March 2012 in “Reactions Weekly” A man had a rare skin reaction from a hair loss medication, which improved after stopping the drug.
April 2023 in “Journal of Investigative Dermatology” An elderly woman's upper lip lump, thought to be a mucocele, was actually a rare type of lymphoma usually found on legs, treated successfully with chemotherapy and radiation.
26 citations
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June 2016 in “Journal of Reproductive Immunology” Women with PCOS have higher xanthine oxidase activity linked to inflammation and heart disease risks.
60 citations
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August 2009 in “Journal of the American Academy of Dermatology” The term "porokeratotic adnexal ostial nevus" is proposed to unify overlapping skin conditions involving eccrine and hair follicles.
21 citations
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September 2015 in “Journal of the European Academy of Dermatology and Venereology” Yellow and orange colors are important for diagnosing certain skin conditions.
December 2025 in “Pediatric Dermatology” Trametinib can cause skin issues, but they can often be managed without stopping the drug.
20 citations
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September 2018 in “Journal of cutaneous pathology” Different skin diseases show unique patterns of skin cell separation, cell death, and granular layer changes.
February 2026 in “Bioscientia Medicina Journal of Biomedicine and Translational Research” Eosinophilic pustular folliculitis should be considered in teens with persistent skin issues for accurate diagnosis and treatment.
5 citations
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January 2018 in “Indian Dermatology Online Journal” A brown shadow seen in dermoscopy is a marker for lichen nitidus.
August 2018 in “Pediatric Dermatology” A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
April 2016 in “Journal of the American Academy of Dermatology” Treatment improved some symptoms but not all.
July 1974 in “Archives of dermatology” The woman's widespread skin condition did not improve despite various treatments.
October 2024 in “Journal of Cutaneous Immunology and Allergy” Steroid injections improved symptoms and hair regrowth in a woman with a reaction to permanent makeup.
23 citations
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February 2003 in “British Journal of Dermatology” A rare type of skin lymphoma was identified, affecting hair follicles and sweat glands.
11 citations
,
January 2010 in “Journal of oral and maxillofacial surgery” 1 citations
,
September 2022 in “F1000Research” Digital gangrene can be an initial symptom of late-onset systemic lupus erythematosus.
2 citations
,
September 2021 in “JAAD case reports” A man with a weakened immune system was diagnosed with a rare skin condition called trichodysplasia spinulosa using skin examination techniques.
18 citations
,
July 2006 in “British Journal of Dermatology” Connexin 30 is usually absent in normal skin but can appear in certain skin conditions.
6 citations
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April 2013 in “International Journal of Dermatology” Dermoscopy helps diagnose unusual skin lesions like osteonevus of Nanta and can prevent misdiagnosis of serious conditions.
2 citations
,
January 2022 in “JAAD Case Reports” The rash resolved after stopping ponatinib.
June 2021 in “Asian Journal of Medical Sciences” Vitamin B12 deficiency can cause reversible skin darkening.
36 citations
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December 2004 in “British Journal of Dermatology” The cyst had unusual keratin spherules and resembled bone marrow.
August 2023 in “Journal of the European Academy of Dermatology and Venereology” Onycholemmal horn is a rare nail tumor in elderly women, treated by surgical removal.
1 citations
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April 2015 in “Neurology” Skin pigmentation increases in CRPS-affected areas and improves with symptom relief.
A man had a rare pigmented nodule on his scalp that developed from birthmarks.
9 citations
,
January 1975 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” Rothmund-Thomson syndrome causes skin changes, hair loss, and slightly high lysine and cystine in urine.
10 citations
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June 2011 in “Archives of Dermatology” Finasteride caused blisters on hands and feet.
10 citations
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May 1978 in “Acta Dermato Venereologica” Pustules in toxic erythema are linked to hair follicles or sweat ducts.
7 citations
,
January 2008 in “Indian Journal of Dermatology” Pigmentary mosaicism causes skin color changes and can affect multiple body systems, but has no cure.
7 citations
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April 2004 in “International Journal of Dermatology” The newborn's skin blistering is due to a genetic condition called epidermolytic hyperkeratosis.