The effectiveness of the erector spinae plane block using methylprednisolone and bupivacaine in post-herpetic neuralgia: Case series.

Post-herpetic neuralgia (PHN) is the most common chronic complication of herpes zoster and the most common pain syndrome associated with infections. There are medical and interventional treatment options in PHN, and some patients may be resistant to the preferred medical treatments. This situation negatively affects the quality of life of the patient. Interventional treatments come to the fore, especially in patients in whom medical treatments are not sufficient, and systemic side effects such as hepatotoxicity and nephrotoxicity occur. Erector spinal plane block (ESPB) is a recently described ultrasound-guided regional anesthesia technique. It is especially used to prevent post-operative pain due to trunk surgeries. In this study, ESPB was administered with methylprednisolone and bupivacaine in five patients who developed PHN after thoracic herpes zoster and did not have an expected response to three-month medical treatments. Pain severity was assessed using the Numerical Pain Rating Scale. We want to emphasize that ESPB, which is applied with steroids and anesthetics, is a speedy and longacting treatment option that increases the quality of life of the patient, has low side effects, and is a cost-effective treatment option.

Superficial Cervical Plexus Block for Retroauricular Mass Excision in a Patient with High Risk of General Anaesthesia: A Case Report.

The surgical procedure of lipomas is performed under local, regional, or general anaesthesia depending on the location, number, and size of the lipoma. Anaesthesia can be achieved with a superficial cervical plexus block in the short-term surgery of soft tissue lesions in the dermatome areas of the lesser occipital nerve and great auricular nerve. In this article, we presented a high-risk patient with comorbid diseases and difficult airway who underwent superficial cervical plexus block for retro-auricular lipoma excision.

The Effect of Transmuscular Quadratus Lumborum Block on Postoperative Opioid Consumption in Patients Undergoing Percutaneous Nephrolithotomy: A Randomized Controlled Study.

Background This study aimed to investigate the effect of ultrasound-guided transmuscular quadratus lumborum block (QLB) on postoperative opioid consumption in patients undergoing percutaneous nephrolithotomy (PCNL). Methodology A total of 40 patients aged between 18 and 60 who were classified as American Society of Anesthesiologists status I-II and scheduled for unilateral PCNL were randomly divided into two groups. Patients in Group QLB (n = 20) received a single-shot QLB with 20 mL of 0.25% bupivacaine in the preoperative period. No intervention was performed in the control group (Group C, n = 20). Dermatomes affected by the block procedure were evaluated in the preoperative period in the group of patients who were administered the block procedure. General anesthesia was administered to all patients in both groups. In the postoperative period, opioid consumption, pain scores, side effects related to opioid consumption, and additional analgesic requirements were recorded. Results Opioid consumption was significantly lower in Group QLB compared to Group C at all times (p < 0.05). Postoperative visual analog scale (VAS) scores during the movement were significantly lower in Group QLB compared to Group C at all times (p < 0.05). VAS scores at rest were reported to be significantly lower in Group QLB compared to Group C, except for the eighth and twelfth hours (p < 0.05). The requirement for additional analgesic agents was significantly lower in Group QLB compared to Group C (p < 0.05). Conclusions QLB reduced postoperative opioid consumption and VAS scores by providing more effective analgesia compared to the control group in patients who underwent PCNL.

Postoperative analgesic effectiveness of ultrasound-guided transmuscular quadratus lumborum block in congenital hip dislocation surgery : A randomized controlled study.

BACKGROUND/OBJECTIVE: Congenital hip dysplasia (CHD) defines a spectrum of pathologies in which the acetabulum and proximal femur of babies and children abnormally develop. Open surgery in congenital hip dysplasia leads to severe postoperative pain. The aim of this study was to evaluate the effectiveness of ultrasound-guided quadratus lumborum block (QLB) in pediatric patients undergoing surgery for congenital hip dysplasia. MATERIAL AND METHODS: Following ethical board approval, 40 children aged between 1-5 years undergoing surgery for congenital hip dysplasia were randomized into two groups. Patients (n = 20) received ultrasound guided quadratus lumborum block (group QLB) using 0.5 mL/kg body weight 0.25% bupivacaine preoperatively. The same standard postoperative analgesia protocol was used in both groups. Pain scores, parental satisfaction, requirement for ibuprofen and opioids were recorded. Pain was measured using the face, legs, activity, crying, consolability (FLACC) scale. RESULTS: The FLACC scores were lower at 30min and 1h, 2h, 4h, 6h, 12h and 24h in the QLB group when compared to the control group (p < 0.05). The requirement for rescue opioid analgesia was statistically significantly higher in the control group when compared to the QLB group (15/20 vs. 3/20, p < 0.001). Rate of ibuprofen usage in the ward was higher in the control group when compared to the QLB group (14/20 vs. 4/20, p = 0.004). Parental satisfaction was higher in the QLB group (p < 0.001). CONCLUSION: Ultrasound-guided quadratus lumborum block reduces pain scores and analgesic requirements following congenital hip dysplasia surgery.