caseation是什么意思

2023-12-04 16:51:16

caseation

美[ˌkeɪsiːeɪʃən] 英[keɪsɪeɪʃən]

n. 酪化作用

Small lesions may exhibit no caseation. 微小病灶可不出现干酪性坏死。
Grossly, areas of caseation appear cheese-like. 坏死物看上去很像干酪。
Small lesions may exhibit no caseation, and no organism may be demonstrated. 微小病灶可不出现干酪性坏死，也查不到细菌。
These coalesce and may spread throughout the kidney (tuberculous pyelonephritis) with areas of caseation and even calcification before any symptoms occur. 这些病灶融合起来，并且在任何症状出现之前可蔓延至整个肾脏(结核性肾盂肾炎)，出现干酪样变，甚至钙化。
Epithelioid cells surround a central area of necrosis that appears irregular, amorphous, and pink.Grossly, areas of caseation appear cheese-like. 上皮细胞围绕在中央坏死区域周围，坏死物呈不规则、无定形、粉红色，干酪样坏死区状似奶酪。
Larger nodules may have central necrosis known as caseation--a process of necrosis that includes elements of both liquefactive and coagulative necrosis). 较大的结节可能存在中央部位的干酪样坏死--包括液化性坏死和凝固性坏死的过程)。