Revista médica de Chile
-
Revista médica de Chile · Sep 2022
[Risk factors associated with 10-year survival after coronary artery bypass grafting].
Coronary artery bypass grafting (CABG) is the treatment of choice for a broad spectrum of patients with coronary disease. ⋯ These patients had a 10-year survival comparable to large international series. Groups associated with lower 10-year survival were identified.
-
Revista médica de Chile · Sep 2022
Review[Challenges for training medical professionalism values in times of COVID-19 and social crisis].
The essence of professional education not only involves transmitting knowledge, but also values and attitudes for a practice that allows us to face changing global and national scenarios. Physicians are currently facing new challenges derived from the impacts of the pandemic as well as the social crisis. Increased workload, limited access to health systems, economic uncertainty, and increased public scrutiny hamper physicians to fulfill their responsibilities to patients and society. ⋯ Medical professionalism acts as a stabilizing and morally protective social force. Thus, it is critical to fathom essential values of professionalism that characterize medical practice today. Indeed, the explicit incorporation of these values in undergraduate and postgraduate programs will undoubtedly allow the training of better professionals for the practice of medicine. (Rev Med Chile 2022; 150: 1248-1255).
-
Revista médica de Chile · Sep 2022
Case Reports[Late-onset hereditary transthyretin amyloidosis with polyneuropathy. Report of one case].
Hereditary transthyretin amyloidosis is a multisystemic autosomal dominant genetic disorder characterized by progressive distal sensory-motor polyneuropathy or restrictive cardiomyopathy, secondary to amyloid deposits. Its pathogenesis lies in the TTR gene mutation, and the Val50Met mutation is the most frequent. Patients have significant differences in the onset and severity of clinical presentation according to their country of origin. ⋯ During the etiological study of her polyneuropathy, an increased Kappa/Lambda index of 2.55 mg/L stood out. Therefore, light chain amyloidosis was suspected, and chemotherapy treatment was indicated without favorable response. After 10 years of progressive neurological and ophthalmological involvement, a genetic study confirmed the first case of late-onset hereditary transthyretin amyloidosis Val50Met with polyneuropathy in Chile.