Ultrasound-guided popliteal sciatic and adductor canal block for below-knee surgeries in high-risk patients

Adductor Canal Block for Knee Surgeries: An Emerging Analgesic Technique

In recent years, adductor canal block (ACB) has been introduced as an alternative for femoral nerve block with a great advantage of preserving or minimally reducing quadriceps strength. The technique is relatively easy and is performed under ultrasound guidance. Despite growing evidence regarding efficacy and safety of ACB following knee surgery, use of ACB is still limited to high volume ortho...

Adductor Canal Block for Knee Surgeries: An Emerging Analgesic Technique.

Ultrasound-guided femoral and popliteal sciatic nerve blocks for below knee surgery in patients with severe cardiac disease

with dilated cardiomyopathy or acute myocardial infarction are at risk of anesthesia complications, and peripheral nerve blocks (PNBs) provide more stable operative hemody-namics than general anesthesia or central neuraxial blocks. We present two rare cases of patients with dilated cardiomyopathy or acute myocardial infarction and a coagulation abnormality that were administered ultrasound-guid...

Continuous ultrasound-guided adductor canal block for total knee arthroplasty: a randomized, double-blind trial.

BACKGROUND Adductor canal blocks have shown promise in reducing postoperative pain in total knee arthroplasty patients. No randomized, controlled studies, however, evaluate the opioid-sparing benefits of a continuous 0.2% ropivacaine infusion at the adductor canal. We hypothesized that a continuous adductor canal block would decrease postoperative opioid consumption. METHODS Eighty subjects p...

Adductor Canal Block for Post-Operative Pain Relief in Knee Surgeries: A Review Article

The adductor canal block (ACB) is newer compartment block of the saphenous nerve, which is a branch of femoral nerve, performed at the level of lower third of the thigh so that much of the motor innervation of the quadriceps group is spared, thus preserving much of the quadriceps strength making early ambulation and rehabilitation safer. The most significant advantage of the ACB over femoral ne...