[Advanced nursing practice model for head and neck cancer: A practice development project]. / Advanced Nursing Practice für Patient_innen mit Kopf-Hals-Tumorerkrankungen und ihre Angehörigen.

Advanced nursing practice model for head and neck cancer: A practice development project Abstract. Background: Head and neck cancer confronts patients and their families with big challenges due to complex treatments as well as changes in vital functions and appearance. They require multifaceted support and benefit from coordinated, interprofessional collaboration and advanced nursing practice. Problem/aim: In a tertiary head and neck cancer center, a coordinating contact person was missing for patients, families and the care team. Therefore, a project was launched to develop an advanced nursing practice program. Methods: Methods included an advanced nursing practice concept, approaches for practice development, and action research. The project consisted of four phases: Stakeholder analysis and literature review were followed by the definition of the advanced nursing practice program, which was then tested during a pilot phase, and evaluated using structural/process data and stakeholder interviews. Results: Evidence-based, continuous, person-centered care was improved across the care continuum for patients/families. The nurses' expertise was supported and the collaboration with internal/external clinicians was facilitated. Patients/families valued the continuity offered by the advanced practice nurse. Discussion: The methodological approaches supported a goal-oriented approach; especially participatory practice development helped to address employees' concerns. Limitations/transfer: To date, a sustainable program cannot yet be warranted. For similar projects, an approach with stakeholder analysis, multidisciplinary focus, and early evaluation planning is recommended.

Transcatheter valve-in-valve implantation versus surgical redo aortic root replacement in patients with degenerated freestyle aortic bioprosthesis.

BACKGROUND: Transcatheter aortic valve-in-valve implantation (ViV TAVI) represents a new treatment option for patients with degenerated aortic bioprosthesis. Comparative data to redo surgical aortic valve replacement (redo SAVR) are limited. OBJECTIVE: We investigated feasibility and outcome of ViV TAVI versus redo SAVR in patients with symptomatic degenerated Medtronic Freestyle aortic bioprosthesis (FSB). METHODS: Between January 2002 and February 2020, 25 patients with failed FSB underwent ViV TAVI and 10 patients with failed FSB underwent redo SAVR. Endpoints were defined according to the Valve Academic Research Consortium-2 (VARC-2) criteria. RESULTS: Age and logistic EuroSCORE II were higher in patients with ViV TAVI (75.4 ± 1.7 vs. 62.9 ± 5.1 years, p = .019; 11.5 ± 1.6 vs. 5.6 ± 5.6%, p = .007). Valve implantation was successful in all cases. Mean transvalvular pressure gradients were significantly lower in patients with redo SAVR than ViV TAVI (7.6 ± 1.0 vs. 10.3 ± 0.8 mmHg, p = .037). Aortic valve regurgitation was absent in 91% and 100% of patients with ViV TAVI and redo SAVR, respectively. Thirty-day mortality rates were 12% in the ViV TAVI cohort versus 0% in the redo SAVR cohort (p = .542). Within the first year after hospital discharge, one patient after ViV TAVI had redo surgical intervention. CONCLUSIONS: ViV TAVI and redo SAVR lead to excellent functional results in patients with degenerated FSB. Post-procedural early complications must be considered particularly in patients with ViV TAVI because of higher clinical risk profiles.

Health-related Quality of Life in Cutaneous Lymphomas: Past, Present and Future.

Previous studies have reported that primary cutaneous lymphomas profoundly influence patients' health-related quality of life (HRQoL). However, assessment of this psycho-social concept is not common in routine patient care unless required within clinical trials. The aim of this review is to provide a comprehensive overview of HRQoL measures and outcomes in cutaneous lym-phomas in order to inform clinicians. Advanced-stage cutaneous lymphomas were found to be associated with worse HRQoL than early-stage disease. Specifically, progression of the disease, age, sex, psychosocial issues, educational level and therapy were related to the extent of impairment of HRQoL. Treatment response was linked to improved HRQoL, but notably ameliorated HRQoL scores were also reported despite objective disease response. However, the variety of instruments applied to measure HRQoL in cutaneous lymphomas makes it difficult to compare data directly. In conclusion, speciality-specific HRQoL instruments were superior to generic ones, which probably failed to recognize small, but relevant, changes, demonstrating the need for a disease-specific tool.

