Depressed scar - Tushkun Chandiq

Tushkun Chandiq (Depressed scar) teri yuzasi ostida o'tirib, cho'kib ketgan yoki chuqurlashgan ko'rinishga ega. Akne chandiqning keng tarqalgan sababidir.

Davolash
#Ice pick scar - TCA peeling (CROSS technique)
#Rolling scar - Laser resurfacing by Erbium laser or fractional laser
☆ Germaniyaning 2022 yilgi Stiftung Warentest natijalariga ko'ra, iste'molchilarning ModelDermdan qoniqish darajasi pullik teletibbiyot maslahatlariga qaraganda bir oz pastroq bo'lgan.
      References Methods for the Improvement of Acne Scars Used in Dermatology and Cosmetology: A Review 35628870 
      NIH
      Acne vulgaris - uzoq muddatli teri kasalligi bo'lib, qora dog'lar va kistlar kabi turli xil sivilcalarni keltirib chiqaradi. To'g'ri davolanmasa, chandiqlar paydo bo'lishi mumkin. Ushbu sharh akne izlarining har xil turlari va ularni yaxshilash yo'llarini o'rganadi. Uchta asosiy tur mavjud: icepick, rolling, and boxcar scars , ular chuqurlik va ko'rinishda farqlanadi. Ko'plab samarali davolash usullari mavjud, jumladan lasers, radiofrequency, micro-needling, and chemical peels.
      Acne vulgaris is a chronic skin disease that, depending on its course, is characterized by the occurrence of various skin eruptions such as open and closed comedones, pustules, papules, and cysts. Incorrectly selected treatment or the presence of severe acne vulgaris can lead to the formation of atrophic scars. In this review, we summarize current knowledge on acne scars and methods for their improvement. There are three types of atrophic scars: icepick, rolling, and boxcar. They are of different depths and widths and have different cross-sections. Scars can combine to form clusters. If acne scars are located on the face, they can reduce the patient's quality of life, leading to isolation and depression. There are multiple effective modalities to treat acne scars. Ablative lasers, radiofrequency, micro-needling, and pilings with trichloroacetic acid have very good treatment results.
       A systematic review and meta-analysis on the effects of the ultra-pulse CO2 fractional laser in the treatment of depressed acne scars 35249351
      Ushbu tadqiqotda ultra pulsli CO2 fraksiyonel lazer akne izlarini qanchalik yaxshi davolashi haqida 6 ta maqola ko'rib chiqildi. Natijalar shuni ko'rsatdiki, ushbu lazer bilan davolash boshqa usullarga qaraganda samaraliroq bo'lib, yaxshilanish tezligi va bemorlarning terisi silliqligi nuqtai nazaridan yaxshi natijalarga olib keldi.
      This study examined 6 papers about how well the ultra-pulse CO2 fractional laser treats depressed acne scars. The results showed that this laser treatment was more effective compared to other methods, leading to better outcomes in terms of improvement rates and how smooth patients' skin felt.