Carlos Schonfeldt-Lecuona

Summary

Affiliation: University of Ulm
Country: Germany

Publications

  1. ncbi request reprint Stereotaxic rTMS for the treatment of auditory hallucinations in schizophrenia
    Carlos Schonfeldt-Lecuona
    Departments of Psychiatry III, University of Ulm, Leimgrubenweg 12 14, D 89075 Ulm, Germany
    Neuroreport 15:1669-73. 2004
  2. ncbi request reprint [Conversion disorders. From neurobiology to treatment]
    C Schonfeldt-Lecuona
    Abteilung Psychiatrie III, Universitätsklinik Ulm, Ulm
    Nervenarzt 75:619-27. 2004
  3. ncbi request reprint [Historical review and recent research trends of the antidepressant repetitive transcranial magnetic stimulation (rTMS)]
    C Schonfeldt-Lecuona
    Abteilung Psychiatrie III, Universitätsklinik Ulm, Germany
    Fortschr Neurol Psychiatr 70:520-30. 2002
  4. ncbi request reprint Accuracy of stereotaxic positioning of transcranial magnetic stimulation
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry, University of Ulmn, Germany
    Brain Topogr 17:253-9. 2005
  5. ncbi request reprint Transcranial magnetic stimulation in the reversal of motor conversion disorder
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry, University of Ulm, Germany
    Psychother Psychosom 72:286-8. 2003
  6. ncbi request reprint Side effects of transcranial magnetic stimulation biased task performance in a cognitive neuroscience study
    Birgit Abler
    Department of Psychiatry, University of Ulm, Germany
    Brain Topogr 17:193-6. 2005
  7. ncbi request reprint Aberrant connectivity of lateral prefrontal networks in presymptomatic Huntington's disease
    Robert Christian Wolf
    Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12 14 89075 Ulm, Germany
    Exp Neurol 213:137-44. 2008
  8. ncbi request reprint Add-on rTMS for treatment of depression: a pilot study using stereotaxic coil-navigation according to PET data
    Uwe Herwig
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, D 89070 Ulm, Germany
    J Psychiatr Res 37:267-75. 2003
  9. ncbi request reprint Dorsolateral prefrontal cortex dysfunction in presymptomatic Huntington's disease: evidence from event-related fMRI
    Robert Christian Wolf
    Department of Psychiatry III, University of Ulm, Ulm, Germany
    Brain 130:2845-57. 2007
  10. doi request reprint Self-inflicted testicular amputation in first lysergic acid diethylamide use
    Christian Blacha
    Department of Psychiatry and Psychotherapy III, University of Ulm, Germany
    J Addict Med 7:83-4. 2013

