All Stories

  1. Suicidal Thoughts and Behaviors in Anti-NMDA Receptor Encephalitis: Psychopathological Features and Clinical Outcomes

    Article • Journal of Neuropsychiatry, May 2023, American Psychiatric Association

    Jesus Ramirez-Bermudez

  2. Clinical Significance of Delirium With Catatonic Signs in Patients With Neurological Disorders

    Article • Journal of Neuropsychiatry, April 2022, American Psychiatric Association

    Jesus Ramirez-Bermudez

  3. Psicosis autoinmune

    Article • Revista Alergia México, December 2021, Revista Alergia Mexico

    Jesus Ramirez-Bermudez

  4. Aspectos neuropsiquiátricos de la encefalitis por anticuerpos contra el receptor NMDA

    Article • Revista Alergia México, December 2021, Revista Alergia Mexico

    Jesus Ramirez-Bermudez

  5. White Matter Abnormalities in Late Onset First Episode Mania: A Diffusion Tensor Imaging Study

    Article • American Journal of Geriatric Psychiatry, December 2021, Elsevier

    Jesus Ramirez-Bermudez

  6. Brain MRI volumetric changes in the follow-up of patients with anti-NMDAr encephalitis

    Article • Clinical Neurology and Neurosurgery, October 2021, Elsevier

    Jesus Ramirez-Bermudez

  7. Neuropsiquiatría del síndrome de Susac: a propósito de un caso

    Article • Revista Colombiana de Psiquiatría, April 2021, Elsevier

    Jesus Ramirez-Bermudez

  8. Cotard syndrome in anti-NMDAR encephalitis: two patients and insights from molecular imaging

    Article • Neurocase, January 2021, Taylor & Francis

    Jesus Ramirez-Bermudez

  9. Involuntary Emotional Expression Disorder in a Patient With Toluene Leukoencephalopathy

    Article • Revista Colombiana de Psiquiatría, December 2020, Elsevier

    Jesus Ramirez-Bermudez

  10. Capgras delusion in anti-NMDAR encephalitis: A case of autoimmune psychosis

    Article • Asian Journal of Psychiatry, December 2020, Elsevier

    Jesus Ramirez-Bermudez

  11. Delirious mania as a frequent and recognizable neuropsychiatric syndrome in patients with anti-NMDAR encephalitis

    Article • General Hospital Psychiatry, May 2020, Elsevier

    Jesus Ramirez-Bermudez

  12. Glutamine and citrulline concentrations reflect nitric oxide synthesis in the human nervous system

    Article • Neurología (English Edition), March 2020, Elsevier

    Jesus Ramirez-Bermudez

  13. Characterisation and outcome of neuropsychiatric symptoms in patients with anti-NMDAR encephalitis

    Article • Acta Neuropsychiatrica, January 2020, Cambridge University Press

    Jesus Ramirez-Bermudez

  14. A Metabolic Brain Pattern Associated With Anti-N-Methyl-D-Aspartate Receptor Encephalitis

    Article • Psychosomatics, January 2020, Elsevier

    Jesus Ramirez-Bermudez

  15. Delirious Mania as a Neuropsychiatric Presentation in Patients With Anti–N-methyl-D-aspartate Receptor Encephalitis

    Article • Psychosomatics, January 2020, Elsevier

    Jesus Ramirez-Bermudez

  16. Memantine as Adjuntive Therapy in a Patient With Anti–N-Methyl-d-Aspartate Receptor Encephalitis

    Article • Journal of Clinical Psychopharmacology, December 2019, Wolters Kluwer Health

    Jesus Ramirez-Bermudez

  17. Dopaminergic Hyperactivity in Neurological Patients with Delirium

    Article • Archives of Medical Research, November 2019, Elsevier

    Jesus Ramirez-Bermudez

  18. FDG-PET in Cotard syndrome before and after treatment: can functional brain imaging support a two-factor hypothesis of nihilistic delusions?

