Evaluation of Adult versus Pediatric Transesophageal Echocardiography Probe Efficiency for Guiding Septal Puncture during Atrial Fibrillation Ablation

Percutaneous closure of a secundum atrial septum defect performed under hypnosis: a case report

Atrial septal defects (ASDs) are the third most common type of congenital heart diseases with ostium secundum defects (ASDsII) being responsible for approximately 75% of these defects. The treatment consists of either a transcatheter closure or a surgical intervention. The transcatheter approach offers a less invasive alternative for patients who fulfill anatomical and size criteria and is therefore increasingly used as the preferred primary intervention. As general anaesthesia is sometimes contra-indicated for some patients needing ASD or PFO closure and intracardiac echocardiography (ICE) is not always readily available, alternative "supportive" techniques as hypnosis could be of interest. In our case, a relative contra-indication for general anaesthesia was pronounced due to the severely impaired pulmonary function caused by severe deformative torsional scoliosis. Over the years several reviews have been published on hypnotic analgesia used together with usual care suggesting that hypnotic analgesia is a promising non-pharmacologic adjunct treatment for ameliorating pain and surgical distress. Also, various cardiological procedures under hypnosis have already been described in literature, but this is the first time that percutaneous ASD closure under virtual reality (VR) hypnosis is mentioned in literature.

Difficult TEE Probe Placement: The Evidence, Troubleshooting Techniques, and a Guide to Alternative Monitoring Options for Intraoperative Physicians

Transesophageal echocardiography (TEE) imaging has become an essential component of many open and interventional cardiac procedures and has increasing use in monitoring for noncardiac procedures, partly because of an aging population. Whether expected or not, encountering difficulty when inserting the TEE probe presents the anesthesiologist with a conundrum. Repeated insertion attempts increase the risk of a serious complication; however, proceeding without TEE may be unacceptable to the proceduralist or surgeon. The aim of this review is to present the spectrum of complications possible with TEE, propose several evidence-based insertion tips, examine potential alternative cardiac imaging options, and finally, propose a roadmap for providers who encounter difficulty when placing a TEE probe.