RESUMO
Clinical outcomes in patients with critical limb ischemia (CLI) depend not only on endovascular restoration of macrovascular blood flow but also on aggressive periprocedural wound care. Education about this area of CLI therapy is essential not only to maximize the benefits of endovascular therapy but also to facilitate participation in the multidisciplinary care crucial to attaining limb salvage. In this article, we review the advances in wound care products and therapies that have granted the wound care specialist the ability to heal previously nonhealing wounds. We provide a primer on the basic science behind wound healing and the pathogenesis of ischemic wounds, familiarize the reader with methods of tissue viability assessment, and provide an overview of wound debridement techniques, dressings, hyperbaric therapy, and tissue offloading devices. Lastly, we explore emerging technology on the horizons of wound care.
RESUMO
Aseptic meningitis could be a rare side effect of lamotrigine. Aseptic meningitis is a clinical condition where symptoms, signs and laboratory findings are consistent with meningeal inflammation but routine bacterial cultures are negative. Clinical presentation of aseptic meningitis is similar to bacterial meningitis with prominent symptoms of fever, headache and neck stiffness. Drug-induced aseptic meningitis is an uncommon adverse effect of several drugs. The most common ones are nonsteroidal anti-inflammatory drugs, intravenous immunoglobulins, intrathecal agents and vaccines. Disease manifestations vary with different drugs. A few cases of lamotrigine-induced aseptic meningitis have been published earlier. This is the fifth case reported of lamotrigine-induced aseptic meningitis. However, this is the first case which is associated with a second episode on rechallenge of lamotrigine.