Psychiatry - H.T. Sonnyk 2003

General psychopathology and symptomatology of mental illnesses
Delusional syndromes

Paranoid syndrome is a combination of interpretative or interpretive-figurative delusions (such as poisoning, damage, destruction, or surveillance) accompanied by sensory disturbances in the form of psychic automatisms and/or verbal hallucinations.

Delusions of persecution are the most common manifestation of paranoid syndrome. The systematization of delusional ideas of any content ranges from clear (where the patient describes The Nature of the persecution, damage, poisoning, exact date of onset, consequences, and purpose) to a general lack of systematization. However, clear systematization is most often absent.

Paranoid delusions are typically polythematic, meaning they feature a combination of diverse delusional themes (persecution, poisoning, witchcraft, external influence, etc.) united under a common overarching plot.

Sensory disturbances in paranoid syndrome may be limited to genuine auditory verbal hallucinations, sometimes reaching the intensity of hallucinosis. Typically, such hallucinatory-paranoid syndrome occurs in somatogenically driven mental illnesses. In endogenous psychoses, however, psychic automatism (see below) dominates the sensory component of the syndrome, while genuine auditory verbal hallucinations recede into the Background or are entirely absent.

Depending on whether delusions or sensory disturbances predominate within The Structure of the hallucinatory-paranoid syndrome, delusional or hallucinatory variants are distinguished.

In the delusional variant, the delusions are usually more systematized than in the hallucinatory variant. Among sensory disturbances, psychic automatisms predominate, and patients are generally either barely accessible or entirely inaccessible.

In the hallucinatory variant, genuine verbal hallucinations prevail. Psychic automatism often remains unelaborated, and clinicians can almost always elicit certain Features of the patient's mental state; complete inaccessibility is rather the exception here.

Paranoid syndrome, particularly in its delusional variant, is frequently a chronic condition. In acute paranoid syndrome, figurative delusions predominate over interpretative ones. The systematization of delusional ideas is either absent or exists only in the most general terms. Confusion and pronounced Affective Disorders—primarily in the form of depression, anxiety, and fear—are invariably observed. Behavioral changes occur, often manifesting as psychomotor agitation or impulsive actions.

Kandinsky-Clérambault syndrome (syndrome of psychic automatism, syndrome of external influence, intrusion syndrome, alienation syndrome, or mastery syndrome) involves the alienation or loss of one's own mental processes (cognitive, affective, motor) as belonging to one's 'Ego', combined with the sensation of being controlled by an external force; it is accompanied by delusions of psychic and physical influence and/or delusions of persecution.

Three types of psychic automatisms are distinguished:

1) associative automatism (ideational, ideo-verbal), which often begins with a sensation of disrupted thinking. The flow of thoughts accelerates, slows down, or experiences sudden blockages. Periodically, patients experience a continuous stream of thoughts following one another, none of which can be focused upon (mentism). Subsequently, the sensation arises that thoughts and desires originate as if from the outside and only later become the patient's own. Patients may feel that their own thoughts and feelings somehow become known to those around them (the symptom of thought broadcasting). When it seems to the patient that others are speaking aloud what the patient is thinking, this is referred to as thought echo. Further complication of associative automatisms is associated with The Emergence of 'thought dialogues', 'silent conversations in thoughts', and 'thought transmission' affecting various aspects of the patients' lives, including intimate ones. This disorder, lacking an acoustic component, is termed 'psychic hallucinations'. The elaboration of psychic hallucinations with a psychic component—their vocalization or transformation into 'internal voices'—indicates the emergence of auditory verbal pseudohallucinations. Alongside auditory ones, Other types of pseudohallucinations appear, most frequently visual. Pseudohallucinations are the 'nuclear' disorder of Kandinsky-Clérambault syndrome. They are invariably accompanied by the patients' firm conviction that their occurrence is caused by the intervention of an external, alien force—delusions of psychic influence. The source of this influence is attributed to various devices that reflect the current level of technological development: electric current, radio, X-rays, biotronic weapons, etc.

Associative automatism also encompasses 'made, imposed, or withdrawn' thoughts and mental images, as well as 'made dreams and memories'. Associative automatism can manifest as forced Changes in the affective sphere—such as 'having one's mood manufactured' or 'being induced to feel joy, anger, sadness, fear, or ecstasy'.

2) sensory automatism, which manifests as unpleasant, often painful sensations—most commonly localized in Internal Organs—accompanied by the absolute conviction that these sensations are intentionally induced from the outside (delusions of physical influence). These include sensations of pressure, pulling, twisting, tension, pain, cold, burning, as well as influences on taste, smell, sexual drive, and physiological Functions.

