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Pediatric Dermatitis Diagnosis and Testing

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Pediatric Dermatitis Diagnosis and Testing

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Questions and Answers

Which gene is associated with ichthyosis vulgaris?

Elastin gene

Collagen gene

Filaggrin gene (FLG) (correct)

Keratin gene

What is the typical age of onset for ichthyosis vulgaris?

Infancy (correct)

Adolescence

Adulthood

Late childhood

Which of the following is NOT a diagnostic method for ichthyosis vulgaris mentioned in the text?

Skin biopsy

Clinical evaluation

Blood test (correct)

Genetic testing

What is the primary function of the filaggrin protein?

Maintaining skin hydration and barrier function Signup and view all the answers

Which of the following statements about ichthyosis vulgaris is TRUE?

Sex or ethnic predilection has not been observed Signup and view all the answers

What is a recommended management strategy for ichthyosis vulgaris mentioned in the text?

Taking baths as often as directed Signup and view all the answers

What is the primary protein involved in the formation and maintenance of the skin's outermost layer?

Filaggrin Signup and view all the answers

Which type of ichthyosis is the most common and mildest form?

Ichthyosis Vulgaris Signup and view all the answers

What does the name 'ichthyosis' mean in Greek?

Fish Signup and view all the answers

Which gene mutation is primarily associated with Ichthyosis Vulgaris?

Filaggrin gene (FLG) Signup and view all the answers

What is the main result of filaggrin deficiency in Ichthyosis Vulgaris?

Excessive water loss Signup and view all the answers

Which of the following is a risk factor for developing Ichthyosis Vulgaris?

Genetic mutations in collagen genes Signup and view all the answers

What is the name of the protein that plays a crucial role in maintaining skin barrier function and is deficient in individuals with Ichthyosis Vulgaris?

Filaggrin Signup and view all the answers

Which of the following is a common risk factor for developing Acquired Ichthyosis Vulgaris?

Excessive sun exposure Signup and view all the answers

How is Ichthyosis Vulgaris typically diagnosed?

Skin biopsy for histological examination Signup and view all the answers

Which of the following is a common treatment approach for managing Ichthyosis Vulgaris?

Topical corticosteroids Signup and view all the answers

What is a potential consequence of untreated Ichthyosis Vulgaris?

Increased risk of skin cancer Signup and view all the answers