Aziel Eliab · preprint · Preprint
DOI: 10.5281/zenodo.21430082 Concept DOI: 10.5281/zenodo.21430081 Publication date: 2026-07-18 Checksum: md5:358b253aa5813da870fcac6081961d55 Zenodo record id: 21430082 Post-Perturbation Integrative Neuroplasticity (PPIN) Section 5: Clinician / Reviewer One-Pager PURPOSE This one-page summary is intended for clinicians, reviewers, and researchers who may encounter PPIN-like presentations. It provides a concise, non-alarmist translation of the PPIN framework using familiar clinical language. PPIN is not a diagnosis and does not replace established clinical assessment. OVERVIEW Post-Perturbation Integrative Neuroplasticity (PPIN) describes a non-pathological pattern of sustained cognitive reorganization following a significant perturbation event (e.g., near-death experience, hypoxic episode, severe stress or trauma). Individuals exhibiting PPIN demonstrate enhanced cross-domain integration and systems-level thinking while maintaining intact reality testing, executive control, and daily functioning. PPIN is best understood as an adaptive neuroplastic response rather than a disorder. KEY FEATURES • Clear temporal link to a perturbation event • Persistent (months to years) change in cognitive organization • Cross-domain integration rather than isolated skill spikes • Preserved insight, skepticism, and falsifiability of beliefs • No evidence of psychosis, mania, or progressive decline • Adaptive or improved functional trajectory WHAT PPIN IS NOT PPIN should not be confused with: • Acquired Savant Syndrome (typically narrow, domain-specific) • Post-Traumatic Growth alone (affective meaning without cognitive reorganization) • Psychotic spectrum disorders (loss of shared reality) • Bipolar manic or hypomanic states (pressured ideation, impaired judgment) • Dissociative disorders involving identity fragmentation • Neurodegenerative disease CLINICAL APPROACH When PPIN-like features are observed: • Prioritize standard differential diagnosis to exclude pa
No mapped events extracted from this record.