Pediatric anesthesia & critical care

Incidence of Phrenic Nerve Palsy in Pediatric Costoclavicular Brachial Plexus Block

Paediatr AnaesthPublished Descriptive observational study

Authors' conclusion

These findings suggest that the costoclavicular brachial plexus block is a promising option in pediatric regional anesthesia.

Study context

Population
Children undergoing upper limb orthopedic surgery
Participants
30 children
Outcome
Incidence of phrenic nerve palsy (diaphragmatic excursion by M-mode ultrasound before and after the block)

Main finding

As reported in the abstract

Phrenic nerve palsy (diaphragmatic excursion on M-mode ultrasound before and after block)

Cases of phrenic nerve palsy

0

Observational data: associations, not effects.

Further findings

Postoperative analgesia

Effective, with minimal opioid consumption

Original publication

Incidence of Phrenic Nerve Palsy in Pediatric Costoclavicular Brachial Plexus Block. Paediatr Anaesth. Published 5 July 2025. doi:10.1111/pan.70009

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