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Biomedical subjects

E Grosch

Publications and source records attributed to E Grosch.

9 recordsLinked to original sources

[Significance of the chronic fatigue syndrome in rehabilitation medicine--status and perspectives].

It appears that from a clinical point of view chronic exhaustion or fatigue is an important factor in rehabilitation. This is, however, first of all a phenomenon that can be described as a function in accordance with the International Classification of Functioning, Disability and Health (JCF), caused by chronic illnesses or chronic excessive stress. The clinical and sociomedical ranking of chronic fatigue or exhaustion in respect of rehabilitation was discussed in the framework of a Workshop at the 12th Rehabilitation Science Colloquium, 2003 from the viewpoints of psychiatric rehabilitation, methodology, sociology and practical rehabilitation, and conclusions for future research were drawn. The definition of chronic fatigue is first of all mainly based on the feeling of chronic tiredness but also on phenomena of disturbed concentration, physical discomfort, headache and disorders of "drive" and mood. A psychiatric diagnosis linked with symptoms of chronic fatigue is neurasthenia, which is arrived at according to precisely defined criteria. Depressive disorder is one of the most important differential diagnoses in this sphere. Examinations by general practitioners revealed that about 90 % of the patients who had been diagnosed as suffering from psychovegetative disorders completely agreed with the diagnosis of neurasthenia. Neurasthenia resulted more often in work disability periods than disorders of somatisation and other psychosomatic diagnoses. Basing on the "IRES" scale "vital exhaustion", singular of even serious changes become evident in about 50 % to 90 % of the patients undergoing rehabilitation, depending on their individual range of indications. As was to be expected, the majority of pathologic findings concerns patients undergoing psychosomatic rehabilitation, since in such cases there is an overlapping with symptoms of psychosomatic diseases. It is, however, remarkable that also in somatically oriented orthopaedic rehabilitation symptoms of fatigue are seen in up to 50 % of the patients. Preliminary studies have shown that these symptoms can be definitely ameliorated within the rehabilitation framework, although pathological signs are still abundantly apparent in follow-up examinations. Markedly severe degrees of "vital exhaustion" and "vocational exhaustion" are also seen in rheumatology patients undergoing somatic rehabilitation. This agrees with case history details related by many female and male patients. Hence, it appears necessary to adapt rehabilitative intervention to both the psychovegetative and the medical behavioural aspects of this symptom. Scientific classification of the entire sphere of chronic fatigue in respect of rehabilitation requires classification of the relevant functions within the ICF framework. To this end it would be necessary to conduct patient inquiries within cross-sectional studies on the one hand and, on the other, a systematic consensus process among experts would have to be used for allocation to the relevant functions. This is the basis for development of suitable assessment tools for use in prospective studies in order to systematically evaluate the impact on functions and especially their effects on activities and participation.

Disability Evaluation↗

[Relevance of a performance capacity model for uniform and standardized performance diagnostics].

To obtain a standardized method for performance capacity assessment in social medicine reference to a generally accepted model of performance capacity is necessary. Further, such a model enables description of the effects of chronic disease on performance capacity. This article describes how the term "performance capacity" can be reduced to operational basal parameters by a hierarchic breakdown, with the domain "physical performance capacity" having the most complex structure. Furthermore the construction of a graduation according to work-load taxonomies for every parameter is shown. The collection of data on the level of basal parameters is essential to assess the concrete performance capacity. To apply the model as a basis for estimating the effects of chronic disease, graduated disease features have to be created. The benefit of the procedure described lies in increased transparency of the decision process. Hence, performance capacity assessment will gain reliability and objectivity.

Chronic Disease↗

The role of radiotherapy in carcinoma of the thoracic oesophagus: an audit of the Mount Vernon experience 1980-1989.

All 244 patients with carcinoma of the thoracic oesophagus registered at the Mount Vernon Centre for Cancer Treatment during the decade from 1 January 1980 to 31 December 1989 have been audited. We have made a detailed analysis of 110 (45%) with localized disease considered unsuitable for surgery, who completed treatment solely by radiotherapy. The median survival of this group of patients was 8.2 months (range 0.2-54 months). Dysphagia was improved by radiotherapy in 77.3% of cases, the median duration of relief was 24 weeks (range 0-208 weeks) and was maintained until death in 40%. Life table analysis showed that radical compared with less than radical regimens of radiotherapy gave significantly superior relief of dysphagia. This result is unlikely to be due to case selection.

