Avoiding Subarachnoid or Intravascular Injection of Local Anesthetics
نویسندگان
چکیده
منابع مشابه
Accidental intravascular injection of local anesthetic?
visualization was an issue in both reports. Using an out-of-plane approach may have prevented proper needle visualization because only a cross section of the needle anywhere in the length of the needle may be seen and mistaken for the tip, although tissue movement may have been seen. With the in-plane approach used in the other report, needle artifacts may have prevented proper visualization, w...
متن کاملLocal Anesthetics Properties of Local Anesthetics
The first clinical uses of a local anesthetic agent occurred in 1884, when cocaine was employed as a topical agent for eye surgery and to produce a nerve block. These events inaugurated a new era, that of regional anesthesia. New applications were developed, including spinal, epidural, and caudal anesthesia. The search for a better local anesthetic led to chemical synthesis of a number of other...
متن کاملTrigeminal nerve injury associated with injection of local anesthetics: needle lesion or neurotoxicity?
BACKGROUND The authors used comprehensive national registry and clinical data to conduct a study of adverse drug reactions (ADRs), in particular neurosensory disturbance (NSD), associated with local anesthetics used in dentistry METHODS The study included data sets of annual sales of local anesthetics (from 1995 through 2007), 292 reports to the Danish Medicines Agency, Copenhagen, Denmark, o...
متن کاملThe Effect and Safety of Steroid Injection in Lumbar Spinal Stenosis: With or Without Local Anesthetics.
OBJECTIVE To compare the long-term effect and safety of an epidural steroid injection in spinal stenosis patients, with or without local anesthetics. METHODS Twenty-nine patients diagnosed with spinal stenosis were included and randomly divided into two groups. Translaminar epidural and selective nerve root spinal injection procedures were performed using steroids mixed with local anesthetics...
متن کاملToxicity of local anesthetics
Systemic neurotoxicity due to excessive cerebral local anesthetic blood levels is one of the most severe and most frequent adverse outcome of local anesthetic use. Toxic levels are most often produced by unintentional intravenous or intraarterial injection(1,2). Toxicity can also result from the rapid absorption of drug following perineural injection. Peak blood levels are usually obtained acco...
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ژورنال
عنوان ژورنال: Anesthesiology
سال: 2012
ISSN: 0003-3022
DOI: 10.1097/aln.0b013e31826d3c11