Anaesthesia for a child with Walker-Warburg syndrome

Perioperative considerations in Walker-Warburg syndrome

Walker-Warburg syndrome is a rare congenital disorder. Several features, including muscular dystrophy, hydrocephalus, and oropharyngeal abnormalities, have important implications in the perioperative setting. We present a case of general anesthesia in an infant and discuss perioperative considerations to guide clinicians faced with the management of patients with this syndrome.

Management of general anesthesia in a child with Miller-Dieker syndrome: a case report

Miller–Dieker syndrome (MDS) is a rare disorder characterized by type I lissencephaly and a distinctive facial appearance that may include prominent forehead, bitemporal hollowing, and micrognathia. MDS is associated with epilepsy. We here report an 18-month-old girl with MDS who required general anesthesia. The child had an extremely low Bispectral Index (BIS) value prior to undergoing general anesthesia. Her perioperative course was uneventful. This case highlights some of the important anesthetic concerns in patients with MDS, which include potentially difficult airways and extremely low BIS values.

Anesthesia for a child with Walker-Warburg syndrome

BACKGROUND AND OBJECTIVES

Walker-Warburg Syndrome is a rare, autosomal recessive congenital muscular dystrophy manifested by central nervous system, eye malformations and possible multisystem involvement. The diagnosis is established by the presence of four criteria: congenital muscular dystrophy, type II lissencephaly, cerebellar malformation, and retinal malformation. Most of the syndromic children die in the first three years of life because of respiratory failure, pneumonia, seizures, hyperthermia and ventricular fibrillation.

CASE REPORT

The anesthetic management of a two-months-old male child listed for elective ventriculo-peritoneal shunt operation was discussed.

CONCLUSIONS

A careful anesthetic management is necessary due to the multisystem involvement. We reported anesthetic management of a two-months-old male child with Walker-Warburg Syndrome who was listed for elective ventriculo-peritoneal shunt operation.

Can inhalation agents be used in the presence of a child with myopathy?

PURPOSE OF REVIEW

Anaesthesia for a child with a muscle disease is always challenging because there is a risk of malignant hyperthermia, rhabdomyolysis or hypermetabolic reaction if a halogenated agent is used. Ongoing progress in genetics helps in clarifying the link between malignant hyperthermia (a calcium channelopathy) and muscle diseases.

RECENT FINDINGS

We provide a summary of the most recent clinical, pathophysiological and genetic information on those risks when the diagnosis is known or suspected preoperatively. Some simple clues are also given to help make a decision in the presence of an infant or child with hypotonia or motor delay but no diagnosis.

SUMMARY

Only a few muscle diseases are really associated with a risk of malignant hyperthermia. The risk of rhabdomyolysis is more difficult to clarify and a multicentric database would be useful to evaluate the risk/benefit ratio of all anaesthetic drugs in patients with muscle diseases.