Teppei Kamada
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View article: Preoperative Albumin-bilirubin Score and Colon Inflammatory Index Predict the Prognosis in Colorectal Cancer Patients: A Retrospective Study
Preoperative Albumin-bilirubin Score and Colon Inflammatory Index Predict the Prognosis in Colorectal Cancer Patients: A Retrospective Study Open
ALBI score and CII were strong predictors of poor prognosis in patients who underwent curative resection for colorectal cancer, emphasizing their potential utility in clinical practice. Incorporating these markers into routine clinical pra…
View article: Immersive Virtual Reality for Reducing Intraoperative Pain: A Pilot Randomized Controlled Trial
Immersive Virtual Reality for Reducing Intraoperative Pain: A Pilot Randomized Controlled Trial Open
The use of immersive VR therapy during CV port placement significantly reduced intraoperative pain and anxiety and enhanced patient satisfaction. These findings indicated that VR therapy may be an effective nonpharmacological adjunct for i…
View article: Postoperative Pain and Incisional Hernia of Specimen Extraction Sites for Minimally Invasive Rectal Cancer Surgery: Comparison of Periumbilical Midline Incision Versus Pfannenstiel Incision
Postoperative Pain and Incisional Hernia of Specimen Extraction Sites for Minimally Invasive Rectal Cancer Surgery: Comparison of Periumbilical Midline Incision Versus Pfannenstiel Incision Open
Background: Recent studies indicate that minimally invasive surgery is widely accepted as the optimal procedure for colorectal cancer. However, the ideal location of the specimen extraction site remains unclear. This study aimed to compare…
View article: Postoperative Pain and Incisional Hernia of Specimen Extraction Sites for Minimally Invasive Rectal Cancer Surgery: A Comparison of Periumbilical Midline Incision versus Pfannenstiel Incision
Postoperative Pain and Incisional Hernia of Specimen Extraction Sites for Minimally Invasive Rectal Cancer Surgery: A Comparison of Periumbilical Midline Incision versus Pfannenstiel Incision Open
Background: Recent studies indicate that minimally invasive surgery is widely accepted as the optimal procedure for colorectal cancer. However, the ideal lo-cation of the specimen extraction site remains unclear. This study aimed to compar…
View article: Fluoroscopic balloon dilation is effective for anastomotic leakage caused by compression due to intraperitoneal hematoma after ileostomy closure: A case report
Fluoroscopic balloon dilation is effective for anastomotic leakage caused by compression due to intraperitoneal hematoma after ileostomy closure: A case report Open
Rationale: There have been no reports of delayed anastomotic leakage of the ileum caused by compression of an intra-abdominal hematoma due to postoperative bleeding after ileostomy closure. Patient concerns: We report the case of a 44-year…
View article: Novel body component score predicts long‐term survival in patients with stage I–<scp>III</scp> colorectal cancer following radical resection
Novel body component score predicts long‐term survival in patients with stage I–<span>III</span> colorectal cancer following radical resection Open
Background In gastrointestinal cancer, the relationship among skeletal muscle, subcutaneous and visceral fat mass, and prognosis is gaining attention. Herein, we developed a body component score (BCS) to comprehensively evaluate total body…
View article: Solitary fibrous tumor of the gallbladder: a case report
Solitary fibrous tumor of the gallbladder: a case report Open
Background Primary solitary fibrous tumors (SFTs) of the gallbladder are rare. Here, we report the case of a patient who underwent surgical treatment for a primary SFT originating in the gallbladder. Case presentation A 48-mm gallbladder t…
View article: Visceral Obesity and a High Glasgow Prognostic Score Are Key Prognostic Factors for Metastatic Colorectal Cancer Treated with First Line Chemotherapy
Visceral Obesity and a High Glasgow Prognostic Score Are Key Prognostic Factors for Metastatic Colorectal Cancer Treated with First Line Chemotherapy Open
We demonstrated that pre-treatment high-VFA and high-GPS were significantly associated with worse OS and PFS rates in patients with mCRC who underwent chemotherapy.
View article: Rare symptom of left inguinal abscess secondary to a retroperitoneal perforation of diverticulitis of the sigmoid colon: A case report
Rare symptom of left inguinal abscess secondary to a retroperitoneal perforation of diverticulitis of the sigmoid colon: A case report Open
Rationale: Complicated colorectal diverticulitis could be fatal, and an abscess caused by this complication is usually formed at the pericolic, mesenteric, or pelvic abscess. Therefore, we report a rare case of sigmoid colon diverticulitis…
View article: High Subcutaneous Fat Area Is an Independent Risk Factor for Parastomal Hernia after Transperitoneal Colostomy for Colorectal Cancer
High Subcutaneous Fat Area Is an Independent Risk Factor for Parastomal Hernia after Transperitoneal Colostomy for Colorectal Cancer Open
Subcutaneous fat area is significantly associated with the development of PSH after transperitoneal colostomy. Applying these insights could help to prevent PSH.
View article: Novel tumor marker index using carcinoembryonic antigen and carbohydrate antigen 19-9 is a significant prognostic factor for resectable colorectal cancer
Novel tumor marker index using carcinoembryonic antigen and carbohydrate antigen 19-9 is a significant prognostic factor for resectable colorectal cancer Open
We evaluated the usefulness of a newly devised tumor marker index (TMI), namely, the geometric mean of normalized carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA19-9), in determining colorectal cancer (CRC) prognosis. This…
View article: The introduction of fluoroscopic surgery: A report of an initial trial case
The introduction of fluoroscopic surgery: A report of an initial trial case Open
The fluoroscopic surgery using a syringe pump was feasible in this first case report without switching to white light mode.
