|Poll|June 7, 2013

Painful Red Ear

What caused vesicles and erythema and swelling of left auricle in this HIV-positive patient?

This HIV-positive patient has a 1 day history of left ear pain, dizziness, and vomiting. He has unilateral nystagmus on rightward gaze and subtle weakness of the left side of the face. There is 1+ erythema and swelling of the entire left auricle with multiple areas of superficial vesicles.

Enhance your clinical practice with the Patient Care newsletter, offering the latest evidence-based guidelines, diagnostic insights, and treatment strategies for primary care physicians.

Latest CME

Virtual Event

Updates from Chicago: Oral SERDs in HR+/HER2- Metastatic Breast Cancer – What the Latest Data Really Tell Us

June 8, 2026

Painful Red Ear

Related Content

5 FDA Decisions for Primary Care to Know from April 2026

FDA Approves Doravirine/Islatravir Once-Daily 2-Drug Regimen for Virologically Suppressed HIV-1

Phase 3 Trial Tests an Integrase Inhibitor–Free, Tenofovir-Free First-Line HIV Regimen

Scaling PrEP Beyond Specialty Care: The Case for Primary Care Leadership

Primary Care Physician Kevin Hatfield, MD, on Barriers to Daily Oral PrEP Adherence

Latest CME

Updates from Chicago: Oral SERDs in HR+/HER2- Metastatic Breast Cancer – What the Latest Data Really Tell Us

Community Oncology Connections™: Clarifying Novel Treatment Pathways in HER2+ Breast Cancer – Wyoming & Montana

Community Oncology Connections™: Clarifying Novel Treatment Pathways in HER2+ Breast Cancer – North Carolina

Iowa Oncology Society

Optimizing NSCLC Readiness in the Era of TROP2-Targeted ADCs: Frontline Combinations, CNS Disease, and Toxicity Differentiation

Practical Strategies for Monitoring and Managing Toxicities With Novel Therapies for HER2-Positive Gastroesophageal Adenocarcinoma

Live Tumor Board: Translating Biomarker Insights and Therapeutic Advances Into Endometrial Cancer Practice

Community Oncology Connections™: Beyond Primary End Points – Digging Into Randomized and Real-World Data to Guide Challenging Treatment Decisions in HR+/HER2− Metastatic Breast Cancer | Nevada Oncology Society

Community Oncology Connections™: Beyond Primary End Points – Digging Into Randomized and Real-World Data to Guide Challenging Treatment Decisions in HR+/HER2− Metastatic Breast Cancer | The Arizona Clinical Oncology Society

Show Me Your Care Plan!™ Insights for Oncology Nurses on Comprehensive SCLC Treatment and Care Strategies

Revolutionizing Atopic Dermatitis (RAD) Conference 2026

Community Oncology Connections™: Beyond Primary End Points – Digging Into Randomized and Real-World Data to Guide Challenging Treatment Decisions in HR+/HER2− Metastatic Breast Cancer | Missouri Oncology Society

PER Podcast™: Maximizing the Multidisciplinary Care Outcomes of Patients with Amyotrophic Lateral Sclerosis (ALS)

Uniting Heart and Kidney Care: Optimizing Outcomes in Cardio-Kidney-Metabolic Disorders

Wyoming State Oncology Society

Tennessee Oncology Practice Society

PER Podcast™: Best Strategies for Approaching the Diagnosis of Amyotrophic Lateral Sclerosis (ALS)

Kansas Society of Clinical Oncology

North Carolina Oncology Association

Live Tumor Board: Exploring Novel Targets and Breakthrough Treatment Strategies in Extrapulmonary Neuroendocrine Carcinomas

Oncology Town Hall: Insights Reshaping How We Treat MPNs From the 2026 Summer Oncology Meetings

Cases and Conversations: Applying the Evidence – Real-World Strategies to Optimize Care for Patients With Myelofibrosis

Tumor Board: Evolving Immunotherapy Strategies for Stage I-III NSCLC

Medical Crossfire®: Closing Clinical Practice Gaps in Hepatobiliary Cancer With Emerging Immunotherapies and Delivery Innovations

A Case-Guided Discussion on Managing Immune Thrombocytopenic Purpura (ITP)

Breaking the Demodex Blepharitis Cycle: The Importance of Early Intervention

(CME Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

Clinical Consultations™: Providing Holistic Care for Complex Cases of Psoriasis with Cardiovascular Comorbidities