    Article • Cognitive Neuropsychiatry, October 2019, Taylor & Francis

    Jesus Ramirez-Bermudez

  19. Clozapine and desmethylclozapine: correlation with neutrophils and leucocytes counting in Mexican patients with schizophrenia

    Article • BMC Psychiatry, October 2019, Springer Science + Business Media

    Jesus Ramirez-Bermudez

  20. Catatonia in patients with anti‐NMDA receptor encephalitis

    Article • Psychiatry and Clinical Neurosciences, July 2019, Wiley

    Jesus Ramirez-Bermudez

  21. The Last Witness to Creation: A Case of Charles Bonnet Syndrome

    Article • Journal of Neuropsychiatry, April 2019, American Psychiatric Association

    Jesus Ramirez-Bermudez

  22. Frequency of neuropsychiatric disturbances in anti-NMDA receptor encephalitis

    Article • Acta Psychiatrica Scandinavica, October 2018, Wiley

    Jesus Ramirez-Bermudez

  23. Time until relapse after augmentation with single-dose ketamine in treatment-resistant depression

    Article • Psychiatry and Clinical Neurosciences, June 2018, Wiley

    Dr Camilo de la Fuente-Sandoval, Jesus Ramirez-Bermudez

  24. Valproate-induced Hyperammonemic Encephalopathy Presenting as Catatonia

    Article • The Neurologist, March 2018, Wolters Kluwer Health

    Jesus Ramirez-Bermudez

  25. El reverso creativo de la alexitimia

    Article • Salud Mental, February 2018, Instituto Nacional de Psiquiatria Ramon de la Fuente Muniz

    Jesus Ramirez-Bermudez

  26. IL-6 levels in bipolar patients with manic episode

    Article • European Neuropsychopharmacology, October 2017, Elsevier

    Jesus Ramirez-Bermudez

  27. White matter abnormalities in late onset mania: do they predict outcome?

    Article • European Neuropsychopharmacology, October 2017, Elsevier

    Jesus Ramirez-Bermudez

  28. Catatonia y delírium: síndromes que pueden confluir en el paciente neuropsiquiátrico

    Article • Revista Colombiana de Psiquiatría, October 2017, Elsevier

    Jesus Ramirez-Bermudez

  29. Neuropsychiatry: Towards a Philosophy of Praxis

    Article • Revista Colombiana de Psiquiatría, October 2017, Elsevier

    Jesus Ramirez-Bermudez

  30. Las concentraciones de glutamina y citrulina reflejan la síntesis del óxido nítrico en el sistema nervioso humano

    Article • Neurología, September 2017, Elsevier

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  31. Clozapine Treatment for Cabergoline-Induced Psychosis in a Patient With a Giant Prolactinoma

    Article • Journal of Neuropsychiatry, July 2017, American Psychiatric Association

    Jesus Ramirez-Bermudez

  32. Niños en cuerpos de adultos

    Article • Salud Pública de México, May 2017, Instituto Nacional de Salud Publica

    Jesus Ramirez-Bermudez

  33. Neuropsychiatric disorders in patients with neurocysticercosis

    Article • Asia-Pacific Psychiatry, August 2016, Wiley

    Jesus Ramirez-Bermudez

  34. Catatonia in Neurologic and Psychiatric Patients at a Tertiary Neurological Center

    Article • Journal of Neuropsychiatry, April 2016, American Psychiatric Association

    Jesus Ramirez-Bermudez

  35. Electroconvulsive therapy in Parkinson´s disease

    Article • Arquivos de Neuro-Psiquiatria, September 2015, FapUNIFESP (SciELO)

    Dr Mayela Rodríguez-Violante, Dr Amin Cervantes-Arriaga, Jesus Ramirez-Bermudez

  36. Alucinaciones visuales en pacientes con privación sensorial: ¿síndrome de Charles Bonnet?

    Article • Salud Mental, May 2015, Instituto Nacional de Psiquiatria Ramon de la Fuente Muniz

