Multimed Man Cardiothorac Surg
February 2023
Repairing a complete vascular ring in adults can be challenging. A right aortic arch with an aberrant retro-oesophageal left subclavian artery and persistent diverticulum of Kommerell represents one of the most common variants seen in adults, and the ring is completed by the left-sided ligamentum arteriosum. Most presentations in adults occur secondary to oesophageal compression, resulting in varying degrees of dysphagia.
View Article and Find Full Text PDFThere is a significant concordance of autism spectrum disorder in monozygotic (MZ) twins, where behavioral manifestations are heavily influenced by genetic factors. We describe a case of male monozygotic twins with autism spectrum disorder (ASD), raised in the same household, that present with different clinical manifestations. One of the twins presents with intermittent frank syncopal episodes, sinus bradycardia, and elevated alkaline phosphatase (ALP), while the other has symptoms of attention-deficit/hyperactivity disorder (ADHD), normal cardiological findings, and normal ALP level.
View Article and Find Full Text PDFPurpose/background: Individuals with autism spectrum disorders present with social communication deficits and a rigid adherence to sameness. Along with these symptoms, many individuals also present with severe challenging behaviors that place themselves as well as their families and communities at risk for injury. For these individuals, new and effective treatments are acutely needed.
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