A&A practice
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Case Reports
Ultrasound-Guided Hydrodissection for Baxter's Neuropathy Secondary to Plantar Fasciitis: A Case Report.
Plantar heel pain is a common pain condition encountered in clinical practice. The common etiologies include plantar fasciitis, calcaneal spur, calcaneus stress fracture, systemic causes, and trauma. ⋯ In this case report, we describe a patient with severe heel pain, presenting with overlapping features of plantar fasciitis and neuropathic pain. Magnetic resonance imaging suggested Baxter's nerve entrapment, and a subsequent ultrasound-guided hydrodissection of Baxter's nerve provided long-lasting pain relief.
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Amniotic fluid embolism (AFE) is a rare but devastating condition with mortality rates as high as 60%-80%., We report a case of AFE complicating the labor of a parturient with no reported risk factors. She received general anesthesia for emergent cesarean delivery (CD), after which she developed a pulseless electrical activity (PEA) event requiring resuscitation, disseminated intravascular coagulation, and postpartum hemorrhage with undetectable fibrinogen activity by ROTEM FIBTEM assay. Extracorporeal membrane oxygenation (ECMO) therapy was successfully initiated, and she was discharged home without neurologic sequelae. ECMO therapy can be considered for the treatment of AFE even in the absence of fibrinogen activity.
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We report a case of severe shivering resulting in rhabdomyolysis while on venoarterial extracorporeal membrane oxygenation (ECMO) that resolved after hyperthermia was induced using the ECMO circuit. The patient developed shivering approximately 24 hours after venoarterial ECMO cannulation for refractory ventricular tachycardia. ⋯ Suspecting sepsis as the etiology of shivering, the ECMO circuit temperature was increased to 38 °C, and the shivering was resolved. This case demonstrates therapeutic hyperthermia to treat infection-induced severe shivering and rhabdomyolysis while on ECMO.
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The inadvertent crossover between O2 and N2O pipelines has become extremely rare in practice. We describe a case where it was possible to ventilate with 100% N2O instead of the intended 100% O2 on a modern anesthesia delivery system (Dräger Apollo; Drägerwerk AG & Co KgaA, Lübeck, Germany). This was the result of the incorrect assembly of diameter index safety system (DISS) components during preventative maintenance that defeated the DISS failsafe system. To make incorrect assembly easier to avoid, DISS component labeling could be more prominent and color-coded, or the internal construction of the gas manifold could incorporate DISS.
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Epstein syndrome is a myosin heavy chain 9 (MYH9)-related disorder characterized by hearing loss and macrothrombocytopenia with renal failure, which usually requires platelet transfusion during surgery. We report the case of a 22-year-old man who underwent living-donor renal transplantation without platelet transfusion using rotational thromboelastometry (ROTEM) monitoring. ⋯ However, his extrinsic pathway evaluations by ROTEM were normal. The estimated blood loss during the operation was 150 mL, and the patient showed no bleeding complications without platelet transfusion.