orion8591 wrote:Hi Wisdom
Didn't know whether to start a new thread over in the NPD forum or subsume this question to you in this thread "assorted topics." So erring on the conservative side...
I wondered if you or anyone else could explain why the latest DSM folks reclassified NPD as a subclass within BPD. Although I'm new to Psych Forums in the short time I've been I've got the distinct impression that NPD is a kind of weaker version of AsPD. My rationale:
AsPD: rock hard, self-centered feral personality free of delusions, hallucinations or other forms of psychosis, depression rare due to personal failures, highly resistant to change due to feelings of being special or entitled, extreme objectification of other people, SUPPLY derived from acquiring power, generating terror, fear or humiliation in others, or by taking their material possessions.
NPD: hard, self-centered feral personality free of delusions, hallucinations or other forms of psychosis, depression occaisional due to personal failures, highly resistant to change due to feelings of being special or entitled, objectification of other people, SUPPLY derived from acquiring power or by generating adulation and admiration for themselves through others.
I do see the new subclassification of HPD within BPD: the common link between most HPD's and BPD's seems to be splitting, and idealization and fantasy, if not dissociation and mild psychosis, features conspicuously absent in NPD's and AsPD's (?).
By the way while we are here it also seems more accurate to re-classify Millon's "Disingenuous Histrionic - Histrionic with anti-social features" as Somatic NPD's. What do you think?
Appreciate your feedback!![]()
Orion,
Great question and I only have partial answers. Will do my best to relate Kernberg's thinking first.
See this chart and try to have it on screen for the following discussion.
Source: Kernberg, Otto PPT slide chart from a Grand Round's presentation, also included in various forms in some of his books. Note, this chart has evolved an there is zero guarantee this is the very most current.
http://i56.tinypic.com/2mmid0n.jpg
O.K., lets dive in.
On the horizontal (X) axis you have Introvert towards the EAST, Extrovert towards the WEST.
On the vertical (Y) axis you have severity with VERY LOW up NORTH (i.e. very close to "normal") and VERY HIGH down SOUTH
Step back in time to classic psychoanalysis. There were two divisions of people seeking psychotherapy:
Neurotics - basically "nervous types" who had minor internal conflict that was getting on their nerves, typically caused by fixations at various stages of development (oral, anal, phallic, etc.) You brought these people in, went back to work through the "fixations", dissolved them, and the neurosis / nervousness stopped. They were cured. (Recall that Freud was a neurologist)
vs.
Psychotic - basically so "out of it" they were in fact detached from reality. This is full blown "lost in their own world" situation with pretty much zero grounding in the here and now world: visual and audio hallucinations, voices inside calling out actions to be taken, extreme paranoia, catatonic states, very deranged thinking....
The concept of BORDERLINE was on the border in between Neurotic and Psychotic. That is, some elements of both. More than just neurotic, a twinge of psychotic thrown in there too, but intermittent, and not too much.
In Kernberg's world:
NPO - Neurotic Personality ORGANIZATION
PPO - Psychotic Personality ORGANIZATION
Here, roughly:
personality == organization == structure == plasticity
(might be frozen, might be melted, can be changed but "difficult" to, entrenched and "established")
"Atypical" Psychosis - means exactly what you would guess - very sever disorder, not able to function at all in society in any meaningful way, absolutely needs to be institutionalized 24/7 - otherwise a clear harm to themselves and/or others.
The chart is condensed and "folded" a bit to reduce its size. Basically the etiology starts with either
SCHIZOID (more introverted, roughly SPD)
or
BORDERLINE (more extroverted, roughly BPD)
Following the BORDERLINE "origin" moving in the NORTH direction (decreasing severity) you have four "flavors" of basically BORDERLINE
- an odd track to sado-masochistic which when even less sever is OC or Depressive-Masochistic (self defeating)
- a track that is Hypomanic, Cyclothymic, and Depressive-Masochistic (seems pretty bi-polar like)
- a track that is Histrionic (Major HPD), Dependent, or Hysterical (Minor HPD)
- a track that is Narcissistic (but notice how this moves in severity)
Again, at the macro level BORDERLINE PERSONALITY ORGANIZATION is the origin for each of those flavors.
In Kernberg's book, AsP is really very SEVERE BORDERLINE specializing in narcissism.
Start at BORDERLINE and specialize from there in narcissism:
- if mild severity then call it Narcissistic
- if more severe call it Malignant Narcissism
- and if its really severe switch out the name for it a label it Antisocial.
Notes
Hysterical and Histrionic fall on the less severe (NORTH) end of the entire disorder spectrum.
AsPD is darn close to psychotic (very difficult to treat, institutionalization frequently necessary)
Sado-Masochistic is pretty "lightweight" - not much trouble to treat at all!
Sado-Masochistic is far away from AsP however both have their roots in BORDERLINE.
Now on to DSM 5.
I'll note that John Gunderson, who CHAIRED the DSM IV group on PDs has taken a few serious hits on this Forum. Imperfect people doing good work?
Of course the experts can be wrong and there is considerable dissension right now on exactly how the DSM V PDs should go. Its a closed work group and no one outside is privy to the deliberations. However I've posted prior what some of the research finding have been of some of the key members. IMHO they will take a middle road position and try to please most everyone.
In DSM 5, as of the moment, basically, you have two different levels of granularity - coarse and fine.
See:
http://www.anythingtostopthepain.com/ds ... disorders/
The five disorders left at the "coarse" level are:
- Schizotypal
- AsP
- Borderline
- Avoidant
- Obsessive-Compulsive
At the "fine" level of granularity you have pretty much any combination or permutation of 37 or so personality traits, only one of which would be recognized as uniquely HPD.
See the relatively NEW CHART Updated January 21, 2011 at:
http://www.dsm5.org/ProposedRevisions/P ... -Walk.aspx
The following "traditional" personality disorders don't "appear" until you go to that "fine" level of DSM 5 granularity:
- Dependent
- Depressive
- Histrionic
- Narcissistic
- Paranoid
- Passive Aggressive
- Schizoid
- Other, new clusters...
Now here is the DSM5 weasel notation:
Whenever a patient’s impairment in personality functioning is sufficiently severe to warrant a PD diagnosis, but the patterns of impairments and associated traits do not match one of the five types, a diagnosis of PD Trait Specified (PDTS) is made.
So, HPD would become:
Personality Disorder Trait Specific - Histrionic
And in conclusion.... (not that anything is dead certain here...)
Kernberg's 20 year old charts don't match the new DSM 5 draft in every respect. However his look at HPD, NPD and BPD as likely all flowing out of BORDERLINE ORGANIZATION is still on target.
DSM clusters AsPD way away from "Personality Disorder Trait Specific - Narcissistic" - Kernberg postulates those AsPD traits are seen in steadily increasing Narcissism, when it hits the malignant narcissism point things are bad, and one more notch up you have AsPD! At that point Kernberg throws up his hands and says refer this client to "other qualified specialists" as our traditional borderline treatment approaches don't seem to have much impact.
Millon's taxonomy was also very interesting theoretically, yet it lacks large field trials (norms).
Now its time to put all of those "systems" to the test in large group studies by the DSM people. Until they have the data in from those large scale studies of the 37 or so Traits back, and cluster them (at various levels of granularity) there will not be definitive answers. Even when they get back a pile of data it still may not cluster into logical groupings.
Of course treatment follows diagnosis. If you only have 3-5 treatment approaches for 5-10-100-1000's of different PD trait "clusters" have you gained anything by your additional granularity?