The primary meaning of data quality is data suitable for a particular purpose (âfitness for useâ, âconformance to requirementsâ, âa relative term depending on the customersâ needsâ). Therefore the. same data can be evaluated to varying degrees of quality according to usersâ needs (see Figure 1).
After transobturator injections are performed on each side, bilateral pudendal nerve blocks will be performed transvaginally as described in the literature. The solution injected at all 4 of the above injections sites will consist of 20 milliliters 0.9% saline (normal saline).
Background. Interscalene nerve block refers to the technique of anesthetizing the roots or trunks of the brachial plexus in the neck between the anterior and middle scalene muscles.The procedure was first well described and popularized by Alon Winnie in 1970.pence et al compared the effectiveness of an injection between the middle scalene muscle and brachial plexus sheath (periplexus) with an injection within the brachial plexus sheath (intraplexus) in 170 patients. There was no difference between the 2 groups in block onset times or block quality.