AFBN指的是无液化的、局限于一个或多个部位的急性肾盂肾炎,酷似肾脓肿或其他非炎性肾脏团块:又称重症急性肾盂肾炎、局灶性或化脓性肾盂肾炎、急性细菌性肾炎、节段性急性肾盂肾炎、局灶性无液化性肾盂肾炎;因为AFBN的感染范围是由反流到肾脏的叶或多叶所决定的,故也称急性叶性肾炎(acute lobar nephronia),后一名称类似急性大叶性肺炎的命名。 AFBN属肾脏实质的一种感染,而肾实质感染(AFBN、肾脓肿、肾痈、肾 AFBN refers to liquefied, limited to one or more parts of acute pyelonephritis, resembles a kidney abscess or other non-inflammatory renal mass: also known as severe acute pyelonephritis, focal or purulent pyelonephritis, acute bacteria Nephritis, segmental acute pyelonephritis, focal liquefaction-free pyelonephritis; AFBN infection due to the scope of the back to the kidney by the leaves or leaves of the decision, it is also called acute lobar nephronia (acute lobar nephronia ), The latter name is similar to the name of acute lobar pneumonia. AFBN is an infection of the kidney, whereas renal parenchymal infection (AFBN, renal abscess, kidney, kidney