Hematopoietic stem cell transplant (HSCT), allogeneic, Cytomegalovirus (CMV)-induced pneumonitis

(See separate Hypogammaglobulinemia, acquired secondary to hematological malignancies)

Recommended Indications in which IG can be used

Order Number: H7-HCST

Recommendations	IG is recommended, in addition to appropriate antiviral chemotherapy, for proven or probable CMV-induced pneumonitis following allogeneic HSCT.
Dose/Frequency of Administration	1 g/kg adjusted body weight once daily for 2 days, with weekly reassessment of IgG level.  Consider retreatment with IG if needed for hypogammaglobulinemia and ongoing evidence of CMV pneumonitis.