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- Dermoscopy Two Step Algorithm Vs. Top Derm
Dermoscopy Two Step Algorithm vs Top Derm Usage & Stats
This app is intended to help you interpret the dermoscopic patterns seen with your dermatoscope. You will be asked a series of questions that will lead you to the most probable diagnosis. This app also contains over 80 photos and charts to help you in your diagnosis. No internet connection needed to view the full app. It is all ready for super quick image and information retrieval.
There are also 50 interactive cases to solve. Each case starts with a clinical and dermoscopic image and ends with a labelled dermoscopic image pointing out critical structures.
This app is based on the 2 step algorithm with the first step involving the determination of whether the lesion is a melanocytic. Melanocytic lesions will be divided into nevi or lesions with varying levels of suspicion for melanoma based on melanoma specific patterns and common nevi patterns. Non-melanocytic lesions will be analyzed to determine if they are suspicious for basal cell carcinoma or squamous cell carcinoma. Common benign lesions such as dermatofibroma, seborrheic keratoses and hemangiomas will be positively identified to avoid unnecessary biopsies. This app will increase your ability to detect skin cancers with greater accuracy thereby decreasing unnecessary biopsies and missing less early melanomas and nonmelanoma skin cancers.
Check out https://usatinemedia.com to learn more and watch a video demo of this app narrated by Dr. Richard P. Usatine.
Authors:
Ashfaq A. Marghoob, MD
Memorial Sloan-Kettering Cancer Center
New York, New York
Richard P. Usatine, MD
University of Texas Health Science Center
San Antonio, Texas
Natalia Jaimes, MD
Aurora Skin Cancer Center and Universidad Pontificia Bolivariana
Medellin, Colombia
To learn more dermoscopy from these authors, see www.americandermoscopy.com.
Disclaimer: This app is intended for the education of healthcare professionals and not as a diagnostic and treatment reference for the general population.
Disclaimer: While this app may help you in rendering a correct diagnosis, it is not intended to entirely replace the findings on patient history and physical examination including examination of the lesion with side lighting and touch. The final diagnosis rests on properly assimilating the information gained from the patient history, thorough naked eye physical examination, and meticulous dermoscopic inspection of the lesion.
3Gen, Inc. is the sponsor of this app. Visit www.dermlite.com to see their complete line of skin imaging devices.
Developed by Usatine Media
Richard P. Usatine, MD, Co-President, Professor of Family & Community Medicine, Professor of Dermatology and Cutaneous Surgery, University of Texas Health San Antonio
Peter Erickson, Co-President, Lead Software Developer
- Apple App Store
- Free
- Medical
Store Rank
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A GAME MADE JUST FOR DERMATOLOGISTS
Top Derm is made by derms for derms. We worked with over 140 derm experts to create a medically accurate, fun, and challenging experience, unlike any other medical resource you’ve ever seen. Top Derm is a first-of-its-kind mobile game made by dermatology experts for dermatologists. Covering a wide variety of dermatology topics, Top Derm is packed with incredible, medically accurate, computer-generated derm imagery, in quick-burst challenges pulled from evidence-based research. Built on neuroscience-based game mechanics, Top Derm is a unique medical resource that also happens to be a ton of fun.
DERM IMAGERY LIKE YOU HAVE NEVER SEEN BEFORE
Our dermatologist-approved, groundbreaking DeepSkinFX™ Generator harnesses the most cutting-edge visual effects and video game technology to create mind-blowing, medically accurate, high-resolution imagery of any skin disorder on any region of the body and any skin tone, so you can visually experience a wide variety of derm scenarios.
FROM ADULT DERMATOLOGY TO ZEBRA CASES AND BEYOND
Short, rapid-fire, focused challenge packs deliver well-rounded dermatology challenges that strengthen your derm knowledge and your ability to visually identify common and rare skin disorders.
NEUROSCIENCE MEETS ENTERTAINMENT ON THE GO
Top Derm is backed by neuroscience-based game mechanics that help you acquire and retain knowledge. It’s also a ton of fun and ready to go on your phone at any time. So whether you’re between patients, on a lunch break, or just sitting down to relax, Top Derm is waiting for you.
FEATURES
EARN CME CREDITS
Finding the time and opportunity to earn CME credits can be challenging. We make it easy, convenient, and fun.
A WIDE VARIETY OF SUBJECTS
Challenges cover a breadth of topics: skin cancer, pediatric dermatology, adult dermatology, cosmetic dermatology, and surgical dermatology. New challenge packs are released regularly.
CHOOSE YOUR TOPICS
Gameplay is customized to your interests. Choose your favorite topics, and you’ll be presented with more challenges covering those areas.
SKIN OF COLOR
Skin tone affects the appearance of different disorders. Our DeepSkinFX™ Generator creates medically accurate imagery showcasing conditions on different skin types so you can view conditions as they appear on various skin tones.
TAKE A CLOSER LOOK
All clinical imagery in Top Derm is included at high resolution for close-up study. Tap the magnifying glass at the corner of the image, and it expands to full screen. Pinch and spread to zoom in or out. It’s all in the details.
PERSONAL EXPERTISE MAPS
Track your performance with a dynamic report that shows your progress, areas of strength, and improvement opportunities.
SUPPLEMENTAL READING
Every challenge is built on evidence-based research. We’ve included the option to review that material at the end of each challenge.
SHAPE THE GAME, HELP THE COMMUNITY
Rate and give feedback on the challenges to help make the game as good as it can be and contribute to the state of the art in dermatology.
BUILT BY LEADING DERMATOLOGY EXPERTS
Our team of world-renowned dermatology experts includes Peter Lio, MD Dermatology, Medical Dermatology Associates of Chicago; Shraddha Desai, MD, FAAD, Director of Cosmetic and Laser Surgery, Dupage Medical Group Dermatology, Adjunct Professor of Dermatology, Loyola University; Aaron Fuchs, MD, Fuchs Dermatology; Sara Hogan, MD, Dermatology, Laser Skin Care Center Dermatology Associates; Dr. Sara Dickie, Plastic and Reconstructive Surgery, Illinois Dermatology Institute; and others.
- Apple App Store
- Free
- Medical
Store Rank
- -
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January 7, 2026