Embolized intracardiac foreign bodies have been previously described in the literature. Those related to iatrogenic procedures, such as catheters and pacemaker electrodes, are the most common. However, traumatic embolization of a metal foreign body is scantily described. We report a case of a peripheral venous embolized intracardiac metal foreign body after traumatic elbow injury. A review of the literature is therefore performed. Intracardiac foreign body removal must be considered when its diameter exceeds 5 mm, its shape is irregular or when symptomatic.
This study provides information on the anatomical relations of ankle arthroscopy portals and relevant neurovascular structures, confirming previous studies identifying the superficial peroneal nerve as the structure at highest risk of injury, but also highlighting some important variations. Techniques to minimise the injury to these structures are discussed.
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