January 2023 in “Indian dermatology online journal” In this case report, an 8-year-old boy's crusted scalp lesions and alopecia initially mimicking kerion were ultimately diagnosed as Pre-B acute lymphocytic leukemia after histopathological evaluation revealed leukemia cutis.
14 citations
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January 2012 in “International Journal of Trichology” This case report highlights the importance of suspecting underlying malignancy, such as Hodgkin's lymphoma, in patients with diffuse hair loss and other cutaneous symptoms.
January 2026 in “Annals of Pathology and Laboratory Medicine” In this case report, a 27-year-old woman with a swelling on her neck was initially misdiagnosed with squamous cell carcinoma, but was later identified as having pilomatrix carcinoma with lymph node metastasis, highlighting the importance of accurate diagnosis for effective treatment and prognosis improvement.
3 citations
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June 2013 in “Turkish Journal of Rheumatology” This case report describes a 16-year-old boy diagnosed with Castleman's disease, where treatment led to a marked decrease in lymph node swelling without obvious recurrence.
68 citations
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September 2003 in “British Journal of Dermatology” This study found that in thin cutaneous melanomas, tumor regression is associated with a higher risk of sentinel lymph node involvement.