Management of a case of ankylosing spondylitis for total hip replacement surgery with the use of ultrasound-assisted central neuraxial blockade.

Management of a case of ankylosing spondylitis can be very challenging when the airway and the central neuraxial blockade, both are difficult. Ultrasound-assisted central neuraxial blockade may lead to predictable success in the field of regional anaesthesia. We present a young patient with severe ankylosing spondylitis where conventional techniques failed and ultrasound helped in successful combined spinal-epidural technique for total hip replacement surgery.

Comparison of size 2 i-gel supraglottic airway with LMA-ProSeal™ and LMA-Classic™ in spontaneously breathing children undergoing elective surgery.

Background: We compared size 2 i-gel(®) (Intersurgical Inc.), a relatively new supraglottic airway device for use in spontaneously breathing anesthesized children with two different types of laryngeal mask airway-ProSeal™ laryngeal mask airway (PLMA) and Classic™ laryngeal mask airway (cLMA) for the ease of insertion, oropharyngeal sealing pressures (OSPs), and air leak. The hemodynamic effects on insertion of device and postoperative adverse effects were also noted.