Signet ring cell hilar cholangiocarcinoma diagnosed via direct transpapillary cold forceps biopsy under fluoroscopy

Gastroenterol Hepatol. 2022 Oct;45(8):645-648. doi: 10.1016/j.gastrohep.2021.01.005. Epub 2021 Feb 26.
[Article in English, Spanish]
No abstract available

Publication types

  • Letter
  • Comment

MeSH terms

  • Bile Duct Neoplasms* / diagnosis
  • Bile Ducts, Intrahepatic
  • Biopsy
  • Carcinoma, Signet Ring Cell* / diagnostic imaging
  • Carcinoma, Signet Ring Cell* / pathology
  • Fluoroscopy
  • Humans
  • Klatskin Tumor*
  • Surgical Instruments