Pseudomonas aeruginosa septicemia causes death following liposuction with allogenic fat transfer and gluteal augmentation.

Cosmetic surgery to improve aesthetic and body conditions is becoming increasingly popular worldwide. In 2013, the American Society of Plastic Surgeons (ASPS) reported that one of the top five cosmetic procedures in the US is liposuction with over 200,000 procedures per year. This type of surgery is regarded as a minimal risk operation.

Dilating missile trocar for primary port establishment: a cadaver study.

The missile trocar was developed for controllable entry force, smaller fascial defects and post-operative pain improvement. The trocar was composed of a fascial-dilating long-conical head and a handle. Accompanied with this trocar, the authors designed a rectus sheath-hooking instrument to promote negative intra-abdominal pressure during the trocar puncture.

Rectus sheath hooking: alternative method of abdominal wall lifting and fixing for laparoscopy: a pilot cadaver bio-mechanical study.

Four bio-mechanical tests were used to study properties of the rectus sheath for laparoscopic abdominal access procedure and to provide surgical exposure by the ChulaLift gasless retractor. The profile of forces and displacement showed how some patients were good candidates for the gasless operation. The lifting weight should not excess 10 kg for minimal harm and optimal exposure.