求翻译：[摘要] 临床报导穆兰线状萎缩性皮病1例,男，18岁。皮损特点：左侧大腿屈侧带状分布的萎缩斑，伴色素沉着，单侧分布，沿Blaschko线分布。组织病理示：表皮基底色素增加，棘层不规则增厚，真皮胶原纤维和弹性纤维基本正常，真皮浅层血管周围少量淋巴细胞浸润，局灶性皮下脂肪萎缩。符合穆兰线状萎缩性皮病的临床诊断标准。临床需与带状硬皮病，进行性特发性皮肤萎缩，线状和漩涡状痣样色素沉着症鉴别。是什么意思？

[Summary] clinical reports Jean Moulin of line 1 cases of atrophic skin, male, 18 years old. Skin lesion characteristics: atrophy of thigh flexor side-band distribution of the spot on the left side, with pigmentation, one-sided distribution, distributed along Blaschko lines. Histopathology shows: ep

正在翻译，请等待...

[Abstract) the clinical report solemn blue striation withers the

[Summary] clinical reports Jean Moulin of line 1 cases of atrophic skin, male, 18 years old. Skin lesion characteristics: atrophy of thigh flexor side-band distribution of the spot on the left side, with pigmentation, one-sided distribution, distributed along Blaschko lines. Histopathology shows: ep