A&A practice
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Case Reports
Transnasal Sphenopalatine Ganglion Block for Postdural Puncture Headache in an Adolescent: A Case Report.
We present a pediatric patient with postdural puncture headache after a lumbar puncture, who was successfully treated with a sphenopalatine ganglion block. An uneventful autologous epidural blood patch had been placed 2 days before, but the patient reported a recurrence of symptoms after about 5 hours. Sphenopalatine ganglion block is well described in the treatment of postdural puncture headache for the obstetric population, but examples of its use in the pediatric population are not described. To our knowledge, this is the first pediatric case of sphenopalatine ganglion block for postdural puncture headache reported in the literature.
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Case Reports
Peripartum Hyperkalemia Caused by Magnesium Infusion in a Woman With End-Stage Renal Disease: A Case Report.
Pregnancy in the setting of renal failure has higher rates of adverse events necessitating increased monitoring and treatment. Pregnant women with end-stage renal disease have higher rates of hypertension, and 50% of pregnancies are complicated by preeclampsia. ⋯ The magnesium infusion was stopped, and the patient underwent emergent hemodialysis with subsequent improvement. Hyperkalemia caused by magnesium infusion is a rare and not very well-understood phenomenon.
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Dandy-Walker syndrome is a rare congenital brain malformation that requires unique anesthetic considerations. We present a rare case of an 18-month-old boy with Dandy-Walker syndrome presenting with 17% total body surface area burns undergoing multiple general anesthetics for both operative and bedside procedures. Numerous lessons were learned during multiple anesthetics, which influenced and guided our subsequent anesthetic management. The preoperative assessment, risk for respiratory apnea, opioid management, risk for laryngospasm, and postoperative care of patients with Dandy-Walker syndrome were all lessons learned.
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Placement of a pulmonary artery catheter (PAC) is associated with complications such as entrapment or knotting. PAC entrapment in the heart, vena cava, or pulmonary artery is serious, potentially life-threatening, particularly if they are unrecognized. ⋯ Surgical exploration requiring cardiopulmonary bypass revealed that the PAC had passed through the tricuspid valve orifice and knotted itself around the anterior leaflet chordal structure. The catheter was unknotted, with the patient subsequently recovering without long-term sequelae.