Developmental topographical disorientation: Case one

Iaria, Giuseppe; Bogod, Nicholas M.; Fox, Christopher J.; Barton, Jason J. S.

doi:10.1016/j.neuropsychologia.2008.08.021

Cited by 127 publications

(99 citation statements)

References 55 publications

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“…These future steps could help to develop dedicated computerized systems useful to rehabilitate patients with spatial disabilities, helping them to develop spatial cognitive strategies aimed at promoting autonomy in everyday life. Taking into account the recent description of a new specific and selective learning disorder in absence of other cognitive or psychiatric disorders, or brain lesions, called developmental topographical disorientation (DTD: Bianchini et al, 2010Bianchini et al, , 2014Iaria & Barton, 2010;Iaria, Bogod, Fox, & Barton, 2009;Nemmi et al, 2015;Palermo et al, 2014) the development of new rehabilitation tools becomes mandatory.…”

Section: Future Steps and Clinicalmentioning

confidence: 99%

Perspective changing in WalCT and VR-WalCT: A gender difference study [WalCT – VR-WalCT: Gender differences]

Nori

Piccardi

Pelosi

et al. 2015

Computers in Human Behavior

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Section: Future Steps and Clinicalmentioning

confidence: 99%

Perspective changing in WalCT and VR-WalCT: A gender difference study [WalCT – VR-WalCT: Gender differences]

Nori

Piccardi

Pelosi

et al. 2015

Computers in Human Behavior

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“…Interestingly, this form of topographical disorientation can occur as a congenital disorder (developmental topographical disorientation) often associated with impairment of blood flow in the right retrosplenial cortex [38,39].…”

Section: Heading Disorientationmentioning

confidence: 99%

Orientation and disorientation: Lessons from patients with epilepsy

Peer

Lyon

Arzy³

2014

Epilepsy & Behavior

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“…Faces are tested in three stages: recognition of the studied images (Learn, for which controls are at ceiling); recognition of the same faces in new images (Novel, involving different viewpoint and/or lighting); and recognition of the same faces in new images covered with heavy visual noise (Noise). Since its release, the CFMT has quickly become a standard test, used by multiple different laboratories studying developmental prosopagnosia (e.g., Bate, Haslam, Tree, & Hodgson, 2008;Bowles et al, 2009;DeGutis, Bentin, Robertson, & D'Esposito, 2007;Herzmann, Danthiir, Schacht, Sommer, & Wilhelm, 2008;Iaria, Bogod, Fox, & Barton, 2009;Palermo, Willis, et al, 2011;Steede, Tree, & Hole, 2007) and other disorders demonstrating face recognition difficulties (e.g., autism spectrum disorder; O'Hearn, Schroer, Minshew, & Luna, 2010). This popularity is due to a combination of strong demonstrated validity and high measurement reliability.…”

Section: Face Ethnicity and Measurement Reliability Affect Face Recogmentioning

confidence: 99%

Face ethnicity and measurement reliability affect face recognition performance in developmental prosopagnosia: Evidence from the Cambridge Face Memory Test–Australian

McKone

Hall

Pidcock

et al. 2011

Cognitive Neuropsychology

108

117

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The Cambridge Face Memory Test (CFMT, Duchaine & Nakayama, 2006) provides a validated format for testing novel face learning and has been a crucial instrument in the diagnosis of developmental prosopagnosia. Yet, some individuals who report everyday face recognition symptoms consistent with prosopagnosia, and are impaired on famous face tasks, perform normally on the CFMT. Possible reasons include measurement error, CFMT assessment of memory only at short delays, and a face set whose ethnicity is matched to only some Caucasian groups. We develop the "CFMT-Australian" (CFMT-Aus), which complements the CFMT-original by using ethnicity better matched to a different European subpopulation. Results confirm reliability (.88) and validity (convergent, divergent using cars, inversion effects). We show that face ethnicity within a race has subtle but clear effects on face processing even in normal participants (includes cross-over interaction for face ethnicity by perceiver country of origin in distinctiveness ratings). We show that CFMT-Aus clarifies diagnosis of prosopagnosia in 6 previously ambiguous cases. In 3 cases, this appears due to the better ethnic match to prosopagnosics. We also show that face memory at short (<3-min), 20-min, and 24-hr delays taps overlapping processes in normal participants. There is some suggestion that a form of prosopagnosia may exist that is long delay only and/or reflects failure to benefit from face repetition.

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Developmental topographical disorientation: Case one

Cited by 127 publications

References 55 publications

Perspective changing in WalCT and VR-WalCT: A gender difference study [WalCT – VR-WalCT: Gender differences]

Perspective changing in WalCT and VR-WalCT: A gender difference study [WalCT – VR-WalCT: Gender differences]

Orientation and disorientation: Lessons from patients with epilepsy

Face ethnicity and measurement reliability affect face recognition performance in developmental prosopagnosia: Evidence from the Cambridge Face Memory Test–Australian

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