Definition and Conceptual Framework A psychogenic disorder is classically defined within the realm of medicine and psychology as a physical or mental condition for which exhaustive clinical and laboratory examinations have failed to identify a corresponding organic, somatic, or physiological cause. This diagnostic conclusion hinges on the principle of exclusion, necessitating a rigorous and systematic […]
Introduction and Definition of Conversion Disorder Conversion Seizure and Conversion Paralysis represent specific manifestations within the broader classification of Functional Neurological Symptom Disorder (FNSD), often historically referred to as Conversion Disorder. This psychogenic condition is characterized by the presence of neurological symptoms—such as weakness, sensory loss, or seizure-like activity—that cannot be explained by any known […]
Introduction to Astasia-Abasia Astasia-abasia represents a severe clinical syndrome characterized by the profound impairment, or complete loss, of the ability to stand (astasia) or walk (abasia), despite the preservation of underlying motor function, muscle strength, and coordination when the patient is in a reclining or seated position. This paradoxical presentation is central to its definition […]