Table 5

Results of 23 endomyocardial biopsies in 16 patients

Cumulative dose of doxorubicin (mg/m2)Cardiac biopsy grade
00.51.0a
1801
2101
24043
2521
3001
3101
360523
4201
  • a No patient had endomyocardial biopsy with grade >1.0.

  • All patients biopsied had normal ejection fractions.