Oral findings in a child with lipoid proteinosis: a case report and review

A Sporadic Family of Lipoid Proteinosis with Novel ECM1 Gene Mutations

Lipoid proteinosis (LP) is an uncommon, autosomal recessive genetic disorder. Multigene panel testing was conducted to confirm the diagnosis of a sporadic family with suspected LP. In the proband, we identified two mutations of ECMI and provided genetic evidence for informed genetic counselling.

Spectrum of orocutaneous disease associations: Genodermatoses and inflammatory conditions

The oral cavity and cutaneous organ systems share a close embryologic origin. Therefore, there are numerous dermatologic conditions presenting with concomitant oral findings of which the dermatologist must be aware. The second article in this continuing medical education series reviews inflammatory orocutaneous conditions and a number of genodermatoses. It is essential for dermatologists to be familiar with oral cavity manifestations associated with dermatologic diseases for prompt diagnosis, management, and appropriate referral to stomatology and dentistry.

Vesiculobullous eruption revealing lipoid proteinosis: A potential diagnostic pitfall. A case report and a brief review

We describe a new case of lipoid proteinosis (LP) in a child and discuss its different clinical presentations, especially in its early erosive stage, as well as its prognosis and therapy. A 3.5-year-old healthy girl presented with a chronic and recurrent vesiculobullous skin eruption since early childhood. She had developed hoarseness of the voice during the first few months of life. Cutaneous examination revealed the presence of multiple non-pruritic tense vesicles and erosions on a non-erythematous base on her face, hands and elbows with a waxy thickening of the skin on her face. Histologic examination confirmed the diagnosis of LP. The patient was then regularly followed in our department for therapy for her disease.

Treatment of lipoid proteinosis with ablative Er:YAG laser resurfacing

Lipoid proteinosis (LP) is a rare autosomal recessive genodermatosis characterized by deposition of amorphous hyaline material in different parts of the body, especially the skin and mucous membranes. Disfiguring lesions predominantly affect facial appearance. There is no curative therapy and treatment options are limited to symptomatic approaches. Facial disfigurement in this disease may have an huge negative effect on the patients' psychology and quality of life. With this regard, the patients may benefit very much from symptomatic treatments. Four patients with LP were treated with Er:YAG laser to ablate disfiguring lesions on the face. Patients were followed up for 14 months to 2 years. We obtained favorable clinical and aesthetic results in all cases with Er:YAG laser treatment and did not observe any recurrences during the follow-up. Depending on our observations Er-YAG laser can be accepted as an effective tool for dermal accumulations and scars of LP with precise ablation capability and favorable esthetic results.

Oral presentation of 10 patients with Cowden syndrome

Cowden syndrome (CS) is an autosomal dominant genodermatosis that frequently affects several tissues with hamartomatous growth. The oral cavity is quite commonly involved with papillomatous lesions, which can be crucial to early diagnosis of this disease. In this series, 10 patients with a great diversity of manifestations associated with CS are presented, in whom oral papillomatosis was a constant and relevant finding to establish the diagnosis of CS. The role of the dentist in recognizing the oral lesions, the other diagnostic criteria, the risk for the development of malignancies, and the importance of lifetime follow-up are discussed.