Community Practice Connections™: 18th Annual New York GU Cancer Congress™

Neurotrophic Keratitis Insights: An Interactive Corneal Sensitivity Testing Workshop

SimulatEd™ in Hypercortisolism and Type 2 Diabetes: Identifying Patients with Hypercortisolism

Addressing Healthcare Inequities: Detecting and Managing the Uncommon – Hemophilia in Women

(COPE Credit) Navigating Pharmacological Presbyopia Treatment for Enhanced Patient Care

Understanding Topical Steroid Withdrawal (TSW) in Patients With Atopic Dermatitis (AD)

PER Postgame™: Updates from ANNA in the Management of IgA Nephropathy

Expert Illustrations & Commentaries™: Visualizing the Role of the Complement Pathway in Paroxysmal Nocturnal Hemoglobinuria

(COPE Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

(CME Credit) Advancing Outcomes in Limited-Stage Small Cell Lung Cancer: From Evidence to Practice

Community Oncology Connections™: Beyond Primary End Points – Digging Into Randomized and Real-World Data to Guide Challenging Treatment Decisions in HR+/HER2− Metastatic Breast Cancer | Wisconsin Association of Hematology and Oncology

(CME Track) Small Mites, Big Impact: Revolutionizing Demodex Blepharitis Care

Community Oncology Connections™: Clarifying Novel Treatment Pathways in HER2+ Breast Cancer – Rhode Island

(CME Track) Community Oncology Connections™: Leveraging Recent Advances in the Treatment of Relapsed/Refractory Follicular Lymphoma – Arkansas

Louisiana Oncology Society

Missouri Oncology Society

New Mexico Society of Clinical Oncology

Medical Crossfire®: Harnessing the Power of Modern Therapies in Newly Diagnosed Multiple Myeloma

Southern California Psychiatry Conference

Show Me the Data™ New Frontiers in the Treatment of Ovarian Cancer

Evolving Treatment Strategies in Pancreatic Cancer: Current Standards, Emerging Targets, and the Role of Molecular Testing

Medical Crossfire®: Expert Perspectives on Targeting c-Met Overexpression and 𝘔𝘌𝘛 Genomic Alterations in NSCLC – Unveiling the Complexities of 𝘔𝘌𝘛 Dysregulation

GI Tumor Board—Applying Recent Advances in Biomarker Testing and Treatment in Metastatic Colorectal Cancer

Tumor Board: Expert Insights on Managing Classical 𝘌𝘎𝘍𝘙 Mutations, 𝘌𝘎𝘍𝘙 Exon 20 Insertions, and Atypical 𝘌𝘎𝘍𝘙 Mutations in Metastatic NSCLC

Cases & Conversations™: Transforming AML Care—Precision Strategies, Evolving Therapies, and Clinical Insights

Medical Crossfire®: Integrating Next-Generation Endocrine Targeting Therapies to Improve Outcomes for Patients With HR+/HER2- Breast Cancer

Cases and Conversations™: Sorting Through the Expanding Treatment Options for Patients with Relapsed/Refractory Multiple Myeloma

Breast Cancer Tumor Board®: Advancing Care in Metastatic Breast Cancer - The Evolving Role of Antibody-Drug Conjugates

Medical Crossfire®: Improving Patient Outcomes in Myeloproliferative Neoplasms With Novel Therapeutic Approaches

Medical Crossfire®: Precision Medicine in Glioma Treatment — Integration of Molecular Profiling to Inform Targeted Therapies

Medical Crossfire®: DLL3-Driven Innovations in Small Cell Lung Cancer – How Do Experts Apply Pivotal Advances to Practice?

Medical Crossfire®: The Precision Path for HER2 and TROP2-Targeted Treatments in Non–Small Cell Lung Cancer

PER Tumor Board®: Applying Recent Advances to Transform the Treatment Paradigm in SCLC—Expert Perspectives on New Approvals and Emerging Strategies

10th Annual Live Medical Crossfire®: Hematologic Malignancies

25th Annual International Congress on the Future of Breast Cancer® East

Retina Updates in Montréal

25th Annual International Congress on the Future of Breast Cancer® West

A Community-Based Roadmap to CAR-T Therapy: Optimizing Delivery and Outcomes

Wisconsin Association of Hematology and Oncology

Indiana Oncology Society

Arkansas Association of Cancer Professionals

Kentucky Society of Clinical Oncology

Rhode Island Oncology Society

Expert Perspectives on Applying Recent Evidence to Practice in the Management of Newly Diagnosed Multiple Myeloma