13 citations
,
July 2007 in “Pediatric dermatology” Vitamin D3 ointment improved skin bumps on the chin but didn't give lasting results after stopping use.
January 2022 in “Clinical Cases in Dermatology” A man developed a unique rash on his neck after taking niacinamide, and doctors recommend considering niacinamide as a cause for similar rashes and using dermatoscopy for diagnosis.
2 citations
,
February 2019 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Tufted folliculitis is common in patients with folliculitis decalvans.
1 citations
,
January 2020 in “Skin Appendage Disorders” Treatment with methotrexate and prednisolone led to complete hair regrowth and no relapse for 2 years.
December 2025 in “Pediatric Dermatology” Trametinib can cause skin issues, but they can often be managed without stopping the drug.
October 2015 in “Reactions Weekly” A woman got a scalp condition from using latanoprost, but it improved after stopping the drug and starting other treatments.
January 2024 in “Ankara City Hospital Medical Journal” Rhupus is a complex syndrome that combines rheumatoid arthritis and lupus, making diagnosis challenging.
January 2007 in “Journal of The American Academy of Dermatology” Post-steroid panniculitis is now rare because doctors taper steroids more carefully.
January 2026 in “SKIN The Journal of Cutaneous Medicine” Rituximab treatment led to complete hair regrowth and improved skin in a woman with pemphigus foliaceus.
September 2025 in “American Journal of Dermatopathology” Lupus panniculitis can cause patchy hair loss and was successfully treated with medication.
6 citations
,
January 2016 in “Skin appendage disorders” A man with rare Lichen Planopilaris lost body hair, not scalp hair, and treatment stopped itching but didn't regrow hair.
2 citations
,
April 2021 in “International Journal of Dermatology” COVID-19 can cause skin issues like hives, rashes, and chickenpox-like eruptions, with women aged 31-40 being the most affected.
42 citations
,
January 2003 in “International Journal of Gynecological Pathology” PEH in vulvar LS is common and needs careful diagnosis to avoid confusion with cancer.
March 2017 in “BIRDEM Medical Journal” Sarcoidosis can cause various skin issues, making diagnosis difficult.
Trichodysplasia spinulosa can occur after a heart transplant due to immunosuppressive drugs.
13 citations
,
November 1985 in “International Journal of Dermatology” The study found clear differences in lesion distribution and microscopic features among trichostasis spinulosa, keratosis pilaris, and eruptive vellus hair cysts.
Lichen planus commonly affects middle-aged adults, often involves limbs and mucosal areas, and can be linked to immune diseases.
176 citations
,
May 2020 in “Dermatologic Therapy” COVID-19 can cause different skin symptoms that may help with early diagnosis and show how severe the disease is.
April 2025 in “Dermatology Practical & Conceptual” Biopsy is crucial for accurately diagnosing EPDS to avoid mistaking it for SCC.
April 2023 in “Dermatologica Sinica” The Pemphigus Disease Area Index and Autoimmune Bullous Skin Disorder Intensity Score are the best tools for assessing pemphigus severity.
May 2026 in “International Journal of Drug Delivery Technology” Accurate diagnosis of EFFC is crucial for effective counseling and cosmetic care.
4 citations
,
June 2005 in “British Journal of Dermatology” HPV 60 may cause cysts and warts on the face, not just hands and feet.
June 2017 in “Journal of the American Academy of Dermatology” Plucked hair can help diagnose pemphigus vulgaris early.
August 2023 in “Clinical Infectious Diseases” The woman's scalp condition caused hair loss and scarring, but the exact cause is unknown.
The rash worsened due to a fungal infection masked by corticosteroids.
March 2019 in “Nasza Dermatologia Online” A man had both alopecia areata and lichen planus, which is uncommon.
February 2022 in “Authorea (Authorea)” PAON shows skin patterns due to genetic mosaicism.
15 citations
,
August 2004 in “Journal of the American Academy of Dermatology” Shaving can cause a viral skin infection that looks like bacterial folliculitis.
February 2025 in “Quality in Sport” Pregnancy-related skin disorders need accurate diagnosis and treatment to prevent risks to the baby.
9 citations
,
June 2017 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Local inflammation worsens autoimmune skin conditions by increasing antibody buildup.