Pauszek M E
Johnson County Internal Medicine Associates, Inc., Franklin, IN 46131-2190.
Indiana Med. 1991 May;84(5):318-20.
Patients with paroxysmal supraventricular tachycardia (PSVT) who are either not adequately controlled with chronic suppressive therapy or who have infrequent attacks may be treated with oral diltiazem with a high probability of conversion to sinus rhythm within 30 minutes of ingestion of the calcium channel blocker. Due to its rapid absorption, the diltiazem appears to be effective in converting PSVT and may eliminate the need for emergency department evaluation and parenteral drug therapy.
阵发性室上性心动过速（PSVT）患者，若慢性抑制性治疗控制不佳或发作不频繁，可口服地尔硫䓬治疗，服用该钙通道阻滞剂后30分钟内转为窦性心律的可能性很高。由于吸收迅速，地尔硫䓬似乎对转复PSVT有效，可能无需到急诊科评估及接受胃肠外药物治疗。
