Diagnosis Strategies

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Photo Quiz
Photo Quiz
04/14/2026
Rachel Blansfield, BS; Nicholas Jennelly, MD; Thomas N. Helm, MD
A 54-year-old woman with a history of mitral valve replacement and warfarin therapy presented to the emergency department with worsening right lower extremity pain.
04/14/2026
What's Your Diagnosis?
What's Your Diagnosis?
04/11/2026
Elen Deng, BS; Mary Helene; Bansri M. Patel, MD; Jeffrey Miller, MD; Thomas N. Helm, MD
A 68-year-old woman presented to the dermatology clinic with a 3-year history of purpuric nodules on the right lower extremity.
04/11/2026
Editorial
Editorial
04/09/2026
Anthony Calabro, MA
Interactive dermatology quizzes challenge you to refine diagnosis using history, clinical findings, and evolving case details.
04/09/2026

Interactive Features

Pop Quiz
Pop Quiz
04/08/2026
Ashton L. Stahl
Think metabolic syndrome trends have worsened across the board over the past decade? Test your knowledge of recent national findings and see which patient population is driving change.
04/08/2026
Pop Quiz
Pop Quiz
03/30/2026
Miranda Manier, BA
From triage prediction tools to real-time diagnostic support, artificial intelligence is poised to change emergency medicine workflows. This quick quiz tests your knowledge of what’s already happening—and...
03/30/2026
Photoclinic Challenge
Photoclinic Challenge
03/28/2026
Ashton L. Stahl
A full-term newborn presents with a fully formed, violaceous vascular lesion at birth. With imaging revealing mixed vascular flow and no postnatal proliferation, can you distinguish this rare entity from...
03/28/2026
Pop Quiz
Pop Quiz
11/22/2025
Kate Young
Are you an expert on lumps and bumps? Test your knowledge with this quiz from our Atlas of Lumps and Bumps Series.
11/22/2025
Pop Quiz
Pop Quiz
11/13/2025
Anthony Calabro, MA
A recent ecological analysis assessed US state-level data over a decade to determine whether higher pre-exposure prophylaxis (PrEP) coverage correlates with reduced HIV diagnoses. The findings could provide...
11/13/2025

Clinical Insights

Editorial
Editorial
04/09/2026
Anthony Calabro, MA
Interactive dermatology quizzes challenge you to refine diagnosis using history, clinical findings, and evolving case details.
04/09/2026
Podcast
Podcast
02/27/2026
Norman Weinberg, MD
In this episode of Podcast360, Norman Weinberg, MD, a retired primary care internist with over 40 years of experience, discusses the intricacies of managing physician behavior and diagnostic errors.
02/27/2026
Editorial
Editorial
01/22/2026
Anthony Calabro, MA
As we begin a new year, Consultant reflects on the past year and looks ahead to expanded multidisciplinary features, case-based insights, and interactive content designed to support clinical...
01/22/2026
Roundtable
Roundtable
07/19/2025
Naim Alkhouri, MD; Amreen M. Dinani, MD, FRCPC; Mazen Noureddin, MD, MHSc
In this video, Naim Alkhouri MD, FAASLD moderates a roundtable discussion with Amreen M. Dinani, MD, FRCPC and Mazen Noureddin, MD, MHSc on the practical clinical applications associated with starting and...
07/19/2025
Roundtable
Roundtable
02/18/2025
Jaspal Singh, MD, MHA, MHS
In this video, Jaspal Singh, MD, MHA, MHS, moderates a roundtable discussion with Bradley L. Icard, DO, Brian Shaller, MD, and Dominique Pepper, MD, MBChB, MHSc on whether advanced imaging with robotic...
02/18/2025