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Published on: December 11, 2013
Physiology in medicine: peripheral arterial disease
Matthew D Muller1, Amy B Reed, Urs A Leuenberger
1Pennsylvania State University College of Medicine, Penn State Hershey Heart and Vascular Institute, Hershey, Pennsylvania.
Peripheral arterial disease (PAD) causes leg pain during exercise due to atherosclerosis. Understanding PAD
Area of Science:
- Physiology
- Pathophysiology
- Medical Science
Background:
- Peripheral arterial disease (PAD) is a complex atherosclerotic condition.
- PAD frequently coexists with hypertension, diabetes, dyslipidemia, smoking, and inactivity.
- Patients with PAD face elevated risks of myocardial infarction, stroke, and mortality.
Purpose of the Study:
- To enhance the physiological understanding of PAD pathogenesis.
- To review current and potential treatment options for PAD.
- To address the complex multifactorial nature of PAD.
Main Methods:
- This review synthesizes current physiological and medical knowledge on PAD.
- It examines the interplay of comorbid conditions in PAD.
- Literature review focusing on pathogenesis and therapeutic strategies.
Main Results:
- PAD pathophysiology involves multiple organ systems and complex interactions.
- Comorbidities significantly influence PAD development and progression.
- Understanding these complexities is crucial for effective management.
Conclusions:
- A comprehensive physiological understanding is essential for improving PAD treatment.
- Addressing PAD requires a multifactorial approach considering its associated conditions.
- Further research into PAD pathogenesis can lead to better patient outcomes.
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