Surgical endoscopy
-
The use of laparoscopy for right hemicolectomy has gained popularity allowing the option of a totally laparoscopic intracorporeal anastomosis (IA) for intestinal reconstruction. This technique may alleviate some of the technical limitations that a surgeon faces with a laparoscopic-assisted extracorporeal anastomosis (EA). ⋯ IA in laparoscopic right hemicolectomy is associated with similar postoperative and oncologic outcomes compared to EA. IA may possess advantages in terms of conversion and flexibility of specimen extraction, but this is counterbalanced by a higher incidence of minor complications. These findings suggest that IA represents a valid technique in the arsenal of the experienced colorectal surgeon without compromising outcomes.
-
Enhanced recovery pathways have become standard practice after elective colorectal surgery to improve postoperative care while reducing length of stay in hospital. However, there is concern that early discharge may result in increased rates of adverse events including readmission. This study aims to determine whether it is safe to discharge patients on postoperative day 1 or 2 if they have undergone an elective colorectal operation for cancer. ⋯ Patients discharged by POD 2 after elective oncologic colon resections did not have significantly more adverse events or readmissions compared to patients discharged later. Select patients may be safely discharged earlier.
-
Multicenter Study
Laparoscopic distal pancreatectomy for pancreatic ductal adenocarcinoma: results of a multicenter cohort study on 196 patients.
Laparoscopy is widely accepted as a feasible option for distal pancreatectomy. However, the experience in laparoscopic distal pancreatectomy (LDP) for pancreatic ductal adenocarcinoma (PDAC) is limited to a small number of studies, reported by expert centers. The present study aimed to evaluate perioperative and oncological outcomes after LDP for PDAC in a large, multicenter cohort of patients. ⋯ LDP seems to be a feasible and safe procedure, providing satisfactory oncological outcomes in patients with PDAC.
-
Randomized Controlled Trial
Dexmedetomidine versus morphine infusion following laparoscopic bariatric surgery: effect on supplemental narcotic requirement during the first 24 h.
The primary aim of this pilot study was to determine whether the dexmedetomidine infusion initiated immediately after laparoscopic bariatric surgery, offers an advantage over a morphine infusion with respect to rescue morphine and paracetamol requirements over the first 24 post-operative hours. ⋯ An intravenous infusion of dexmedetomidine, initiated and continued for 24 h following laparoscopic bariatric surgery, can decrease the overall morphine requirements during this period. This pilot study demonstrated that the post-operative initiation of dexmedetomidine can be morphine sparing following laparoscopic bariatric surgery.
-
Multicenter Study
Multi-institutional outcomes using magnetic sphincter augmentation versus Nissen fundoplication for chronic gastroesophageal reflux disease.
Magnetic sphincter augmentation (MSA) has emerged as an alternative surgical treatment of gastroesophageal reflux disease (GERD). The safety and efficacy of MSA has been previously demonstrated, although adequate comparison to Nissen fundoplication (NF) is lacking, and required to validate the role of MSA in GERD management. ⋯ MSA for uncomplicated GERD achieves similar improvements in quality of life and symptomatic relief, with fewer side effects, but lower PPI elimination rates when compared to propensity-matched NF cases. In appropriate candidates, MSA is a valid alternative surgical treatment for GERD management.