Articles: patients.
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We report a case of a patient with apparent resistance to local anesthetics. While similar cases of failure of regional anesthetics are often attributed to technical failure, the overall clinical presentation and history of this patient suggests a true resistance to local anesthetics. CASE PRESENTATION: This patient presented for elective cesarean section and the decision for regional anesthesia was made. While attempting to place an epidural, the patient failed to achieve adequate skin analgesia despite multiple attempts at local infiltration. When a spinal was ultimately placed, sensory or motor blockade was not obtained despite no evidence of technical problems with technique. Further questioning revealed multiple prior episodes of local anesthetic failure in this patient. ⋯ While the failure rate of spinal anesthesia has been shown range from 4-13% and is often attributed to technical failure, elements of this particular case suggest a true resistance to local anesthetics.
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To demonstrate the effectiveness of Sarapin in prolonging the action of neural blockade with improved pain relief. ⋯ This prospective, double-blind trial of 500 patients undergoing 828 treatments, one time with Sarapin and a subsequent time without, with each patient acting as their own control, showed no significant differences in the pain relief or duration of significant relief with the addition of Sarapin.
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Comparative Study
[Influence of patient's social and demographic characteristics on patient's expectations for medical consultation].
Most of the patients, coming to see their primary care physician, have explicit expectations and priorities for the medical consultation. Recognition of these expectations is an important step in organizing patient-oriented health care services. Patient expectations depend on a number of factors: health problem and its severity, as well as social and demographic characteristics of patient and physician. Objective of this survey was to evaluate influence of patient's socio-demographic characteristics and some health status indicators on expectations for primary care consultation. ⋯ Patient's need for emotional support from physician depends on his age, marital status, frequency of his visits to physician during the year, self-perception of the health status and course of disease. Analysis of relationship between patient's expectations and his sex, education, physician's sex or type of practice did not show statistically significant differences between groups. No influence of analyzed social and demographic characteristics or perceived health status on biomedical expectations (laboratory tests, specialist consultations, and hospital treatment) was found during our study.
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Bleeding risk in interventional pain practice: assessment, management, and review of the literature.
The rarity of published bleeding complications with respect to the practice of interventional pain medicine suggests two possibilities: techniques are being performed in a manner to minimize bleeding or the process of hemostasis is very forgiving. Hence, bleeding complications may increase if techniques are not performed with due skill or if the process of hemostasis is impaired. Interventional pain physicians may be well acquainted with the technical aspects of procedures, but the degree of their expertise in the field of coagulation is unclear. ⋯ This manuscript will present a tool to help stratify the risk of bleeding with specific techniques and specific hemostatic abnormalities. The Overall Risk of Significant Bleeding score may help interventional pain practitioners in their individualized assessment of bleeding risk. If used collectively, this tool may help improve patient safety and data collection, with respect to bleeding complications.
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To evaluate accuracy of needle placement and flow patterns of fluoroscopically guided caudal epidural injections. ⋯ Caudal epidural injections are ideally performed with fluoroscopic guidance as the gold standard for accurate needle placement. However, this does not assure either targeted delivery or accurate placement of the drug.