10 stocks to watch in the week ahead

Image: Stock market report © ULTRA.F-Digital Vision-Getty Images

Related topics: Medtronic, growth stocks, investments, StockScouter, health care

Reports from a major meeting of cardiologists in New Orleans this month suggested that Medtronic's slow-growing core business is about to get a welcome shot in the arm.

The Minneapolis company used the conference to introduce results from a study showing its next-generation stent is superior to existing versions in treating patients with coronary artery disease.

The development should help Medtronic (MDT, news) increase its share of the $3.8 billion global market for drug-eluting stents to 21% from 17% by 2014, Wells Fargo analyst Larry Biegelsen said in a note to clients. Stents are tiny tubes that prop open clogged arteries. When stents are coated with drugs, the arteries are less likely to reclog.