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Introduction
In the medical-legal arena, medical specialists,
physical therapists, and psychiatrists are called upon to assess
and / or give an opinion as to the whether a patient's complaints
or efforts are principally organically, psychiatrically, or pain-based.
Oftentimes, a further differentiation is required: Is the clinical
presentation the result of conscious feigning (malingering)?
Various clinical tests have been designed
to specifically assess the so-called "truthfulness"
of a patient's pain or the "actuality" of the degree
of effort they put forth which amounts to a so-called "objective"
measure or assessment of the "validity" of the degree
of organic impairment. In my opinion, the results of these so-called
"validity" test has been disappointing, and worse yet,
sometimes misleading. When such a thing takes place, it is my
sense that the health care provider who is assessing the condition
has a limited knowledge base and lack the clinical breadth to
understand properly the scope of the clinical problem that is
encountered. Another important contributing factor is the one-sided
conception that the "problem" is either in the mind
or the body or neither (malingering). Bowing to the need for
clear diagnostic criteria most modern medical practitioners might
be called "splitters" -- the problem or condition is
physical ("organic") or emotional / mental ("functional").
Of course there are important advancements in health care that
have resulted from this splitting of the problem, however it
seems to me impossible to unlink body and psyche. Such an irrevocable
linkage has been repeatedly proven scientifically and experimentally.
We all know of the psychic distress that results from a bodily
illness, but few accept that for all of recorded history, all
of humanity accepts that, at one time or another, psychic distress
results in bodily disturbance. Every society knows of the
physical symptoms of an emotional "stomach ache." Every
society knows that anger changes the circulation of the blood
to the face, making it red, as in he was "hot with anger."
Depth psychology has clearly understood such things since the
beginning of the nineteenth century, making a clear disnction
between emotions and feelings. Therefore, an emotion is defined
as a feeling-tone accompanied by bodily activation, the most
common being tears (activation of the tear ducts) or laughter
(involuntary innervation of the glottal and diaphragmatic musculature).
For more on this, see my writings on the four functions of sensing, intuition, thinking,
and feeling.
Malingering
A diagnois of malingering means that the
examiner is convinced that a patient manifests false or grossly
exaggerated physical and/or psychological symptoms and / or signs.
The symptoms are presumed to be under voluntary control and are
said to be feigned or embellished because of a conscious desire
to achieve or maintain some financial or addictionally-driven
gain or to avoid some unpleasant consequences (work, conscription
to militiary service, imprisonment, drug withdrawal).
I place a high burden of responsibility
on the examiner in regard to diagnosing malingering. In my opinion,
it should not be considered unless there is surveillance which
unequivocably shows that the symptoms are feigned / embellished
and that the gain or avoidance is clearly discernible from the
circumstances of the patient, such that it could be understood
easily by an average person.
If such criteria were used in all cases
of "proven" malingering then one would could reasonably
expect prompt resolution of the signs and symptoms once the cash
award takes place or if the need for feigning ceases. I have
been surprised at how often this is not the case in many patients
who have been suspected as malingers by experts. When the clinical
symptomatology remains consistent for a long period of time,
despite the completion of a medical-legal settlement, one must
seriously consider that either there was not malingering in the
first place or that an additional diagnosis or condition is present.
Dr. C.G. Jung pointed out just such a situation as early as 1903
in reporting the simultaneous existence of conversion hysteria
in patients who committed crimes which required them to deceive
others by assuming a false persona (1).
At times, health care practitioners with
insufficient psychological knowledge or skill note in their physical
examination an alleged disparity between certain physical signs,
for example in the gait or in limb movement, tone, or strength,
as compared to so-called "normal" walking or limb function.
Such differences from "normal" are proclaimed as "evidence"
of malingering or a phrase invented in the late twentieth century,
"symptom embellishment" (in my opinion a a vague and
subjective characterization). Sometimes an examiner will note
that movements appear different when "the patient believed
they were not being observed." Then this alleged "disparity"
is cited as "evidence" of malingering, without the
examiner attempting to make an empirical explanation of the phenomenon.
Typically these so-called discrepancies are characterized by
verbiage such as this:
"The observed inconsistencies in her
behavior inside and outside the clinic suggests that she may
have more strength then the patient is willing to admit. She
did not seem to be cooperating fully in the examination."
Other alleged signs of disparity take place
in conditions of cognitive dysfunction. Here's another excerpt
from a physician note:
"The patient was lucid in some responses
despite her complaint of confusion. This points to symptom magnification."
Of course, in such a case, malingering
is a possibility and it should be seriously considered. However,
all patient-doctor / health care practitioner contacts have there
own distinct psychodynamic which in part reflects the nature
of the encounter. Is the encounter between patient and practitioner
part of a typical patient-doctor relationship, an Independent
Medical Examination (IME), or some other relationship-contract.
Do such disparities in examination in different environments
establish the diagnosis of malingering? The answer is emphatically
no. However if these observations are accurate (reflecting empirical
observation) they do provide important diagnostic information.
In my opinion, these "so-called" discrepitancies, if
viewed from a psychological point of view, are evidence that
other psychological factors are occurring such as: persona behavior,
desire to please, splitting, compartmentalization, and somatoform
disorder.
According to the DSM-IV (APA Diagnostic
Classification, the Somatoform Disorders are:
Body Dysmorphic Disorder | Conversion Disorder
| Hypochondriasis | Pain Disorder | Somatization Disorder | Undifferentiated
Somatoform Disorder | and Somatoform Disorder NOS (not otherwise
specified).
According to the DSM-IV, the diagnosis
of conversion disorder requires the presence of one or more symptoms
or deficits affecting voluntary motor or sensory function that
appear to be neurological in origin and also that there be preceeding
psychological factors which either initiate or exacerbate the
symptom or deficit. The diagnosis infers an unconscious reaction;
thus it usually excludes factitious disorder or malingering.
The clear temporal link refers to a traumatic event or as a trigger
to a previous traumatic event which are inferred to be of sufficient
severity to be the activating factors of the psychic bodily response.
Hypochondrical features may also be part
of the clinical picture in patients suscepted of malingering.
In hypochondriasis, patients have an unrealistic interpretation
of their physical complaints, along with a preoccupation with
their perception of being ill.
Somazation disorder refers to an illness
with symptoms relating to multiple body systems: multiple sites
of pain; gastrointestinal symptoms such as nausea, bloating,
vomiting, diarrhea, or intolerance of several different foods;
sexual symptoms; neurological such as impaired coordination,
balance, strength, difficulty swallowing, loss of sensation,
visual problems, seizures, or cognitive dysfunction. The symptoms
should be of a sufficient severity to significantly alter life
style.
Some suspected malingerers also have features
of schizotypical behavior such as social isolation, odd speech,
inadequate rapport in face-to-face interaction due to constricted
affect and compulsive/narcissistic features such as perfectionism
and preoccupation with details, fixation on her bodily complaint
and drawing of attention to themselves in the outside world and
in the clinical doctor/patient relationship.
1. Jung, C.G. (1957). "On Simulated
Insanity." In R.F.C. Hull (Trans.), The Collected Works
of C.G. Jung (Vol. 1, pp. 159-187). Princeton, NJ: Princeton
University Press. (Original work published in 1903.)
Copyright,
2002, 2007
Robert I. Winer, M.D.
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