Twenty-one patients died and at least two dozen others fell ill from infections now linked to a flexible, state-of-the-art scope used in gastrointestinal examinations, even as the medical device’s manufacturer for years kept selling the instrument and failed to alert hospitals about growing dangers, the Los Angeles Times has reported. The paper detailed its findings about a nationwide outbreak that became public only after problems were publicized at a major, Southern California medical center.
The manufacturer, Olympus of Japan, blamed others and improper cleaning for deadly infections tied to its instrument. It also kept hospitals and regulators in the dark about problems with the devices, allowing each of several hospitals involved to think it was the only one having issues, the paper reported. It quoted a gastroenterologist at one affected hospital as saying the company’s silence was “unethical, irresponsible, and dangerous.”
Only after the Times published reports of three Southern California deaths did federal regulators issue a nationwide warning, and investigations in LA, Pittsburgh, and Seattle were tied together. These indicated that, what the manufacturer had called improvements in the scope’s design and had led to a higher costs for the devices, permitted a grimy film to develop in Olympus scopes; this residue harbored patient tissue and deadly microbes that were fatally spread. The company was brought in to see how hospitals tried to clean the scopes, offering no adverse commentary about intensified procedures that ultimately proved inadequate.