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Fig. 1 | Journal of Orthopaedic Surgery and Research

Fig. 1

From: Bupivacaine–fentanyl isobaric spinal anesthesia reduces the risk of ICU admission in elderly patients undergoing lower limb orthopedic surgery

Fig. 1

Comparison of hemodynamic parameters including A systolic blood pressure (SBP), B diastolic blood pressure (DBP), and C heart rate (HR) between the spinal anesthesia group and the general anesthesia group. The parameters were measured before anesthesia (T0), immediately (T1), 5 min (T2), 10 min (T3), 15 min (T4), 30 min (T5), and 60 min (T6) after anesthesia, after the operation (T7), and before leaving the operation room (T8). *P < 0.05 compared with the general anesthesia group

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X