The International journal of artificial organs
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Uremic pruritus is a common symptom in patients undergoing hemodialysis (HD) or peritoneal dialysis, but its exact pathogenesis remains rather unclear. However, severe or "intractable" pruritus may be the manifestation of another underlying disease or disorder other than uremia. Delusional parasitosis, or Ekbom syndrome, is a rare psychiatric disorder characterized by the false conviction of being infested with parasites, and it can be primary, or secondary to several medical and psychiatric disorders. We report 2 elderly HD patients who presented one after another, with delusional parasitosis. ⋯ They were both diagnosed with Ekbom syndrome and described as having monosymptomatic hypochondriac delusion. They were both prescribed antipsychotic medications. During follow-up they admitted feeling better than before; however, they remained concerned about the "insects/parasites."
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Extracorporeal life support (ELS) is emerging as a standard treatment option for acute respiratory and/or cardiac failure. In this article we describe our first year of experience with ELS activity in adult medical patients in our center. Veno-venous extracorporeal membrane oxygenation (VV ECMO) support was applied in cases of severe acute respiratory distress syndrome (ARDS) not responsive to conventional treatments. ⋯ Eleven patients received VA ECMO support due to cardiac failure (2 post-resuscitation). Survival in this group was 45%. We report our results, including complications and organizational issues that we encountered, and describe protocol improvements developed over the short period of time since ELS treatment has been implemented in our center.