I recently learned about Schizold Personality Disorder and it sounds an awful lot like Asperger's. http://en.wikipedia.org/wiki/Schizoid_P ... y_Disorder
ICD-10 criteria
According to the ICD-10, schizoid personality disorder is characterized by at least four of the following criteria:
1.Emotional coldness, detachment or reduced affection.
2.Limited capacity to express either positive or negative emotions towards others.
3.Consistent preference for solitary activities.
4.Very few (if any) close friends or relationships, and a lack of desire for such.
5.Indifference to either praise or criticism.
6.Taking pleasure in few, if any, activities.
7.Indifference to social norms and conventions.
8.Preoccupation with fantasy and introspection.
9.Lack of desire for sexual experiences with another person.
DSM-IV-TR criteria
The DSM-IV-TR, a widely used manual for diagnosing mental disorders, defines schizoid personality disorder as:
A. A pervasive pattern of detachment from social relationships and a restricted range of expression of emotions in interpersonal settings, beginning by early adulthood and present in a variety of contexts, as indicated by four (or more) of the following:
1.neither desires nor enjoys close relationships, including being part of a family
2.almost always chooses solitary activities
3.has little, if any, interest in having sexual experiences with another person
4.takes pleasure in few, if any, activities
5.lacks close friends or confidants other than first-degree relatives
6.appears indifferent to the praise or criticism of others
7.shows emotional coldness, detachment, or flattened affectivity
B. Does not occur exclusively during the course of schizophrenia, a mood disorder with psychotic features, another psychotic disorder, or a pervasive developmental disorder and is not due to the direct physiological effects of a general medical condition.
Unlike Asperger's Syndrome, SPD does not involve an impairment in nonverbal communication (e.g., lack of eye-contact or unusual prosody) or a pattern of restricted interests or repetitive behaviors (e.g., a strict adherence to routines or rituals, or an unusually intense interest in a single topic). Instead people with SPD are typically more indifferent with regard to their activities. However, in a sample of schizoid children, Sula Wolff noticed that "Having special interest patterns differentiated highly between schizoid and control boys." SPD does not affect the ability to express oneself or communicate effectively with others, and is not believed to be related to any form of autism.