A 7-year-old shar-pei was presented because of a recurrent dermatologic condition. Skin biopsies revealed an idiopathic (primary) cutaneous mucinosis that initially responded to corticosteroids. The condition reappeared 2 years later and subsequent biopsies revealed a mast cell tumor in some of the skin sites previously diagnosed with mucinosis.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1539873 | PMC |
J Dtsch Dermatol Ges
January 2025
Department of Dermatology, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Papulonodular mucinosis (PNM) is a rare cutaneous mucinosis recognized as a rare variant of lupus erythematosus. There are no large-scale cohort studies characterizing its clinicopathological features or evaluating the effectiveness of various treatment options. This study aimed to review the literature on PNMs to identify its clinical and histological features and treatment outcomes.
View Article and Find Full Text PDFRheumatol Int
January 2025
Department of Rheumatology, Medical University of Lodz, Łódź, Poland.
Scleromyxedema is a rare chronic fibromucinous disorder characterized by a generalized papular and sclerodermoid eruption. Despite its clinical significance, no definitive therapeutic guidelines exist for scleromyxedema, making management challenging. Herein, we present a case of a 76-year-old female patient referred for evaluation of systemic sclerosis, presenting with distinctive cutaneous manifestations and neurological symptoms.
View Article and Find Full Text PDFPediatr Dermatol
December 2024
Division of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.
A 3-year-old boy presented with an unusual combination of indurated skin, sclerotic plaques with lichenification, and yellowish papules. Histopathology revealed diffuse dermal mucin deposits, and laboratory tests showed a positive throat culture for Group A streptococcus and elevated serum anti-streptolysin titers. An 10-day course of oral amoxicillin was associated with near-complete resolution of all dermatological findings within 4 months.
View Article and Find Full Text PDFInt J Trichology
October 2024
Department of Dermatology, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India.
J Ayub Med Coll Abbottabad
November 2024
Pakistan Institute of Medical Sciences, Islamabad-Pakistan.
Scleredema Diabeticorum (SD) is a rare condition characterized by diffuse, symmetrical induration along with non-pitted swelling mostly on the upper back as a result of mucin being deposited in the dermis. It can also involve posterior neck, shoulders, and scalp. We report a case of 48 years old female patient from Pakistan, with uncontrolled diabetes mellites type 2 for the last 15 years, presenting with thickened skin at the back of the neck resulting in difficulty in neck and shoulder movements.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!