Milia Neonatorum Quiz and Flashcards for Newborn Rashes

Study Notes

Milia

Whitish, tiny sebaceous retention cysts found on the chin, nose, forehead, and cheeks.
No erythema is associated with milia.
Typically benign and resolve within a few weeks after birth.
Occur in approximately 33% of infants.

Erythema Toxicum

Characterized by numerous small red areas with a yellowish-white papule in the center.
Appears around 48 hours after birth and lasts for 7-10 days.
Common in full-term infants and may be confused with other skin conditions.
Potentially related to staphylococcal infection.

Acne Neonatorum

Presents as comedones and papules primarily on the cheeks, chin, and forehead.
Considered benign and usually requires no treatment.
Severe cases may need mild keratolytic agents for management.

Neonatal Pustular Melanosis

A benign condition with three stages of lesions: pustules, ruptured vesicopustules with scaling, and hyper-pigmented macules.
Can appear over the entire body and is self-limiting.
Does not necessitate any specific therapeutic intervention.

Herpes Simplex

Appears as a pustular vesicular rash with vesicles and bullae.
Can lead to denuded skin and may require medical evaluation.

Candida Albicans Rash (Napkin Dermatitis)

Commonly presents in the napkin area as erythematous plaques with sharply defined edges.
Satellite lesions are often observed around the rash.
Diagnosis can be confirmed using Gram stains or 10% potassium hydroxide preparation, revealing budding yeast spores.
Treatment involves application of nystatin cream four times daily for 7-10 days.

Description

Test your knowledge on common rashes that occur in newborns, including milia, erythema toxicum, and acne neonatorum. Learn about their characteristics, causes, and duration. This quiz is perfect for medical students, pediatricians, and healthcare professionals.