Publications by authors named "J H Smitt"

Background: Vascular malformations are congenital anomalies of the vascular system. Intralesional bleomycin injections are commonly used to treat vascular malformations. However, pulmonary fibrosis could potentially be a severe complication, known from systemic bleomycin therapy for malignancies.

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Background: Infantile hemangiomas (IHs) are common and benign vascular tumors and usually involute spontaneously. Nevertheless, in some cases, treatment with systemic corticosteroids or propranolol is required. No randomized controlled studies, in which both treatment options were compared, have been performed.

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Age period prevalence of atopic eczema (AE), a very common skin disease, has increased during the past decennia. This expansion seems to be ending in wealthy countries, while an increase is observed in developing nations, for which there is no firm explanation. Recent steps in understanding AE are the detection of skin barrier related filaggrin null mutations in approximately 25% of patients and the recognition of IL-31 as a molecule possibly involved in the itch (pruritus).

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Autosomal recessive ichthyosis with hypotrichosis (ARIH) syndrome, which is characterized by congenital ichthyosis, abnormal hair and corneal involvement, has recently been shown in one consanguineous Israeli Arab family to be caused by a mutation in the ST14 gene, which encodes serine protease matriptase. No other families have so far been described since the original report. In this current report we describe a female patient from a second family with ARIH syndrome who carries a homozygous novel mutation, p.

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Background: Atopic dermatitis (AD) has been divided into the "extrinsic" and "intrinsic" type, in which "intrinsic AD" is characterized by the absence of allergen-specific IgE. Still, there is no consensus whether this "intrinsic type" of AD, which we denominate as atopiform dermatitis (AFD), is a distinct entity.

Objective: A case-control study was performed to compare the clinical and diagnostic features of AD and AFD.

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