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Two cases of minor papilla tumors and ultrasonic diagnosis with 20mhz microprobe

  • Masao Fujimoto
  • , Saburo Nakazawa
  • , Jyunji Yoshino
  • , Kenji Yamao
  • , Kazuro Inui
  • , Hitoshi Yamachika
  • , Naoto Kanemaki
  • , Takao Wakabayashi
  • , Ken Hirano
  • , Hironao Miyoshi
  • , Hideyuki Nukina
  • , Kazuhisa Sugiyama

Research output: Contribution to journalArticlepeer-review

Abstract

We obtained the ultrasonogram of two minor papilla tumors with a sonoendoscope (7.5 MHz) and microprobe (20MHz). A correlation between the ultrasonic image and histological findings was discussed in a case which was completly resected with an endoscope. The resected specimen was composed of pancreatic tissue and Brunner’s glands. Ultrasonography with a 20 MHz microprobe aftr injecting physiological saline into the submucosa was useful in deciding indication for endoscopic mucosal resection.

Original languageEnglish
Pages (from-to)2041-2049
Number of pages9
JournalGASTROENTEROLOGICAL ENDOSCOPY
Volume36
Issue number10
DOIs
Publication statusPublished - 1994

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging
  • Gastroenterology

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