Melanonychia
☆ जर्मनीबाट 2022 Stiftung Warentest नतिजाहरूमा, ModelDerm सँग उपभोक्ता सन्तुष्टि सशुल्क टेलिमेडिसिन परामर्शको तुलनामा थोरै मात्र थियो।
असामान्य बहु रेखाहरू अवलोकन गरिन्छ। Melanonychia प्रायः सौम्य हुन्छ, तर यदि यस स्तरमा धेरै अनियमित रेखाहरू छन् भने, बायोप्सीलाई विचार गर्न सकिन्छ।
Muehrcke's lines
References
धेरै रोगीहरूले मेलानोनियाको बारेमा फेला पार्छन्, किनकि यसले नेल प्लेटको खैरो-कालो रङ्ग निम्त्याउँछ। यो नङको रङ्गको बारम्बार कारण हो, जसमा मेलानोमास जस्ता सौम्य देखि सम्भावित रूपमा गम्भीर हुने कारणहरू छन्। अनुदैर्ध्य ब्यान्ड-जस्तो melanonychia विभिन्न स्थानीय वा प्रणालीगत कारकहरूबाट उत्पन्न हुन सक्छ।
Melanonychia is a very worrisome entity for most patients. It is characterized by brownish black discoloration of nail plate and is a common cause of nail plate pigmentation. The aetiology of melanonychia ranges from more common benign causes to less common invasive and in situ melanomas. Melanonychia especially in a longitudinal band form can be due to both local and systemic causes.
Melanonychia is a very worrisome entity for most patients. It is characterized by brownish black discoloration of nail plate and is a common cause of nail plate pigmentation. The aetiology of melanonychia ranges from more common benign causes to less common invasive and in situ melanomas. Melanonychia especially in a longitudinal band form can be due to both local and systemic causes.
Melanonychia represents a brown to black discoloration of the nail plate that may be induced by benign or malignant causes. Two main mechanisms are involved in the appearance of melanonychias, i.e., melanocytic activation and melanocytic hyperplasia.
अनियमित रेखाहरू भएको फराकिलो, गहिरो पिग्मेन्टेड ब्यान्ड र पेरिङ्गुअल टिस्युहरूमा पिग्मेन्टेड विस्तार मेलानोमाको संकेत हो।