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pubmed:abstractText |
Palliative treatment methods for esophageal and cardiac cancer include dilation, laser vaporization and other thermal methods, alcohol injection, and stent insertion. None of these procedures, however, has proved to be a simple, well-tolerated, and lasting method. We present here our results with a new, highly flexible self-expanding metal stent made of nitinol, which is considered to be particularly useful for difficult (long and tortuous) malignant strictures.
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