For this case of cobalt toxicity, everyone, whether director-level or standardized training students, was very interested.
They were even more intrigued by the diagnostic process of this case because it offered everyone some insights.
Why had the patient visited many hospitals, seen numerous doctors, and, judging from his medical experiences, these hospitals were major ones within the province, some having heavyweight experts in rheumatology, immunology, and tumor, but unfortunately, none could establish a definitive diagnosis? After receiving symptomatic treatment in the Cardiovascular Department of Sanbo Hospital for two solid weeks, there was still no diagnosis.
At that time, he was admitted to the CCU due to severe heart failure, stabilized after rescue treatments, and later transferred out of the CCU. At this point, the cardiovascular doctors were at their wits' end and had no choice but to use their last resort—a hospital-wide consultation.
