Search results for "Peripheral nerve block"
showing 4 items of 4 documents
158 Timing of Fascia Iliaca Compartment Block (FICB) for Neck of Femur (NOF) fracture in the Accident and Emergency Department (AED) and the operatin…
2021
Background and Aims FICB is recommended for NOF fracture in the AED to improve analgesia1 and as an adjuvant to anaesthesia during surgery2. Surgical repair of the fracture should be performed on the day of, or the day after, admission3. We evaluated the provision of FICB in AED and its potential to cause local anaesthetic (LA) toxicity when followed by a further block at time of surgery. Methods All patients admitted to our institution with NOF fracture during October 2019 were retrospectively screened for FICBs. We recorded the time of: admission, FICB in AED, surgery, FICB in theatre and LA dose. Data was cross-referenced and validated against National Hip Fracture Database (NHFD) tables…
Attālinātas fotopletizmogrāfijas metode femorāla nerva blokādes monitorēšanai
2020
Virsrakst: Attālinātas fotopletizmogrāfijas metode femorāla nerva blokādes monitorēšanai. Priekšvēsture: Attālināta fotopletizmogrāfija (aFPG) ir neinvazīva ādas mikrocirckulācijas izvērtēšanas metode, ko potenciāli var izmantot reģionālas anestēzijas sekmīguma pārbaudei. Viena no reģionālas anestēzijas problēmām ir vēlīnā un subjektīvā bloka iznākuma prognozēšana. Mērķis: Izvērtēt ādas mikrocirkulācijas izmaiņas ceļa locītavas ādā pēc prolongētas femorāla nerva blokādes ar aFPG metodi. Izvērtēt aFPG metodes efektivitāti diferencēšanā starp placebo un lokālo anestētiķu injekciju femorāla nerva blokādes laikā. Uzdevumi: 1. Izvērtēt aFPG spēju identificēt šļirci ar lokālo anestētiķi vai place…
Pressure Monitoring of Intraneural an Perineural Injections Into the Median, Radial, and Ulnar Nerves; Lessons From a Cadaveric Study
2015
Background: Nerve damage after regional anesthesia has been of great concern to anesthetists. Various modalities have been suggested to recognize and prevent its incidence. An understudied area is the measurement of intraneural pressure during peripheral nerve blockade. Previous investigations have produced contradicting results with only one study being conducted on human cadavers. Objectives: The purpose of this investigation was to systematically record intraneural and perineural injection pressures on the median, ulnar, and radial nerves exclusively as a primary outcome. Materials and Methods: Ultrasonography-guided injections of 1 mL of 0.9% NaCl over ten seconds were performed on phen…