Freedom of will does exist, it is self-leadership of man based on reason and ethos. Evidence comes from truth. Determinism cannot be proved since if you try, you mean to prove a truth; but there is no truth without freedom. By contrast for freedom there are many pieces of evidence e.g. science, arts, technology.

Freedom utilizes creative abstract thinking with phantasy. Freedom is graded, limited, based on nature, but not developed without good will. We perceive reliably freedom by self-consciousness and in other persons as long as we are sober. Freedom needs intelligence, but is more, it is a creative and moral virtue.

The basis for freedom is phylogenesis and culture, in the individual learning and experimenting. Factors in the becoming of freedom are not only genes and environment but also self-discipline. But the creativity of free will is dangerous. Man therefore needs morale. Drives and feelings become humanized, cultural interests are developed. There is a humane nobility from long good will.

A hundred years ago when Karl Jaspers was introducing psychological understanding to psychiatry the founder of the school of Heidelberg spoke of Friedrich Nietzsche as one of the “greatest” psychologists. Especially his theory of resentment with its core thesis unconscious prejudices were influencing our behaviour was able to illuminate the complex structure of human will. Taking into account this horizon of psychiatric history of ideas the presentation wants to persecute the following three questions: 1) Why the postulate which Nietzsche was giving on cultural prejudices of our thoughts, feelings and acts was so provocative so that many of the classical thinkers of psychological understanding were taking it up according to the needs of their disciplines sociology, psychology, psychiatry and philosophy? 2) What were the results of this inspiring theory which could be especially seen in the works of Karl Jaspers and Kurt Schneider? In other words: What were the aspects in which they agreed in their reception of Nietzsche and what were the points in which the two psychiatrists of the school of Heidelberg differed in the way they took the theory of resentment into account for their psychological understanding? 3) What could be the actual significance of the historical fact that Nietzsche and in his footsteps Max Weber were taking deep influence on psychiatric thinking around 1900?

Immunopathogenesis of multiple sclerosis is a complex process involving T cell mediated autoimmunity at initial stage of disease. A long standing view that Th1 cells are critical for early inflammatory development of lesions is challenging by recent findings that Th1 helper cells with Th17 phenotype are even more important. A complex autoimmunity of MS is further complicated with evidence that CD8 cells, regulatory T cells, clonal expansion of B cells, cells of myelin lineage, antibodies and complement, as well as process intrinsic to central nervous system contribute to the tissue destruction. Although there are a lot of evidences about inflammatory phase of MS, far less is known about mechanisms involved in degenerative phase of disease. It is not known weather quantitative, or qualitative differences in inflammatory response contributes to destruction of the tissue, or as it was shown experimentally demyelination may sometimes occur independent of T cells.

Understanding of immunopathogenesis of MS especially regarding various stages of disease is necessary for clinicians in choosing optimal therapy of MS in individual patients. Influences of immunomodulatory treatment on various stages of MS immuno-pathogenesis are presented.

Multiple sclerosis (MS) is the most common chronic inflammatory disease of the central nervous system affecting young adults. Although adults and children share important features of the disease, they also differ in some clinical, radiological and laboratory aspects. This review focuses on the neuroimmunological findings in the cerebrospinal fluid of children with MS pointing out that there is already at earliest time of clinical manifestation a neuroimmunological pattern, which differs only in intensity of the humoral immune response but not in frequency and does not support a neuroimmunological difference between early onset from adult onset MS. The humoral immune response with intrathecal IgG and IgM class response and the polyspecific production of antibodies against a wide range of antigens (MRZ antibody response) further helps to differentiate childhood MS from ADEM as the main differential diagnostic challenge.

The occurrence of urogenital dysfunction as an isolated early symptom in multiple sclerosis (MS) is rare, but the prevalence thereof becomes high with progression of disease. Lower urinary tract dysfunction may add to the cause of death (particularly through urinary infections), but both urinary and sexual dysfunction significantly affect quality of life of patients.

Both storage and evacuation of urine may be affected by MS, and ultimatively the functional diagnosis can only be made by urodynamic testing. As upper urinary tract affection is, however, rare (and can be prevented by timely ultrasound imaging), a first stage diagnostics in the MS center by the neurologist and specialized nurse is appropriate. History, urine tests and post void residual urine determination (preferably by ultrasound) should provide necessary data for treatment of infections, and also symptomatic management of frequency, urgency and incontinence by bladder training, anticholinergics, and intermittent self catheterization (as indicated); the referral to urologist may be reserved for patients who fail first line treatment. Treatment in the late stages of MS is as yet little researched, but eventually a suprapubic catheter is the preferred method of bladder emptying. Sexual dysfunction should be actively sought in MS patients (in men erectile and ejaculation dysfunction, in women deficient lubrication and genital hyper- or hyposensitivity are frequent). Clinical examination contributes little to clarification of neurogenic sexual dysfunction, but defines the extent of other deficits due to MS, which may be relevant for sexual counseling (spasticity, sensory loss). Sildenafil has been demonstrated to be effective in treatment of men, but not in women. Other management options exist, and the doctor and nurse in the MS center should be proactive in providing first line counseling and management.

