Neuropsychological studies on acquired topographical disorientation have provided useful insights into the contribution of different brain regions to human navigation. However, little is known about the possibility to restore navigational skills after brain damage. Here we describe the case of No Longer Lost (NLL), a 49-year-old man who complained of severe topographical disorientation following traumatic brain injury. Extensive neuropsychological evaluation at baseline revealed selective episodic memory deficits and topographical disorientation. NLL underwent 8-week imagery-based treatment (IBT) inspired by current cognitive models of human spatial navigation. After IBT, NLL improved topographical skills and episodic memory. From a clinical point of view, the present study describes a model-based intervention for topographical disorientation. From a theoretical point of view, it provides new insights into the cognitive models of human spatial navigation and straightforward evidence about common phylogenetic roots of brain mechanisms devoted to spatial navigation and memory.
Here we investigated the efficacy of group Psychotherapy and Art Therapy in rebuilding self-identity after traumatic brain injury (TBI), assessing their effects on psychological aspects in twelve patients with severe TBI. Overall, the results show an increased ability to adapt to the experiences of life as well as a higher level of awareness, social functioning and emotional autoregulation. Furthermore, patients exhibited a reduction in depressive symptoms and in the perception of physical problems. Results highlight the importance of treatments focusing on the patients’ emotional needs, in addition to the classic rehabilitation (i.e. physiotherapy, cognitive therapy).
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