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.

The hamletic dilemma of patients waiting for kidney transplantation during the COVID-19 pandemic: To accept or not to accept (an organ offer)?

The outbreak of COVID-19 led to a reduction in the number of organ transplant interventions in most Countries. In April 2020, at the Tor Vergata University in Rome, Italy, two patients on the waiting list for kidney transplantation (KT) declined a deceased donor's kidney offer. Therefore, between April 20 and 25, 2020, we conducted a telephone survey among our 247 KT waitlist patients. Our aim was to explore: (a) the COVID-19 diffusion among them and (b) their current willingness to be transplanted in case of a kidney offer from a deceased donor. Two hundred and forty-three patients participated in a phone interview. One patient had died from COVID-19. Eighty-five (35%) KT candidates would decline any kidney offer, in most cases until the end of the COVID-19 pandemic. Upon a multivariate analysis, female gender (OR = 2.25, 95% CI = 1.26-4.03, P = .006), high cardiovascular risk (OR = 2.33, 95% CI = 1.06-5.08, P = .034), a waiting list time <3 years (OR = 0.375, 95% CI = 0.15-0.95, P = .04), and the need to be transferred to another hospital for HD (OR = 2.56, 95% CI = 1.10-5.9, P = .03) were associated with such refusal. The COVID-19 pandemic led to a fear of transplantation in a third of the KT candidates. Proactive educational webinars could be a useful tool to remove, or at least lessen, any doubts on the part of KT candidates and to avoid losing the opportunity to quit dialysis.