Detail Information

Publications36

  1. ncbi request reprint Stereotaxic rTMS for the treatment of auditory hallucinations in schizophrenia
    Carlos Schonfeldt-Lecuona
    Departments of Psychiatry III, University of Ulm, Leimgrubenweg 12 14, D 89075 Ulm, Germany
    Neuroreport 15:1669-73. 2004
    ..rTMS did not lead to a significant reduction of hallucination severity. Conclusively, rTMS has to be regarded critically as a possible novel tool for the treatment of hallucinations...
  2. ncbi request reprint [Conversion disorders. From neurobiology to treatment]
    C Schonfeldt-Lecuona
    Abteilung Psychiatrie III, Universitätsklinik Ulm, Ulm
    Nervenarzt 75:619-27. 2004
    ..Such studies question the traditional and often misinterpreted dichotomy between organic and psychogenic diseases...
  3. ncbi request reprint [Historical review and recent research trends of the antidepressant repetitive transcranial magnetic stimulation (rTMS)]
    C Schonfeldt-Lecuona
    Abteilung Psychiatrie III, Universitätsklinik Ulm, Germany
    Fortschr Neurol Psychiatr 70:520-30. 2002
    ..An overview of studies published in the last ten years, a critical analysis of stimulation procedures and protocols, and possible future perspectives of this method are reviewed in this article...
  4. ncbi request reprint Accuracy of stereotaxic positioning of transcranial magnetic stimulation
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry, University of Ulmn, Germany
    Brain Topogr 17:253-9. 2005
    ..It is therefore a precise method for TMS brain mapping studies or for repeated TMS treatments, with the need of topographically exact stimulation...
  5. ncbi request reprint Transcranial magnetic stimulation in the reversal of motor conversion disorder
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry, University of Ulm, Germany
    Psychother Psychosom 72:286-8. 2003
    ..We tested the therapeutic potential of high-frequency repetitive transcranial magnetic stimulation (rTMS) in a 20-year-old patient suffering from a conversion paralysis of the right arm...
  6. ncbi request reprint Side effects of transcranial magnetic stimulation biased task performance in a cognitive neuroscience study
    Birgit Abler
    Department of Psychiatry, University of Ulm, Germany
    Brain Topogr 17:193-6. 2005
    ..We emphasize the importance of controlling side effects of the stimulation as a source of biasing effects in TMS studies...
  7. ncbi request reprint Aberrant connectivity of lateral prefrontal networks in presymptomatic Huntington's disease
    Robert Christian Wolf
    Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12 14 89075 Ulm, Germany
    Exp Neurol 213:137-44. 2008
    ..In pre-HD individuals, these results suggest an early frontostriatal and frontoparietal deficit of dissociable functional networks associated with executive processing...
  8. ncbi request reprint Add-on rTMS for treatment of depression: a pilot study using stereotaxic coil-navigation according to PET data
    Uwe Herwig
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, D 89070 Ulm, Germany
    J Psychiatr Res 37:267-75. 2003
    ..In a double-blind, randomized, sham-controlled pilot study we investigated the efficacy of neuronavigated rTMS, guided according to the prefrontal metabolic state determined by positron emission tomography (PET)...
  9. ncbi request reprint Dorsolateral prefrontal cortex dysfunction in presymptomatic Huntington's disease: evidence from event-related fMRI
    Robert Christian Wolf
    Department of Psychiatry III, University of Ulm, Ulm, Germany
    Brain 130:2845-57. 2007
    ..Compensatory brain responses in pre-HD individuals may occur with closer proximity to the onset of manifest clinical symptoms...
  10. doi request reprint Self-inflicted testicular amputation in first lysergic acid diethylamide use
    Christian Blacha
    Department of Psychiatry and Psychotherapy III, University of Ulm, Germany
    J Addict Med 7:83-4. 2013
    ..However, literature just provides few cases of genital self-mutilation related to the use of psychotropic substances...
  11. ncbi request reprint Intracortical excitability is modulated by a norepinephrine-reuptake inhibitor as measured with paired-pulse transcranial magnetic stimulation
    Uwe Herwig
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, 89070 Ulm, Germany
    Psychopharmacology (Berl) 164:228-32. 2002
    ..The reuptake-inhibition of norepinephrine, known as an excitatory neuromodulator and neurotransmitter, was postulated to enhance cortical excitability through increased facilitation and reduced inhibition as measured with ppTMS...
  12. doi request reprint Cortical dysfunction in patients with Huntington's disease during working memory performance
    Robert C Wolf
    Department of Psychiatry III, University of Ulm, Leimgrubenweg 12 14, 89075 Ulm, Germany
