Skyscape Web Viewer : Pediatric Dermatology: A Quick Reference Guide : Image Index

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Keratosis Pilaris: Follicular Papules that Have a Central Core of Keratin Debris.
Koplik Spots (Arrows): Punctate Whitish Gray Papules on an Erythematous Base that Appear on the Buccal Mucosa.
Lamellar Ichthyosis is Characterized by Thick, Platelike Scales.
Large Edematous, Erythematous, Arcuate, and Annular Plaques on the Arms of This Teenager with Subacute Cutaneous Lupus Erythematosus.
Large Nevus Sebaceus on the Scalp of a Young Child with Skin of Color. Note the Hairless Pink to Brown Plaque. These Lesions May Not Always Appear Yellowish Orange in Color, Especially in Those with Darker Skin Tones. Reproduced with Permission from Dermnet Nz.
Lesions Became Progressively More Confluent and Purpuric in This Patient with Henoch-Schönlein Purpura.
Lesions of Tinea Corporis are Rings (Ie, Annuli) that Have an Elevated, Erythematous, Scaling Border and Central Clearing.
Lichenification. The Typical Skin Markings are Very Prominent Due to Chronic Scratching. Also Note the Tiny Erosions (Arrows), Some of Which Have Formed Crusts.
Light-Colored, Short, Sparse Hair is Seen in This Young Patient with Anhidrotic (Hypohidrotic) Ectodermal Dysplasia.
Linear Arrangement of Papules on the Posterior Thigh and Leg in Lichen Striatus.
Linear Morphea Involving the Arm. The Lesions are Ivory-Colored and Indurated. Hyperpigmentation is Developing.
Lisch Nodules (Iris Hamartomas) are Observed in Patients Who Have Neurofibromatosis Type 1.
Macrocystic Lymphatic Malformation. A Large Mass of the Lateral Chest/Anterior Axillary Region in a Young Patient. Note Hemorrhagic Lymphatic Blebs on the Medial Surface.
Mastocytoma with a Positive Darier Sign after Stroking; the Lesion Has Become Red and More Elevated.
Meningococcemia. Disseminated Intravascular Coagulation.
Microcystic Lymphatic Malformation. Translucent, Grouped Papules, Some of Which Reveal a Hemorrhagic Component.
Mineral Oil Preparation in Scabies (40× Magnification). Note Dark Brown Fecal Pellets (Scybala) (Left Arrow) and Larger, Ovalshaped e.g. (Right Arrow).
Mitten Deformity of the Hand of a Patient with Recessive Dystrophic Epidermolysis Bullosa.
Molluscum Contagiosum. There are Erythematous and Skin-Colored Papules.
Molluscum Dermatitis. Erythematous Patches with Scale Surround Lesions of Molluscum Contagiosum.
More Pronounced Erythematous to Violaceous Patches in Juvenile Dermatomyositis on the Face of a Child with a Darker Skin Tone Than the Patient Shown in Figure 118.1.
Mosquito Bites.
Multiple Café Au Lait Macules in a Child Who Has Neurofibromatosis Type 1.
Multiple Café Au Lait Macules in a Patient Who Has Neurofibromatosis Type 1.
Multiple Erythematous and Purple Tender Toes in an Adolescent with Pernio.
Multiple Small Nail Pits May be Observed in Patients Who Have Alopecia Areata.
Multiple Tense Bullae in a Young Patient Who Has Linear Iga Dermatosis.
Multiple Verrucous Papules with Pinpoint Thrombosed Vessels Coalescing to Form Mosaic Plantar Warts. There is Mild Maceration Surrounding Some of the Lesions and Partial Clearance Due to Treatment with Salicylic Acid.
Klippel-Trénaunay Syndrome. This Young Patient Had Extensive Port-Wine Stains, Overgrowth, and Venous Varicosities with Lymphedema Involving the Lower Extremity.
Labial Melanotic Macule. Small, Dark Brown, Solitary Macule on the Left Side of the Lower Lip of a Young Child with Eczema.