-risk and peculiar path in the patient's upper limb was successfully navigated.
Internal rotation of the upper limb? Isn't it supposed to be abducted?
The patient's standard surgical position is usually with the upper limb abducted, allowing the doctor to navigate the guidewire from the axillary artery into the subclavian artery more easily.
