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Biomedical subjects

U Khatibnia

Publications and source records attributed to U Khatibnia.

3 recordsLinked to original sources

[Ambulatory/partial inpatient phase II rehabilitation of heart patients in a Rhine-Main district rehabilitation clinic].

According to the guidelines and standards for a comprehensive phase II rehabilitation a new outpatient/part-time outpatient program was developed and started at an existing rehabilitation center in January 1997. All patients of the new program were included in a follow-up study and compared with patients of the same center, who met the inclusion and exclusion criteria for the outpatient mode, but wanted to perform their rehabilitation in the full-time residential mode. Both groups were examined before, at the end and 6 months after the program. Until December 1998 118 patients after an acute cardiac event such as myocardial infarction, PTCA or heart surgery were rehabilitated in the outpatient/part-time outpatient mode. The short- and medium-term results concerning somatic outcomes, e.g. the risk factor profile or the improvement of the maximum work capacity, were equal in both groups. Comparing the direct costs for a 4-week rehabilitation, the part-time outpatient program was 26%, the outpatient program even 52% cheaper than the standard full-time residential program. The new program is as effective as the residential rehabilitation, but it is cheaper. Because of the in- and exclusion criteria it is suitable for only a subgroup of cardiac patients, because of the demands and standards the new program it can be offered only in special rehabilitation centers.

Adult↗

MR T2 relaxation time for the assessment of retrobulbar inflammation in Graves' ophthalmopathy.

The results of 39 patients with severe Graves' ophthalmopathy (GO), who were monitored by magnetic resonance imaging (MRI) and tonography before and after combined immunosuppressive treatment with cyclosporine and corticosteroids, are presented. A correlation was found between the decrease in T2 relaxation time of the superior, medial, and inferior rectus muscle (p < 0.01) and the response to the immunosuppressive treatment. Muscle thickness and intraocular pressure showed less improvement (p < 0.05). The infiltrative eye signs improved partially in correlation with the T2 relaxation time. By distinguishing inflammation of the extraorbital muscles from fibrosis, the T2 relaxation time can help to select patients that benefit from immunosuppressive treatment as well as to monitor the therapeutic effect.

Adrenal Cortex Hormones↗

[Computer-assisted ECG evaluation in polyclinic patients].

Computer-aided reading of 12-lead scalar ECGs was performed in 2.883 out-patients with a tracing- and processing-system of IBM, Periphere Computer Systeme and Schwarzer using the Bonner analysis-program version 2. After analog-to-digital conversion and storage on a floppy disk the ECG data were transferred by telephone to an IBM-computer at Munich. It the same way the prints were received from there. The review by a cardiologist showed correct interpretation in 95%. The accuracy was calculated as follows: Sensitivity 96%, specificity 96%. The same program can now be used in an ECG-cart with a built in microprocessor, a so-called stand-alone version.

Arrhythmias, Cardiac↗