    Hum Brain Mapp 30:327-39. 2009
    ..Moreover, aberrant cortical function in HD patients may occur in brain regions, which are relatively well preserved in terms of brain atrophy...
  13. ncbi request reprint Abuse liability of flupirtine revisited: implications of spontaneous reports of adverse drug reactions
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm, Germany
    J Clin Pharmacol 53:1328-33. 2013
    ..Our findings strengthen the hypothesis that FLP features a potential to cause addictive behaviors. Female sex, age >40 years, and long-term FLP-treatment may be possible risk factors for the development of FLP abuse/dependence. ..
  14. ncbi request reprint Spatial congruence of neuronavigated transcranial magnetic stimulation and functional neuroimaging
    Uwe Herwig
    Department of Psychiatry III, University of Ulm, Leimgrubenweg 12, D 89075, Ulm, Germany
    Clin Neurophysiol 113:462-8. 2002
    ..Therefore, it is crucial to know whether the area of a certain function as identified by fMRI corresponds to the area where the TMS should be placed in order to influence this function...
  15. ncbi request reprint Transcranial magnetic stimulation in motor conversion disorder: a short case series
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry III, University of Ulm, Ulm, Germany
    J Clin Neurophysiol 23:472-5. 2006
    ..The potential benefit of rTMS in motor conversion disorder should be evaluated in larger, controlled samples...
  16. doi request reprint Desomorphine goes "crocodile"
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm, Germany
    J Addict Dis 31:407-12. 2012
    ..The procedure results in a suspension that is used intravenously and regularly causes complications such as abscess, thrombophlebitis, and gangrene...
  17. doi request reprint Abuse of methylphenidate in Germany: data from spontaneous reports of adverse drug reactions
    Maximilian Gahr
    University of Ulm, Department of Psychiatry and Psychotherapy III, Leimgrubenweg 12 14, 89075 Ulm, Ulm, Germany Electronic address
    Psychiatry Res 215:252-4. 2014
    ..6 mg). As oral application was predominant (70%), the majority of reported cases of MPH abuse might be due to pharmacologic neuroenhancement...
  18. ncbi request reprint Acute psychosis with a mediastinal carcinoma metastasis
    Carlos Schonfeldt-Lecuona
    Department of Psychiatry III, University of Ulm, Ulm, Germany
    Med Sci Monit 11:CS6-8. 2005
    ..Reversible schizophrenia-like syndromes have been reported to occur with small-cell carcinoma of the lung, thymoma, and hematological disorders...
  19. ncbi request reprint Using the international 10-20 EEG system for positioning of transcranial magnetic stimulation
    Uwe Herwig
    Department of Psychiatry, University of Ulm, Germany
    Brain Topogr 16:95-9. 2003
    ..In order to asses the precision of the 10-20 system for this purpose, we tested its projections onto the underlying cortex by using neuronavigation...
  20. doi request reprint Concerns about pregabalin: further experience with its potential of causing addictive behaviors
    Maximilian Gahr
    From the Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm University, Ulm, Germany
    J Addict Med 7:147-9. 2013
    ..This case illustrates the possibility of PRG to trigger the development of addictive behaviors and should encourage physicians to be very careful when administering PRG to patients with current or past substance-related disorders...
  21. ncbi request reprint Investigating directed influences between activated brain areas in a motor-response task using fMRI
    Birgit Abler
    Department of Psychiatry, University of Ulm, 89075 Ulm, Germany
    Magn Reson Imaging 24:181-5. 2006
    ..Temporally optimized scanning should increase that potential...
  22. doi request reprint Exploring the affective component of pain perception during aversive stimulation in borderline personality disorder
    Lizbeth Cárdenas-Morales
    Department of Psychiatry and Psychotherapy III, University Hospital Ulm, Ulm, Germany
    Psychiatry Res 186:458-60. 2011
    ..Significant differences in pain thresholds and in affective components of pain between both groups were found. rPMS was well tolerated and suitable for assessing pain...
  23. doi request reprint Delusional infestation: neural correlates and antipsychotic therapy investigated by multimodal neuroimaging
    Roland W Freudenmann
    Dept of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12, 89075 Ulm, Germany
    Prog Neuropsychopharmacol Biol Psychiatry 34:1215-22. 2010
    ..We aimed at investigating the brain circuitry involved in DI and the role of postsynaptic D2 receptors in mediating the effects of antipsychotics by means of multimodal neuroimaging...
  24. doi request reprint Safety of electroconvulsive therapy in the presence of cranial metallic objects
    Maximilian Gahr
