59 Result(s)
within
Koichi Suda
Gastroenterology
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Article
Standardized procedure for preventing late intestinal complications following minimally invasive total gastrectomy for gastric cancer: a single-center retrospective cohort study
Although minimally invasive total gastrectomy for gastric cancer is commonly performed, reports regarding late complications are limited. We have made several improvements each time we experienced severe late ...
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Article
Task division by multiple console surgeons is beneficial for safe robotic pancreaticoduodenectomy implementation and education
The optimal approach for the safe implementation and education of robotic pancreaticoduodenectomy (RPD) remains unclear. Prolonged operation time may cause surgeon fatigue and result in perioperative complicat...
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Article
First clinical experiences of robotic gastrectomy for gastric cancer using the hinotori™ surgical robot system
Although the da Vinci™ Surgical System is the most predominantly used surgical robot worldwide, other surgical robots are being developed. The Japanese surgical robot hinotori™ Surgical Robot System was launch...
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Article
Open AccessSafety and feasibility of minimally invasive gastrectomy following preoperative chemotherapy for highly advanced gastric cancer
This study aimed to determine the safety and feasibility of minimally invasive gastrectomy in patients who underwent preoperative chemotherapy for highly advanced gastric cancer.
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Article
Challenge in optimizing robotic pancreaticoduodenectomy including nerve plexus hanging maneuver: a Japanese single center experience of 76 cases
Robotic pancreaticoduodenectomy (RPD) is technically demanding, and 20–50 cases are required to surpass the learning curve. This study aimed to show our experience of 76 cases from the introduction of RPD and ...
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Article
Robotic esophagectomy with outermost layer-oriented dissection for esophageal cancer: technical aspects and a retrospective review of a single-institution database
Systematic lymph node dissection in patients with gastric cancer could be sufficiently and reproducibly achieved along the outermost layer of the autonomic nerves and similar concept has been extensively used ...
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Article
Efficacy of minimally invasive proximal gastrectomy followed by valvuloplastic esophagogastrostomy using the double flap technique in preventing reflux oesophagitis
Valvuloplastic esophagogastrostomy (VEG) using the double flap technique (DFT) after proximal gastrectomy (PG) represents a promising procedure for the prevention of reflux oesophagitis. We aimed to retrospect...
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Article
Robotic gastrectomy for gastric cancer: systematic review and future directions
Robotic gastrectomy (RG) using the da Vinci Surgical System for gastric cancer was approved for national medical insurance coverage in Japan in April 2018, and its number has been rapidly increasing since then.
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Article
Three-year outcomes of robotic gastrectomy versus laparoscopic gastrectomy for the treatment of clinical stage I/II gastric cancer: a multi-institutional retrospective comparative study
Oncological benefits of robotic gastrectomy (RG) remain unclear. We aimed to determine and compare the 3-year outcomes of RG and laparoscopic gastrectomy (LG) for the treatment of gastric cancer.
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Article
Muscle mass ratio in male gastric cancer patients as an independent predictor of postoperative complications after minimally invasive distal gastrectomy
The current study aimed to investigate the relationship between muscle mass proportion and the incidence of total complications in male gastric cancer (GC) patients after minimally invasive distal gastrectomy ...
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Article
Circular-stapled esophagogastrostomy using the keyhole procedure after radical esophagectomy for esophageal cancer
Anastomotic leakage of cervical esophagogastrostomy following radical esophagectomy for esophageal cancer has reduced over time; however, postoperative anastomotic stricture still occurs at a considerably high...
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Article
Clinical advantage of standardized robotic total gastrectomy for gastric cancer: a single-center retrospective cohort study using propensity-score matching analysis
Although recent studies have shown that robotic gastrectomy offers clinical advantages over laparoscopic gastrectomy in decreasing gastric cancer (GC) morbidity, studies focusing on robotic total gastrectomy (...
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Article
Safe implementation of robotic gastrectomy for gastric cancer under the requirements for universal health insurance coverage: a retrospective cohort study using a nationwide registry database in Japan
Robotic gastrectomy (RG) has increased since being covered by universal health insurance in 2018. However, to ensure patient safety the operating surgeon and facility must meet specific requirements. We aimed ...
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Article
Impact of the Endoscopic Surgical Skill Qualification System on the safety of laparoscopic gastrectomy for gastric cancer
We hypothesized that the Endoscopic Surgical Skill Qualification System (ESSQS) can shorten operative time, resulting in a decrease in postoperative morbidity. Here, we aimed to clarify whether ESSQS-qualified...
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Article
Clinical significance of preoperative serum concentrations of interleukin-6 as a prognostic marker in patients with esophageal cancer
Although the clinical outcome of esophageal cancer has recently improved, the relapse rate remains high for all disease stages. At present, there is no diagnostic method to predict the long-term outcome for es...
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Article
Utility of the one-step nucleic acid amplification assay in sentinel node map** for early gastric cancer patients
To safely perform minimized gastrectomy based on sentinel node (SN) concept for early gastric cancer patients, intraoperative diagnostic accuracy is indispensable. This study aimed to evaluate the clinical uti...
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Article
Determination of the optimal surgical procedure by identifying risk factors for pneumonia after transthoracic esophagectomy
Esophagectomy is associated with a high risk of postoperative complications, and the respiratory complications are the most common. Therefore, stratification of patients based on preoperative risk factors is e...
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Article
A low surgical Apgar score is a predictor of anastomotic leakage after transthoracic esophagectomy, but not a prognostic factor
The surgical Apgar score (SAS) has been a useful predictor of postoperative complications in several types of cancer. However, there are few reports about the correlation of SAS and esophageal cancer. This stu...
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Article
Perioperative risk calculator for distal gastrectomy predicts overall survival in patients with gastric cancer
Although some predictive factors of long-term survival after a distal gastrectomy for gastric cancer have been reported, only few studies have predicted long-term outcomes based on preoperative parameters. We ...
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Article
Potential for local resection with sentinel node basin dissection for early gastric cancer based on the distribution of primary sites
Based on the sentinel node (SN) concept, function-preserving surgery with SN basin dissection (SNBD) can be performed for SN-negative early gastric cancers. Particularly, a resection area can be minimized when...
