Transjejunal fine-needle biopsy using a forward-viewing echoendoscope for diagnosis of a rare hereditary paraganglioma

• Kazuma Saito, MD,
• Masanori Kobayashi, MD, PhD,
• Minato Yokoyama, MD, PhD,
• Towako Taguchi, MD, PhD,
• Koichiro Kimura, MD, PhD,
• Takumi Akashi, MD, PhD,
• Yasuhisa Fujii, MD, PhD,
• Ryuichi Okamoto, MD, PhD

Affiliations

Kazuma Saito, MD

Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan

Masanori Kobayashi, MD, PhD

Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan

Minato Yokoyama, MD, PhD

Department of Urology, Tokyo Medical and Dental University, Tokyo, Japan

Towako Taguchi, MD, PhD

Department of Comprehensive Pathology, Tokyo Medical and Dental University, Tokyo, Japan

Koichiro Kimura, MD, PhD

Department of Diagnostic Radiology and Nuclear Medicine, Tokyo Medical and Dental University, Tokyo, Japan

Takumi Akashi, MD, PhD

Department of Comprehensive Pathology, Tokyo Medical and Dental University, Tokyo, Japan

Yasuhisa Fujii, MD, PhD

Department of Urology, Tokyo Medical and Dental University, Tokyo, Japan

Ryuichi Okamoto, MD, PhD

Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan