Neurocognitive Disorders — Expert Clinical Atlas
Psychiatry · Clinical Specialties
How it begins
Los Trastornos Neurocognitivos (TNC) constituyen el único grupo de trastornos del DSM-5-TR cuya psicopatología subyacente es, en la mayoría de los casos, conocida y demostrable: representan un declive adquirido respecto a un nivel previo de funcionamiento en uno o más dominios cognitivos, secundario a una alteración estructural, metabólica, vascular, infecciosa, traumática o degenerativa del sistema nervioso…
What it covers
- Introduction and Concept of Neurocognitive Disorder
- · 1.1 The conceptual transition: why “dementia” was abandoned as an axis
- · 1.2 Diagnostic structure in two axes
- · 1.3 General epidemiology
- · 1.4 Clinical importance of the category
- The Six Neurocognitive Domains
- · 2.1 Complex care
- · 2.2 Executive function
- · 2.3 Learning and memory
- · 2.4 Language
- · 2.5 Perceptual-motor (visuospatial and praxias)
- · 2.6 Social cognition
- DSM-5-TR and ICD-11 Classification
- · 3.1 The three nuclear syndromes
- · 3.2 Recognized etiologies
- · 3.3 Severity and behavior specifiers
- · 3.4 Comparison with ICD-11
- Delirium (Acute Confusional Syndrome)
- · 4.1 Subtypes according to psychomotor activity
- · 4.2 Predisposing and precipitating factors
- · 4.3 Delirium vs. Dementia: the crucial differential diagnosis
- · 4.4 Screening tools
- · 4.5 Management of delirium
- Slight and Major TNC: the Specter of Decline
- · 5.1 Mild Neurocognitive Disorder (mild NCD / MCI)
- · 5.2 Major Neurocognitive Disorder (dementia)
- · 5.3 Differential diagnosis with depressive pseudodementia
- Alzheimer's disease
- · 6.1 Neuropathology and pathophysiology
- · 6.2 Risk factors
- · 6.3 Clinical presentation and evolution
- · 6.4 Diagnostic criteria and biomarkers
- · 6.5 Treatment
- Vascular Neurocognitive Disorder
- · 7.1 Distinctive clinical characteristics
- · 7.2 Diagnostic criteria
- · 7.3 Subtypes and hereditary forms
- · 7.4 Risk factors and prevention
- TNC by Lewy Bodies
- · 8.1 The four nuclear clinical characteristics
- · 8.2 The “one year” rule and diagnosis
- · 8.3 Supportive and dysautonomia traits
- · 8.4 Treatment
- Frontotemporal Lobar Degeneration
- · 9.1 Behavioral variant (bcFTD)
- · 9.2 Primary progressive aphasias (language variants)
- · 9.3 Neuropathology and overlaps
- · 9.4 Treatment
- Parkinson's, Huntington's and Subcortical Dementia
- · 10.1 Parkinson's disease dementia
- · 10.2 Huntington's disease
- · 10.3 Progressive supranuclear palsy and corticobasal degeneration
- TNC Secondary and Treatable Causes
- · 11.1 The battery of reversible causes
- · 11.2 Normal pressure hydrocephalus
- · 11.3 Alcoholic dementia and Wernicke-Korsakoff syndrome
- Trauma, Prions and HIV Infection
- · 12.1 TNC due to brain trauma
- · 12.2 TNC by prions (Creutzfeldt-Jakob)
- · 12.3 HIV-associated neurocognitive disorder (HAND)
- Evaluation and Diagnosis
- · 13.1 The anamnesis and the informant
- · 13.2 Cognitive screening tests
- · 13.3 Laboratory study
- · 13.4 Neuroimaging
- · 13.5 Integrated diagnostic algorithm
- Behavioral and Psychological Symptoms (BPSD)
- · 14.1 SCPD Spectrum
- · 14.2 SCPD evaluation
- · 14.3 Management: non-pharmacological first
- · 14.4 Pharmacological options (when necessary)
- Treatment, Care and Prevention
- · 15.1 General principles of treatment
- · 15.2 Non-pharmacological interventions
- · 15.3 The caregiver and planning
- · 15.4 Prevention: modifiable risk factors
- Integrative Clinical Synthesis
- · 16.1 The questions that order the diagnosis
- · 16.2 The clinical pattern as an etiological compass
- · 16.3 Clinical errors to avoid
- · 16.4 Final synthesis
The complete study guide is in the app
This page summarizes the outline. The full interactive study guide —with high-yield diagrams, clinical tables, and board review cases— can be read inside Epistemis, completely offline and ad-free.
- Subject
- Psychiatry
- Category
- Clinical Specialties
- Type
- Study Guide
- Sections
- 81
- Reviewed
- 2026-08-02