A&A practice
-
Infiltration between popliteal artery and capsule of the knee (IPACK) is a novel technique that can provide additional analgesic relief, although there are no studies to date in the adolescent population. In 3 adolescent patients undergoing anterior cruciate ligament surgery, IPACK block augmented continuous femoral nerve block by providing posterior knee analgesia with no or only minimal opioid needs in the post-anesthesia care unit and did not produce sciatic motor weakness.
-
A tracheal pouch is a rare complication of successful repair of a congenital tracheoesophageal fistula (TEF). An 18-month-old child with a repaired congenital TEF was scheduled for esophageal dilation to treat his esophageal stricture. Migration of the distal end of the endotracheal tube into a previously undetected tracheal pouch caused an abrupt failure to ventilate at the end of surgery. Given our experience, we recommend to screen the trachea of every patient with corrected TEF for a tracheal pouch when they are scheduled for another procedure requiring general anesthesia.
-
Clevidipine-induced pulmonary shunting is a little-reported adverse effect, manifesting as refractory hypoxemia, which may cause significant patient harm. We present the case of a mechanically ventilated patient admitted to the intensive care unit following a neurosurgical procedure. ⋯ The hypoxemia recovered within 1 hour of clevidipine discontinuation. Though other calcium channel blockers have been reported to cause pulmonary shunting from vasodilation, this is a novel case report for clevidipine-induced hypoxemia.
-
Chronic inflammatory demyelinating polyneuropathy (CIDP) is a rare autoimmune disease that targets the peripheral nervous system. The literature on the use of regional anesthesia in CIDP is limited. We report a patient with CIDP who received a combined spinal-epidural (CSE) and saphenous and popliteal peripheral nerve blocks (PNBs) for ankle surgery. ⋯ On approximately the fourth postoperative day, the patient reported a worsening of baseline CIDP symptoms in all extremities. Given the diffuse presentation, the CIDP exacerbation was attributed to the perioperative stress response. The exacerbation improved by 4 months postoperatively.