Doctor insights on:
Superficial Actinic Porokeratosis
Yes: Actinic keratoses are pre-cancerous skin lesions caused by sun exposure. Various treatments can be used, including liquid nitrogen (freezing), topical creams (imiquimod, fluoruracil, others), curettage (scraping), and medium-depth chemical peels. Laser treatments include co2 laser ablation and photodynamic therapy (laser treatment after application of a medication to the skin). ...Read more
SK color: Yes, they can be brown, dark brown/black, light brown or tan. Typically rough texture (like a wart) or waxy texture. Hope this helps ...Read more
Pre-cancer: Actinic keratosis is a pre-cancerous skin lesion. It's a scaly area that feels sharp, like sandpaper or a glass shard, when you rub your finger over it. If untreated, it can become a squamous cell carcinoma of the skin. It is usually from sun damage. To treat it, liquid nitrogen or a cream called effudex is applied. Avoid sun exposure to avoid this! ...Read more
No: Typical treatments used to treat keratosis pillars include topical retinoids (retin a, tazorac, (tazarotene) and others) and exfoliating products, such as salicylic acid or alpha-hydroxy acid. Your dermatologist can recommend treatment options after examining your skin. I know of no lasers that are reliably helpful to treat this condition. ...Read more
Pigmented lesion ..Back...Biopsy sheets dermoepidermal junction nests pigmented bland looking round cells &nuclei.......Whats diagnosis plz?
Sounds benign: This description sounds like a benign mole or what a pathologist would call a junctional nevus. There should be a final diagnosis on the report in addition to the description. Doesn't sound worrisome or atypical to me. ...Read more
Does not remove skin: Ablation refers to removing layers of the skin with a laser. Non-ablative lasers do not do this and are hence associated with less recovery time. Depending on the laser, they target pigmentation, vessels or water. This interaction of light with the tissue generates heat and promotes new collagen growth. These lasers are more popular because of the shorter recovery period. ...Read moreSee 2 more doctor answers
Scaly red papules: Actinic keratosis is a premalignant lesion that over time can evolve into squamous or basal cell carcinomas. They are usually small persistent crusty or scaly pink-red bumps. These are typically treated with liquid nitrogen destruction or topical creams such as Efudex or aldara (imiquimod). ...Read moreSee 1 more doctor answer
Is keratosis pilaris pre malignant or no? I know actinic keratosis is. How about keratosis pilaris?
Skin lesions: Any questionable skin lesions should be seen in person by a specialist. If a lesion has been diagnosed as pre-cancerous I would not recommend scraping it off. Having an initial biopsy performed is essential. A likely follow-up of the complete lesion with clean margins would then need to be performed. It's important to always protect your skin and avoiding prolonged direct sun exposure. Be safe! ...Read more
Clinical exam: Actinic keratoses are early precancerous lesions caused primarily by sun exposure over time. They are usually diagnosed by your dermatologist on clinical exam. In some cases a more advanced lesion may be biopsied to make sure it has not progressed to skin cancer. ...Read moreSee 1 more doctor answer
No: Keratosis pilaris (kp) is an extremely common skin disorder. It usually runs in families and can be associated with eczema. It usually does not require treatment unless it becomes a cosmetic concern. Treatments never cure only minimize the condition. Best thing to do is see a dermatologist for evaluation and to discuss potential treatments options. ...Read moreSee 1 more doctor answer
- Talk to a doctor live online for free
- Symptoms of porokeratosis
- Causes of porokeratosis
- Ask a doctor a question free online
- Can vitamin a help porokeratosis?
- Alternative treatments for porokeratosis
- Palmar plantar porokeratosis
- Actinic cheilitis
- Talk to a dermatologist online for free