Optimizing clinical complexity in neurodegenerative disorders using medical cognition tools Abstract: We illustrate conversational learning through our udhc global and local CBBLE groups around neurodegenerative disorder patients and topics as well as insights from their informational continuity through PaJR groups. We demonstrated almost 6 patients who approached us through our PaJR groups and finally travelled from distant places to meet us in our hospital. We further share our workflow around these neurodegenerative disorder patients to demonstrate how PaJR driven informational continuity has the potential to not just improve health professionals learning outcomes but also real patient outcomes Keywords: neurodegenerative disorder, case-based blended learning ecosystem, Huntington disease. Introduction: Neurodegenerative disorders are a major public health and medical problem that impose substantial damage on people all over the world. The rate and frequency of these diseases inc