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Profil bibliographique

R Mahadevan

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

25Publications signalées
189Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Dementia and Cognitive Impairment ResearchFace Recognition and PerceptionEsophageal Cancer Research and TreatmentGastric Cancer Management and OutcomesGastrointestinal disorders and treatments

Les publications récentes

Accès ouvert 2026 conference-abstract OpenAlex

ABSTRACT NUMBER: ESOC2026A2072 PRELIMINARY CONNECTOME-BASED INSIGHTS INTO EMOTION RECOGNITION AFTER SUCCESSFUL THROMBECTOMY

Constanze Buschmann, Naomi Giesers, R Mahadevan, Mandy Roheger et autres

Abstract Background and aims Emotion recognition is a core component of social cognition and essential for interpersonal functioning. However, despite good functional outcomes after endovascular thrombectomy (EVT), subtle neurocognitive deficits may persist, with impairments in emotion recognition representing a common yet under-recognized …

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0 citations European Stroke Journal
Accès ouvert 2026 article OpenAlex

Emotion recognition in patients with mild cognitive impairment: The role of face processing and emotional intelligence

R Mahadevan, Naomi Kristin Giesers, Thomas Liman, K. Witt et autres

Background Emotion recognition ability is essential for social cognition, enabling humans to interpret and respond to emotion-related cues. However, so far, it is not known how underlying cognitive deficits, face processing and emotional intelligence are associated with emotion recognition, particularly in patients …

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1 citation Journal of Alzheimer s Disease
Accès ouvert 2026 preprint OpenAlex

Facial Emotion Recognition of Sadness Relates to Superior Parietal Cortical Thickness in Mild Cognitive Impairment

R Mahadevan, Naomi K. Giesers, Thomas Liman, Karsten Witt et autres

Mild cognitive impairment (MCI) is associated with early, regionally selective neurodegenerative changes that may affect socioemotional functioning before atrophy becomes widespread. This study examined whether structural brain alterations in MCI relate to facial emotion recognition performance. Sixty adults (30 MCI, 30 healthy …

0 citations
Accès ouvert 2026 preprint OpenAlex

Facial Emotion Recognition of Sadness Relates to Superior Parietal Cortical Thickness in Mild Cognitive Impairment

Mandy Roheger, Stephanie Rosemann, Andrea Hildebrandt, R Mahadevan et autres

Mild cognitive impairment (MCI) is associated with early, regionally selective neurodegenerative changes that may affect socioemotional functioning before atrophy becomes widespread. This study examined whether structural brain alterations in MCI relate to facial emotion recognition performance. Sixty adults (30 MCI, 30 healthy …

0 citations PsyArXiv (OSF Preprints)
Accès ouvert 2025 preprint OpenAlex

Negative Emotion Recognition Impairments Despite Preserved Neural Activity in Patients with Mild Cognitive Impairment (MCI)

R Mahadevan, Naomi K. Giesers, Thomas Liman, Karsten Witt et autres

Being able to interpret emotional expressions is fundamental to social interaction. Although deficits in emotion recognition are well-documented in dementia, they have received less attention in mild cognitive impairment (MCI). Due to the overlap in neural processes supporting emotion and cognition, early …

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0 citations
Accès ouvert 2018 article OpenAlex

Effect of Definitive Concurrent Chemo Radiotherapy in Patients with Inoperable Esophageal Squamous Cell Carcinoma - A Prospective Study

Abdul Khader Shehna, Jayaraman M.B., Rahul T.S., R Mahadevan

Introduction: Cancer of the esophagus is a highly lethal malignancy, particularly in the developing world.Despite advances in both surgery and radiotherapy, the treatment of esophageal cancer remains a challenge for both surgeons and oncologists.The biggest problem affecting patient outcome is late presentation, …

in (code pays fourni par la source)

0 citations International Journal of Contemporary Medical Research [IJCMR]
Accès ouvert 2012 article OpenAlex

Disappearing ring in chest cavity

Vijish Venugopal, R Mahadevan

A case of postoperative coronary artery bypass grafting (CABG) with ring shadow in the chest cavity is described; the ring disappeared when the chest tube was pulled out and the chest radiograph was repeated. We describe the finding of single-ring opacity in …

in (code pays fourni par la source)

1 citation Annals of Cardiac Anaesthesia

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