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T Tiling

Publications and source records attributed to T Tiling.

At least 37 records · Page 2Linked to original sources
PubMed1996

[Value of clinical scoring systems for evaluation of injury severity and as an instrument for quality management of severely injured patients].

Trauma Score Systems attempt to summarize the severity of injury in a single value. They provide a better classification of trauma patients and translate different severities of injury in a common language. They enable thereby comparisons between hospitals or trauma systems. Young doctors can control their clinical judgement with scoring systems and will gain experience. Scoring systems therefore increase safety and can help in decision making. As accuracy of scoring systems is never 100% individual decisions can never rely on scores only. Glasgow Coma Scale, Revised Trauma Score, Injury Severity Score and TRISS are the most often used international scores for severely injured patients. Their sensitivity and specificity, validity, reliability and practicability have been studied and proved in many trials. The role of these scoring systems for quality management purposes in the treatment of severe trauma is actually studied with the Trauma Registry of the German Society for Trauma Surgery.

Cause of Death↗
PubMed1995

Validation and application of a subjective knee questionnaire.

Patients' complaints on limitations in activities of daily living (ADL) and sports are possible signs for various injuries of the knee joint. These complaints can be easily assessed by the patient using a questionnaire with visual analogue scale (VAS) responses. A German translation of the English questionnaire concerning knee complaints [4] has been validated and tested for clinical use. It consists of 28 questions. For the statistical analysis, an overall score (VAS score) of the questionnaire was determined. The validation included an expert evaluation on the content of the questionnaire, a test for the reliability, a comparison with subjective knee scoring systems (Cincinnati score, Lysholm score) and a test on VAS score results in patient groups with various knee injuries (discrimination of patients). For the evaluation of operative treatment results, the responsiveness of the questionnaire was tested in patients undergoing arthroscopic meniscus surgery and anterior cruciate ligament reconstruction. The investigation was conducted prior to the operation, 2, 6, 12 and 24 weeks after surgery for both groups and also 36 weeks after surgery for the cruciate ligament patients. Interviews conducted with knee surgeons (so-called knee experts) revealed that 85% judged the questionnaire as being acceptable for clinical use. The reliability of the VAS score for healthy individuals was r = 0.86. The reliability for patients in a postoperative rehabilitation programme was r = 0.92. By means of the VAS score we were able to assess the extent of limitations in knee function in various patient groups with meniscus lesions, insufficiency ot the anterior and posterior cruciate ligaments and chondromalacia.(ABSTRACT TRUNCATED AT 250 WORDS)

Activities of Daily Living↗
PubMed1994

Prehospital detection of uncontrolled haemorrhage in blunt trauma.

The field strategy for trauma victims is still controversial. The first randomized study in penetrating truncal trauma by Martin et al. (1992) supported experimental findings (Gross et al., 1988, 1989; Kowalenko et al., 1992; Krausz et al., 1992b) that fluid therapy in uncontrolled haemorrhage increases mortality. No controlled data in blunt trauma are available. In this retrospective analysis of blunt trauma victims (n = 353), the parameters systolic blood pressure, capillary refilling time and Traumascore (Champion et al., 1981) were evaluated in the prehospital detection of uncontrolled bleeding. With the CART methodology (Breiman et al., 1984) systolic blood pressure (BP) was the most sensitive parameter. Uncontrolled haemorrhage was found in nearly 50% of patients whose BP was below 90 mmHg and in 66% of those whose BP was below 50 mmHg. An accompanying traumatic brain injury (TBI) impaired the ability of BP to detect uncontrolled bleeding. Future studies evaluating prehospital fluid therapy in severe blunt trauma with a mixture of injuries, should take into account that BP in our study population classified less than 50% patients with uncontrolled haemorrhage.

Adult↗
PubMed1994

[Acute injury to the lateral ligament of the ankle joint in the athlete].

The ankle sprain is one of the most common injuries in sports. It is useful to classify the grade of injury clinically. Stress x-rays, stress ultrasound or radiographic examinations are not necessary. Based on the analysis of 24 controlled studies we conclude that functional treatment is sufficient. It does not lead to higher subjective or objective instability nor to a greater number of reinjuries. Functional treatment has no complications. Although controlled studies about the treatment of athletes are missing, but there is no reason for a different treatment in athletes.

Adolescent↗
PubMed1994

[Quality assurance in the management of severely ill patients: how can score systems help?].

