0 If someone is catatonic, they are stiff and not moving or reacting, as if dead. -- 患紧张症的，患紧张性精神分裂症的
To my knowledge, no study specifically investigating catatonic syndrome (and not only catatonic schizophrenia as a subtype) has been published so far.
Clinically, such a cortico-cortical spread of glutamatergic-mediated overexcitation may be reflected in the occurrence of catatonic syndrome in schizophrenia.
Neurochemistry studies supported by functional brain imaging have also provided insight into types of cerebral dysfunction responsible for producing the catatonic syndrome.
For long periods there may be immobility with open staring eyes and catatonic posturing of the limbs.
The occurrence of catatonic syndrome in patients with major depression may give some further ideas in this respect.
These results, therefore, lend strong support to the assumption of alterations of the "self" in catatonic patients.
Paranoid delusions and auditory hallucinations were the predominant features, with formal thought disorder, catatonic features and negative symptoms being uncommon.
Furthermore, these findings were obtained in patients with catatonic schizophrenia.
