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Articles Tagged With: pulse

  • Limb Ischemia and Gangrene

    Although many cases of extremity pain are the result of mild, self-limited issues, ischemia and gangrene are catastrophic causes of pain that initially can present with nondescript findings. To limit tissue loss and optimize patient outcomes, emergency physicians must be able to distinguish benign limb pain from the earliest stages of high-risk, life- and limb-threatening disease.