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Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...

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Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus

Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus

Published on: May 16, 2025

Chronic lesions on legs.

Julie Szeles¹, Joseph Cook, Dawn Sammons

¹O'Bleness Memorial Hospital, Centers of Osteopathic Research and Education, Athens, OH, USA.

The Journal of Family Practice

|July 7, 2011

Summary

A slowly developing, asymptomatic rash over several years suggests a chronic, non-allergic dermatological condition. Further investigation is needed to determine the underlying cause of this persistent skin manifestation.

Area of Science:

Dermatology
Internal Medicine

Background:

Chronic skin conditions require thorough patient history.
Identifying triggers for persistent rashes is crucial for diagnosis.

Observation:

The patient presented with a rash that had been present for several years.
The rash was asymptomatic, causing no discomfort or itching.

Findings:

No prescription medications were being taken by the patient.
The patient had not recently changed laundry detergents, ruling out common irritants.

Implications:

The chronic and asymptomatic nature of the rash warrants further investigation into less common causes.
Diagnostic approaches should consider non-allergic and non-irritant etiologies for persistent dermatoses.

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