Yuko Kitagawa

Endoscopic resection (ER) includes endoscopic mucosal resection (EMR), wherein the affected mucosal lesion is held or aspirated and resected with a snare, and endoscopic submucosal dissection (ESD), which refers to en bloc resection of an extensive lesion using an IT knife or hook knife Other endoscopic treatments available include photodynamic therapy (PDT), argon plasma coagulation (APC), and electromagnetic coagulation therapy.

Purpose of the guidelines The primary objective of these guidelines is to provide general clinicians with information that would guide them to make informed choices of the available diagnosis/treatment strategies for esophageal cancer (intended for malignant esophageal tumors of epithelial origin, not for any other non-epithelial malignant tumors of the esophagus or metastatic esophageal malignant tumors). Furthermore, these guidelines are also intended as an aid for healthcare professionals ot

We conducted the reported risk stratification study for PD using a nationwide surgical database. PD outcomes in the national population were satisfactory, and the risk model could help improve surgical practice quality.

After publication of the guidelines, the Committee on Guidelines for Diagnosis and Treatment of Esophageal Cancer of the Japan Esophageal Society has taken the initiative to continue to review the contents of the guidelines and conduct public relations and dissemination/utilization activities.A revision of the guidelines is planned for approximately 5 years after publication of this guideline.In addition, a prompt report will be made when the results of a clinical study(ies) are published or in

The endoscopic dual tracer method for SN biopsy was confirmed as safe and effective when applied to the superficial, relatively small gastric adenocarcinomas included in this study.

Radio-guided SN mapping is an accurate diagnostic procedure for detecting lymph node metastasis in patients with early-stage gastric cancer.

We investigated the clinical and pathologic characteristics of stroke in 234 patients with systemic lupus erythematosus. Thirteen patients (5.6%) developed cerebrovascular disease. Cerebral infarction was noted in eight, cerebral hemorrhage in two, and subarachnoid hemorrhage in three. In seven (54%) of these 13 patients, stroke occurred less than or equal to 5 years after systemic lupus erythematosus was diagnosed. Among the predisposing risk factors for stroke, hypertension was the most import