View article: An improved biologically transparent illumination system that increases the accuracy of detecting the correct position of a nasogastric tube in the stomach
An improved biologically transparent illumination system that increases the accuracy of detecting the correct position of a nasogastric tube in the stomach Open
The aim of this study was to determine whether an improved biologically transparent illumination system results in more reliable detection of the correct position of the nasogastric tube in surgical patients. In total, 102 patients undergo…
View article: Colonoscopy-assisted percutaneous sigmoidopexy (CAPS) for complete rectal prolapse treatment: Case series
Colonoscopy-assisted percutaneous sigmoidopexy (CAPS) for complete rectal prolapse treatment: Case series Open
Background and study aims We have previously reported on the effectiveness of colonoscopy-assisted percutaneous sigmoidopexy (CAPS) for sigmoid volvulus treatment. This study describes the CAPS application to treat complete rectal prolapse…
View article: Efficacy and Safety of Gastrointestinal Tumour Site Marking with da Vinci‐Compatible Near‐Infrared Fluorescent Clips: A Case Series
Efficacy and Safety of Gastrointestinal Tumour Site Marking with da Vinci‐Compatible Near‐Infrared Fluorescent Clips: A Case Series Open
Background The conventional near‐infrared fluorescent clip (NIRFC) ZEOCLIP FS® has been used successfully in marking tumour sites during laparoscopic surgeries. However, this clip is difficult to observe with the Firefly imaging system equ…
View article: Novel Method for Reversal of Hartmann’s procedure Using Magnetic Compression Anastomosis
Novel Method for Reversal of Hartmann’s procedure Using Magnetic Compression Anastomosis Open
Hartmann’s procedure is a useful surgical procedure for emergent cases, such as colonic perforation. With the increased use of this procedure, a new problem has emerged for surviving patients. Reversal of Hartmann’s procedure is reported t…
View article: A technique for esophagojejunostomy following robot-assisted gastrectomy: a liner stapler and barbed suture device-based technique: a case series
A technique for esophagojejunostomy following robot-assisted gastrectomy: a liner stapler and barbed suture device-based technique: a case series Open
Background: Intracorporeal esophagojejunostomy after total or proximal robot-assisted gastrectomy is technically more demanding than gastroduodenostomy and gastrojejunostomy for distal gastrectomy, as well as laparoscopic surgery. We have …
View article: Testicular hydrocele postoperative laparoscopic inguinal hernia repair may be caused lymphatic leakage proved by indocyanine fluorescent dye: A case report
Testicular hydrocele postoperative laparoscopic inguinal hernia repair may be caused lymphatic leakage proved by indocyanine fluorescent dye: A case report Open
This case may indicate a relationship between lymphatic vessel injury and hydroceles.
View article: Usefulness of the cachexia index as a prognostic indicator for patients with gastric cancer
Usefulness of the cachexia index as a prognostic indicator for patients with gastric cancer Open
Aim Cachexia is associated with the morbidity and mortality of cancer patients. The cachexia index (CXI) is a novel biomarker of cachexia associated with the prognosis for certain cancers. This study analyzed the relationship between CXI w…
View article: Traditional Serrated Adenoma of the Ileum with Intussusception Successfully Treated with Laparoscopic Bowel Resection
Traditional Serrated Adenoma of the Ileum with Intussusception Successfully Treated with Laparoscopic Bowel Resection Open
The most common site of traditional serrated adenomas (TSA) is the area from the left colon to the rectum; however, there are few reports on TSA in the small intestine. Herein, we report a case of TSA of the ileum with intussusception that…
View article: Real‐time vessel navigation using indocyanine green fluorescence during robotic‐assisted gastrectomy for gastric cancer after coronary artery bypass grafting using the right gastroepiploic artery
Real‐time vessel navigation using indocyanine green fluorescence during robotic‐assisted gastrectomy for gastric cancer after coronary artery bypass grafting using the right gastroepiploic artery Open
Injury to the right gastroepiploic artery (RGEA) graft during gastrectomy after coronary artery bypass grafting (CABG) can cause critical coronary failure. A man in his 60s with advanced gastric cancer and a history of CABG was admitted to…
View article: Utility of Novel Clavicle-lifting Technique in Mediastinal Thyroid Surgery: A Case Series Study
Utility of Novel Clavicle-lifting Technique in Mediastinal Thyroid Surgery: A Case Series Study Open
Thyroidectomy with a clavicle lifting technique for mediastinal goitre and thyroid cancer is safe and useful because it avoids sternotomy without causing massive intraoperative bleeding or damage to other organs.
View article: Supplementary Material for: Traditional serrated adenoma of the ileum with intussusception successfully treated with laparoscopic bowel resection
Supplementary Material for: Traditional serrated adenoma of the ileum with intussusception successfully treated with laparoscopic bowel resection Open
The most common site of traditional serrated adenomas (TSA) is the area from the left colon to the rectum; however, there are few reports on TSA in the small intestine. Herein, we report a case of TSA of the ileum with intussusception that…
View article: Colonoscopy‐assisted percutaneous sigmoidopexy for a complete rectal prolapse: A case report
Colonoscopy‐assisted percutaneous sigmoidopexy for a complete rectal prolapse: A case report Open
Colonoscopy‐assisted percutaneous sigmoidopexy is a simple and swift procedure that does not require general anesthesia. While we first developed this procedure for treating sigmoid volvulus, we herein present the first case in which we us…
View article: Prognostic significance of the cachexia index in patients with stages Ⅰ-Ⅲ colorectal cancer
Prognostic significance of the cachexia index in patients with stages Ⅰ-Ⅲ colorectal cancer Open
Purpose The prognostic significance of cachexia index, a novel biomarker of cancer cachexia remains unclear in colorectal cancer (CRC); we evaluated its prognostic significance in CRC. Methods This retrospective cohort study included 306 p…