[Severe upper airway obstruction in infectious mononucleosis: a life emergency].
BACKGROUND
Upper airway obstruction can represent a severe, life-threatening complication of infectious mononucleosis. We report a rare case of airway obstruction in a child with infectious mononucleosis associated with herpes virus infection, and we discuss management strategy that can be proposed in such cases.


METHODS
A 9-year-old girl was hospitalised in intensive care unit for obstructive dyspnea during infectious mononucleosis. Despite five days of corticosteroids and tracheal intubation, persistent pharyngo-tonsillar tumefaction led us to perform a surgical adenotonsillectomy. This latter treatment allowed immediate tracheal extubation and a rapid recovery. Histology showed a herpes virus infection associated with infectious mononucleosis.


CONCLUSIONS
Maintaining airway opening in infectious mononucleosis needs sometimes to use instrumental interventions: nasal trumpet, endotracheal intubation, even tracheostomy. Early tonsilloadenoidectomy may relieve airway obstruction and allow a rapid recovery in the most severe cases. Airway obstruction in infectious mononucleosis may be aggravated by concomitant herpes virus infection that should be searched for in this situation, in order to adapt the treatment.
Salazard
B
B
Département d'anesthésie-réanimation pédiatrique, centre hospitalier universitaire Timone, boulevard Jean-Moulin, 13385 Marseille, France.
Paut
O
O
Nicollas
R
R
Zandotti
C
C
Chrestian
M A
MA
Thuret
I
I
Camboulives
J
J
D000402:Airway Obstruction / Q000209:etiology*; D002648:Child; D004630:Emergencies; D005260:Female; D006801:Humans; D007244:Infectious Mononucleosis / Q000150:complications*; D012720:Severity of Illness Index