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Rubber Band Abrasive Biopsy of Esophagus
J. Michael Gospe, MD
Seattle
James W. Brown, MD
San Diego, Calif
Lee S. Monroe, MD
La Jolla, Calif
JAMA. 1968;205(12):884.
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| Since this article does not have an abstract, we have provided the first 150 words of the full text PDF and any section headings. |
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To the Editor:—
Several reviews have described methods for obtaining esophageal scrapings important for cytologic evaluation.1-3 At the time of esophagoscopy a simple and safe method yields abundant cells for cytology and often tissue for cell-block histologic examination.
Methods:—
The necessary equipment consists of a standard esophagoscope, a small rubber-tipped lumen finder, a rubber band, several glass slides, Papanicolaou fixative, and a thumb forceps. The rubber band is twisted back and forth about the tip of the lumen finder, the square edges of the band providing a cutting surface which is incapable of deep penetration (Figure). The esophagoscope is passed to a point proximal to the suspicious area. The lumen finder with the rubber band is then passed through the esophagoscope into the site in question. Several gentle toand-fro movements with the lumen finder will result in the adherence of surface scrapings to the rubber band. After withdrawal of
. . . [Full Text PDF of this Article]
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