https://www.selleckchem.com/products/pf-06952229.html [This retracts the article on p. 276 in vol. 10, PMID 27375381.][This retracts the article on p. 74 in vol. 10, PMID 26955315.][This retracts the article on p. 25 in vol. 8, PMID 24665236.][This retracts the article on p. 548 in vol. 12, PMID 30429735.][This retracts the article on p. 121 in vol. 10, PMID 27051359.][This retracts the article on p. 6 in vol. 10, PMID 26955303.][This retracts the article on p. S72 in vol. 8, PMID 25538527.][This retracts the article on p. 456 in vol. 8, PMID 25422601.][This retracts the article on p. 368 in vol. 8, PMID 25191189.][This retracts the article on p. 233 in vol. 8, PMID 24843339.].The quadratus lumborum (QL) block provides analgesia to the abdominal wall while sparing the side effects of neuraxial blocks. We describe a case series of eight patients treated with a continuous infusion of local anesthetic via bilateral posterior QL catheters infusion block for analgesia after abdominal surgeries. We found that the median duration of the procedure was 26 min and the median opioid consumption over the first postoperative 72 h was 110 mg of morphine equivalents. The bilateral continuous posterior QL block is a feasible analgesic intervention and can be considered as a component of multimodal analgesic pathways.Any narrowing in the airway presents as obstruction and with features of noisy breathing. The presence of subglottic stenosis poses a great challenge to the anesthesiologist. Diagnostic and corrective procedures by Otolaryngologist require rigid endoscopy which demands apneic ventilation. Hence, the goal of general anesthesia in the presence of subglottic stenosis requires a patent airway to maintain oxygenation and ventilation and avoid hypoxia. We present an interesting case of a preterm neonate with subglottic stenosis who was managed successfully with endoscopic release.Floppy epiglottis in an adult is rare and often pathological. Airway obstruction caused by floppy