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Stroke During Hip Surgery

Johann Auer1, Carina Primus

  • 1Department of Cardiology and Intensive Care, "St Josef" Hospital, Braunau, Austria. johann.auer@khbr.at.

The Journal of Invasive Cardiology
|February 3, 2021
PubMed

During hip replacement, acetabular and femur bone preparation may cause bone marrow extravasation. Paradoxical fat embolism occurs when emboli pass from the pulmonary to the systemic circulation by either a patent foramen ovale or pulmonary capillaries. Impaired consciousness in the immediate postoperative period of orthopedic surgery frequently results from hypovolemia, anemia, or residual anesthesia. A high index of suspicion is required to consider the possibility of paradoxical fat embolism.

Keywords:
fat embolismhip surgerystroke

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