Livedo reticularis - Livedo Retikularishttps://en.wikipedia.org/wiki/Livedo_reticularis
Livedo Retikularis (Livedo reticularis) – terida to‘rg‘a o‘xshash binafsha rang o‘zgarishi sifatida ko‘rinadigan, to‘rsimon to‘rli tomir naqshidan iborat keng tarqalgan teri topilmasi. Bu holat sovuqga ta’sir qilganda kuchayishi mumkin va ko‘pincha pastki ekstremitalarda paydo bo‘ladi. Rang o‘zgarishi teri kapillyarlarini ta’minlovchi arteriolalar orqali qon oqimining kamayishi natijasida yuzaga keladi, natijada kislorodsizlangan qon ko‘k rangga aylanadi. Ikkinchi tomondan, giperlipidemiya, mikrovaskulyar gematologik yoki anemiya holatlari, oziqlanish tanqisligi, giper‑ va otoimmun kasalliklar, shuningdek, dori‑darmonlar yoki toksinlar sabab bo‘lishi mumkin.

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  • Jiddiy infrarenal aortoiliak stenoz tufayli lezyon yuzaga kelgan.
  • Erythema ab igne (issiqlik chizig'i) va Livedo reticularis (to‘q rangli to‘r)
References Livedo reticularis: A review of the literature 26500860 
NIH
Livedo reticularis (LR) - vaqtinchalik yoki doimiy, lekeli, qizil-ko'kdan binafsha ranggacha, to'rga o'xshash naqsh bilan tavsiflanadigan teri kasalligi. Bu asosan o'rta yoshli ayollarga ta'sir qiladi va odatda asemptomatik bo'ladi. Boshqa tomondan, livedo racemosa (LRC) ko'pincha antifosfolipid antikor sindromi bilan bog'liq bo'lgan jiddiyroq shakldir.
Livedo reticularis (LR) is a cutaneous physical sign characterized by transient or persistent, blotchy, reddish-blue to purple, net-like cyanotic pattern. LR is a benign disorder affecting mainly middle-aged females, whereas livedo racemosa (LRC) is pathologic, commonly associated with antiphospholipid antibody syndrome.