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Failed intubation in a parturient with spina bifida
K J Anderson1, M J Quinlan, M Popat
1Nuffield Department of Anaesthetics, John Radcliffe Hospital, Oxford, UK. keithboy@gasman61.freeserve.co.uk
International Journal of Obstetric Anesthesia
|August 24, 2004
Summary
Difficult intubation during cesarean delivery in a patient with severe spinal cord tethering due to spina bifida presented unique challenges. The laryngeal mask airway proved a critical, life-saving device in this obstetric emergency.
Area of Science:
- Anesthesiology
- Obstetrics
- Neurosurgery
Background:
- Spinal cord tethering, a complication of spina bifida surgery, can significantly alter airway anatomy.
- Pregnancy can lead to changes in airway management challenges.
- Cesarean section under general anesthesia requires careful airway assessment and management.
Purpose of the Study:
- To describe a challenging case of difficult intubation and ventilation during cesarean delivery.
- To highlight the utility of the laryngeal mask airway in obstetric emergencies.
- To discuss anesthetic considerations for patients with spina bifida undergoing cesarean section.
Main Methods:
- Case report detailing anesthetic management for cesarean section.
- Review of airway management strategies in patients with spinal cord abnormalities.
- Discussion of decision-making regarding proceeding with surgery versus patient wake-up.
Main Results:
- Unexpected difficult intubation and ventilation were encountered.
- The laryngeal mask airway was successfully employed as a rescue device.
- Management decisions involved balancing maternal and fetal well-being.
Conclusions:
- Patients with a history of spina bifida and spinal cord tethering require specialized anesthetic planning for cesarean delivery.
- The laryngeal mask airway can be a vital tool in managing difficult airways in obstetric anesthesia.
- Strategies for managing such emergencies should be considered by anesthesiologists not skilled in advanced airway techniques.