Melanonychia
☆ Natiijooyinka Stiftung Warentest ee 2022 ee ka yimid Jarmalka, ku qanacsanaanta macaamilka ee ModelDerm ayaa waxyar uun ka hooseysay la-talinta telemedicine-ka ee lacagta lagu bixiyo.
Khadadka badan oo aan caadi ahayn ayaa lagu arkay. Melanonychia inta badan waa benign, laakiin haddii ay jiraan khadad badan oo aan caadi ahayn oo heerkan ah, biopsy ayaa laga yaabaa in la tixgeliyo.
Muehrcke's lines
References
Bukaanno badan ayaa ka hela melanonychia, maadaama ay keento midab madow-madow ee saxanka ciddiyaha. Waa sabab soo noqnoqota oo keenta midabka ciddiyaha, oo leh sababo u dhexeeya benign ilaa mid halis ah, sida melanomas. Melanonychia-ga u eg-dheer-dheer waxay ka iman kartaa arrimo maxalli ah ama habaysan oo kala duwan.
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.
Qayb ballaadhan oo midab leh oo leh xariijimo aan joogto ahayn iyo fidin midab leh oo la saaray unugyada durugsan ayaa calaamad u ah melanoma.