Patients' Illness Perception as a Tool to Improve Individual Disease Management in Primary Cutaneous Lymphomas.

The Revised Illness Perception Questionnaire (IPQ-R) has been shown to assess illness perception reproducibly in primary cutaneous T-cell lymphomas (CTCL). Illness perception reflects patients' individual concepts of understanding and interpretation of the disease, influencing illness behaviour and health-related quality of life (HRQOL). This study investigated the clinical relevance of the relationships between illness perception, illness behaviour, and HRQOL in CTCL and cutaneous B-cell lymphomas (CBCL). A total of 92 patients completed the IPQ-R, the Scale for the Assessment of Illness Behavior (SAIB), and a skin-specific HRQOL tool (Skindex-29). Data on illness behaviour were not evidently related to illness perception, whereas illness perception was significantly associated with HRQOL. Both, IPQ-R and HRQOL results correlated with disease entity, stage, and socio-demographics. Only IPQ-R results provided practical information on patients' needs to train personal coping strategies. IPQ-R assessment in CTCL and CBCL might be a useful instrument to improve individual disease management.

Preoperative depressive symptoms are not predictors of postoperative seizure control in patients with mesial temporal lobe epilepsy and hippocampal sclerosis.

Retrospective data analysis was performed in a sample of 45 consecutive patients who underwent epilepsy surgery for medically refractory mTLE-HS. Beck Depression Inventory (BDI) was used preoperatively to detect actual depressive symptoms and label patients into those "with depressive symptoms" or "without depressive symptoms". Postoperative seizure outcome one, two, and three years after surgery was classified into "complete seizure freedom" versus "presence of auras and/or seizures". Postoperative seizure outcomes were compared in patients with and without depressive symptoms, and no significant difference of postoperative seizure outcome was found. However, there was a non-significant trend for patients with preoperative depressive symptoms to experience a postoperative running down phenomenon more frequently than nondepressed patients. Depressive symptoms, identified by the BDI, do not seem to have a predictive value for postoperative seizure outcome in this highly selected patient population with mTLE-HS, but may be positive predictors for experiencing a postoperative running down phenomenon.

Individualized, multimodal palliative treatment of inoperable esophageal cancer: clinical impact of photodynamic therapy resulting in prolonged survival.

BACKGROUND AND OBJECTIVE: In esophageal carcinoma palliative treatment is often required due to advanced tumor stage or patient-related factors. The main goal of our retrospective single center study was to evaluate the effect of an individualized multimodal palliative treatment, focusing on the efficacy of different treatment options. MATERIALS AND METHODS: Between 1999 and 2009, 640 patients suffering from esophageal carcinoma were referred to our division. Two hundred fifty out of those (39.1%) were treated with palliative intention by using a individualized, multimodal concept including endoscopic dilatation, photodynamic therapy (PDT), endoluminal brachytherapy, external radiation, chemotherapy, stenting, feeding tube, and palliative resection. RESULTS: There were 37 women (14.9%) and 211 men (85.1%). The treatment included PDT in 171 cases (in 118 as first measure), stenting in 124 (38), dilatation in 83 (24), endoluminal brachytherapy in 92 (20), feeding enterostomy in 40 (14), external radiation in 67 (23), chemotherapy in 57 (29), and palliative resection in 3 patients. The mean number of palliative treatments per patient was 2.6. Mean survival time for the collective was 34 months. Distant metastases and nodal positivity were connected with a significantly reduced survival. If PDT was used in the first place, median survival was 50.9 months compared to 17.3 months if other options were used as initial modality (P = 0.012). CONCLUSION: By using an individualized multimodal approach, an acceptable mean survival time can be achieved in advanced esophageal cancer treated with palliative intention. PDT, if used as initial endoluminal treatment in patients without gross tumor infiltration into the mediastinum, the great vessels or the tracheo-bronchial tree, enables a considerable beneficial effect in the palliative setting.

