2 citations
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July 2023 in “Journal of Education Health and Sport” This review article summarizes potential side effects of microneedle mesotherapy, including both infectious and non-infectious complications such as bruises, swelling, anaphylaxis, and skin necrosis, emphasizing that awareness and proper technique may mitigate these risks.
January 2026 in “Case Reports in Dermatological Medicine” In this case study, a young female with aseptic and alopecic nodules of the scalp achieved full resolution without recurrence using intralesional steroids.
19 citations
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July 2004 in “Clinical and experimental dermatology” This article discusses a case of an adult with acneiform follicular mucinosis that was controlled using systemic corticosteroids and reports no new findings.
2 citations
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January 2022 in “Actas Dermo-Sifiliográficas” In this study, researchers found that dermoscopy revealed specific features in Malassezia folliculitis, such as folliculocentricity and perilesional erythema, which can aid in its identification and potentially distinguish it from acne vulgaris.
2 citations
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April 2022 in “Cureus” This case study reports a rare instance of a subcutaneous abscess caused by Candida albicans infection in a 42-year-old Japanese woman following laparoscopic cholecystectomy.
66 citations
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October 2003 in “Dermatologic clinics” Excision and laser techniques can effectively treat acne keloidalis nuchae.
4 citations
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December 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that persistent activation of Wnt signaling in mouse models leads to cyst formation in hair follicles, resembling acne, and that these cysts can be partially reduced by certain acne treatments.
13 citations
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May 2010 in “Dermatologic Clinics” Recurrent furunculosis can be managed with antibiotics, decolonization, and decontamination, with potential future use of vaccines and bacteriophage therapy.
April 2025 in “Otorhinolaryngology Clinics - An International Journal” This case report highlights the critical role of preoperative histopathology in accurately diagnosing and treating ambiguous cutaneous lesions in the ear, nose, and throat area, emphasizing that reliance solely on clinical features can lead to misdiagnosis.
This chapter discusses the characteristics and impacts of acne vulgaris, acne rosacea, and acne inversa and reports no new clinical results.
26 citations
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May 2019 in “PLOS ONE” This study observed that hair follicles in hair loss patients had increased levels of Propionibacterium acnes, potentially linked to elevated immune response gene expression in miniaturized hair follicles.
66 citations
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February 2002 in “Veterinary dermatology” This study suggests that the presence of Malassezia yeast in biopsy specimens from cats with multifocal or generalized skin lesions indicates the need for a thorough assessment for internal neoplasia.
186 citations
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October 1957 in “A M A Archives of Dermatology” This paper presents a collection of unusual cases observed over seven years, with detailed histological descriptions but no definitive diagnoses, aiming to encourage further discussion and understanding of the disease process.
October 2020 in “Our Dermatology Online” This case report highlights how chronic bacterial folliculitis may contribute to persistent inflammation in lichen simplex chronicus and emphasizes the value of DIF and IHC in diagnosing obscure cases.
April 2020 in “Journal of The American Academy of Dermatology” This letter highlights concerns about transient lymphadenopathy as a potential adverse effect of platelet-rich plasma combined with microneedling for alopecia, emphasizing the need to understand its underlying cause.
This case report describes the first instance of basal cell carcinoma developing at the site of repeated microneedling for androgenetic alopecia, highlighting the need for further safety studies.
10 citations
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September 2024 in “Journal of Nanobiotechnology” This study developed an antimicrobial microneedle patch for delivering apoptotic vesicles to treat infected wounds, which was found to effectively reduce bacterial growth and accelerate scarless healing, including the rapid formation of mature hair follicles in just 8 days, a previously unreported early outcome.
February 2026 in “Advanced Healthcare Materials” This study proposes a metal-organic gel-encapsulated microneedle system with antibacterial, anti-inflammatory, and pro-angiogenic properties for treating infected wounds, demonstrating potential for precise and adaptive management by targeting various stages of wound healing.
February 2006 in “Journal of The American Academy of Dermatology” This study found that Malassezia globosa, a scalp-associated fungus linked to dandruff, grows with saturated but not unsaturated fatty acids, potentially causing unsaturated fatty acid accumulation on the scalp and triggering dandruff-like flaking in susceptible individuals.
3 citations
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January 2022 in “Medical Mycology Journal” This study observed Malassezia hyphae in the keratotic plugs of healthy individuals, which contrasts with previous findings of these hyphae primarily in lesions of pityriasis versicolor patients.
July 2021 in “Journal of dermatology research and therapy” This article discusses the mechanisms by which Cutibacterium acnes contributes to acne vulgaris and mentions potential triggers like UV light and tobacco, but it reports no new clinical results.
13 citations
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January 2012 in “Dermatology” This case study and literature review describe eruptive vellus hair cysts as uncommon, potentially inherited or acquired lesions, associated with other skin conditions, and challenging to treat despite being benign.
June 2025 in “International Journal of Scientific Reports” In this case report, a 61-year-old male with a painful, inflamed swelling on his ankle was diagnosed with an epidermoid inclusion cyst following surgical excision.
8 citations
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October 1983 in “Archives of Dermatology” This case report describes a 35-year-old man with Malassezia folliculitis occurring alongside granuloma annulare and alopecia areata, which had not been previously documented together.
11 citations
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December 1921 in “Archives of dermatology and syphilology” This article reviews historical cases and descriptions of perifolliculitis capitis abscedens et suffodiens, highlighting its characteristics and treatment, but reports no new clinical findings.
This case report describes folliculitis as a rare side effect in a 37-year-old woman using acitretin for pustular psoriasis, suggesting it should be considered in differential diagnoses for similar eruptions.
April 2025 in “Veterinary Dermatology” This study observed that dermoscopy is a useful technique for distinguishing between infundibular keratinising acanthoma and follicular cysts in dogs, with specific dermoscopic features noted for each.
This case report from the study described a 62-year-old woman with pityriasis rubra pilaris and Kaposi's varicelliform eruption, whose skin condition improved significantly with isotretinoin treatment over 43 weeks.
7 citations
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February 2002 in “Veterinary Dermatology” This study found that intracorneal vacuoles were common in various parakeratotic skin diseases in dogs, but large vacuoles were exclusively observed in congenital follicular parakeratosis.
January 2018 in “The Kaohsiung journal of medical sciences” This case report describes an atypical presentation of eruptive vellus hair cysts on the elbows, where standard diagnostic techniques were unreliable due to the loss of cystic structural integrity.