https://www.selleckchem.com/products/abt-199.html During the first year of the pandemic, a minimum of 13.8% of the patients had encountered the virus and the rate of developing postoperative symptomatic Covid-19 was 6.3% including a patient with full-blown Covid-19 pneumonia 1 day after SG. Results on weight loss matched expectations. Currently, differing from the first peak of pandemic, vaccines are underway although a more serious surge continues. Given the high rate of morbidity and mortality of Covid-19 infection early after elective operations, caution is warranted when balancing the expected benefit from an elective procedure against the risk of acquiring perioperative Covid-19 infection. Currently, differing from the first peak of pandemic, vaccines are underway although a more serious surge continues. Given the high rate of morbidity and mortality of Covid-19 infection early after elective operations, caution is warranted when balancing the expected benefit from an elective procedure against the risk of acquiring perioperative Covid-19 infection. To assess efficacy and safety of percutaneous cryoablation (CA) for advanced and refractory extra-abdominal desmoid tumors. This retrospective study reviewed 30 consecutive patients with symptomatic desmoid tumors evolving after "wait and watch" periods, and despite medical treatment, treated by CA between 2007 and 2019. Progression free survival (PFS), objective response rate, pain reduction (decreased of visual analogic scale pain (VAS)[Formula see text] 3 or disappearance of pain), total volume lesion (TVL) and complications were documented. Kaplan Meier method was used to outline PFS. Paired sample t test was used to compare volume of tumors before treatment and at 1 and 3year. With a median follow-up of 18.5months (range 6-93months, interquartile range (IQR) 12-55), the PFS was 85.1% at 1year and 77.3% at 3years. Objective response was obtained for 80% of patients with a complete response for 43% patients. Pain