December 2020 in “Dermatología argentina” This case report describes a patient with psoriasis who developed vesiculobullous dermatitis on the palms and soles after starting treatment with secukinumab.
2 citations
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June 2013 in “Journal of Dermatological Case Reports” This article presents a case of Olmsted syndrome in a 5-year-old boy, adding to the limited number of reported cases of this rare keratinization disorder.
4 citations
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April 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” This study developed a mouse model lacking keratin 16 to replicate palmoplantar lesions, which may help uncover the molecular mechanisms driving these lesions in pachyonychia congenita and focal non-epidermolytic palmoplantar keratoderma.
3 citations
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December 2023 in “Pain Medicine” This case report described how peripheral nerve stimulation provided significant pain relief and reversal of dermatological symptoms for a female patient with complex regional pain syndrome after conventional treatments failed.
August 2019 in “Journal of the American Academy of Dermatology” Older adults may experience painful finger pitting due to nerve changes in aging skin, and treatments can help reduce symptoms.
24 citations
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July 2014 in “Journal of Investigative Dermatology” This study reports that a widespread founder SERPINB7 mutation underlies Nagashima-type palmoplantar keratosis, which is a common form of palmoplantar keratosis in Asian populations.
11 citations
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July 1999 in “Plastic and Reconstructive Surgery” This study reported successful outcomes in over 40 patients undergoing reparative surgical techniques for previously unsuccessful hair restoration, with significant improvements in appearance despite potential challenges like limited donor hair and scalp scarring.
September 2022 in “JAAD case reports” This case study of a 45-year-old man from Tonga describes the identification of pachyonychia congenita through genetic testing, revealing a mutation in the keratin gene KRT16, associated with chronic painful skin and nail conditions.
December 2025 in “Anatomy (International Journal of Experimental and Clinical Anatomy)” In this study, researchers found that the congenital absence of the palmaris longus muscle was relatively uncommon and showed no significant differences according to sex, side, or digit ratio (2D:4D) among individuals assessed using MRI and radiographs.
April 2018 in “Journal of Investigative Dermatology” This study found that palmoplantar pustulosis patients exhibited oral dysbiosis, particularly among those with pustulotic arthro-osteosis, as compared to healthy controls.
2 citations
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August 2013 in “British Journal of Dermatology” This case report observed a dramatic improvement in a 15-year-old girl's pachyonychia congenita symptoms during chemotherapy for Ewing sarcoma, suggesting chemotherapy's potential role in managing hyperkeratotic conditions.
12 citations
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January 2013 in “Indian dermatology online journal” This case report details a 21-year-old woman with dermatopathia pigmentosa reticularis, presenting with generalized reticulate hyperpigmentation, diffuse noncicatricial alopecia, onychodystrophy, palmoplantar keratoderma, and poorly developed dermatoglyphics.
1 citations
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April 2015 in “Neurology” This study found that hyperpigmented skin changes resembling Schamberg’s purpura occur in areas affected by CRPS and can also appear on mirror-image locations of unaffected limbs, potentially improving with the condition's treatment.
February 2010 in “Journal of The American Academy of Dermatology” A woman's nail separation was likely caused by poor blood flow, and a treatment for similar conditions might help.
9 citations
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May 2014 in “BMC medical genetics” In this case report, the authors suggest that a novel enhancer element's translocation near the TRPS1 gene may contribute to the TRPS phenotype, expanding understanding of the syndrome's genetic basis.
6 citations
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September 2024 in “Journal of Clinical Medicine” This review explored the relationship between autoimmune thyroiditis and various autoimmune skin conditions, highlighting shared genetic markers and immunological mechanisms, such as disrupted immune tolerance and oxidative stress, which may contribute to the development of these disorders.
1 citations
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October 2017 in “Annals of Oncology” This study found that 93% of patients treated with adjuvant Paclitaxel and Trastuzumab for early-stage HER2-positive breast cancer experienced mild to moderate hair loss.
June 2023 in “British journal of dermatology/British journal of dermatology, Supplement” In this case study, a 19-month-old infant with palmoplantar keratoderma and nail dystrophy was found to have a desmoplakin gene mutation, leading to cardiomyopathy by age 7, illustrating diagnostic challenges and the potential link between skin, dental, and cardiac anomalies.
February 2025 in “Indian Dermatology Online Journal” This case report describes a rare occurrence of pincer nail deformity in a patient with systemic lupus erythematosus, potentially linked to Raynaud's phenomena as a contributing factor.
867 citations
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November 2020 in “Nature Communications” This review discusses the challenges of interpreting observational studies on COVID-19 due to biases from non-representative samples, such as collider bias, and suggests better sampling methods to mitigate these issues.
This article reviews challenges in interpreting observational COVID-19 data due to biases from non-random sampling, discussing strategies to address these biases but reporting no new results.
32 citations
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November 2018 in “Anais Brasileiros de Dermatologia” This study highlighted the importance of aesthetic and common dermatological conditions such as acne and nonmelanoma skin cancer in Brazil, with varying patterns based on demographic and funding factors.
27 citations
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January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” This article explores the endocrine functions involved in the pathogenesis of polycystic ovarian syndrome and discusses approaches for diagnosing and managing the condition, with no new clinical results reported.
25 citations
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July 2019 in “Experimental Dermatology” This review discusses the role of cholesterol homeostasis in hair follicle biology and its potential connections to various hair disorders, but it reports no new findings.
19 citations
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March 2021 in “Obesity surgery” This study found that hair loss is common following metabolic and bariatric surgery, particularly among younger women with low serum levels of zinc, folic acid, and ferritin.
12 citations
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December 2017 in “Food and chemical toxicology” This study found that mixtures used in permanent hair dyes had irritant effects on reconstructed human epidermis, while individual ingredients alone did not.
11 citations
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July 2014 in “Gene” This study reports a unique case of common variable immunodeficiency with autoimmunity linked to a heterozygous S250C variant in the autoimmune regulator gene, suggesting a potential molecular basis for this combination.
7 citations
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January 2019 in “Case Reports in Surgery” This case report describes a patient self-injecting facial fillers, highlighting common complications that can mimic oral cancer, leading to diagnostic challenges and economic implications for the National Health Service.
6 citations
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April 2025 in “Plastic and Aesthetic Research” This review highlights that biomaterial properties can be designed to modulate macrophage activity, potentially reducing foreign body responses and enhancing tissue healing in regenerative medicine.
5 citations
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April 2023 in “Life” This review discusses central centrifugal cicatricial alopecia in adolescents, noting varied presentation and highlighting genetic and environmental factors, but reports no new clinical findings.