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Matthias OYIGEYA

Publications (2)

Phantom Limb Pain Beyond Neuropathy: Neurobiological Memory and Persistent Pain

Matthias OYIGEYA, Friday D. Onuh, Oyedele Akinjola, Aladi N. Edeh & Primos Okim Nsor · International Neuropsychiatric Disease Journal · 2026

Phantom limb pain is experienced in an absent body part and can persist long after the tissue and sensory receptors from which pain ostensibly originated have been removed. A neuropathic account correctly recognises the consequences of somatosensory injury, yet does not by itself...

Open access Research Article 10.9734/indj/2026/v23i5592

Memory Theory of Cortical Homunculus: A Review

Matthias OYIGEYA, Akindele AKINJOLA, Aladi EDEH & Ngosoo Perpetua CHIA · International Neuropsychiatric Disease Journal · 2025

Background & Aim: To express a perspective on cortical homunculus as a universal memory storehouse and control centre of an organism. The cortical homunculus, the “little human” in the brain is the internal representation of human body parts within the sensory and motor domai...

Open access Research Article 10.9734/indj/2025/v22i4490