Ultrasound-Guided Femoral Nerve Blocks in the Initial Emergency Department Management of Pediatric Femur Fractures

Analysis of the Effect of Applying Ultrasound-Guided Nerve Block Anesthesia to Fracture Patients in the Context of Internet-Based Blockchain

In the process of surgical treatment, the introduction of ultrasound technology to implement nerve block anesthesia can make the operations of patients with fractures under visualization and it can also significantly improve the anesthesia effect. With this technology, it is possible to minimize the anesthesia operation causing accidental injury and lay a good foundation for the smooth operation of surgical treatment. Blockchain technology is a new decentralized infrastructure and distributed computing paradigm. This technology has great development opportunities in the medical field and is expected to play an important role in the construction of Internet medical ecology. This study aims to investigate the effect of ultrasound-guided nerve block anesthesia on fracture treatment in the context of blockchain. This method has high application value and potential in medical data sharing, reducing treatment costs, improving the medical claims system, strengthening medical management, and optimizing medical decision-making using blockchain technology. This study also addresses the uniqueness and complexity of ultrasound-guided nerve block anesthesia itself and analyzes the effect of the proposed method. The analysis shows that using the internet-based blockchain ultrasound-guided subacromial nerve block anesthesia for fracture patients is effective, and the patient's vital signs are stable, and the block is effective.

Getting started in paediatric emergency medicine point-of-care ultrasound: Five fundamental applications

Point-of-care ultrasound is a valuable tool in the Paediatric Emergency Medicine department. It can be utilised at the patient bedside to augment the physical examination, improving clinical accuracy. Alternatively, it can safeguard needle guided procedures and improve their success rate. It allows real-time information to be gathered without exposing the child to ionising radiation. This article outlines five fundamental applications and how it can be incorporated into clinical practice.

Utilizing Ultrasound-Guided Femoral Nerve Blocks and Fascia Iliaca Compartment Blocks for Proximal Femur Fractures in the Emergency Department

Proximal femur fractures (PFF) are one of the many common injuries that present to the emergency department (ED). The current practice for pain management utilizes systemic opioid analgesics. The use of opioids is an excellent analgesic choice, but they carry a significant burden for potential adverse effects. It is vital that providers have a variety of approaches to acute pain control. The use of femoral nerve blocks (FNBs) and fascia iliaca compartment blocks (FICB) are an alternative method of pain control in the ED. They have advantages over systemic opiates in that they do not require hemodynamic monitoring, have less adverse effects, and more importantly they induce rapid pain control with longer duration than systemic analgesics (). This manuscript examines a review of literature and identifies the efficacy, patient safety, indications, contraindications, patient satisfaction, and ultrasound-guided FNB and FICB techniques.