Do true bipolar defibrillator leads have increased sensing latency and threshold compared with the integrated bipolar configuration?
The true bipolar configuration has a longer sensing latency than the integrated bipolar configuration. In some patients, this may require a longer programmed AV delay to avoid ventricular pseudofusion.
Our study suggests that infants later diagnosed with ASD have difficulties regulating attention to complex social scenes. It also suggests that the presence of speech might uniquely disturb the attention of infants who later develop ASD at a critical developmental point when other infants are acquiring language and learning about their social world.