This case study reports the first known instance of basal cell carcinoma developing at the site of repeated microneedling for androgenetic alopecia, suggesting further research is needed to assess the long-term safety of such devices.
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.
This case report highlights a rare occurrence of squamous cell carcinoma developing at the site of synthetic hair implantation many years later, emphasizing the need for vigilance when examining chronic scalp lesions in patients with such procedures.
April 2026 in “Clinical Dermatology Review” In this study, patients with keratosis pilaris exhibited significant quality of life impairment, with histopathology and dermoscopy revealing consistent skin and hair changes.
March 2026 in “Journal of Skin and Sexually Transmitted Diseases” This study reports ten cases of non-marginal traction alopecia in women with very long hair, which was improved with shorter hair cuts and topical minoxidil application.
February 2026 in “Bioscientia Medicina Journal of Biomedicine and Translational Research” This case report highlights the importance of considering eosinophilic pustular folliculitis in adolescent patients with persistent papulopustular eruptions to avoid misdiagnosis and ensure effective anti-inflammatory treatment.
January 2026 in “Frontiers in biomedical technologies” In this study, high-resolution ultrasound imaging revealed that DHT administration in male C57BL/6 mice leads to increased epidermal and dermal thicknesses and decreased skin elasticity, simulating structural changes associated with Androgenetic Alopecia.
January 2026 in “International Journal of Dermatology” This review examines the androgen-dependent subtype of acquired progressive kinking of the hair and suggests it may be an early indicator of androgenetic alopecia, emphasizing the importance of distinguishing between subtypes for clinical decisions.
Loose anagen hair syndrome in children may improve with age, but treatment results vary.
January 2026 in “JCEM Case Reports” This case study describes two postmenopausal women with severe androgen excess symptoms, diagnosed with ovarian hyperthecosis and stromal hyperplasia, emphasizing the challenges in differentiating these benign conditions from androgen-secreting tumors and the importance of surgical and histopathological evaluation for correct diagnosis and management.
January 2026 in “Clinical Case Reports” This review discusses the etiology of moth-eaten alopecia patterns in lichen planopilaris and emphasizes the importance of early diagnosis and treatment to prevent permanent scarring, offering no new empirical findings.
December 2025 in “JEADV Clinical Practice” This case study reports on a 72-year-old woman with frontal fibrosing alopecia and hair repigmentation, suggesting the rare occurrence of canities reversal could aid in diagnosing FFA.
November 2025 in “Journal of Skin and Sexually Transmitted Diseases” In this case study, researchers reported a rare instance of trichofolliculoma on the scalp in a 31-year-old male with constriction band syndrome, marking the first known association with amniotic band syndrome.
October 2025 in “Portuguese Journal of Dermatology and Venereology” In this case report, a 54-year-old woman with a rare desmoplastic trichoepithelioma presented with clinical features resembling basal cell carcinoma, highlighting the importance of histopathological and immunohistochemical analyses for accurate diagnosis.
In this study, pilomatricoma, a benign skin tumor from hair follicle matrix cells, is highlighted as an important consideration when diagnosing painless, firm subcutaneous nodules, with accurate diagnosis relying on histopathological examination.
July 2025 in “Journal of Research in Siddha Medicine” This study investigated the sub-acute toxicity of Eclipta alba extract in Wistar albino rats, finding generally comparable hematological and biochemical parameters to controls, but noted mild morphological liver and kidney changes at the highest dose, highlighting a key area for further safety research.
May 2025 in “American Journal of Veterinary Research” Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
May 2025 in “International Journal of Trichology” In this case report, the researchers observed scalp alopecia due to metastasis of breast cancer in a woman in her sixties, highlighting that scalp metastases can result in patchy hair loss and, although often accompanied by poor prognosis, can sometimes show comparatively better outcomes.
April 2025 in “Our Dermatology Online” This article presents a case of a seventeen-year-old female with dermatopathia pigmentosa reticularis and emphasizes the importance of distinguishing its clinical features from other similar disorders, supported by dermoscopic and histopathological findings.
February 2025 in “Cureus” In this case report, a 31-year-old man developed erosive pustular dermatosis of the scalp after hair transplant surgery, highlighting potential surgical trauma as a trigger for this condition in younger patients.
February 2025 in “Revista Eletrônica Acervo Saúde” This report emphasizes the importance of considering thyroid tuberculosis in the differential diagnosis of cervical masses, highlighting the role of biopsy and histopathological examination for accurate diagnosis and treatment.
January 2025 in “Clinical Case Reports” This study reports a rare case of follicular porokeratosis in a diabetic woman, suggesting a potential association with diabetes mellitus in addition to its known presentation with keratotic papules and scalp alopecia.
January 2025 in “International Journal of Dermatology Research” This prospective observational study investigated 200 patients with non-scarring alopecia, concluding that accurate classification combined with individualized treatment, including combination therapies, significantly improved outcomes over monotherapy with topical minoxidil.
December 2024 in “Skin Appendage Disorders” This case report highlights the diagnostic challenges of distinguishing folliculotropic mycosis fungoides from alopecia areata and lichen planopilaris, emphasizing the importance of histopathological evaluation for accurate diagnosis and treatment.
September 2024 in “Dermatologica Sinica” This article describes a 10-month-old female with congenital smooth muscle hamartoma, highlighting the importance of differential diagnosis in congenital skin lesions due to potential malignancy risks.
August 2024 in “Journal of Small Animal Practice” In this case study, an 11-month-old cat developed non-pruritic hair loss in the dorso-lumbar area after a road accident, with histopathological examination revealing post-traumatic changes such as absence of hair follicles and pyogranulomas.
July 2024 in “Indian Dermatology Online Journal” In this case study, a 45-year-old immunocompetent woman with tinea capitis exhibited an unusual presentation of the infection with a scaly plaque and hair loss, which responded well to treatment with itraconazole.
May 2024 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” This case study describes a middle-aged woman diagnosed with a proliferating trichilemmal tumor on her scalp, emphasizing the importance of comprehensive diagnostic approaches and highlighting surgical excision as the primary treatment.
February 2024 in “Cureus” This study presented an elderly male with a nodular lesion diagnosed as pilomatricoma and discussed the value of diagnostic tools like dermoscopy and high-frequency ultrasonography, encouraging clinicians to consider pilomatricoma in differential diagnoses of nodular lesions across all ages.
This study reported the case of a 30-year-old man with a bluish-grey scalp nodule that developed over a previously stable hairless plaque, revealing histopathological features consistent with epithelioid cell nests and spindle-shaped dermal melanocytes embedded in collagen.