Post-amputation pain (PAP) has challenged clinicians for centuries. The first written record of this perplexing condition came from the 16th-century French military surgeon Ambrose Paré. The term phantom limb pain (PLP) was coined by Silas Weir Mitchell, who provided a comprehensive description of the condition during the 19th century. Since that time, the understanding of PLP has greatly expanded; however, our knowledge of the exact mechanisms underlying it is still very deficient. Amputation of a body part can result in one sequela or more than one neurologic sequelae occurring concurrently: phantom sensation, phantom pain, and stump pain. The incidence and prevalence vary across the spectrum of these syndromes. A myriad of treatment modalities are employed in an attempt to terminate PLP, including pharmacotherapy, injections, alternative therapy, surgical interventions, and neuromodulation. Despite an extensive search for effective therapeutic options, PLP remains a highly challenging and debilitating condition.
