Table 4. Comparison of clinical features of venom-specific IgE(+) and venom-specific IgE(−) patients.

	Stings			Anaphylactic shock	Apnea	Nausea and vomiting	Oliguria	Hemoglobinuria	Cr/BUN level elevation	Hepatic dysfunction	CK level elevation
	10–20	20–50	>50
sIgE(+) patients	37.5%(6/16)	56.3%(9/16)	6.3%(1/16)	*	6.3%(1/16)	100%(16/16)	81.3%(13/16)	62.5%(10/16)	87.5%(14/16)	87.5%(14/16)	75.0%(12/16)
sIgE(−) patients	22.2%(2/9)	66.7%(6/9)	11.1%(1/9)	*	*	100%(9/9)	100%(9/9)	100%(9/9)	100%(9/9)	100%(9/9)	100%(9/9)

^*None of sIgE(+) or sIgE(−) patients present with this clinical feature.