The mini invasive procedure in colorectal surgery is gaining ground as an alternative to conventional surgery. Colorectal surgery has significantly evolved since the advent of the automatic stapler devices and subsequently with the minimally invasive approach. The next logical step - the robotic assisted surgery was developed to satisfy surgeons' needs to the area of colorectal surgery and to offer a new and safer method to patients. The evidence for benefits of its use in this area appears to be promising.
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http://dx.doi.org/10.3897/folmed.64.e70942 | DOI Listing |
Sci Rep
January 2025
Department of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.
Hepatocellular carcinoma (HCC) necessitates innovative prognostic biomarkers and therapeutic targets. By investigating PNMA1 in HCC via the TCGA and GEO databases and our clinical data, we found that its overexpression is associated with worse survival. The relevance of PNMA1 extends to immune factors such as M1 macrophages, CD8 T cells, and immune checkpoints.
View Article and Find Full Text PDFClin Exp Med
January 2025
Liver & Peritonectomy Unit, Department of Surgery, St George Hospital, Pitney Building, Short Street, Kogarah, NSW, 2217, Australia.
Purpose: This study seeks to resolve a fundamental question in oncology: Why do appendiceal and colorectal adenocarcinomas exhibit distinct liver metastasis rates? Building on our prior hypothesis published in the British Journal of Surgery, our institution has investigated potential DNA mutations within the carcinoembryonic antigen-related cell adhesion molecule (CEACAM5) gene's Pro-Glu-Leu-Pro-Lys (PELPK) motif to evaluate its role as a biomarker for liver metastasis risk.
Methods: Partnering with the Australian Genome Research Facility, the PELPK motif of CEACAM5 was analysed in colorectal and appendiceal adenocarcinomas to detect DNA mutations associated with liver metastasis. Additionally, our institution performed the COPPER trial to assess carcinoembryonic antigen (CEA) levels in portal versus peripheral blood in patients with appendiceal adenocarcinoma and a systematic review and meta-analysis of 136 studies on CEA's prognostic significance among patients with colorectal and appendiceal adenocarcinoma.
Tech Coloproctol
January 2025
Surgical Department, Ostomy and Pelvic Floor Rehabilitation Center, Azienda Sanitaria Universitaria Friuli Centrale, Santa Maria della Misericordia, Udine, Italy.
Surg Endosc
January 2025
Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
Background And Aims: Self-expandable metal stents (SEMS) are effective in alleviating malignant colorectal obstruction. However, bowel perforation following SEMS placement remains a significant concern, as it can adversely affect oncological outcomes. This study aimed to evaluate the recurrence and overall survival rates associated with SEMS-related bowel perforations.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Colorectal Surgery, Ningbo Medical Center Lihuili Hospital, Ningbo, 315000, China.
Recent studies suggest the role of gut microbes in bile acid metabolism in the development and progression of colorectal cancer. However, the surveys of the association between fecal bile acid concentrations and colorectal cancer (CRC) have been inconsistent. We searched online to identify relevant cross-sectional and case-control studies published online in the major English language databases (Medline, Embase, Web of Science, AMED, and CINAHL) up to January 1, 2024.
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