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Anesthetic considerations in Smith-Lemli-Opitz syndrome
1Department of Anaesthesia, St. Joseph's Hospital, Hamilton, Ontario, Canada. choip@fhs.csu.mcmaster.ca
Summary
Anesthesia for Smith-Lemli-Opitz syndrome (SLOS) patients is manageable, with few complications observed in this Canadian study. Careful anesthetic planning is key for patients with this rare genetic disorder.
Area of Science:
- Anesthesiology
- Medical Genetics
- Pediatric Care
Background:
- Smith-Lemli-Opitz syndrome (SLOS) is a rare autosomal recessive disorder.
- SLOS presents with congenital anomalies impacting multiple organ systems, posing anesthetic challenges.
- Potential anesthetic concerns include airway issues, muscle rigidity, and hyperthermia.
Observation:
- This study details the anesthetic management of three pediatric patients with SLOS at McMaster University.
- A total of five anesthetics were administered for diagnostic and surgical procedures.
- Patients ranged from two months to four years old, receiving intravenous and balanced general anesthesia.
Findings:
- One patient had a diminished laryngoscopic view, but no difficult intubations occurred.
- Postoperative upper airway obstruction necessitated re-intubation in one case.
- Importantly, no cardiovascular, respiratory, or temperature complications were encountered during anesthesia.
Implications:
- Anesthetic management for SLOS patients appears feasible, despite potential risks.
- The findings align with existing literature, suggesting a favorable anesthetic course with proper precautions.
- This case series contributes to understanding safe anesthetic practices for SLOS.