Decrease of NAA with aging outside the seizure focus in mesial temporal lobe epilepsy--a proton-MRS study at 3 Tesla.

There is evidence that chronic pharmacoresistant temporal lobe epilepsy (TLE) is a progressive disorder accompanied by mental deterioration. We investigated effects of aging on cerebral N-acetyl-aspartate (NAA) concentrations in the temporal lobe of 12 patients with pharmacoresistant mesial TLE (mTLE) and 22 healthy controls by means of proton-magnetic resonance spectroscopy ((1)H-MRS) at 3 T. Furthermore, we calculated correlations between NAA concentrations and measures of verbal and figural memory in patients. In mTLE patients but not in healthy controls the concentration of NAA in the lateral temporal lobe was negatively correlated with age. In patients with mTLE NAA in left lateral temporal voxels correlated with verbal memory. NAA in medial temporal voxels did not correlate with age or neuropsychological measures. Significant decrease of NAA with age in the lateral temporal lobe of patients with mTLE provides evidence for progressive neuronal dysfunction with aging. NAA is a marker of neuronal integrity since it correlates with verbal memory.

Heart transplant centers with multidisciplinary team show a higher level of chronic illness management - Findings from the International BRIGHT Study.

OBJECTIVES: The objectives of this study were to: (1) explore the proportion of HTx centers that have a multidisciplinary team and (2) assess the relationship between multidisciplinarity and the level of chronic illness management (CIM). BACKGROUND: The International Society for Heart and Lung Transplantation (ISHLT) recommends a multidisciplinary approach in heart transplant (HTx) follow-up care but little is known regarding the proportion of HTx centers that meet this recommendation and the impact on patient care. HTx centers with a multidisciplinary team may offer higher levels of CIM, a care model that has the potential to improve outcomes after HTx. METHODS: We conducted a secondary analysis of the BRIGHT study, a cross-sectional study in 11 countries. Multidisciplinarity in the 36 HTx centers was assessed through HTx director reports and was defined as having a team that was composed of physician(s), nurse(s), and another healthcare professional (either a social worker, psychiatrist, psychologist, pharmacist, dietician, physical therapist, or occupational therapist). CIM was assessed with the Patient Assessment of Chronic Illness Care (PACIC). Multiple linear regression assessed the relationship between multidisciplinarity and the level of CIM. RESULTS: Twenty-nine (80.6%) of the HTx centers had a multidisciplinary team. Furthermore, multidisciplinarity was significantly associated with higher levels of CIM (ß = 5.2, P = 0.042). CONCLUSION: Majority of the HTx centers follows the ISHLT recommendation for a multidisciplinary approach. Multidisciplinarity was associated with CIM and point toward a structural factor that needs to be in place for moving toward CIM.

Panic attacks in an individual with bilateral selective lesions of the amygdala.

OBJECTIVE: To describe the unique case of a patient with panic attacks and bilateral selective amygdala lesions due to Urbach-Wiethe disease. DESIGN: Case report. SETTING: Epilepsy Monitoring Unit, Medical University of Vienna. Patient A 38-year-old man with Urbach-Wiethe disease developed spontaneous panic attacks and depressive mood, which ceased after antidepressive treatment. INTERVENTIONS: Video electroencephalography monitoring, magnetic resonance imaging, and neuropsychological testing. RESULTS: Extended video electroencephalography monitoring excluded an epileptic etiology of the panic attacks. Results of cranial magnetic resonance imaging showed bilateral selective calcifications of the whole amygdaloid complex. Neuropsychological testing revealed selective memory impairment of autobiographic episodes with preserved memory for autobiographic facts. CONCLUSIONS: Our findings indicate that the occurrence of panic attacks does not critically depend on the integrity of the amygdala. Furthermore, the neuropsychological findings in our patient suggest that the amygdala represents an essential neural substrate for the processing of episodic autobiographic memories.

