BACKGROUND AND OBJECTIVES: To clarify optimal treatment guidelines for residual or local recurrence after endoscopic resection (ER). METHODS: Eighty-six patients underwent gastrectomy due to incomplete ER and local recurrence after ER. The pathological findings of ER and gastrectomy specimens were analyzed. RESULTS: The cause of gastrectomy was categorized into five groups; submucosal (sm) invasion without margin involvement, positive margin, margin not evaluable, high risk of lymph node metastasis and local recurrence after ER. According to the pathological findings of gastrectomy specimens, remnant cancer and lymph node metastases were found in 56 (65.1%) and in 5 patients (5.8%), respectively. At 10 gastrectomy specimens which were sm ...
Objective. The conditions upon which endoscopic resection (ER) can be considered curative for submuc...
Background: Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) are widely...
PURPOSE: In early gastric cancer (EGC), minute submucosal (SM1) invasion of the stomach has been reg...
BACKGROUND AND OBJECTIVES: To clarify optimal treatment guidelines for residual or local recurrence ...
BACKGROUND: Endoscopic resection is widely accepted as the primary treatment for early gastric cance...
BACKGROUND: Few studies have evaluated the recurrence of EGC after curative gastrectomy, due to its ...
PURPOSE: Endoscopic mucosal resection (EMR) is a relatively new treatment option for early gastric c...
Background: This study investigated the long-term clinical outcomes of endoscopic resection (ER) for...
BACKGROUND: Currently, remnant gastric cancer (RGC) is uncommon compared with gastric stump cancer, ...
BACKGROUND AND AIMS: The aim of this study was to identify the incidence of recurrent lesions after ...
BACKGROUND: In early gastric cancer (EGC) and gastric adenoma, residual tumors may develop despite c...
Abstract Background Endoscopic resection (ER) has been widely accepted as the standard treatment for...
Gastric cancer remained second commonest cancer worldwide. The diagnosis of early gastric cancer (EG...
Purpose: A recently developed endoscopic mucosal resection (EMR) procedure, endoscopic submucosal di...
Objective: Microscopic residual tumor (R1 resection) may have a significant negative impact on progn...
Objective. The conditions upon which endoscopic resection (ER) can be considered curative for submuc...
Background: Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) are widely...
PURPOSE: In early gastric cancer (EGC), minute submucosal (SM1) invasion of the stomach has been reg...
BACKGROUND AND OBJECTIVES: To clarify optimal treatment guidelines for residual or local recurrence ...
BACKGROUND: Endoscopic resection is widely accepted as the primary treatment for early gastric cance...
BACKGROUND: Few studies have evaluated the recurrence of EGC after curative gastrectomy, due to its ...
PURPOSE: Endoscopic mucosal resection (EMR) is a relatively new treatment option for early gastric c...
Background: This study investigated the long-term clinical outcomes of endoscopic resection (ER) for...
BACKGROUND: Currently, remnant gastric cancer (RGC) is uncommon compared with gastric stump cancer, ...
BACKGROUND AND AIMS: The aim of this study was to identify the incidence of recurrent lesions after ...
BACKGROUND: In early gastric cancer (EGC) and gastric adenoma, residual tumors may develop despite c...
Abstract Background Endoscopic resection (ER) has been widely accepted as the standard treatment for...
Gastric cancer remained second commonest cancer worldwide. The diagnosis of early gastric cancer (EG...
Purpose: A recently developed endoscopic mucosal resection (EMR) procedure, endoscopic submucosal di...
Objective: Microscopic residual tumor (R1 resection) may have a significant negative impact on progn...
Objective. The conditions upon which endoscopic resection (ER) can be considered curative for submuc...
Background: Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) are widely...
PURPOSE: In early gastric cancer (EGC), minute submucosal (SM1) invasion of the stomach has been reg...