Lippi, GianNaude, Elna2016-09-282016-09-282016-08-31Lippi G, Naude E. Treated for psychosis and presenting with prominent speech and language abnormalities: A case report of an adult with a frontal lobe teratoma. S Afr J Psychiat. 2016;22(1), a924. http://dx.DOI.org/ 10.4102/sajpsychiatry.v22i1.924.1608-9685 (print)2078-6786 (online)10.4102/sajpsychiatry.v22i1.924http://hdl.handle.net/2263/57049We report on a rare case of an adult presenting with psychotic symptoms, including prominent thought form disorder and an aphasia. Further investigation revealed the presence of a mature teratoma in the left frontal lobe, which could have played a pathophysiological role in the development of both the psychosis and the language impairment.en© 2016. The Authors. Licensee: AOSIS. This work is licensed under the Creative Commons Attribution License.AdultPsychotic symptomsTeratomaLanguage impairmentArticle