Multiple sclerosis (MS) is regarded as a prototypic inflammatory autoimmune central nervous system disorder causing neurological disability in young adults. Recommended basic immunomodulatory therapies of MS are currently interferon beta and glatiramer acetate. Both have proven to be clinically and paraclinically effective and clinical evidence suggests that treatment should be initiated as early as possible.

However, despite the fact that therapeutic options for MS have significantly been widened over the past decade there is still tremendous activity in the search for new treatment options for MS.

One important development in the field is reflected by the substantial number of promising results for oral therapies. Various phase III clinical trials are currently being initiated or are already underway evaluating the efficacy of a variety of orally administered agents, including cladribine, teriflunomide, laquinimod, fingolimod and fumaric acid. It is hoped that these oral therapies for MS further broaden our armament for MS therapy.

Significant gender differences exist in the course, manifestation and treatment of mental illness. Regardless of specific diagnosis age is one of the key factors in gender differences. Such differences between the sexes exist not only concerning origin and perpetuation of specific psychiatric diseases, they are also available and notable in specific fields of pharmacological and psychotherapeutically treatment. That review should sensitize clinicians for their responsibility to provide individualized, optimally effective, gender-specific care to patients suffering from mental diseases in some special topics. It should be a short overview considering some important gender details illustrated in concern with the epidemiological background, the symptoms and general used psychiatric treatment strategies of some frequent psychiatric diagnoses.

Introduction and aim: Posttraumatic stress disorder (PTSD) is associated with increased medical morbidity, particularly from the autoimmune and cardiovascular diseases. Changes in the endocrine and immune system are key mediators in this process. The aim of our study was to investigate weather hormones (cortisol and prolactin), proinflammatory cytokines (interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α)), components of HPA-axis (lymphocyte expression of glucocorticoid receptor (GR)), immune function (natural killer cell cytotoxicity) and peripheral blood percentages of various lymphocyte subpopulations (T cells, helper T cells, cytotoxic T cells, B cells and natural killer cells) change in patients with posttraumatic stress disorder over time.

Epidemiological, clinical and post mortem studies indicate that inflammatory and immune reactions are involved in the pathomechanisms of affective and schizophrenic spectrum disorders. However, in psychiatric patients, only sporadic investigation on immunochemistry has been performed and information about immunofunction derived by investigation of immunocompetent cells in the CSF is not available to date.

Here we present an interdisciplinary work of neurologists, psychiatrists and hemato-immunologists focusing on the immunology of psychiatric and neurological disorders. In a first study including 63 patients with therapy resistant affective and schizophrenic spectrum disorders we applied conventional, validated neurological CSF investigation such as analysis of albumin, IgG, IgA, IgM, oligoclonal IgG and specific antibodies, cell count and interpreted the data by Reibergrams.

In a second study, we applied the highly sensitive and specific multicolour flowcytometry of paired samples of CSF and peripheral blood cells to characterize the immunostatus of psychiatric and neurological patients. We demonstrate that flowcytometry technology constitutes an appropriate method to investigate subsets of lymphocytes even with low CSF cell numbers, and therefore as a promising diagnostic tool for routine purposes in the differential diagnosis of psychiatric diseases. Furthermore, knowledge of the frequencies of T cell subsets such as the T regulatory cell type might open new avenues to models of psychiatric and neurological diseases as well as diagnostic and monitoring implications.

CSF analysis contributes to differential diagnosis of noninflammatory diseases by: 1) exclusion of a chronic or acute inflammation. 2) detection of particular brain-derived proteins, surrogate markers, corresponding to the suggested diagnosis (tumor, dementia, brain hypoxia, hemorrhage, autoimmune disease, psychiatric disease, metabolic disorder, rhinorhea, Table 1) and 3. differential cell count in CSF.

Interpretation of brain-derived proteins in CSF uses absolute concentrations (in contrast to CSF/serum quotients for blood-derived proteins) and must discriminate between different sources: Neuronal or glial proteins like NSE, or tau protein are evaluated using their absolute concentrations in CSF for maximal sensitivity without reference to QAlb. The leptomeningeal proteins like beta trace or cystatin C are evaluated as absolute concentrations with reference to QAlb.

As application examples we review the group of dementive and psychiatric diseases.

Alzheimer's disease, Parkinson's disease dementia, Lewy-body disease and frontotemporal dementia are the major causes of neurodegenerative memory impairment and dementia. Combined analysis of Tau-Protein and Beta Amyloid 1-42 in CSF represent the classic approach, meanwhile extended with further surrogate markers. In 15% of psychiatric patients with schizophrenic or affective disorders an inflammatory process could be detected which points to a brain-organic involvement. In 24% of these patients with a psychiatric disease a moderately increased albumin quotient was observed as the only unexplained pathological sign. In psychiatric diseases it has to be regarded as a serious deficit not to make at least once a CSF analysis in the patients which could modify the diagnosis (in 6%).