Roughness of enamel surfaces after different bonding and debonding procedures : An in vitro study.

BACKGROUND AND AIM: Maintaining an intact enamel surface is an essential aspect of orthodontic therapy; however, various therapeutic measures can affect this surface. The aim of our study was to evaluate roughness of the enamel surface after different conditioning and polishing procedures. MATERIALS AND METHODS: 42 bovine incisors were submitted to conventional abrasion (using 37% phosphoric acid), to air abrasion, and a combination of the two. Brackets were put in place and then debonded, and the remaining adhesive removed with a carbide bur or via air abrasion. The enamel surface's roughness was assessed using a confocal laser scanning microscope (CLSM). RESULTS: Mean roughness (R(a)) was 33.1. There were no statistically significant differences among the six groups, or in R(q) values. Under CLSM, the roughness after polishing via air abrasion appeared even. Although it was macroscopically smoother after polishing with a carbide bur, the surface showed a wave-like pattern. CONCLUSION: The method of enamel conditioning revealed no significant effect on the enamel surface after debonding. Neither polishing via air abrasion nor carbide bur resulted in differences in superficial roughness. However, the carbide bur left a wave-like pattern on the enamel surface.

Does clinical memory fMRI provide a comprehensive map of medial temporal lobe structures?

Successful clinical application of fMRI tasks requires reliable knowledge about the brain structures mapped by the task. With memory fMRI, diverging evidence exists concerning the location of major signal sources as well as hippocampal contributions. To clarify these issues, we investigated a frequently applied memory test (home town walking) in 33 patients with unilateral medial temporal lobe pathology, comparing healthy and diseased hemispheres. We focused on a detailed investigation of individual fMRI maps on non-transformed high-resolution functional images. Results show a clear dominance of activations around the collateral sulcus, corresponding to parahippocampal and entorhinal cortex activities. Hippocampus activity was absent in the vast majority of patients. The diseased hemispheres showed lower activation than the healthy hemispheres. We conclude that (1) the investigated memory test may be successfully applied for evaluation of the parahippocampal cortex, (2) the hippocampus is not reliably mapped by the task, and (3) the methods described for investigation of individual high-resolution functional images allow generation of application profiles for clinical fMRI tasks.

The stigma of mental illness: anticipation and attitudes among patients with epileptic, dissociative or somatoform pain disorder.

The aim of this study was to survey the attitudes of 101 consecutive in- and out-patients with epileptic, dissociative or somatoform pain disorders (mean age: 43 [+/-11] years; 58% female) from either the Department of Psychiatry or Neurology toward anticipated mental illness stigma. The patients were administered a modified 12-item version of Links Stigma Questionnaire. Nearly 60% of all 101 patients believe that "most people" would not allow a mental patient "to take care of their children", "most young women" would be "reluctant to date a man" who has been treated for a mental illness and "most employers would pass over" the application of a psychiatric patient in favour of another applicant. Fifty five percent of the respondents assume that "most people think less of a person who has been in a mental hospital" and over a half of all patients interviewed assert that the general population thinks that psychiatric patients are "less intelligent, less trustworthy and that their opinion is taken less seriously by others". Gender, age and education had no influence on the overall results. There is a high stigmatisation concerning psychiatry even in patients with epilepsy and somatoform/dissociative symptoms with psychiatric comorbidity. Fear of being stigmatized is more pronounced among somatoform pain patients as compared to patients suffering from epileptic or dissocative disorders, with particular reference to close personal relationships.