Kazuya Koizumi

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 20

Top Topics

Ultrasound Guided

Endoscopic Submucosal Dissection

Fine Needle Aspiration

Top Venues

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Clinical journal of gastroenterology

This page only lists publications with an associated author ORCID identifier.

Publications

Kazuya Koizumi, Karen Kimura, Ryuhei Jinushi, Ryo Sato, Sakue Masuda
Management of choledocholithiasis with an ultraslim cholangioscope in a patient with possible anaphylaxis to contrast medium. Endoscopy 56 (S 01) (2024)
Ryuhei Jinushi, Kazuya Koizumi, Karen Kimura
Endoscopic metal stent placement with the "half-and-half technique" using a balloon enteroscope for malignant afferent loop obstruction. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (6) (2024)
Kazuya Koizumi, Karen Kimura, Ryuhei Jinushi, Ryo Sato, Sakue Masuda
Management of choledocholithiasis with an ultraslim cholangioscope in a patient with possible anaphylaxis to contrast medium. Endoscopy 56 (S 01) (2024)
Ryuhei Jinushi, Kazuya Koizumi, Karen Kimura
Endoscopic metal stent placement with the "half-and-half technique" using a balloon enteroscope for malignant afferent loop obstruction. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2024)
Ryuhei Jinushi, Kazuya Koizumi, Karen Kimura
Endoscopic metal stent placement with the "half-and-half technique" using a balloon enteroscope for malignant afferent loop obstruction. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (6) (2024)
Kazuya Koizumi, Sakue Masuda, Kento Shionoya
Endoscopic transpapillary gallbladder drainage with "hooking technique" using a rotatable sphincterotome. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Kazuya Koizumi, Karen Kimura, Ryuhei Jinushi
Successful removal of a proximally migrated biliary fully covered self-expandable metal stent using a sphincterotome. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (3) (2023)
Kazuya Koizumi, Kento Shionoya, Sakue Masuda, Jun Kubota, Karen Kimura
Unique double guidewire technique using a guidewire perforating the diverticulum for a difficult biliary cannulation. Endoscopy 55 (S 01) (2023)
Kazuya Koizumi, Sakue Masuda, Makomo Makazu, Haruto Hirose, Ryuhei Jinushi, Kento Shionoya, Yuma Suno
Endoscopic ultrasound-guided transduodenal drainage using forward-viewing echoendoscope for appendiceal abscess. Endoscopy 55 (S 01) (2023)
Kazuya Koizumi, Karen Kimura, Ryuhei Jinushi
Successful removal of a proximally migrated biliary fully covered self-expandable metal stent using a sphincterotome. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Kazuya Koizumi, Sakue Masuda, Makomo Makazu, Haruto Hirose, Ryuhei Jinushi, Kento Shionoya, Yuma Suno
Endoscopic ultrasound-guided transduodenal drainage using forward-viewing echoendoscope for appendiceal abscess. Endoscopy 55 (S 01) (2023)
Kazuya Koizumi, Jun Kubota, Sakue Masuda
Endoscopic transpapillary gallbladder drainage using a tapered endoscopic sheath. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Kento Shionoya, Kazuya Koizumi, Takayoshi Tsuchiya
Endoscopic gallbladder stenting using a 0.018-inch guidewire and a novel spiral dilator. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Kazuya Koizumi, Karen Kimura, Ryuhei Jinushi
Successful removal of a proximally migrated biliary fully covered self-expandable metal stent using a sphincterotome. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 36 (3) (2023)
Kazuya Koizumi, Sakue Masuda, Makomo Makazu, Haruto Hirose, Ryuhei Jinushi, Kento Shionoya, Yuma Suno
Endoscopic ultrasound-guided transduodenal drainage using forward-viewing echoendoscope for appendiceal abscess. Endoscopy 55 (S 01) (2023)
Chikamasa Ichita, Akiko Sasaki, Jun Kawachi, Chihiro Sumida, Takashi Nishino, Sakue Masuda, Kazuya Koizumi
Esophageal stent removal by stent cutting using the endoscopic submucosal dissection technique. Endoscopy (2022)
Kazuya Koizumi, Sakue Masuda, Kento Shionoya, Makomo Makazu
Endoscopic ultrasound-guided hepaticojejunostomy using forward-viewing echoendoscope for transected aberrant right posterior hepatic duct in Roux-en-Y hepaticojejunostomy. Endoscopy (2022)
Kazuya Koizumi, Sakue Masuda, Tomohiko Tazawa, Makoto Kako, Shinichi Teshima
Endoscopic ultrasonography-guided drainage for spontaneous rupture of a pancreatic pseudocyst into the peritoneal cavity in a patient with autoimmune pancreatitis. Clinical journal of gastroenterology 13 (4) (2020)
Sakue Masuda, Kazuya Koizumi, Haruki Uojima, Tomohiko Tazawa, Karen Kimura, Takashi Nishino, Junichi Tasaki, Chikamasa Ichita, Akiko Sasaki, Hideto Egashira, Makoto Kako
Pancreatic pseudocyst-portal vein fistula: a case treated with EUS-guided cyst-drainage and a review of the literature. Clinical journal of gastroenterology 13 (4) (2020)
Sakue Masuda, Kazuya Koizumi, Haruki Uojima, Tomohiko Tazawa, Junichi Tasaki, Chikamasa Ichita, Takashi Nishino, Karen Kimura, Akiko Sasaki, Hideto Egashira, Makoto Kako
Ischemic pancreatitis with infected walled-off necrosis with a colonic fistula after cardiopulmonary bypass successfully treated by endoscopic ultrasound-guided drainage. Clinical journal of gastroenterology 13 (1) (2019)