Sebaceous hyperplasia is a disorder of the sebaceous glands in which they become enlarged, producing flesh-colored or yellowish, shiny, often umbilicated bumps on the face.
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I- Sebaceous gland hyperplasia yisimo esivamile futhi esenzeka kaningi, esibandakanya ukukhula ngokweqile kwezindlala ze‑sebaceous. Ngokuvamile kuthinta abantu abadala, ikakhulukazi abesilisa, futhi kulinganiselwa ukuthi kwenzeka cishe ku‑1 % wabantu. Sebaceous gland hyperplasia (SGH) is a benign and common condition of sebaceous glands. SGH affects adults of middle age or older, mainly males. It reportedly occurs in approximately 1% of the healthy population.
[Pinhole Technique] – Umfana oneminyaka engu‑15 ubudala unikezwe ukuzola esihlathini sakhe. Senze amaseshini angu‑6 okwelashwa kwe‑pinhole njalo emavikini angu‑4 sisebenzisa i‑laser ye‑erbium:YAG (continuous wave mode with a spot size of 1 mm). Isilonda sabonisa ukuthuthuka okuphawulekayo nge‑erythema ethambile, futhi akuzange kube khona ukuphindaphinda ekulandeleni kwezinyanga ezingu‑12. Owesifazane oneminyaka engu‑55 ubudala unomlando weminyaka engu‑10 we‑telangiectasia esihlathini esingakwesokudla. I‑telangiectasia yelashwa ngendlela ye‑pinhole kusetshenziswa i‑CO₂ laser. Izimbobo ezincane eziningi, ezilinganisa u‑1 mm ububanzi, zenziwa phansi kuze kufike ku‑papillary dermis. Lezi zimbobo zenziwe cishe ngamamilimitha amathathu ukusuka endaweni yonke ye‑telangiectasia. I‑telangiectasia ibonise ukuthuthukiswa okuphawulekayo ngemva kweseshini yokwelashwa yokuqala. Akukho ukuphinda okubhalwe ekulandeleni kwezinyanga ezingu‑3. [Pinhole Technique] A 15-year-old boy presented with a CALM on his cheek. We performed 6 sessions of pinhole treatment every 4 weeks using erbium : YAG laser set to a continuous wave mode with a spot size of 1 mm. The lesion showed marked improvement with mild erythema, and there was no recurrence at the 12-month follow-up. A 55-year-old female presented with a 10-year history of telangiectasia on the right cheek. The telangiectasia was treated using the pinhole method using a CO2 laser. Multiple small holes, measuring 1 mm in diameter, were made down to the papillary dermis. These holes were made approximately 3 mm apart all over the telangiectasia area. The telangiectasia showed significant improvement after 1 treatment session. No recurrence was noted at the 3-month follow-up.
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#Pinhole technique (Erbium or CO2 laser)