    Jesus Ramirez-Bermudez

  37. Catatonia and Klüver-Bucy Syndrome in a Patient With Acute Disseminated Encephalomyelitis

    Article • Journal of Neuropsychiatry, April 2015, American Psychiatric Association

    Jesus Ramirez-Bermudez

  38. Visual hallucinations of autobiographic memory and asomatognosia: a case of epilepsy due to brain cysticercosis

    Article • Neurocase, October 2014, Taylor & Francis

    Jesus Ramirez-Bermudez

  39. Falta de sentido de vida y suicidio: ¿en qué circunstancias el paternalismo médico puede estar justificado?

    Article • Acta bioethica, June 2014, SciELO Comision Nacional de Investigacion Cientifica Y Tecnologica (CONICYT)

    Jesus Ramirez-Bermudez

  40. Structural connectivity in late-onset mania

    Article • Bipolar Disorders, October 2013, Wiley

    Jesus Ramirez-Bermudez

  41. Glutamate Levels in the Associative Striatum Before and After 4 Weeks of Antipsychotic Treatment in First-Episode Psychosis

    Article • JAMA Psychiatry, October 2013, American Medical Association (AMA)

    Jesus Ramirez-Bermudez

  42. Schizophrenia-like psychosis associated with right lacunar thalamic infarct

    Article • Neurocase, February 2013, Taylor & Francis

    Jesus Ramirez-Bermudez

  43. Alzheimer's Disease: Critical Notes on the History of a Medical Concept

    Article • Archives of Medical Research, November 2012, Elsevier

    Jesus Ramirez-Bermudez

  44. Cognitive-behavioral therapy for depression in patients with temporal lobe epilepsy: A pilot study

    Article • Epilepsy & Behavior, January 2012, Elsevier

    Jesus Ramirez-Bermudez

  45. Westphal Variant Huntington Disease and Refractory Catatonia

    Article • Cognitive and Behavioral Neurology, December 2011, Wolters Kluwer Health

    Jesus Ramirez-Bermudez

  46. Plasma levels of clozapine and norclozapine in Mexican schizophrenia patients

    Article • Arzneimittelforschung, November 2011, Thieme Publishing Group

    Jesus Ramirez-Bermudez

  47. Cotard Syndrome in Semantic Dementia

    Article • Psychosomatics, November 2011, Elsevier

    Jesus Ramirez-Bermudez

  48. Higher Levels of Glutamate in the Associative-Striatum of Subjects with Prodromal Symptoms of Schizophrenia and Patients with First-Episode Psychosis

    Article • Neuropsychopharmacology, April 2011, Springer Science + Business Media

    Jesus Ramirez-Bermudez

  49. A Proper Name for Chronic Tic Disorder

    Article • American Journal of Psychiatry, October 2010, American Psychiatric Association

    Jesus Ramirez-Bermudez

  50. Cotard Syndrome in Neurological and Psychiatric Patients

    Article • Journal of Neuropsychiatry, October 2010, American Psychiatric Association

    Jesus Ramirez-Bermudez

  51. Imbalance Between Nitric Oxide and Dopamine May Underly Aggression in Acute Neurological Patients

    Article • Neurochemical Research, August 2010, Springer Science + Business Media

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  52. P.2.a.032 Amantadine: a treatment for major depressive disorder

    Article • European Neuropsychopharmacology, August 2010, Elsevier

    Jesus Ramirez-Bermudez

  53. On acute viral encephalitis and prominent psychotic symptoms

    Article • Acta Neuropsychiatrica, June 2010, Cambridge University Press

    Jesus Ramirez-Bermudez

  54. Delusional parasitosis in neurological patients

    Article • General Hospital Psychiatry, May 2010, Elsevier

    Jesus Ramirez-Bermudez

  55. Mental Disorders in Mexican Patients With Multiple Sclerosis

    Article • Journal of Neuropsychiatry, January 2010, American Psychiatric Association

