18 citations
,
October 2016 in “Clinics in Dermatology” The document talks about hard-to-treat and rare acne types, their connection with other health issues, the importance of correct diagnosis, and the challenges in managing them.
2 citations
,
May 2019 in “Journal of the American Academy of Dermatology” Facial hidradenitis suppurativa can be mistaken for acne but requires different treatment.
5 citations
,
March 1982 in “Journal of Infection” Misdiagnosed skin infections led to ineffective treatments and serious complications.
Surgery can cause skin cysts in dogs.
8 citations
,
September 2016 in “The American Journal of Dermatopathology” Enlarged sweat gland ducts may indicate scarring hair loss.
10 citations
,
May 1991 in “Journal of the American Academy of Dermatology” 8 citations
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January 2017 in “Indian dermatology online journal” Traumatic anserine folliculosis is a skin condition caused by friction, treatable with topical cream and avoiding trauma.
2 citations
,
June 1989 in “Archives of Dermatology” A black pore on a man's cheek was a hair follicle tumor and was removed.
1 citations
,
February 2020 in “The Journal of clinical investigation/The journal of clinical investigation” Certain cancer drugs interact with skin bacteria to cause acne-like rashes.
5 citations
,
February 2015 in “Ophthalmic plastic and reconstructive surgery” Two new types of eyelid cysts were identified, each with different treatment challenges.
January 2007 in “Linchuang pifuke zazhi” A 15-year-old boy had a rare skin growth on his buttock.
2 citations
,
June 2001 in “Medical Electron Microscopy” Trichilemmal cysts may form from hair follicle outer root sheath growth.
January 2019 in “Advances in Environmental Biology” Propionibacterium acnes contributes to acne and antibiotic resistance, needing new treatments.
September 2021 in “CRC Press eBooks” Acne keloidalis nuchae is a hair loss condition affecting men of African descent, causing scar-like bumps on the scalp and neck.
4 citations
,
October 2001 in “Mycoses” A young cat had a rare fungal infection caused by Microsporum gypseum.
19 citations
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July 2004 in “Clinical and experimental dermatology” Acneiform follicular mucinosis can be controlled with systemic corticosteroids.
August 2024 in “Skin Research and Technology” TAF can be identified by excessive skin thickening and clogged hair follicles, helping distinguish it from similar skin conditions.
February 2010 in “Journal of the American Academy of Dermatology” Lactic acid cream can help improve skin bumps known as eruptive vellus hair cysts.
66 citations
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February 2002 in “Veterinary dermatology” Malassezia in cat skin biopsies may indicate internal cancer.
November 2023 in “Berkala Ilmu Kesehatan Kulit dan Kelamin/Berkala ilmu kesehatan kulit dan kelamin (Periodical of dermatology and venerology)” A dermoscope helps accurately tell apart Pityrosporum folliculitis and Acne vulgaris.
25 citations
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January 2006 in “Journal of the European Academy of Dermatology and Venereology” A new technique effectively treats and diagnoses eruptive vellus hair cysts without recurrence.
May 2020 in “International journal of dermatology and venereology” Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
November 2025 in “Frontiers in Oral Health” Accurate diagnosis and management of rare genian fistulas require combined clinical, radiologic, and histopathologic evaluations.
22 citations
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September 2019 in “Trends in Immunology” Acne is a temporary skin imbalance during puberty that often resolves on its own.
1 citations
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July 2023 in “Cureus” A rare hair disorder with multiple hairs from one follicle was found on a patient's abdomen.
152 citations
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March 1988 in “Journal of The American Academy of Dermatology” Superficial granulomatous pyoderma is a unique, mild form of skin disease that often heals without strong medication and responds well to milder treatments.
January 2026 in “Academic Journal of Medicine & Health Sciences” Phage therapy could be a safe and effective new treatment for acne.
48 citations
,
January 2014 in “Dermatology Online Journal” New treatments for Dissecting cellulitis show promise, but more research is needed to understand the disease and establish a standard treatment plan.
1 citations
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June 2011 in “Journal of Dermatological Case Reports” Shaving and applying erythromycin cream and clotrimazole powder effectively treated trichomycosis axillaris.
February 2026 in “Journal of Microbiology and Biotechnology” Abietic acid from pine rosin can effectively fight and reduce harmful skin microbes.