Complex regional pain syndrome (CRPS) is a chronic neuropathic pain disorder often following trauma, associated with severe pain and autonomic disturbances in the affected limbs. Managing CRPS is challenging due to the lack of FDA-approved medications, often requiring off-label treatments. Traditional options like nonsteroidal anti-inflammatory drugs (NSAIDs) and corticosteroids show limited efficacy, while adjunctive treatments such as gabapentin, antidepressants, and bisphosphonates are increasingly favored.
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December 2017
Tracheoesophageal fistula develops in 5 % to 15 % of patients with esophageal cancer. Metal stent placement can be used for treatment. Stent placement can result in aspiration, hemorrhage, perforation, migration, and pneumonia.
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