Summary
Peduncular hallucinations are generally associated with lesions of the midbrain. We describe a 68-year-old man who developed left hemiparesis, paraesthesias on the left side and vivid visual hallucinations, suggesting peduncular hallucinosis. MRI demonstrated a right posterior thalamic infarct as the sole lesion.
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Alajouanine T, Copcevitch M (1928) Hallucinose préhypnique, automatisme ambulatoire et verbal nocturne, éclipses confusionelles paroxystiques chez une malade atteinte d'un syndrome parkinsonien postencéphalitique, avec syndrome de Parinaud respectant les mouvements automaticoréflexes, et crises toniques des membres à type de crampes vespérales. Rev Neurol (Paris) 50:714–718
Alajouanine T, Thurel R, Durupt C (1944) Lésion protubérantielle basse d'origine vasculaire et hallucinose. Rev Neurol (Paris) 76:90–91
Bossi L, Nobili M, Benedetto P (1980) Peduncular halucinosis in a young woman with vertebrobasilar insufficiency. Arch Sci Med 137:347–350
Cogan DG (1973) Visual hallucinations as release phenomena. Graefes Arch Clin Exp Opthalmol 188:139–150
DeMorsier G (1935) Pathogenic de l'hallucinose pédonculaire. Rev Neurol (Paris) 64:606–609
De Morsier G (1938) Les hallucinations. Rev Oto-NeuroOphthalmol 16:244–352
Dunn D, Weisberg L, Nadell J (1983) Peduncular hallucinations caused by brainstem compression. Neurology 33:1360–1361
Feinberg WM, Rapcsack S (1989) Peduncular hallucinosis following paramedian thalamic infarction. Neurology 39:1535–1536
Geller T, Bellur S (1987) Peduncular hallucinosis: magnetic resonance imaging confirmation of mesencephalic infarction during life. Ann Neurol 21: 602–604
Jones EG (1975) Some aspects of the organization of the thalamic reticular complex. J Comp Neurol 162:285–308
Leading Articles (1977) Localisation of visual hallucinations. BMJ 2:147–148
L'Hermitte J (1922) Syndrome de la callote du pédoncle cérébral. Les troubles psycho-sensoriels dans les lésions du mesocéphale. Rev Neurol (Paris) 38:1359–1365
L'Hermitte J, Levy G, Trelles J (1932) L'hallucinose pédonculaire (étude anatomique d'un cas). Rev Neurol (Paris) 1: 382–388
McKee A, Levine D, Kowall N, Richardson E (1990) Peduncular hallucinosis associated with isoalted infarction of the substantia nigra pars reticulata. Ann Neurol 27: 500–504
Reeves A, Plum F (1969) Hyperphagia, rage, and dementia accompanying a ventromedial hypothalamic neoplasm. Arch Neurol 20:616–624
Rozansky J (1952) Peduncular hallucinosis following vertebral angiography. Neurology 2:341–349
Van Bogaert L (1924) Syndrome inférieur du noyau rouge, troubles psycho-sensoriels d'origene mésocéphalique. Rev Neurol (Paris) 40:417–423
Van Bogaert L (1972) L'hallucinose pédonculaire. Rev Neurol (Paris) 40:608–617
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Serra Catafau, J., Rubio, F. & Peres Serra, J. Peduncular hallucinosis associated with posterior thalamic infarction. J Neurol 239, 89–90 (1992). https://doi.org/10.1007/BF00862979
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DOI: https://doi.org/10.1007/BF00862979