Endocapillary Proliferation | Swelling of Endothelial Cells | Inflammatory Cell Influx | Observations n (%) | Pathologists^{b}n |
---|---|---|---|---|

Present (observations; n=535^{a}) | − | − | 10 (2) | 5 |

+ | − | 115 (21) | 24 | |

− | + | 48 (9) | 17 | |

+ | + | 362 (68) | 34 | |

Absent (observations; n=65^{a}) | − | − | 41 (63) | 18 |

+ | − | 14 (22) | 4 | |

− | + | 3 (5) | 2 | |

+ | + | 7 (10) | 4 |

↵a The total number of observations for endocapillary proliferation (calculated by multiplying the number of participants by the number of glomeruli) if answered with either absent or present.

↵b Number of participating pathologists (total

*n*=34) who gave this combination of answers at least one time.