Quality control requires the definition of a quality standard, followed by quality documentation and comparison. In the case of deviation from the standard, the first step in quality assurance is the search for the reasons. After identification of weak points, strategies for quality improvement must then be developed and implemented. With prehospital trauma care as an example, a practical model of quality assurance is presented. Data analysis was performed using the prospective database of 8792 trauma patients who received prehospital trauma care in Cologne from 1. 1. 87 to 31. 12. 90. The Trauma Score was used for classification of the severity of injury. The quality standard in prehospital treatment of severely injured patients is defined as institution of an intravenous line, early intubation and transportation to a trauma centre. The time at the scene of the accident should not exceed 31 min. Among the 8792 trauma patients, 834 had severe injuries, defined as a Trauma Score equal to or less than 12 or a Glasgow Coma Scale equal to or less than 7. An intravenous line was started in 91.6%, early intubation was performed in 82.7%, and transportation to a trauma centre was realized in 62.5% of the patients. The average time at the scene was 34 min. Obviously the standard was not always achieved. Reasons for deviation from the standard are discussed. The fascinating aspect of the model proposed is that it enables quality assurance of prehospital treatment without recourse to hospital data.

First Aid↗
PubMed1994

[Instruments for measuring the quality of life of severely injured patients].

Trauma can be defined as either a somatic injury or a psychological reaction in the person affected. The emotional disturbances and psychosocial problems of trauma patients in particular, though still measurable a year or even longer after the event, have rarely been taken into account in surgical studies. Quality of life is a relevant endpoint in multiple trauma patients, insofar as rehabilitation seems to be complicated by non-efficient psychological coping. With reference to the prerequisites for a scientifically sound measuring method four instruments are described that seem to be suitable for measuring quality of life in multiple trauma patients. In addition, practical advice is given for the design of longitudinal studies focused on quality of life in trauma patients.

Activities of Daily Living↗
PubMed1993

[Reliability of clinical examination of the shoulder in comparison with arthroscopy. A prospective study].

The results of clinical shoulder examination including 20 special tests were compared with subsequent arthroscopic findings in 45 patients. The sensitivity of the clinical diagnosis was 73%. Impingement syndrome was correctly diagnosed in 19 of 22 cases (86%), rotator cuff tears in 7 of 9 cases (78%). The highest sensitivity for stage II impingement was found for the supraspinatus test (85%) and the lift-up test (92%); the sensitivity of these tests for rotator cuff tears was 100% and 89% respectively. Differentiation between impingement syndrome with and without rotator cuff tear by one of these tests alone was not possible because of their low positive predictive values (26% and 56%). In contrast, in 90% of patients with negative rotator tests the rotator cuff was complete, while the negative predictive value of the supraspinatus test was 100%. Instability was confirmed in only 53% of cases; the Leffert test had the highest positive predictive value (73%). In conclusion, the clinical diagnosis of a shoulder lesion cannot reliably be achieved by single tests; rather overall evaluation by an experienced clinician is necessary.

Adolescent↗
PubMed1993

[Trauma score systems as instruments in quality control. A prospective study on validation of 7 trauma score systems with 612 trauma patients].

Quality control in the treatment of trauma patients often consists in comparisons of survival rates. The trauma population under study is seldom defined with regard to severity of injury. Therefore crude survival rates are of little help when the quality of care is discussed. Trauma scores attempt to summarize the severity of injury of trauma patients in a single number. They attempt to translate differences in the severity of injury into a common language. This study tested the validity of seven common trauma score systems in the setting of Cologne in 1987. Six hundred and twelve trauma patients treated by physicians at the scene of the accident were prospectively followed up in 32 hospitals. Final diagnosis, treatment, complications, and survival were evaluated. Sensitivity and specificity in predicting survival were calculated for the following systems: Glasgow Coma Scale, Trauma Score, Revised Trauma Score, Injury Severity Score, TRISS, Prehospital Index, Polytraumaschlüssel. The average time from emergency call to arrival of the emergency physician at the scene of the accident was 6.5 min. Four hundred and one patients (65.5%) were male. One hundred and thirty-seven patients (22.4%) suffered from apnoea, 61 (10.0%) had a systolic blood pressure lower than 90 mmHg, 117 (19.1%) had had a cardiac arrest and 174 (28.4%) were unconscious. Four hundred and twenty-three patients (69.1%) left hospital alive. All trauma score systems tested showed sensitivities and specificities greater than 83%. They all proved their ability to classify trauma patients according to severity of injury. The TRISS performed best of all, with sensitivity of 93.1% and specificity of 93.7% at a cut-off point of 0.85.(ABSTRACT TRUNCATED AT 250 WORDS)

Female↗
PubMed1992

[Multiple trauma: preclinical needs, transportation, time sequences].

