|Poll|January 3, 2014

Swollen Purple Toe

A 20-year-old woman presents in mid-winter with a mildly painful, swollen, and discolored left toe of a week’s duration. What cause do you suspect?

A 20-year-old woman presents in mid-winter with a mildly painful, swollen, and discolored left toe of a week’s duration. She had also noted several small pruritic lesions on the toes of both feet.

What cause do you suspect?

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

Subscribe Now!

Swollen Purple Toe

Newsletter

Related Content

Adult Stimulant Use Accounts for Most Recent Growth in ADHD Prescribing in Canada

FDA Approves First-in-Class Zolifodacin for Uncomplicated Gonorrhea

Opportunities and Limits of Neuromodulation for Excessive Daytime Sleepiness: Highlights of a Narrative Review

New AI Tool Detects Missed Alzheimer Disease Diagnoses, Reduces Disparities

Fezolinetant Shows Real-World Benefits for Menopausal Symptoms: Daily Dose

Latest CME

Community Oncology Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer – From Innovation to Practice | Kentucky

Community Oncology Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer – From Innovation to Practice | Indiana

Community Oncology Connections™: Optimizing SCLC Treatment Strategies and Managing Adverse Events Across Disease Stages | Missouri

Community Oncology Connections™: Optimizing SCLC Treatment Strategies and Managing Adverse Events Across Disease Stages | New Mexico

22nd Annual Meeting of the International Society of Gastrointestinal Oncology

Community Oncology Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer – From Innovation to Practice | North Carolina

Personalized Management in NSCLC: Strategies for Early Detection, Molecular Testing, and Targeted Therapies | West Virginia

From Suspicion to Stabilization: Early Recognition and Treatment of Paraneoplastic LEMS

Personalized Management in NSCLC: Strategies for Early Detection, Molecular Testing, and Targeted Therapies | Tennessee

Personalized Management in NSCLC: Strategies for Early Detection, Molecular Testing, and Targeted Therapies | Washington

Community Oncology Connections™: Enhancing Melanoma Outcomes With Intratumoral Oncolytic Immunotherapy – Strategies for the Multidisciplinary Team | South Carolina

Community Oncology Connections™: Beyond the Basics—Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies | Wisconsin

Community Oncology Connections™: Optimizing SCLC Treatment Strategies and Managing Adverse Events Across Disease Stages | Texas

Cases and Conversations™: Optimizing Patient Outcomes in Pediatric/AYA and Adult ALL/LBL With Asparaginase Therapies and Combinations

Advances in ALL Management Across the Patient Spectrum: Integrating Innovation and Precision Care

Community Oncology Connections™: Enhancing Melanoma Outcomes With Intratumoral Oncolytic Immunotherapy – Strategies for the Multidisciplinary Team | Nevada

Personalized Management in NSCLC: Strategies for Early Detection, Molecular Testing, and Targeted Therapies | Arkansas

Personalized Management in NSCLC: Strategies for Early Detection, Molecular Testing, and Targeted Therapies | Kentucky

Community Oncology Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer – From Innovation to Practice | Iowa

Community Oncology Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer – From Innovation to Practice | New York

Community Oncology Connections™: Optimizing SCLC Treatment Strategies and Managing Adverse Events Across Disease Stages | Minnesota

19th Annual New York GU Cancers Congress™

11th Annual School of Gastrointestinal Oncology® (SOGO®)

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

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

(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Collaborating Across the Continuum™: The Pediatrician’s Vital Role in Multidisciplinary Management of Pediatric PAH

Patient, Provider, and Caregiver Connection™: Addressing Patient Challenges With Holistic Approaches to Vitiligo Management

Burst CME™: Optimizing Care for Patients with Psoriasis – Incorporating a Buy-and-Bill Model for Biologic Agents into Dermatological Practice