3) motor automatism, characterized by the patients' conviction that the movements and actions they perform are executed under METABOLISM/18.html">The Influence of an external force. Initially, these may be isolated involuntary gestures or facial movements accompanied by a persistent feeling of alienness and lack of volition. Fully developed motor automatism is accompanied by the delusional certainty that one's actions are driven by external forces.

Depending on whether pseudohallucinations or the delusional component predominates within the structure of psychic automatism, hallucinatory and delusional variants are distinguished. Depending on the developmental trajectory of Kandinsky-Clérambault syndrome, it is classified as chronic (prone to further elaboration) or acute (developing rapidly over a short period, often hours or days).

Depressive-paranoid syndrome is a symptom complex comprising depressive, delusional, sensory, and motor disorders; its psychopathological symptoms are polymorphic and combine in various ratios.

The depressive affect manifests as deep sorrow, anxiety, fear, and despair. The affect may be monotonous or extremely labile. As depression deepens, it is accompanied by growing fear and despair; when the depressed affect eases, patients often report lethargy and apathy, although their outward appearance and statements leave no doubt that significant suppression persists. The content of the delusions correlates with the features of the dominant affect. If the affect is defined by sorrow and anxiety, delusions of guilt, self-blame, and hypochondriacal delusions predominate. If fear prevails, delusions of persecution, damage, along with figurative and nihilistic delusions, may be observed alongside self-blame. Some patients exhibit agitation accompanied by anxious verbigeration, while others show psychomotor retardation in the form of depressive stupor, occasionally with catatonic features.

Patients with depressive-paranoid syndrome are capable at any moment of attempting suicide or inflicting serious, potentially disfiguring or life-threatening self-harm. Such patients frequently refuse food for extended periods and stubbornly resist attempts at artificial feeding.

Paranoid syndrome is a psychopathological state dominated by primary systematized delusions developing against the background of a clear consciousness.

In some patients, delusions of persecution, poisoning, damage, jealousy, or witchcraft predominate—in other words, delusional ideas of harm inflicted upon the patient. In other cases, expansive ideas prevail: reformism, invention, grandeur, high Lineage, or erotomania. Monothematic litigious delusions generally fall into the expansive category.

Chronic paranoid syndrome is characterized by the gradual development of delusions, their expansion, and systematization. In some instances, delusions remain monothematic; in others, diverse delusional ideas emerge gradually or simultaneously, either unifying into a single system or existing in isolation.

Fully developed paranoid syndrome is consistently combined with heightened activity. Patients with expansive delusions typically engage in an open struggle for 'their rights and achievements'. Alongside delusions, patients may exhibit sensory disturbances in the form of minor verbal illusions.

Acute paranoid syndrome may manifest as an acute attack-like onset of the illness. In such cases, interpretative delusions are typically combined with elements of figurative delusions. The systematization of delusional ideas occurs only in broad outlines. Distinct affective disturbances—such as anxiety, fear, and ecstasy—are invariably present.

Paraphrenic syndrome (paraphrenia, phantasiophrenia) is a combination of expansive delusions with delusions of persecution, auditory hallucinations, and/or psychic automatisms, accompanied by altered affect.

The content of expansive delusions is usually dominated by ideas of grandeur varying in degree of systematization. Alongside these, ideas of wealth, reformism, messianism, high origin, and erotomania may arise. Sometimes these are bizarrely combined with paranoid delusions of persecution, poisoning, physical destruction, or hypochondriacal themes. Furthermore, paranoid ideas may undergo fantastic transformation, with patients accusing high-ranking individuals, various government agencies, or international organizations of persecution and poisoning. The patient is always at the center of extraordinary, often grandiose events.

Among sensory disorders, various manifestations of psychic automatism are the most common, frequently presenting all three types simultaneously—ideational, sensory, and motor—as well as verbal hallucinosis and illusions of false recognition. Sensory disorders may acquire a fantastic content: patients report being influenced by intercontinental and spacecraft, exchanging thoughts with historical figures, and so forth. Affective disorders most commonly manifest as elevated mood, reaching up to a manic state.

Systematized persecutory ideas dominate in systematized paraphrenia. In fantastic paraphrenia, expansive ideas—primarily of grandeur—are multiple and lack clear systematization. The predominance of delusional confabulations in the clinical picture is characteristic of confabulatory paraphrenia. Expansive paraphrenia is marked by a pronounced elevated affect. The paraphrenic syndrome may be defined by the predominance not of delusions, but of sensory disorders with fantastic content, known as hallucinatory paraphrenia.

Paraphrenic syndrome develops in chronic psychoses, referred to as chronic paraphrenia. Alongside the chronic paraphrenic syndrome, there exists an acute paraphrenic syndrome (acute paraphrenia).