Spinal arteriovenous malformation masquerating zoster sine herpete.

Zoster sine herpete (ZSH) is difficult to diagnosis during an acute period due to the absence of the characteristic zosteriform dermatomal rash; therefore, progression to postherpetic neuralgia is more common than typical zoster. In addition, misdiagnosis of other neuropathic pain as ZSH is common in clinical situations. Here, we report a case of spinal arteriovenous malformation that mimics ZSH.

A case of malignant hyperthermia during anesthesia induction with sevoflurane -A case report-.

We experienced a case of malignant hyperthermia (MH) in 6-year-old boy during anesthesia induction for strabismus surgery. It has been generally reported that sevoflurane can induce the delayed onset of MH in the absence of succinylcholine. Our case of MH was elicited after about 2-3 min of sevoflurane administration with N(2)O, O(2) and rocuronium.

Management of complex regional pain syndrome type 1 with total spinal block.

Complex regional pain syndrome (CRPS) is a painful and disabling disorder that can affect one or more extremities. Unfortunately, the knowledge concerning its natural history and mechanism is very limited and many current rationales in treatment of CRPS are mainly dependent on efficacy originated in other common conditions of neuropathic pain. Therefore, in this study, we present a case using a total spinal block (TSB) for the refractory pain management of a 16-year-old male CRPS patient, who suffered from constant stabbing and squeezing pain, with severe touch allodynia in the left upper extremity following an operation of chondroblastoma.

Anesthetic management in pediatric patient with Angelman syndrome: A case report.

The Angelman syndrome is characterized by an abnormality of chromosome 15, where a subunit of the gamma amino-butyric acid receptor is coded. The clinical features are developmental delay, microcephaly, wide mouth, prognathia which usually do not have problem with intubation. But, muscular atrophy may induce delayed recovery from neuromuscular blockade.

Lidocaine does not prevent bispectral index increases in response to endotracheal intubation.

We investigated the effect of IV lidocaine on the hemodynamic and bispectral index responses to induction of general anesthesia and endotracheal intubation. Forty patients (ASA I) were randomly allocated into 2 groups of 20 to receive normal saline or lidocaine 1.5 mg/kg IV 30 s after induction.