结节损在较斑疹,丘疹损害大且深,多向下侵入真皮深层,重者可达皮下组织。表面呈半圆形降起较光滑。炎症性结节表面发红,痛并有角痛,直径大小为0.5~5cm。晚期常有破溃,如晚期梅毒结节性皮损,皮肤结核结节均契溃结疤。结节的组织病理改变较深多在真皮深层,并可侵犯皮下脂肪层,故可伴脂膜类及血管类改变。鸸有皮真皮浅层病理改变轻微,此点斑疹、丘疹病理改变多在表皮及真皮浅层有所不同。结节根据其病因不同,可为限局性,发病不对称,数目少;也可为系统性,对称性发病,数目也较少或稀疏。结节性皮肤病...
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http://tag.120ask.com/zhengzhuang/jiejie/2021-11-07 15:20:40肝结节18毫米乘以12毫米大吗
https://www.120ask.com/question/93293493.htm2021-08-08 14:12:30肝结节18毫米大吗
https://www.120ask.com/question/89532430.htm2021-08-23 08:01:59肝结节18mmx12mm算大吗
https://www.120ask.com/question/90478909.htm2014-10-06 10:40:39患者年龄:2
患者性别:男
病情描述:右侧腘窝皮下可见低回声结节边界清,大小约24毫米乘以12毫米
2021-10-07 14:24:521.2厘米肝结节是大结节吗
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https://www.120ask.com/question/89459497.htm2021-09-03 13:02:26肝结节1.3cm大吗
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https://www.120ask.com/question/91379618.htm