Ventricular tachycardia refers to a wide QRS complex heart rhythm — that is, a QRS duration beyond 120 milliseconds — originating in the ventricles at a rate of greater than 100 beats per minute.

The global hydrocephalus shunts market was valued at $291.00 million in 2019 and is projected to reach $322.01 million by 2027, registering a CAGR of 2.8% from 2020 to 2027. Growth in the number of ...