Omental flap for treatment of spondylodiscitis with lumbosacral dehiscence: A case report.

We report a case of pedicled omental flap use together with osteosynthesis treatment of a chronic L4-L5 spondylodiscitis due to a large sacral eschar. The 43-years-old patient was paraplegic and had depleted regional flaps solutions due to multiple previous surgeries. The procedure was carried out in supine position then in prone position whereby the dissected flap was recovered through the spine.

Determination of selenium, zinc and cadmium in antidandruff shampoos by atomic spectrometry after microwave assisted sample digestion.

Microwave assisted pre-treatments for atomic spectrometric determination (inductive coupled plasma-optical emission spectrometry, ICP-OES or flame atomic absorption spectrometry, FAAS) of metallic elements, usually present in antidandruff shampoos, are proposed. They are based on the digestion of the sample with HNO(3) into a closed reactor, which is irradiated at 800 W for a few minutes. Selenium was determined by ICP-OES.