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Seizures: Classification01:13

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Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
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Postsynaptic Potential (PSP)01:32

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Psychosurgery, the surgical alteration or permanent removal of brain tissue to alleviate severe psychological conditions, stands as one of the most radical and controversial treatments in the history of mental health care. Its development and application have evolved significantly, marked by dramatic shifts in scientific understanding and ethical perspectives.
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Schizophrenia, a complex psychiatric disorder, has been historically misunderstood. Early psychological theories attributed its origins to childhood trauma and unresponsive parenting. However, contemporary research largely rejects these notions, favoring the vulnerability-stress hypothesis. This model proposes that individuals with a genetic predisposition to schizophrenia may develop the disorder following exposure to significant environmental stressors. Notably, studies on high-risk...
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Behavioral Characterization of Pentylenetetrazole-induced Seizures: Moving Beyond the Racine Scale
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[Psychogenic pseudoseizures as psychoneurological problem].

V A Karlov1, S V Iliushenko2

  • 1Evdokimov Moscow State University of Medicine and Dentistry, Moscow, Russia.

Zhurnal Nevrologii I Psikhiatrii Imeni S.S. Korsakova
|July 18, 2020
PubMed
Summary

Differentiating epileptic and pseudo-epileptic seizures (PPS) is challenging due to a lack of diagnostic indicators and risks during therapy. Addressing this requires an interdisciplinary approach to manage this serious clinical problem.

Keywords:
character accentuationdissociative conversion disorderepileptic seizurepsychogenic pseudoseizure (PPS)

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Area of Science:

  • Neurology
  • Psychiatry
  • Clinical Psychology

Background:

  • Distinguishing epileptic seizures from pseudo-epileptic seizures (PPS) presents significant diagnostic challenges.
  • Limited literature and diagnostic guidelines exist for differentiating these conditions, particularly concerning risks during therapeutic interventions.

Purpose of the Study:

  • To highlight the nosological heterogeneity observed in patients with pseudo-epileptic seizures.
  • To underscore the clinical particularities associated with this heterogeneity.
  • To emphasize the necessity of a differentiated therapeutic strategy for PPS management.

Main Methods:

  • The study likely involved a review of existing literature and clinical case analyses.
  • Focus on identifying diagnostic challenges and therapeutic risks in PPS patients.

Main Results:

  • Patients diagnosed with PPS exhibit significant nosological heterogeneity.
  • Specific clinical features correlate with this heterogeneity, necessitating tailored treatment plans.
  • The risk of provoking seizures during psychological sessions is a critical concern.

Conclusions:

  • Pseudo-epileptic seizures represent a complex clinical issue requiring specialized attention.
  • An interdisciplinary approach is crucial for effectively diagnosing and managing PPS.
  • Differentiated therapeutic strategies are essential for successful patient outcomes.