    From the Department of Psychiatry and Psychotherapy III, University of Ulm, Ulm, Germany
    J ECT 30:62-8. 2014
    ..In the light of missing systematic approaches, we intended to assess the safety of ECT in the presence of cMO with particular regard to the concerns as specified previously...
  25. ncbi request reprint Electroconvulsive therapy in the treatment of depression in a former ecstasy user
    Roland W Freudenmann
    Department of Psychiatry, University of Ulm, Ulm, Germany
    J Psychopharmacol 20:860-2. 2006
    ..5 years. Add-on ECT could be a treatment option in former ecstasy users with severe depressive disorders that fail to respond to SSRI and/or SNRI. Clinical trials are needed to evaluate further the usefulness of ECT in this patient group...
  26. ncbi request reprint "Krokodil"-revival of an old drug with new problems
    Maximilian Gahr
    1Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm, Germany
    Subst Use Misuse 47:861-3. 2012
    ..Against the background of first possible cases of "Krokodil" use in Western Europe, it appears advisable to provide information regarding the fatal consequences of "Krokodil."..
  27. pmc Successful treatment of schizophrenia with melperone augmentation in a patient with phenotypic CYP2D6 ultrarapid metabolization: a case report
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University of Ulm, Ulm, Germany
    J Med Case Rep 6:49. 2012
    ..abstract:..
  28. pmc Paliperidone extended-release: does it have a place in antipsychotic therapy?
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy, University of Ulm, Ulm, Germany
    Drug Des Devel Ther 5:125-46. 2011
    ..However, in terms of pharmacology, the available evidence cautiously suggests a place for PER in modern antipsychotic therapy...
  29. ncbi request reprint Abuse liability of centrally acting non-opioid analgesics and muscle relaxants--a brief update based on a comparison of pharmacovigilance data and evidence from the literature
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm University, Ulm, Germany
    Int J Neuropsychopharmacol 17:957-9. 2014
    ..The low number of detected cases in the BfArM-database could be a result of under-reporting. ..
  30. doi request reprint Self-mutilation induced by psychotropic substances: a systematic review
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University Hospital of Ulm, Ulm, Germany
    Psychiatry Res 200:977-83. 2012
    ..Major impairment was present in 80%. Our findings suggest male sex, young age, a previous history of abuse of PS and the current use of alcohol, hallucinogens or amphetamines to favour SMIPS...
  31. doi request reprint Non-suicidal self-injury by intravenous application of nicotine in a patient with borderline personality disorder resulting in substance dependence
    Maximilian Gahr
    Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12 14, Ulm, Germany
    Addiction 106:1186-7. 2011
    ..Non-suicidal self-injury in many different forms is a classic struggle for those diagnosed with borderline personality disorder (BPD). Some common ways of NSSI are cutting, scratching and head-banging...
  32. pmc Tomophobia, the phobic fear caused by an invasive medical procedure - an emerging anxiety disorder: a case report
    Markus Schmid
    Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12, 98075 Ulm, Germany
    J Med Case Reports 3:131. 2009
    ..Tomophobia refers to fear or anxiety caused by forthcoming surgical procedures and/or medical interventions...
  33. doi request reprint Cortical activation during a pitch discrimination task in tinnitus patients and controls--an fMRI study
    Arthur Peter Wunderlich
    Clinic for Diagnostic and Interventional Radiology, University Clinic Ulm, Ulm, Germany
    Audiol Neurootol 15:137-48. 2010
    ....
  34. ncbi request reprint Primary delusional parasitosis treated with olanzapine
    Roland W Freudenmann
    Department of Psychiatry, University Clinic of Ulm, Ulm, Germany
    Int Psychogeriatr 19:1161-8. 2007
    ..Olanzapine in age-adapted doses should be considered as an alternative treatment. This paper also provides a review of all published cases in which primary DP was treated with atypical antipsychotics...
  35. doi request reprint Regional brain activation changes and abnormal functional connectivity of the ventrolateral prefrontal cortex during working memory processing in adults with attention-deficit/hyperactivity disorder
    Robert C Wolf
    Department of Psychiatry and Psychotherapy III, University of Ulm, Leimgrubenweg 12 14, 89075 Ulm, Germany
    Hum Brain Mapp 30:2252-66. 2009
    ....
  36. ncbi request reprint Sensorimotor memory for fingertip forces during object lifting: the role of the primary motor cortex
    Julia Berner
    Department of Psychiatry III, University of Ulm, Germany
    Neuropsychologia 45:1931-8. 2007
    ....