scholarly journals The Impact of the Course of Disease before Botulinum Toxin Therapy on the Course of Treatment and Long-Term Outcome in Cervical Dystonia

Toxins ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 493
Author(s):  
Harald Hefter ◽  
Isabelle Schomaecker ◽  
Max Schomaecker ◽  
Dietmar Rosenthal ◽  
Sara Samadzadeh

This study analyses the influence of the course of the disease of idiopathic cervical dystonia (CD) before botulinum toxin (BoNT) therapy on long-term outcomes. 74 CD-patients who were treated on a regular basis in the botulinum toxin outpatient department of the University of Düsseldorf and had received at least 3 injections were consecutively recruited after written informed consent. Patients were asked to rate the amount of change of CD in relation to the severity of CD at begin of BoNT therapy (IMPQ). Then they had to draw the course of disease of CD from onset of symptoms until initiation of BoNT therapy (CoDB-graph) on a sheet of paper into a square of 10 × 10 cm2 size. Remaining severity of CD was estimated by the treating physician using the TSUI-score. Demographical and treatment related data were extracted from the charts of the patients. Depending on the curvature four different types of CoDB-graphs could be distinguished. Time to BoNT therapy, increase of dose and improvement during BoNT treatment were significantly (p < 0.05) different when patients were split up according to CoDB-graph types. The lower the age at onset of symptoms, the shorter was the time to therapy (p < 0.02). Initial dose (p < 0.04) and actual dose (p < 0.009) were negatively correlated with the age of the patients at recruitment. The course of disease of CD before BoNT therapy has influence on long-term outcome. This has implications on patient management and information on the efficacy of BoNT treatment.

Toxicon ◽  
2021 ◽  
Vol 190 ◽  
pp. S31
Author(s):  
Harald Hefter ◽  
Isabelle Schomaecker ◽  
Max Schomaecker ◽  
Dietmar Rosenthal ◽  
Sara Samadzadeh

2017 ◽  
Vol 41 (S1) ◽  
pp. S13-S14
Author(s):  
R. Kupka

IntroductionBipolar disorder (BD) typically starts in adolescence or young adulthood (early-onset; EO-BD), which may have different backgrounds and consequences than late-onset (LO) BD. There are controversies over pre-pubertal age of onset (AoO).ObjectivesTo give an overview of the various concepts of AoO in BD, the impact of AoO on subsequent illness course, and findings of the Stanley Foundation Bipolar Network (SFBN) with relationship to AoO.Methodsliterature review and additional analyses of SFBN database.ResultsBD usually begins with a depressive episode. SFBN-data reveal that an earlier AoO is associated with a less favourable prospective illness course (more depression, mood instability and rapid cycling), longer delay to first treatment, past history of suicide attempts, being abused in childhood abuse, more psychiatric and medical comorbidities. Comparison of the US sample with the European sample of SFBN showed an earlier onset in US patients.Conclusionand early AoF of BD is associated with a poorer long-term outcome, despite adequate current treatment.Disclosure of interestThe author has not supplied his declaration of competing interest.


PEDIATRICS ◽  
1995 ◽  
Vol 96 (5) ◽  
pp. 974-976
Author(s):  
◽  
◽  
◽  

The survival rate for infants at the threshold of viability has been improving. However, there are insufficient data regarding the cost(s) of initial and ongoing care of these infants and the long-term outcome of survivors. Furthermore, there has been little study of the impact of obstetric management on the survival rates of extremely low birth weight infants and on long-term morbidities. Continued research on these issues is imperative, and physicians need to remain informed of changing statistics.


2015 ◽  
Vol 78 (1) ◽  
Author(s):  
Maddalena Modica ◽  
Roberta Carabalona ◽  
Rosa Spezzaferri ◽  
Monica Tavanelli ◽  
A. Torri ◽  
...  