Expert Roundtable and Panel Discussions: Current and Future Landscape of TNBC

Navigating Treatment Gaps in SCLC: Relapse, Resistance, and Need for New Options

BURST CME™ Resource Center: Integrating Novel PSMA-Directed Radioligand Approaches for Diagnosis and Management of Prostate Cancer

Working Together: Overcoming Barriers to Optimize Outcomes in Patients Treated With Radioligand Therapy Through Multidisciplinary Care

Imaging Matters: Decoding PSMA PET for Better Decision-Making

Radioligand Therapy 101: The Science Behind the Strategy

Ready for Radioligand Therapy? Patient Selection and Sequencing Simplified

Community Practice Connections™: Distinguishing Precision Pathways for c-Met and MET Alterations in NSCLC

Pathways to Progress: RAS in GI Cancers (Spotlight CE Session)

Tackling Barriers to Vaccine Uptake: Practical Strategies for Adult Immunization

Hidradenitis Suppurativa: Diving Deeper Into Disease Pathogenesis, Severity Assessment, and Holistic Management Approaches

Burst CME CGM: Continuous Glucose Monitoring Considerations – Maximizing Quality of Life for Patients

A New Era of Targeted Therapy for Advanced NSCLC: Exploring Future Directions for Bispecific Antibodies and ADCs

Advances in Managing EGFR-Mutant NSCLC: Applying Evidence Across the Disease Continuum

Community Practice Connections™: Beyond the Basics— Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies

Cases and Conversations™: Mineralocorticoid Receptor Antagonists in Patients With HF—Augmenting Current Guidelines with Emerging Evidence

26th Annual International Lung Cancer Congress

Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO

Enhancing Prostate Cancer Outcomes – The Role of PSMA and Targeted Treatment Strategies

(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

(COPE Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

IgAN Case Files: Real Conversations, Evolving Evidence

Shining a Light on an Ultra-Rare Disease – A Closer Look at Thymidine Kinase 2 Deficiency (TK2d)

Identifying and Treating Generalized Myasthenia Gravis in the Modern Era

Addressing Unmet Needs for Patients With Spinal Muscular Atrophy—Understanding Patient Challenges and Management Approaches

Rewiring Recovery: Evidence-Based Approaches to Managing Chronic Inflammatory Demyelinating Polyneuropathy

Expert Illustrations & Commentaries™: Visualizing the Role of Dystrophin Dysregulation as a Therapeutic Target in Duchenne Muscular Dystrophy and MD STARnet

Navigating Ocular Toxicities: A Multidisciplinary Roadmap for Managing Adverse Events in Targeted Cancer Therapy

(CME Track) Antibody–Drug Conjugates in Oncology: The Essentials of AE Management for Better Patient Outcomes

Clinical Consultations™: Tailoring Treatment for Cystic Fibrosis (CF) Across Life Stages and Evolving Health Needs

A Shield of Protection: Unmet Needs in COVID-19 Prevention and Control

SimulatEd™: Partnering for Precision – A Framework for Personalized Care Planning in Acute Lymphoblastic Leukemia

21st Annual New York Lung Cancers Symposium®

Putting the Patient First in Acute Pain Management: The PA’s Guide to Incorporating Cutting-Edge Science Into Their Treatment Strategies

Expert Illustrations & Commentaries™: Visualizing the Role of B Cells as Therapeutic Targets for Generalized Myasthenia Gravis

Personalized Approaches in NSCLC: Early Detection, Molecular Testing, and Targeted Therapies

9th Annual School of Nursing Oncology™

Community Practice Connections™: Optimizing SCLC Treatment Strategies and Managing Adverse Events Across Disease Stages

Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Community Practice Connections™: DLL3-Targeting Bispecific Antibodies for Small Cell Lung Cancer—From Innovation to Practice

(CME Track) Seeing the Signs: Multidisciplinary Strategies to Manage Ocular Toxicities Associated With Cancer Therapies

MacTel Decoded: Rethinking Conventional Approaches With Novel Neuroprotective Strategies