This 20 year old white patient complained of progressive thickening of his fingers over a period of four years. The second, third and fifth fingers of each hand indeed appeared podgy. The soft tissue on each side of the first phalanx was swollen, firm without adherence to the bone. The skin of the interdigital space was hyperpigmented and lichenified. This case illustrates the clinical and histologic features of digital fibromatosis which are discussed.
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http://dx.doi.org/10.1016/s0248-8663(05)81458-4 | DOI Listing |
Mod Rheumatol Case Rep
January 2025
Department of Rheumatology Research, Clinical Research Center for Allergy and Rheumatology, National Hospital Organization Sagamihara National Hospital, Kanagawa, Japan.
Pachydermodactyly, an uncommon variant of digital fibromatosis, predominantly affects young men and results in fibrous swelling on the sides of the proximal interphalangeal joints. It is generally considered benign and asymptomatic, requiring only regular follow-up. Nevertheless, the absence of established diagnostic criteria has led to misdiagnoses, prompting the administration of unnecessary medications.
View Article and Find Full Text PDFActas Dermosifiliogr
May 2024
Departamento de Dermatología, Hospital Universitario de A Coruña, A Coruña, España.
Cureus
July 2023
Dermatology and Pediatrics, National Institute of Pediatrics, Mexico City, MEX.
Pachydermodactyly (PDD) is an uncommon and benign digital fibromatosis of unknown etiology. It is characterized by a fusiform swelling of the medial and lateral sides of the fingers, with unspecific histopathological features of an increased number of fibroblasts, collagen, and mucin deposit in the dermis. Due to its rarity, PDD could be misdiagnosed as rheumatic arthropathies, which could lead to unnecessary immunosuppressant treatments.
View Article and Find Full Text PDFActas Dermosifiliogr
May 2024
Department of Dermatology, University Hospital of A Coruña, A Coruña, Spain.
Pak J Med Sci
January 2023
Dr. Roshila Shamim, FCPS (Medicine), FCPS (Rheumatology). Karachi, Pakistan.
Pachydermodactyly (PDD) is a rare benign condition characterized by painless soft tissue swelling of small joints of hands. The most common presentation is bilateral Symmetrical swelling of proximal interphalangeal and metacarpophalangeal joint similar to Rheumatoid arthritis. The etiology of this disease is unknown, and it sometimes can coexist with other diseases.
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