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Direct current (DC) ablation is a novel non-thermal technology that causes focused coagulative necrosis in the lateral lobes of the prostate to treat benign prostatic hyperplasia (BPH). The necrosis is caused by a zone of non-physiologic pH which is created in a predictable pattern around each electrode in which a direct current is applied during treatment. The objective of this study was to optimize...
This paper presents a parameter obtained from the difference in the correlation of simultaneously electrogastrogram signals (EGG) recorded along abdominal wall, as a possible guideline for the determination of abnormal phase shift associated with stomach pathologies. A database of 105 simulated EGG signals using a bipolar recording, with pacemaker frequency selected randomly in three possible cases...
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