research Localised Skin Hyperpigmentation as a Presenting Symptom of Vitamin B12 Deficiency Complicating Chronic Atrophic Gastritis
Vitamin B12 deficiency can cause skin darkening and other symptoms, which improve with B12 supplements.
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research Red Light Revolution: Harnessing Photobiomodulation for Peak Athletic Performance and Systemic Healing
Red light therapy can boost athletic performance and aid healing.
research ‘Black dots’ seen under trichoscopy are not specific for alopecia areata
Black dots under trichoscopy can appear in different hair and scalp conditions, not just in alopecia areata.
research Hepatitis C ‐related mixed type vitiligo in a patient with I vemark syndrome
A patient with Ivemark syndrome developed mixed type vitiligo after a hepatitis C infection, showing different treatment responses and immune cell involvement in the skin.
research Structural and epistatic regulatory variants cause hallmark white spotting in cattle
Two gene variants cause white spots in cattle.
research Facial hyperpigmentation caused by pigmented demodicosis
Facial hyperpigmentation improved with oral isotretinoin and ivermectin cream after Demodex mites were identified as the cause.
research Localization of Epidermal Growth Factor Immunoreactivity in Sheep Skin During Wool Follicle Development
research An introduction to skin disease in melanin rich skin
Melanin-rich skin has unique challenges in diagnosing and treating skin diseases.
research Exclamation marks and other trichoscopic signs of chemotherapy-induced alopecia
Chemotherapy can cause hair changes similar to alopecia areata, which might lead to misdiagnosis.
research Trichoscopic findings in alopecia areata and their relation to disease activity, severity and clinical subtype in T urkish patients
Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
research Dermoscopic Assessment of Pityriasis Versicolor: A Cross-Sectional Observational Study
Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
research Zinc deficiency or genetic mutations?—A case report of hair heterochromia in the context of MC1R genetic mutations
A boy's hair turned red because of genetic mutations, not lack of zinc.
research Genomic and transcriptomic landscape to decipher the genetic basis of hyperpigmentation in Lanping black-boned sheep (Ovis aries)
Two genes, ERBB4 and ROR1, may cause the unique pigmentation in Lanping black-boned sheep.
research Multiple Myeloma–Associated Amyloidosis Presenting With Acrolocalized Acquired Cutis Laxa
A man with rare skin changes on his fingers was diagnosed with multiple myeloma-linked amyloidosis.
research AN OBSERVATIONAL STUDY TO STANDARDIZE THE DERMOSCOPIC FINDINGS OF NORMAL SCALP AND HAIRS IN MALE
Standardized data is essential for diagnosing scalp and hair conditions in males.
research Considerations for cutaneous physiologic changes of pregnancy that fail to resolve postpartum
Some skin changes from pregnancy like hair loss, excessive hair growth, palm redness, and stretch marks may not go away after birth and could suggest a misdiagnosis or hidden condition.
research Topical imiquimod—Be aware of the unexpected
A woman had a severe skin reaction from the drug imiquimod, used for skin cancer, highlighting the need for awareness of rare but serious side effects.
research Pleomorphic Appearance of Breast Cancer Cutaneous Metastases
Breast cancer skin metastases are rare, look different, and can be confused with other skin issues, so a biopsy is needed for accurate diagnosis.
research Fluoroscopy-induced morphea
A man developed a painful skin condition after multiple heart procedures involving radiation.
research Pediatric Radiation-Induced Alopecia Post Intracranial Vascular Malformation Embolization: A Case Report with Dermoscopic Findings
A 7-year-old girl experienced temporary hair loss due to radiation, with signs of possible hair regrowth.
research Bilateral conjunctival lesions in Melkersson-Rosenthal syndrome
research Efficacy and safety of microneedling and oral tranexamic acid in the treatment of facial melasma in women: An open, evaluator-blinded, randomized clinical trial
Microneedling and oral tranexamic acid both improve facial melasma, but microneedling shows more sustained benefits.
research Colour Dilution Alopecia (CDA) in Ten yorkshire Terriers
Yorkshire Terriers with Colour Dilution Alopecia have reduced melanin and hair structure issues.
research Lichenoid red tatoo reaction and alopecia areata
A man's red tattoo caused a skin reaction and hair loss in his beard, which improved after treatment.
research A Look Inside—Histopathological Examinations of Different Tail Tip Lesions in Dairy Cows
Tail tip lesions in dairy cows may be caused by reduced blood flow to the skin.
research Nonsynchronized segmented heterochromia in black scalp hair
A 14-year-old girl's black hair showed unique color changes, suggesting early greying.
research Erythema multiforme following topical minoxidil
Minoxidil can cause erythema multiforme, even if patch tests are negative.
research Dermoscopy of discoid lupus erythematosus: Report of two cases
Dermoscopy helped diagnose discoid lupus erythematosus in two patients without needing skin biopsies.
research A Woman With Nodules and Depressed Scars
The woman has a skin condition involving nodules, scars, and hair loss.
research The Atypical Itch That Rashes-- Disseminated and Recurrent Infundibulofolliculitis (DRIF) in an Atopic African American Male
Consider DRIF and perform skin biopsies for persistent papular rashes.