Diagnosis Challenges & Case Battles
A full day of immersive clinical learning, case-based problem-solving, and diagnostic mastery led by an international team of expert dermatologists.
Simulive Streaming: Pre-recorded content broadcast live with chat and Q&A
Session Length: 60–120 minutes
Language: English & French
Dermatologists and Residents
Medical Students
Nurses, Pharmacists, and Public Health Professionals
Allied Skin Professionals & Global Health Advocates
Case-based visuals
Expert panel discussions
Interactive polls and audience engagement
Downloadable summary handouts
All sessions are pre-recorded with live moderation (simulive) and include real patient cases, interactive Q&A, and expert discussions.
| Session Title | Coordinator(s) |
|---|---|
| Hair Disorders – Diagnosis Challenge | Prof. Roxanna Sf (Iran) |
| Nail Disorders – Diagnosis Challenge | Prof. Matilde Iorizzo (Switzerland) |
| Dermoscopy on Skin of Color – Diagnosis Challenge | Prof. Enzo Ericchetti (Italy) |
| Infectious Dermatology & STIs – Diagnosis Challenge | Prof. Antoine Bertolotti (France) |
| Dermatosurgery – Case-Based Diagnostic & Management Challenge | Prof. Amor Khachemoune (USA) |
| Psoriasis – Diagnosis Challenge | Prof. Giovanni Damiani (Italy) |
| Pigmentary Disorders – Diagnosis Challenge | Prof. Torello Lotti (Italy) |
| Dermoscopy Update 2026: Tools, Patterns & Pitfalls – Diagnosis Challenge | Prof. Raimonds Karls (Latvia) |
📍 Virtual Session
🕘 Start time: 9:00 AM GMT/UTC
⏱️ Total duration: 2 hours 10 minutes
🎤 Session Chair: Matilde Iorizzo (Switzerland)
🗓️ Session Program
| Time (GMT) | Speaker | Topic |
|---|---|---|
| 09:00 – 09:15 | Eckart Haneke (Germany) | Aging Nails: What Can We Do? |
| 09:15 – 09:30 | Shari Lipner (USA) | Brittle Nails: What Can We Do? |
| 09:30 – 09:45 | Nilton Gioia di Chiacchio (Brazil) | Ingrown Nails: Tips and Tricks on Treatment |
| 09:45 – 10:00 | Juan Jimenez Cahue (Spain) | Pincer Nails: Tips and Tricks on Treatment |
| 10:00 – 10:15 | Michela Starace (Italy) | Dermoscopy of Inflammatory Nail Conditions: Features That Matter |
| 10:15 – 10:30 | Noureddine Litaiem (Tunisia) | Dermoscopy of Onychomycosis: Diagnostic Clues and Pathogen-Specific Patterns |
| 10:30 – 10:45 | Luc Thomas (France) | Squamous Cell Carcinoma: Dermoscopy and Diagnostic Challenges |
| 10:45 – 11:00 | Sergio Hirata (Brazil) | Dermoscopy of Longitudinal Melanonychia Including Intraoperative Dermoscopy |
| 11:00 – 11:10 | Open Discussion & Q&A | All speakers |
🔗 This Nail Session is part of the Worldwide Dermatology Collaboration Congress 2026.
Virtual Session
Start time: 11:00 AM GMT/UTC
Total duration: 2 hours 
Session Chair: Enzo Erricheti, MD, PhD (Italy)
Session Title: Dermoscopy on Skin of Color – Diagnosis Challenge
Session Program
| Time (GMT) | Speaker | Topic |
|---|---|---|
| 11:10 – 11:25 | Enzo Erricheti (Italy) | Basics in Dermoscopy of Skin of Color |
| 11:25 – 11:40 | Balachandra Ankad (India) | Dermoscopy of Infectious Dermatoses |
| 11:40 – 11:55 | Noemi Plozner (Italy) | Dermoscopy of Inflammatory Dermatoses |
| 11:55 – 12:10 | Nkechi Enechukwu (Nigeria) | Trichoscopy of Scarring Alopecia |
| 12:10 – 12:25 | Awatef Kelati (Morocco) | Trichoscopy of Non-Scarring Alopecia |
| 12:25 – 12:40 | Jennifer Stein (USA) | Dermoscopy of Nail Melanoma |
| 12:40 – 12:55 | Biswanath Behera (India) | Dermoscopy of Common Tumors |
| 12:55 – 13:10 | Yasmeen Bhat (India) | Teaching Cases in Dermoscopy of Skin of Color |
| 13:10 – 13:20 | All Speakers | Open Discussion & Q&A |
This session on “Dermoscopy on Skin of Color – Diagnosis Challenge” is part of the Worldwide Dermatology Collaboration Global Congress 2026.
Virtual Session Start time: 1:20 PM GMT/UTC Total duration: 1 hour 50 minutes Session Chair: Antoine Bertolotti, MD, PhD (France)
Session Title: Infectious Dermatology & STIs – Diagnosis Challenge
Session Program
| Time (GMT) | Speaker | Topic |
|---|---|---|
| 13:20 – 13:40 | Romain Blaizot (French Guiana) | Leishmaniasis: Diagnostic and Therapeutic Challenges |
| 13:40 – 14:00 | Emilie Mosnier (La Réunion) | HIV and Skin: Current Dermatological Manifestations |
| 14:00 – 14:20 | Chloé Bertin (France) | Mpox (Monkeypox): Lessons and Evolving Clinical Features |
| 14:20 – 14:40 | Camille Hua (France) | Streptococcal and Staphylococcal Infections: Key Diagnostic Clues |
| 14:40 – 15:00 | Sébastien Fouéré (France) | Bacterial STIs in 2025: Diagnosis and Management Update |
| 15:00 – 15:20 | Antoine Bertolotti (France) | What’s New in Infectious and STI Dermatology 2025 |
| 15:20 – 15:30 | All Speakers | Open Discussion & Q&A |
🔗 This session on “Infectious Dermatology & STIs – Diagnosis Challenge” is part of the Worldwide Dermatology Collaboration Global Congress 2026.
Virtual Session Start time: 3:35 PM GMT/UTC Total duration: 1 hour 10 minutes Session Chair: Amor Khachemoune, MD, FAAD, FACMS (USA / Türkiye)
Session Title: Dermatosurgery—Case-Based Diagnostic & Management Challenge
Session Program
| Time (GMT) | Speaker | Topic |
|---|---|---|
| 03:35 – 03:55 pm | Amor Khachemoune (USA / Türkiye) | Dermatologic Surgery Pearls: A Case-Based Approach |
| 03:55 – 04:15 pm | Noureddine Litaiem (Tunisia) | Nail Surgery: Pearls and Pitfalls |
| 04:15 – 04:35 pm | Sharad Paul (New Zealand) | Skin Cancer Treatment Pearls: A Review of Topical Treatments |
| 04:35 – 04:45 pm | All Speakers | Open Discussion & Q&A |
This Dermatosurgery Session is part of the Worldwide Dermatology Collaboration Global Congress 2026.
🟢 Participation is Free – Registration Required