Age Factors↗

An audit of head and neck cancer treatment in a Regional Centre for Radiotherapy and Oncology.

All patients with head and neck cancer attending the Regional Centre for Radiotherapy and Oncology at Mount Vernon hospital during the 8-year period from 1 January 1980 to 31 December 1987 have been included in this review. The 545 patients presenting a new primary carcinoma without evidence for metastasis outside the locoregional area, who were treated primarily by radiotherapy are the subject of this present audit. The characteristics of the patients, of the tumours and of the treatment given have been related to outcome. Early tumours (T1 and T2 which were node-negative) showed a complete response (CR) rate of 94% whereas more advanced tumours (T1 and T2 with palpable lymph nodes) showed a CR of 59%. The probability of local tumour control at 5 years was 77% in those without nodes and 20% in those with nodes. For more advanced disease (T3 and T4 tumours), initial CR was 72% in node-negative disease and 32% when the nodes were positive. At 5 years, the probability of local tumour control fell to 37% and 0 respectively. CR, freedom from recurrence and survival were statistically significantly related to T stage, N stage and site of primary tumour. The results compare favourably with those reported by other institutions. The development of medical audit and its influence on treatment policy are considered.

Adolescent↗

Who gets radiotherapy?

This study investigated the use of radiotherapy for patients perceived to be unsuitable for curative therapy. Patients were grouped according to whether their cancer was considered curable or incurable and whether they received radical or palliative schedules of radiotherapy. The latter group was further evaluated to clarify current practice, to examine the problems in establishing guidelines for treatment and as a basis for prospective audit. Results confirmed that therapy guidelines within the unit were in line with national practice. Changes in standard therapy were proposed in view of resource limitations and recent results from other surveys. A second audit in 1989, together with a formal costing exercise, showed a reduction in the median number of fractions per course in both patient groups. This study suggests that palliative radiotherapy was used selectively for patients likely to receive significant benefit, and that consensus management was practised, and influenced, by informal internal audit. Results highlighted decision-making problems in the management of advanced non-metastasised cancer; confirmed doubts about the advisability of establishing rigid guidelines in palliative therapy; and clarified some of the difficulties in conducting meaningful cost-benefit analyses in this area.

Cancer Care Facilities↗

Radiotherapy employing three fractions on each of twelve consecutive days.

In order to achieve the greatest advantage of accelerated hyperfractionated radiotherapy, treatment has been given 3 times each day for 12 consecutive days without a rest period. A total tumour dose of 50.4 Gy was well tolerated in a series of 38 patients with bronchial, head and neck and oesophageal carcinomas. A further 14 patients have now received an elevated dose of 54 Gy, again with satisfactory tolerance. The tumour responses at all these sites have been very promising and further work is proceeding.

Bronchial Neoplasms↗

The treatment of difficult cutaneous basal and squamous cell carcinomata with electrons.

The use of electron beam therapy with energies up to 10 MeV in the treatment of basal and squamous cell carcinomata of the skin is described. The results of treatment of 15 cases are presented with photographs of six cases. Excellent clinical and cosmetic results have been obtained. Electron therapy has been found to be simple and convenient, avoiding the necessity for the use of radium moulds in a number of cases and thus avoiding radiation exposure of staff.

Aged↗

[Results of a 1-year follow-up study of neighborhood ambulatory aftercare after inpatient psychosomatic rehabilitation].

Attention has been repeatedly drawn to the necessity to support patients after psychosomatic rehabilitation with their transfer of skills acquired during their stay at the interface between their inpatient treatment and their reintegration into everyday life. The authors' concept of the outpatient aftercare was already introduced in an earlier paper. This article presents the results of the one-year follow-up. A comparison with a control group revealed a further reduction of patients' depression. In contrast to the control group, the reduction in fear and discomfort already achieved during inpatient rehabilitation remained stable. At the same time the ability to cope with everyday life was expanded. Compared with the control group the participants of the aftercare could reduce the absence from work, days spent in hospital and visits to the doctor more than twice as much. Methodological problems of the design of the study are critically discussed.

Absenteeism↗