    Jesus Ramirez-Bermudez

  56. Epilepsy and multiple sclerosis: Increased risk among progressive forms

    Article • Epilepsy Research, April 2009, Elsevier

    Jesus Ramirez-Bermudez

  57. Association of a history of varicella virus infection with multiple sclerosis

    Article • Clinical Neurology and Neurosurgery, January 2009, Elsevier

    Dr Mayela Rodríguez-Violante, Jesus Ramirez-Bermudez

  58. Clinical presentation of anxiety among patients with epilepsy

    Article • Neuropsychiatric Disease and Treatment, September 2008, Taylor & Francis

    Jesus Ramirez-Bermudez

  59. Cerebrospinal fluid homovanillic acid is correlated to psychotic features in neurological patients with delirium

    Article • General Hospital Psychiatry, July 2008, Elsevier

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  60. Modulation of neurotransmitter systems by dehydroepiandrosterone and dehydroepiandrosterone sulfate: Mechanism of action and relevance to psychiatric disorders

    Article • Progress in Neuro-Psychopharmacology and Biological Psychiatry, July 2008, Elsevier

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  61. Baja frecuencia clínica de la demencia por cuerpos de Lewy en el Instituto de Neurología de México

    Article • Revista Española de Geriatría y Gerontología, November 2007, Elsevier

    Jesus Ramirez-Bermudez

  62. Pathological Hyperfamiliarity for Others From a Left Anterior Cingulate Lesion

    Article • Journal of Neuropsychiatry, July 2007, American Psychiatric Association

    Jesus Ramirez-Bermudez

  63. Pregnancy and malignant catatonia

    Article • General Hospital Psychiatry, January 2007, Elsevier

    Jesus Ramirez-Bermudez

  64. Fluoxetine-Mirtazapine Interaction May Induce Restless Legs Syndrome

    Article • The Journal of Clinical Psychiatry, November 2006, Physicians Postgraduate Press, Inc

    Jesus Ramirez-Bermudez

  65. Possible Mechanisms of Neurodegeneration in Schizophrenia

    Article • Neurochemical Research, September 2006, Springer Science + Business Media

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  66. Frequency of Delirium in a Neurological Emergency Room

    Article • Journal of Neuropsychiatry, February 2006, American Psychiatric Association

    Jesus Ramirez-Bermudez

  67. Severe impulsiveness as the primary manifestation of multiple sclerosis in a young female

    Article • Psychiatry and Clinical Neurosciences, December 2005, Wiley

    Jesus Ramirez-Bermudez

  68. Aripiprazole in Psychosis Associated With Parkinson’s Disease

    Article • Journal of Neuropsychiatry, August 2005, American Psychiatric Association

    Jesus Ramirez-Bermudez

  69. Is dementia reversible in patients with neurocysticercosis?

    Article • Journal of Neurology Neurosurgery & Psychiatry, August 2005, BMJ

    Jesus Ramirez-Bermudez

  70. Reply to comment on: “Assessment of nitric oxide biosynthesis and peroxynitrite formation within the central nervous system by measuring l-citrulline in the cerebrospinal fluid?”

    Article • Journal of Chromatography B, May 2005, Elsevier

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  71. Primidone is associated with interictal depression in patients with epilepsy

    Article • Epilepsy & Behavior, May 2005, Elsevier

    Jesus Ramirez-Bermudez

  72. Utilidad del análisis cuantitativo del electroencefalograma en el estudio de las demencias

    Article • Revista de Neurología, January 2005, Viguera Editores SLU

    Jesus Ramirez-Bermudez

  73. Liquid chromatographic–fluorimetric method for the estimation of nitric oxide biosynthesis in the central nervous system

    Article • Journal of Chromatography B, July 2004, Elsevier

    Dr Iván Pérez-Neri, Jesus Ramirez-Bermudez

  74. Low concentration of nitrite and nitrate in the cerebrospinal fluid from schizophrenic patients: a pilot study

    Article • Schizophrenia Research, June 2004, Elsevier

    Jesus Ramirez-Bermudez