6 citations
,
January 2014 in “Pediatric annals” A 21-day-old baby had a skin rash that didn't improve with cream and wasn't caused by a fungus.
56 citations
,
January 2004 in “Journal of the American Academy of Dermatology” Cyclosporine can cause a unique skin condition called "cyclosporine-induced folliculodystrophy."
2 citations
,
May 2023 in “JAAD Case Reports” The document concludes that early and accurate diagnosis of hair loss on the top of the scalp in Black men is important to distinguish CCCA from other types of hair loss.
August 2024 in “Skin Appendage Disorders” Long-term use of high-dose topical minoxidil can cause thickened, ridged scalp.
April 2023 in “Journal of Investigative Dermatology” The specific skin disease variant p.(Arg2000Trp) in plectin can cause a wide range of symptoms, which should be considered when diagnosing patients.
July 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” Knuckle darkening can be an early sign of vitamin B12 deficiency.
4 citations
,
March 2005 in “Archives of Pathology & Laboratory Medicine” Basal cell carcinoma may originate from vellus hair cysts.
8 citations
,
May 2012 in “Clinical and Experimental Dermatology” An 82-year-old woman's hair turned white suddenly, likely due to a rare form of alopecia that targets pigmented hair.
December 2023 in “Clinical, cosmetic and investigational dermatology” The study found that white hair in vitiligo has specific patterns and structures, which vary with the stage of the disease and may be similar to another hair condition.
Patients with graft-versus-host disease often have nail changes related to the nail matrix, with severity not linked to skin condition.
July 2025 in “Dermatology Practical & Conceptual” Topical eyedrops may cause eyelash whitening and skin lightening around the eyes.
3 citations
,
January 2013 in “Türk veterinerlik ve hayvancılık dergisi/Turkish journal of veterinary and animal sciences” A cat in Turkey had Ehlers-Danlos syndrome, showing very stretchy skin and easy bruising.
5 citations
,
January 2018 in “Indian Dermatology Online Journal” A brown shadow seen in dermoscopy is a marker for lichen nitidus.
February 2009 in “Journal of The American Academy of Dermatology” Yellow dots look different in various hair loss conditions and can help diagnose them.
February 2022 in “Authorea (Authorea)” PAON shows skin patterns due to genetic mosaicism.
8 citations
,
May 2021 in “Journal of the European Academy of Dermatology and Venereology” A COVID-19 patient had unusual nail discoloration and nail separation possibly due to the virus's effects on small blood vessels.
30 citations
,
March 2015 in “Journal of Dermatology” Hair thickness differences help diagnose hair loss severity.
January 2011 in “The Chinese Journal of Dermatovenereology” The woman's skin condition improved with specific oral and topical treatments.
July 2023 in “Clinical Cosmetic and Investigational Dermatology” Accurate diagnosis of granular parakeratosis is crucial for effective treatment and improvement.
August 2024 in “Indian Dermatology Online Journal” DCPA commonly affects males' lower legs, showing follicular pustules and white areas.
18 citations
,
June 2014 in “Anais Brasileiros de Dermatologia” Clouston Syndrome can be linked to rare sweat gland tumors.
14 citations
,
January 2006 in “Skinmed” A woman developed white patches on her skin and curly hair after hepatitis C treatment, likely due to the medication interferon alpha.
1 citations
,
January 2013 in “Springer eBooks” The document concludes that skin and nail changes can indicate various underlying health conditions.
September 2007 in “The American Journal of Gastroenterology” Cronkhite-Canada syndrome causes chronic diarrhea and has a poor prognosis despite treatment.
26 citations
,
August 2013 in “Australasian Journal of Dermatology” Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
May 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Pyoderma gangrenosum can occur in rheumatoid arthritis patients and may be mistaken for vasculitis.
January 2021 in “Clinical case studies and reports” A man had nail and hair changes months after severe Covid-19, showing long-term effects.
May 2021 in “Bőrgyógyászati és venerológiai szemle” Some skin symptoms, like chilblain-like lesions, can help identify COVID-19 and show how the immune system is responding.
1 citations
,
January 2019 in “PubMed” A woman developed a hair disorder after a bone marrow transplant, which improved with treatment.
January 1962 in “Archives of Dermatology” A 5-year-old girl has lipoid proteinosis, causing voice issues, hair thinning, skin lesions, and tongue movement problems.