Multiple bowel perforation and necrotising fasciitis secondary to abdominal liposuction in a patient with bilateral lumbar hernia

We present a rare complication of abdominal liposuction: bowel perforation and necrotizing fasciitis. Because of bilateral lumbar hernia, a 56-year-old woman had caecum and descending colon perforation during lipoplasty. She had septic shock syndrome at her admission. The authors treated this complex wound with several debridement, omental flap, NPWT and split-thickness skin graft. The incidence of abdominal wall perforation with visceral injury is 14 in 100,000 liposuctions performed. There are only 12 cases of bowel perforation in literature but this complication is probably underestimated. Prompt surgical debridement is absolutely mandatory in this life threatening scenario. Lumbar hernia is very rare and should be ruled out before every abdominal liposuction clinically or with imaging modalities.

[Hyalomatrix PA(®) in skin substitutes. About 10 cases]

During the surgical treatment of burns and reconstructive surgery, we can use autografts, allografts, xenografts or dermal substitutes. Acellular dermal substitutes, implantable medical devices of class III are composed mostly of collagen but also, more recently, derivatives of hyaluronic acid (Hyalomatrix PA(®)). Their mechanism of action is based on revascularization and colonization by fibroblasts of the patient. They are then used to screen for delayed epidermal grafting (2-stage procedure for Integra(®), Matriderm(®) 2mm, Renoskin(®), Hyalomatrix PA(®)) or simultaneous (1-time procedure for IntegraSL(®), Matriderm(®) 1mm). We report 10 cases of clinical use of Hyalomatrix PA(®) in the service of burns and plastic surgery of Nantes.

Surgical anatomy of calvarial skin and bones--with particular reference to neurosurgical approaches

This chapter on surgical anatomy is addressed to young neurosurgeons and could be used as an introduction to basic neurosurgical technique. It aims to cover the basic anatomy relevant to making incisions in the scalp and creating bone flaps, an essential preliminary to any form of intracranial surgery. We will examine the anatomy of the scalp, its arterial and venous supply and its nervous system, as well as providing some technical points related to the cranial vault and the base of the skull. It will be explained how a well-grounded knowledge of the anatomical details makes it possible to execute correctly two of the most common approaches in neurosurgical practice, namely the pterional approach and an approach around the sinuso-jugular axis.