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.
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research Analysis of Epidermal Protection Using Cold Air Versus Chilled Sapphire Window with Water or Gel During 810 nm Diode Laser Application
Cold air and a chilled sapphire window both protect the skin during laser treatments, and work better with water or gel, especially for darker skin.
research Congenital Cutaneous Lymphadenoma
An 8-year-old girl had a rare, benign skin tumor on her forehead.
research Dermoscopy Before and After Treatment of Cutaneous Larva Migrans: Through the Dermoscope
Dermoscopy may not show hookworms clearly, and comparing it with tissue studies could improve diagnosis accuracy for skin conditions caused by parasites.
research Nevus Sebaceus With Novel HRAS Sequence Variant Mutation Misdiagnosed As Alopecia Areata
A 12-year-old girl was misdiagnosed with alopecia areata but actually had a nevus sebaceus with a genetic mutation.
research Central Frontoparietal Band-Like Alopecia in a 40-Year-Old Woman
A woman's hair loss was correctly diagnosed as Lichen planopilaris after initial misdiagnosis, highlighting the usefulness of trichoscopy in diagnosing hair disorders.
research Dermatologic Diseases and Pregnancy
Pregnancy can cause normal skin changes, including darkening of certain areas, nail changes, vascular changes, and breast changes like stretch marks.
research Genome-Wide Meta-Analysis Implicates Mediators of Hair Follicle Development and Morphogenesis in Risk for Severe Acne
Genetic variations affecting skin structure play a key role in severe acne.
research Acne and Hidradenitis Suppurativa
Acne and hidradenitis suppurativa have different causes and risk factors, but both are driven by inflammation and may benefit from treatments targeting interleukin-1.
research Impact of Phototrichogram Education on Satisfaction of Patients with Androgenetic Alopecia in Clinical Practice
Educating patients on phototrichogram increased satisfaction in androgenetic alopecia treatment.
research Acquired Trichomegaly of the Eyelashes and Hypertrichosis Induced by Bimatoprost
Bimatoprost can cause longer, thicker, darker eyelashes and eyebrows.
research Diagnosis of Common, Benign Neonatal Dermatoses
The article helps identify common, non-harmful skin conditions in newborns to avoid undue concern and treatment.
research Salivary Gland Choristoma (Heterotopic Salivary Gland Tissue) on the Anterior Chest Wall of a Newborn
A newborn girl had a rare case of salivary gland tissue on her chest, which was safely removed.
research Fractional Erbium-Doped Yttrium Aluminum Garnet Laser 2940 nm-Assisted Delivery of Topical Timolol Solution for the Treatment of Histiocytoid Hemangioma
Using a special laser and skin medication together successfully cleared a skin condition in a pregnant woman.
research Rare Presentation of Disseminated Follicular Lymphoma as an Ill-Defined Reticular Patch Over the Scalp and Forehead
A woman with lymphoma had a rare skin rash on her scalp and forehead, which was hard to diagnose but responded well to treatment.
research Generalized Maculopapular Rash and Fever in Systemic Lupus Erythematosus
The man was diagnosed with lupus and improved with treatment.
research Pilomatricoma in the Neck of an Adult Male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research Killing Two Birds with One Stone: Oral Tofacitinib Reverses Alopecia Universalis in a Patient with Plaque Psoriasis
A man with severe hair loss and skin disease regrew his hair with no side effects after taking tofacitinib.
research Clinical Evaluation of Alopecias Using a Handheld Dermatoscope
A handheld dermatoscope helps diagnose different types of hair loss effectively.
research The Role of Lymphocytes in the Development and Treatment of Alopecia Areata
Lymphocytes, especially CD8+ T cells, play a key role in causing alopecia areata, and targeting them may lead to new treatments.
research Drug-Induced Alopecia After Dupilumab Therapy
Dupilumab may cause significant hair loss, which can reverse after stopping the drug.
research Reflectance Confocal Microscopy of the Yellow Dot Pattern in Alopecia Areata
Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.
research Hypertensive Crisis Associated with St. John’s Wort
St. John's Wort can cause dangerous high blood pressure if taken with certain foods.
research The Character 'Hairless' in the Mouse
Hairless mice lack fur due to a genetic mutation affecting skin response, not hormone issues.
research Stimulating Effect of Adrenalectomy on Hair Growth and Melanin Deposition in Black Rats Fed Diets Adequate and Deficient in the Filtrate Factors of Vitamin B1
Adrenalectomy boosts hair growth and melanin in black rats, even with vitamin B¹ deficiency.
research Regulation Mechanisms of Hair Growth
Hair regrowth slows with age and can be affected by treatments that change enzyme activity in the skin.
research Effect of Ethosomal Minoxidil on Dermal Delivery and Hair Cycle of C57BL/6 Mice
Ethosomal minoxidil improves hair growth by penetrating deeper into skin and shortening hair cycle.
research Psoriatic Skin Lesions Induced by Certolizumab Pegol
A woman developed psoriasis after taking certolizumab pegol, improving after stopping the drug and starting other treatments.
research Cutaneous Xanthomas With Concurrent Demodicosis and Dermatophytosis in a Cat
A cat with skin bumps and itching had high blood fats and skin infections, which improved with diet and medication changes.
research Yellow Dots in Trichoscopy: Relevance, Clinical Significance, and Peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.