Activity ID
13156Expires
December 26, 2026Format Type
Journal-basedCME Credit
1Fee
30CME Provider: JAMA
Description of CME Course
A patient had cold, cyanotic fingertips with small ulcerations. Laboratory testing showed leukocytosis, eosinophilia, and elevated D-dimer level; results of tests for antinuclear antibodies, antiphospholipid antibodies, antineutrophil cytoplasmic antibodies against proteinase 3 and myeloperoxidase, and HIV were negative. What is the diagnosis and what would you do next?
Disclaimers
1. This activity is accredited by the American Medical Association.
2. This activity is free to AMA members.
ABMS Member Board Approvals by Type
ABMS Lifelong Learning CME Activity
Allergy and Immunology
Anesthesiology
Colon and Rectal Surgery
Family Medicine
Medical Genetics and Genomics
Nuclear Medicine
Ophthalmology
Pathology
Physical Medicine and Rehabilitation
Plastic Surgery
Preventive Medicine
Psychiatry and Neurology
Radiology
Thoracic Surgery
Urology
Commercial Support?
NoNOTE: If a Member Board has not deemed this activity for MOC approval as an accredited CME activity, this activity may count toward an ABMS Member Board’s general CME requirement. Please refer directly to your Member Board’s MOC Part II Lifelong Learning and Self-Assessment Program Requirements.
Educational Objectives
Based on this clinical scenario and the accompanying image, understand how to arrive at a correct diagnosis.
Keywords
Clinical Challenge, Rheumatology
Competencies
Medical Knowledge
CME Credit Type
AMA PRA Category 1 Credit
DOI
10.1001/jama.2023.22011
