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Updated: Jun 19, 2026

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一个罕见的超色素鱼雷巨斑病的罕见病例

Sai Prashanti Chitturi1, Ramesh Venkatesh1, Ashit Handa1

  • 1Dept. of Retina and Vitreous, Narayana Nethralaya, Bengaluru, Karnataka, India.

European journal of ophthalmology
|June 13, 2023
PubMed
概括

这项研究描述了一种罕见的鱼雷黄斑病 (TM),一种影响视网膜的疾病. 独特的呈现涉及扩散性多色素病变,突出显示了这种罕见的斑点状况的多样化外观.

关键词:
鱼雷斑点病变是一种鱼雷斑点病变.颜色 颜色 颜色 颜色 颜色非常罕见的呈现形式.

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相关概念视频

Pigmentation01:19

Pigmentation

The color of the skin is influenced by a number of pigments, including melanin, carotene, and hemoglobin. Recall that melanin is produced by cells called melanocytes, which are found scattered throughout the stratum basale of the epidermis. The melanin is transferred to the keratinocytes via melanosomes.
Melanin occurs in two primary forms: eumelanin that provides black and brown pigment and pheomelanin that provides red color. Dark-skinned individuals produce more melanin than those with pale...