Case Report
Use of Peripheral Nerve Blocks with Sedation for Total Knee Arthroplasty in a Patient with Contraindication for General Anesthesia
Figure 2
Transverse ultrasound image of the lateral femoral cutaneous nerve (asterisk) lying below fascia lata and lateral to the sartorius muscle (S) and medial to the tensor fasciae latae muscle (TFL). Arrow heads point to the fascia that separates the sartorius muscle from the LFCN.