Background: To evaluate the psychological characteristics of coronary heart disease (CHD) patients after coronary artery bypass grafting (CABG) by cluster analysis of Minnesota Multiphasic Personality Inventory (MMPI-2) questionnaires and to assess the impact of the profiles obtained on long-term outcome. Methods: 229 CHD patients admitted to cardiac rehabilitation filled in self-administered MMPI-2 questionnaires early after CABG. We assessed the relation between MMPI- 2 profiles derived by cluster analysis, clinical characteristics and outcome at 3-year follow-up. Results: Among the 215 patients (76% men, median age 66 years) with valid criteria in control scales, we identified 3 clusters (G) with homogenous psychological characteristics: G1 patients (N=75) presented somatoform complaints but overall minimal psychological distress. G2 patients (N=72) presented type D personality traits. G3 subjects (N=68) showed a trend to cynicism, mild increases in anger, social introversion and hostility. Clusters overlapped for clinical characteristics such as smoking (G1 21%, G2 24%, G3 24%, p ns), previous myocardial infarction (G1 43%, G2 47%, G3 49% p ns), LV ejection fraction (G1 60 [51 – 60]; G2 58 [49- 60]; G3 60 [55-60], p ns), 3-vessel-disease prevalence (G1 69%, G2 65%, G3 71%, p ns). Three-year event rates were comparable (G1 15%; G2 18%; G3 15%) and Kaplan- Meier curves overlapped among clusters (p ns). Conclusions: After CABG, the interpretation of MMPI- 2 by cluster analysis is useful for the psychological and personological diagnosis to direct psychological assistance. Conversely, results from cluster analysis of MMPI-2 do not seem helpful to the clinician to predict long term outcome.


HPB ◽  
2019 ◽  
Vol 21 ◽  
pp. S1002
Author(s):  
V.J. Lozanovski ◽  
E. Khajeh ◽  
C.W. Michalski ◽  
H. Fonouni ◽  
R. von Haken ◽  
...  

2005 ◽  
Vol 149 (2) ◽  
pp. 329-335 ◽  
Author(s):  
Chourmouzios A. Arampatzis ◽  
Dick Goedhart ◽  
Patrick W. Serruys ◽  
Francesco Saia ◽  
Pedro A. Lemos ◽  
...  

Circulation ◽  
2008 ◽  
Vol 118 (suppl_18) ◽  
Author(s):  
Christoph J Jensen ◽  
Markus Jochims ◽  
Kai Nassenstein ◽  
Michael Bell ◽  
Thomas Schlosser ◽  
...  

To investigate the impact of admission glucose levels on myocardial damage and long term outcome in patients with acute STEMI using contrast-enhanced CMR. 130 consecutive patients (104 males; mean age 59.4±11.8 years) with first reperfused STEMI were included. Hyperglycemia was defined as glucose levels above 7.8mmol/l. CMR was performed within 3.9±2.2 days after admission on a 1.5 Tesla MR System. The imaging protocol included SSFP cine sequences for the calculation of LV function, volumes and mass. Total no reflow volumes (NRV) and delayed enhancement volumes (DEV) were calculated from planimetry of the IR-SSFP stacks of short axis images by disc-summation performed early / late following administration of 0.2mmol/kg/BW of gadodiamid. NRV and DEV were expressed as percent of LV Mass (NR%, DE%). Continuous variables were compared by Mann-Whitney test. Correlation of admission hyperglycemia and NR% was tested by spearman rank test. Patients were prospectively followed for 30±9 months. A stepwise logistic regression model was used to analyze the impact of hyperglycemia and CMR parameters on NR% and outcome. 55 of 130 (42%) patients had hyperglycemia on admission. Patients with admission hyperglycemia had lower LV ejection fraction (38.6±12.9% vs. 47.7±11.9%, p=0.001), greater ESV (89.2±39.2ml vs. 71.7±34.1ml, p=0.002), greater LV Mass (156.7±40.4g vs. 136.3±36.7g, p=0.003), larger DE% (19.3±13.8% vs. 9.7±8.5%, p<0.001) and larger NR% (8.1± 9.2% vs. 2.3± 4.2%, p<0.001). Admission hyperglycemia correlated moderate but significant to DE% (r=0.386, p<0.001) and NR% (r=0.421, p<0.001). In a multivariable logistic regression model admission hyperglycemia was an independent predictor (OR 6.8; CI 2.8 −16.6) of extensive (> median) microvascular obstruction, extensive delayed enhancement (OR 3.2; CI 1.5–7.1) and was associated with an increased risk for death and reinfarction (OR 4.7; CI 1.2–18.3) during follow up. Admission hyperglycemia in acute, reperfused STEMI is independently related to the extent of microvascular obstruction on early contrast-enhanced CMR and is associated with worse long-term outcome. Thus, CMR may play a major role in monitoring effects of glucose control on myocardial damage in AMI.


HPB ◽  
2019 ◽  
Vol 21 ◽  
pp. S780
Author(s):  
V.J. Lozanovski ◽  
E. Khajeh ◽  
C.W. Michalski ◽  
H. Fonouni ◽  
R. von Haken ◽  
...  

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