3 citations
,
August 2022 in “Cutis” This review reports that nail changes such as onycholysis, thin nails, and brittleness are associated with thyroid disorders, highlighting their importance in the early diagnosis of these conditions.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Old people's nails often have problems due to body changes, more diseases, and self-care difficulties, affecting their movement and hand use.
45 citations
,
January 2018 in “International Journal of Dermatology” This review explores nail changes associated with alopecia areata, noting their prevalence and impact on appearance and function, but reports no new clinical findings; the authors call for larger controlled trials.
1 citations
,
November 2025 in “Journal of Korean Medical Association” This review describes nail changes linked to various non-infectious skin diseases, highlighting how these alterations can help diagnose and manage conditions like psoriasis and lupus by noting specific and overlapping nail characteristics.
26 citations
,
October 2016 in “Case Reports in Dermatology” In this study, tofacitinib treatment in a male patient with alopecia areata led to significant hair regrowth and improvement in nail dystrophy symptoms, restoring finger function within 10 months.
12 citations
,
March 2021 in “JAAD Case Reports” This study reported that immunotherapy in cancer patients can lead to skin-related immune adverse events, such as rashes, pruritus, and vitiligo, affecting a substantial proportion of patients.
1 citations
,
January 2018 in “Journal of clinical & experimental dermatology research” This study presented cases of severe and permanent nail changes resembling lichen planus in patients with chilblain lupus erythematosus, suggesting a unique pattern related to cold exposure rather than typical histopathology findings.
December 2022 in “Journal of medical sciences and health” This study found that histomorphological evaluation of nail punch biopsies is useful for diagnosing various nail-related dermatoses, with psoriasis being the most common condition observed.
January 2020 in “Medpulse International Journal of Medicine” This study found that nail and hair changes were predominantly observed in patients with stage 5D chronic kidney disease, with the most common changes being half and half nails and sparse scalp hair.
This study found that polycystic ovary syndrome was the most common cause of hirsutism among premenopausal Algerian women, affecting nearly 60% of participants.
December 2022 in “Gastroenterology” This report describes a case of Cronkhite-Canada syndrome diagnosed in a 54-year-old man with symptoms including gastrointestinal polyps, alopecia, skin hyperpigmentation, and severe diarrhea, who experienced significant symptom improvement with azathioprine.
43 citations
,
November 2007 in “Dermatologic Clinics” This article discusses various hair and nail abnormalities linked to paraneoplastic conditions and cancer treatments, emphasizing their potential role in diagnosing and managing internal malignancies and reports no new clinical findings.
January 2024 in “Case Reports in Dermatological Medicine” In this case report, a patient with alopecia areata-associated nail changes experienced normalization of nail appearance and texture after 11 months of treatment with baricitinib, suggesting that the drug may be an effective option for similar cases, although further research is needed.
November 2021 in “Egyptian Journal of Medical Microbiology” This study found that protective measures against COVID-19, such as prolonged mask-wearing and frequent hand washing, were associated with skin issues, hair loss, and nail brittleness among participants in Iraq.
114 citations
,
January 2007 in “Drug Safety” This review discusses various adverse drug reactions affecting the skin, hair, and nails, emphasizing the importance of recognizing and reporting these reactions but reports no new clinical findings.
76 citations
,
March 2008 in “Journal of the American Academy of Dermatology” This study found that videodermoscopy can help diagnose nailbed psoriasis by revealing distinctive hyponychial capillary patterns, which correlated with disease severity and response to treatment.
1 citations
,
January 2013 in “International Journal of Physical and Social Sciences” This study found a negative correlation between lead and calcium levels in the scalp hair and finger nails of exposed and unexposed males, with variations suggesting these tissues can reflect metabolic changes over time.
September 2023 in “Cureus” This study at B.J. Medical College and Civil Hospital highlighted an extensive range of nail disorders, with onychomycosis being the most common, and emphasized the importance of nails in diagnosing both dermatological and systemic conditions.
32 citations
,
May 2016 in “European journal of dermatology/EJD. European journal of dermatology” In this study, researchers found that targeted therapies for metastatic melanoma often cause hair and nail side effects, with hair changes more common in patients treated with BRAF inhibitors like vemurafenib.
138 citations
,
February 2007 in “European journal of cancer” This review discusses the classification, pathogenesis, and management of skin, hair, nail, and mucosal changes due to EGFR inhibitors, emphasizing the importance of informing patients to improve therapy compliance.
41 citations
,
October 2017 in “International Journal of Women's Dermatology” This review provides an overview of the physiologic skin changes during pregnancy but reports no new findings, emphasizing the need for physicians to distinguish between benign and potentially pathological conditions.
26 citations
,
September 1969 in “The American journal of medicine” This article reviews Cronkhite-Canada syndrome as a distinct condition from Peutz-Jeghers syndrome and familial polyposis, with cases showing gastrointestinal polyposis, skin, hair, nail abnormalities, and hypoproteinemia.
17 citations
,
February 2012 in “Cutaneous and Ocular Toxicology” This study found that xerosis and pruritus are prevalent in patients with chronic renal failure undergoing hemodialysis, highlighting the importance of early recognition of skin issues to alleviate discomfort and reduce complications.
7 citations
,
March 2018 in “Journal of The American Academy of Dermatology” This study found that pediatric HSCT recipients, especially those with chronic graft-versus-host disease, are at risk for developing various nonmalignant late cutaneous changes such as vitiligo, psoriasis, alopecia, and nail changes.
3 citations
,
January 2012 in “Elsevier eBooks” The document says that there are treatments for hair and nail diseases.
This report details a case of hair, nail, and pigmentary disorders occurring 10 months after starting abemaciclib for metastatic breast cancer, highlighting that cutaneous side effects, although less frequent, can lead to discontinuation in 25% of cases.
This study found significant correlations between scalp and nail involvement and laboratory findings in Korean patients with chronic cutaneous lupus erythematosus, highlighting their importance for diagnosis and management.
January 2026 in “Advances in Dermatology and Allergology” In this study, researchers observed that patients with alopecia areata showed higher capillary density and signs of neovascularization compared to controls, suggesting a potential link between alopecia areata and microcirculatory changes.
64 citations
,
June 1992 in “International Journal of Dermatology” Pregnancy often causes skin changes like darkening, stretch marks, and hair growth, which may improve after childbirth.
4 citations
,
November 2009 in “Medical Clinics of North America” This article discusses how changes in hair and nails may indicate systemic diseases, but it provides no new results; the authors emphasize their usefulness in clinical diagnosis.