Modified ultrasound-guided nerve blocks improve pain control in elderly patients undergoing hernia repair, suggesting better pain management strategies.
The implementation of a modified ultrasound-guided lower abdominal nerve block markedly enhances postoperative analgesia, reduces opioid requirements and improves patient satisfaction in elderly patients undergoing transinguinal hernia repair. These findings underscore the importance of effective pain management strategies in this vulnerable population.
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Zhang et al. (2026) studied this question.
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