Compared to the magnitude of the trauma problem few precise data exist on prehospital care of trauma patients. The aim of the study was the collection and careful evaluation of prehospital data on trauma patients concerning time sequences, patients' status and prehospital interventions. From 1. 1. 1987 to 31. 12. 1990 all 49,045 prehospital emergencies in Cologne were prospectively registered. 8792 trauma patients were treated by an emergency physician in the field. 9.5% were severely injured, defined by a trauma score less than or equal to 12. 9.9% of the trauma patients were intubated, 54.9% received an i.v. line, and 20.6% were triaged to a trauma center. Our data form a valid base for analysis of the effectiveness of prehospital trauma care.

Adult↗
PubMed1992

Arthroscopy of the knee in children and adolescents.

Arthroscopy of the knee was performed in 104 patients under 18 years of age, 41 in children (aged 8 to 15) and 63 in adolescents (aged 16 to 18). Most frequently lesions of the patella were found (in 45% of all diagnoses in children and 29% in adolescents), in most cases because of acute or recurrent dislocation of the patella. The incidence of meniscal lesions increased with age. The most frequent therapeutic procedure performed in children was a lateral release (34%), in adolescents a partial meniscal resection (31%). In children 43% of arthroscopies were diagnostic, in adolescents 21%. Preoperative diagnosis was shown to be incorrect or incomplete arthroscopy in 41% of children and 24% of adolescents taking arthroscopic findings as a golden standard. Preoperative diagnosis had highest accuracy for dislocation of the patella, 90% of dislocations were diagnosed correctly before arthroscopy. The lowest accuracy of clinical diagnosis was found for meniscal lesions; only 36% of meniscal tears were suspected preoperatively. In 35 of 38 patients with hemarthrosis a relevant knee lesion was found, in 23 of these patients arthroscopic therapy was performed. This justifies our concept for arthroscopy of every knee hemarthrosis. Besides superficial chondral lesions in 8 patients there were no complications associated with the procedure. It is concluded that arthroscopy of the knee in children and adolescents is a safe procedure with high diagnostic and therapeutic value.

Adolescent↗
PubMed1991

[Tendon injuries in sports].

Epidemiologic data on the incidence of tendon injuries in these actively engaged in sports are missing. The significance of the tendon injury lies in the prognosis for any further sporting activities, the risk of chronicity, and thus the impairment of functional capacity (fitness). Pathogenesis, clinical features and treatment of the most essential tendon injuries are presented, based upon a literature search. The choice between conservative and operative treatment of tendon injuries is great of practical significance.

Achilles Tendon↗
PubMed1991

[Functional versus plaster cast treatment of acute rupture of the fibular ligament of the upper ankle joint. A randomized clinical study].

From November 1987 to December 1988, 60 patients with recent ruptures of the fibular ligament were enrolled in a randomized trial. After randomization patients were treated with a pneumatic leg brace (Aircast) or with cast immobilization for 6 weeks. Follow-up examination was carried out 15 months after cessation of therapy and was possible in 90% of the patients studied. Clinical criteria were evaluated according to a validated questionnaire including a 120-point scoring scale. In 42 patients stress tenography was carried out. The functionally treated group had significantly better score values than the immobilized group (functional treatment group 46.4 points; immobilization group 37.2 points). There was no significant difference between the treatment groups in radiological stability after the injury or at follow-up. On the basis of this study and the literature we recommend a primary functional treatment for recent ruptures of the fibular ligaments of the ankle in adults.

Adolescent↗
PubMed1989

[Quality of life--criterion in the treatment strategy of severely injured patients].

A cohort study of 202 patients showed that all different aspects of quality of life--physical function, psychological function, social function and symptoms--were altered after multiple injury. Sixty-three percent of the patients rated their quality of life after trauma as average or bad. Since the quality of life is a relevant problem after trauma, it is necessary to use it as an important endpoint to judge results after multiple injury. Findings from such studies must be integrated into existing diagnostic and therapeutic concepts.

Activities of Daily Living↗