research Nascent blood vessels in the skin arise from nestin-expressing hair-follicle cells
Hair follicle cells can create new blood vessels in the skin.
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research PTCH1 Germline Mutations and the Basaloid Follicular Hamartoma Values in the Tumor Spectrum of Basal Cell Carcinoma Syndrome (NBCCS)
NBCCS and BFHS might be the same syndrome, helping better identify and manage cases.
research Paint brush hair: a case report
Shaving and avoiding brushing improved the patient's beard hair condition.
research Unusual Eyelid Dermal Keratinous Cysts of Pilosebaceous Origin
Two new types of eyelid cysts were identified, each with different treatment challenges.
research The color of skin: white diseases of the skin, nails, and mucosa
The document concludes that while white skin, nail, and mucosa diseases increase skin cancer risk, they are generally harmless, especially compared to darker pigmentation conditions.
research Transcutaneous Auricular Vagus Nerve Stimulation Alleviates Monobenzone-Induced Vitiligo in Mice
taVNS reduces vitiligo symptoms in mice.
research Safer 1064 nm long-pulse frequency settings and safety eyewear setup to improve visualization of superficial veins
Use a 3-mm spot size and specific protective eyewear for safer and more effective laser treatment of facial veins.
research Solitary papule with central crater in a young man: Dermoscopy picks the clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
research Treatment of Faun-Tail Naevus with Intense Pulsed Light
IPL treatment can significantly reduce hair in faun tail but may need local anesthesia.
research Dermatoscopy case of the month: Trichodysplasia spinulosa
A man with a weakened immune system was diagnosed with a rare skin condition called trichodysplasia spinulosa using skin examination techniques.
research 42357 Bullous pemphigoid presenting as erythema multiforme-like targetoid lesions
Bullous pemphigoid can look like erythema multiforme, so awareness is needed for proper treatment.
research 50842 Mohs micrographic surgery for nail-unit squamous cell carcinoma
research 314 Molecular genetic dissection of ILVEN leads to successful targeted therapy
Targeted therapy with Ustekinumab significantly improved a skin condition called ILVEN, which is caused by mutations in the CARD14 gene.
research Eruptive Vellus Hair Cysts: Report of a New Case with Immunohistochemical Study and Literature Review
Eruptive vellus hair cysts are rare, benign skin lesions that are hard to treat.
research Hair casts or pseudonits
Hair casts, also called pseudonits, are often mistaken for other conditions.
research Pathologic Quiz Case: An 84-Year-Old Woman With a Skin Cyst Containing Ziehl-Neelsen–Positive Structures
Basal cell carcinoma may originate from vellus hair cysts.
research Origin, Clinical Presentation, and Diagnosis of Facial Hypermelanoses
Facial dark spots can be caused by the sun, genetics, makeup, or medicine, and are diagnosed by patient history and skin tests.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.
research Clinical Snippets
A bull with a gene mutation was asymptomatic, synthetic retinoids cause hair loss, and new therapeutic targets were identified for skin diseases.
research Trichoscopy in anagen effluvium: Extensive peripilar sign
The conclusion is that a brown halo around hair follicles, seen in rapid hair loss, might be linked to inflammation or chemical exposure.
research Sebaceous Trichofolliculoma -A Case Report-
An 18-year-old boy had a harmless skin nodule near his nose with hair and oil glands inside.
research Recurrent inverse necrotizing infundibular crystalline folliculitis
Recurrent NICF is a rare skin condition with unclear causes, involving follicle inflammation and crystal deposits.
research Association of Hypothyroidism With Nonmelanoma Skin Cancer in the Multiethnic Cohort Population-Based Study
research Coexisting trichorrhexis nodosa and pili annulati: a case report of hair shaft abnormalities in a syrian family
A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
research Critères dermoscopiques d’un onychomatricome
Onychomatricome is a benign nail tumor with specific dermoscopic features that help distinguish it from cancer.
research Multiple follicular abnormalities in a 1‐year old cat consistent with basaloid follicular hamartomas
A one-year-old cat had multiple benign skin tumors similar to those known in humans.
research Red Dots in a Net-Like Pattern on the Upper Chest: A Novel Clinical Observation in Frontal Fibrosing Alopecia and Fibrosing Alopecia in Pattern Distribution
Red dots on the upper chest may be an early sign of certain types of hair loss.
research Dermoscopy of annular elastolytic giant cell granuloma
Dermoscopy helped diagnose a rare skin disease which slightly improved with treatment.
research Upper Eyelid Nodule - An Unusual Presentation of Ocular Demodicosis
A 62-year-old woman got a lump on her eyelid from tiny mites, which is the first time this has happened.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.