A convenient and reliable method for endoscopic mapping biopsy of cholangiocarcinoma using a double-lumen cytology device.
A convenient and reliable method for endoscopic mapping biopsy of cholangiocarcinoma using a double-lumen cytology device.
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DOI:
10.1016/j.vgie.2022.01.009
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发表时间:
2022-05
期刊:
影响因子:
--
通讯作者:
Okamoto, Ryuichi
中科院分区:
文献类型:
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作者:
Kobayashi, Masanori;Ryozawa, Shomei;Ohtsuka, Kazuo;Tanabe, Minoru;Okamoto, Ryuichi
A convenient and reliable method for endoscopic mapping biopsy using a double-lumen cytology device. We developed a method using the external sheath of the CytomaxII double-lumen biliary cytology brush (Cook Medical, Bloomington, Ind, USA). In this method, the sheath is stabilized by the guidewire, allowing for convenient and reliable biopsy.