Laparoscopic Sleeve Gastrectomy with Staple-Line Oversewing in a Patient with Factor XI Deficiency: A Case Report.

BACKGROUND Bariatric surgery (BS) has a lower percentage of complications than other abdominal surgeries. Hemorrhage in one of the most common complications and can be life-threatening. Hereditary factor XI (FXI) deficiency is a coagulation disorder that can result in excessive bleeding requiring intervention to restore hemostasis. Risks over benefits in patients with morbid obesity with BS indication, as well as those with FXI deficiency, should be carefully evaluated. This article reports the case of an obese woman with FXI deficiency -undergoing SG. CASE REPORT A 49-year-old woman with a BMI of 51 kg/m² was diagnosed as having severe FXI deficiency during preoperative exams prior to bariatric surgery. Virus-inactivated homo-group plasma 10 ml/kg infusion was administrated 1 h before surgery, during the entire procedure, and continuing until postoperative day (POD) 4. A very low-calorie ketogenic diet (VLCKD) was proposed to the patient 4 weeks before surgery. Laparoscopic sleeve gastrectomy was performed with staple-line reinforcement by oversewing the seromuscular layer using continuous suture. Subcutaneous enoxaparin 4000 U.I. was administered from POD 1 until POD 25 to prevent any thromboembolic event. The patient was discharged on POD 5 in good clinical condition. CONCLUSIONS Risks of bleeding andor thromboembolic events before or after BS are increased in patient with FXI deficiency. Bariatric surgery in these patients is safe in experienced BS centers, and the risks associated with the obesity seem to exceed those of the coagulopathy and surgery. Careful preoperative counseling, extensive hematological checks, and meticulous surgery are essential to reduce BS risks. Sleeve gastrectomy oversewing the stapler line seems a reasonable choice.

Early Gastric Outlet Obstruction Caused by the Free End of Barbed Sutures Following Laparoscopic Gastric Resection with Roux-en-Y Reconstruction.

BACKGROUND Recent developments in surgical suture material include the use of sutures with unidirectional barbs that facilitate laparoscopic suturing thanks to self-anchoring and tension-keeping properties. Complications deriving from the use of barbed sutures have been previously reported. In this report we present the case of a patient with gastric outlet obstruction by the free end of a V-Loc™ barbed suture (Medtronic, Dublin, Ireland) following Roux-en-Y gastric resection. CASE REPORT In February 2023, a 77-year-old man who underwent laparoscopic subtotal gastrectomy for cancer followed by Roux-en-Y reconstruction developed symptoms of gastric outlet obstruction a few days after discharge. The patient was readmitted to the hospital due to vomiting 4 days after being discharged after an uneventful postoperative course. Imaging confirmed the presence of an occlusion at the level of the jejunojejunal anastomosis, with a noticeable change in caliber. During laparoscopy, a loop of bowel was entrapped around the tail of the barbed suture used to close the common enterotomy of jejunojejunal anastomosis. Following laparoscopic division of the anchoring suture, the bowel regained its normal caliber. CONCLUSIONS Although complications from the use of unidirectional barbed surgical sutures are rare, this report highlights bowel obstruction as a recognized postoperative complication. The preferred treatment is laparoscopic division of the suture's tail. To prevent complications related to barbed sutures, it is essential to ensure that all barbs of the suture are properly unfolded.

Laparoscopic versus Open Total Gastrectomy for Locally Advanced Gastric Cancer: Short and Long-Term Results.

BACKGROUND: Laparoscopic gastrectomy for early gastric cancer is widely accepted and routinely performed. However, it is still debated whether the laparoscopic approach is a valid alternative to open gastrectomy in advanced gastric cancer (AGC). The aim of this study is to compare short-and long-term outcomes of laparoscopic (LG) and open (OG) total gastrectomy with D2 lymphadenectomy in patients with AGC. METHODS: A retrospective comparative study was conducted on patients who underwent LG and OG for ACG between January 2015 and December 2021. Primary endpoints were the following: recurrence rate, 3-year disease-free survival, 3-year and 5-year overall survival. Univariate and multivariate analysis was conducted to compare variables influencing outcomes and survival. RESULTS: Ninety-two patients included: fifty-three OG and thirty-nine LG. No difference in morbidity and mortality. LG was associated with lower recurrence rates (OG 22.6% versus LG 12.8%, p = 0.048). No differences in 3-year and 5-year overall survival; 3-year disease-free survival was improved in the LG group on the univariate analysis but not after the multivariate one. LG was associated with longer operative time, lower blood loss and shorter hospital stay. Lymph node yield was higher in LG. CONCLUSION: LG for AGC seems to provide satisfactory clinical and oncological outcomes in medium volume centers, improved postoperative results and possibly lower recurrence rates.

Immunonutrition reduces complications rate and length of stay after laparoscopic total gastrectomy: a single unit retrospective study.

BACKGROUND: Preoperative immunonutrition (IN) reduces the incidence of postoperative complications in malnourished patients undergoing upper gastrointestinal surgery. However, its effect in norm-nourished patients remains unclear. Furthermore, patients with gastric cancer undergoing laparoscopic total gastrectomy (LTG) are not routinely included in protocols of enhanced recovery after surgery (ERAS). OBJECTIVE: The aim of this study was to investigate the effects of perioperative IN in patients undergoing laparoscopic total gastrectomy (LTG) within an established ERAS pathway. METHODS: A comparative retrospective study of patients undergoing LTG, receiving an immune-enhancing feed plus maltodextrin load the day of surgery (Group A) versus patients who had the same operation but no IN nor fast track management (group B). RESULTS: There were no significant differences in patient demographic characteristics between the two groups but the medium age of patients in group A was older. Thirty-days postoperative complications were respectively 8.7% in Group A and 33.3% in Group B (p 0.04). Mean and median LOS for Group A and B were also significantly different: 7.2 ± 4.4 vs 10.3 ± 5.4 and 7 vs 10 days respectively. CONCLUSION: Preoperative IN associated with ERAS protocol in normo-nourished patient undergoing LTG seems to reduce postoperative complications. Reduction in LOS is possibly associated to the ERAS protocol. Clinical trial registration Clinical trials.gov: NCT05259488.

Synchronous liver and peritoneal metastases from colorectal cancer: Is cytoreductive surgery and hyperthermic intraperitoneal chemotherapy combined with liver resection a feasible option?

Background: Traditionally, synchronous liver resection (LR), cytoreductive surgery (CRS), and hyperthermic intraperitoneal chemotherapy for colorectal liver and peritoneal metastases have been contraindicated. Nowadays, clinical practice has promoted this aggressive treatment in selected cases. This study aimed to review surgical and survival results of an extensive surgical approach including CRS with hyperthermic intraperitoneal chemotherapy (HIPEC) and LR. Methods: PubMed, EMBASE, and Web of Science databases were matched to find the available literature on this topic. The search period was limited to 10 years (January 2010-January 2021). A threshold of case series of 10 patients or more was applied. Results: In the search period, out of 114 studies found about liver and peritoneal metastases from colorectal cancer, we found 18 papers matching the inclusion criteria. Higher morbidity and mortality were reported for patients who underwent such an extensive surgical approach when compared with patients who underwent only cytoreductive surgery and HIPEC. Also, survival rates seem worse in the former than in the latter. Conclusion: The role of combined surgical strategy in patients with synchronous liver and peritoneal metastases from colorectal cancer remains controversial. Survival rates and morbidity and mortality seem not in favor of this option. A more accurate selection of patients and more restrictive surgical indications could perhaps help improve results in this subgroup of patients with limited curative options.