Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变病是结肠非炎症性、良性、可逆性以色素沉着为特征病变,该病发生与长期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化病是于黑色素合成相关基因突变导致眼、皮肤、毛发黑色素沉着减少或缺乏引起类常染色体隐形遗传疾病总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

、股沟、乳房色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变病是结肠的一种非炎症性、良性、可逆性的以色素沉着为特征的病变,该病的生与长服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮白化病是于黑色素合成相关基因突变导致眼、皮、黑色素沉着减少或缺乏引起的一类常染色体隐形遗传疾病的总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变是结肠一种非炎、、可逆以色素沉着为特征变,该发生与长期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化是于黑色素合成相关基因突变导致眼、皮肤、毛发黑色素沉着减少或缺乏引起一类常染色体隐形遗传总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑病是结肠的一种非炎症性、良性、可逆性的以色素沉着为特征的病,该病的发生与长期便秘服用蒽剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化病是于黑色素合成相关基因致眼、皮肤、毛发黑色素沉着减少或缺乏引起的一常染色体隐形遗传疾病的总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑是结肠一种非炎症性、良性、可逆性以色素沉着为特征,该发生与长期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化是于黑色素合成相关基因突导致眼、皮肤、毛发黑色素沉着减少引起一类常染色体隐形遗传疾总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变是结肠的一种非炎症、、可逆的以色素沉着为特征的变,该的发生与长期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化是于黑色素合成相关基因突变导致眼、皮肤、毛发黑色素沉着减少或缺乏引起的一类常染色体隐形遗的总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变病是结肠一种非炎症性、良性、可逆性以色素沉着为病变,该病发生与长期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化病是于黑色素合成相关基因突变导致眼、皮肤、毛发黑色素沉着减少或缺一类常染色体隐形遗传疾病总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠黑变病是结肠的一种非炎症性、良性、可逆性的以色素沉着为特征的病变,该病的发生与长期便秘服用蒽琨类有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化病是于黑色素合成相关变导致眼、皮肤、毛发黑色素沉着减少或缺乏引起的一类常染色体隐形遗传疾病的总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下色素沉着15年,无明显自觉症状。

Conclusion Melanosis coli is inflammation,benign,reversibility chromatosis as characteristic,the disease is related to taking anthracene for long time constipation.

结论结肠变病是结肠的一种非炎症性、良性、可逆性的以沉着为特征的病变,该病的发期便秘服用蒽琨类泻剂有关。

Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes.

眼皮肤白化病是于合成相关基因突变导致眼、皮肤、毛发沉着减少或缺乏引起的一类常染体隐形遗传疾病的总称。

Histopathology showed moderate hyperkeratosis and rete ridge elongation with the epidermal thinning above the papillar layer and a few melanophages in the dermis.

腋下、腹股沟、乳房下沉着15年,无明显自觉症状。