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Atopic Dermatitis Provider Toolkit

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Dermatology Hot Topics

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A 3-year-old boy is seen for unilateral swelling on the left side of the face, in front of and behind the left ear. Findings on examination of ears, oral cavity, and teeth are normal. He is afebrile (temp, 37°C [98.6°F]), cooperative, and in no distress. He is otherwise healthy. Past medical history includes 1 MMR vaccination.

The child is bright and alert and has no fever. The swelling is on the left side of the face only. Find other clues to a diagnosis in the accompanying video.  

3-Year-Old Boy With Unilateral Facial Swelling 

A 76-year-old woman seeks your attention for an asymptomatic “red spot” on her neck. She has a history of multiple non-melanoma skin cancers.

Squamous cell carcinoma in situ (Bowen  disease)

Lichenoid keratosis (an inflammatory variant of seborrheic keratosis)

A 76-year-old woman seeks your attention for an asymptomatic “red spot” on her neck. What does this look like to you?

Clinical Topics

What's This "Red Spot"?

A 56-year-old woman presents with pruritic skin lesions on the arms and legs.

D. Subacute cutaneous lupus erythematosus

A 56-year-old woman presents with pruritic skin lesions on the arms and legs. What does this pattern suggest? 

Pruritic Skin Lesions In Various States of Healing


These 2 patients presented with a swollen hand and rapidly proximally progressive edema secondary to a bite.

These 2 patients presented with a swollen hand and rapidly proximally progressive edema secondary to a bite. What creature did the biting?

Swollen Hands-What’s Biting?

The Evolving Landscape: Integrating Skin Cancer Screening Into Primary Care

This session focused on the essential role primary care providers play in the early detection of skin cancer, emphasizing the importance of timely evaluation in improving patient outcomes. The presenters acknowledged that many skin cancers, including melanoma, are first encountered in primary care settings, where time constraints and limited dermatology access can complicate early diagnosis. Recognizing this, the discussion centered on improving diagnostic confidence, utilizing technology such as AI-assisted tools, and integrating efficient workflows to support early identification and referral when necessary.

One major theme was the persistent challenge of balancing thorough skin exams with the realities of busy clinical practice. Polling among participants revealed that many feel only somewhat confident in detecting potentially cancerous lesions, citing lack of time, tools, and diagnostic certainty as key barriers. The panel encouraged the use of image-based learning, open communication with dermatology, and emerging diagnostic technologies to bridge these gaps. Emphasis was placed on preventing both mortality and morbidity, particularly since delays in intervention—even for early-stage melanoma—can significantly impact patient outcomes and recovery.

The session also reviewed data showing that delays in treatment, such as those caused during the COVID-19 pandemic, led to worse surgical outcomes and more advanced disease presentations. Both melanoma and nonmelanoma skin cancers were discussed, with the latter being far more common globally and also capable of serious health impacts when not addressed promptly. Overall, the message was clear: Primary care teams are on the front lines of skin cancer detection and, with the right support and tools, can make a significant difference in identifying concerning lesions before they progress.

Read the Latest White Paper - "Impact of Integrating DermaSensor™ into Primary Care for Skin Cancer Detection and Management" – discover how this technology can transform your approach to skin cancer screening.

Panelists discuss the vital role of primary care providers in early skin cancer detection, highlighting the need for improved diagnostic confidence, integration of artificial intelligence (AI) tools, and efficient workflows to overcome time and resource constraints, ultimately aiming to reduce delays and improve patient outcomes.

Video Series


This intensely itchy, blistering rash on the forearms and upper chest of a 13-year-old girl occurred after a day at the beach. The girl had polymorphic light eruption (PMLE), the most common abnormal reaction to UV light.

A. PMLE classically presents as a papular or papulovesicular eruption on the arms and anterior chest

B. The reaction usually begins 12 to 24 hours after an initial exposure to light of a suddenly increased intensity

C. Some parts of the body are severely involved while similarly exposed areas are paradoxically spared

D. The rash resolves after 7 to 10 days, often leaving whitish scarring

What are the characteristics of this blistering rash caused by exposure to UV light? 

Intensely Pruritic Rash After Sun Exposure in a Tween Girl 

Leo Robert

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