The heart may be small, but its rhythm powers life. When something throws that rhythm off—especially after surgery—it can ...

Researchers at Northwestern developed a temporary pacemaker that’s so small, it can be inserted via a syringe—and will ...

Whether newer pacing techniques can mitigate death, LV decline, and HF symptoms in TAVI patients remains to be seen.

Drivers are being warned they could face fines of up to £1,000 for failing to disclose specific medical conditions. DVLA ...