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Biomedical subjects

R Decker

Publications and source records attributed to R Decker.

177 records · Page 10Linked to original sources
PubMed1976

A clinicopathologic study of hepatic dysfunction following shock.

Nineteen patients who had profound hypotensive shock were studied to correlate the light and electron microscopic appearances of the liver with the clinical and biochemical evidence of hepatic dysfunction. Despite the multiple etiologic factors that can result in jaundice in these patients, a fluctuating pattern occurs which enables the correlation of a bilirubin peak with the predominating etiologic factor. Immediately after shock, there was enzymatic and light and electron microscopic evidence of hepatocellular damage, resulting in a jaundice peak on the eighth to tenth day after the shock episode. This was followed by repair and regeneration of the liver as well as an increase in cholestatic enzyme levels. Later, bilirubin peaks occurred when hepatocellular function was further decreased or overloaded against this background of dysfunction related to the episode of shock. Recovery of hepatic function could continue or be delayed by intercurrent disease, particularly systemic infection. Support of hepatic function, similar to that available for pulmonary and renal failure may, in the future, be used to effect the prognosis of these patients.

Bilirubin↗
PubMed1973

Hepatitis B virus antigen: validation and immunologic characterization of low-titer serums with 125 I-antibody.

Radioimmunnoassay was used to determine the serologic subspecificities of 85 blood donor serums positive for hepatitis B virus-associated antigen. There was complete agreement with results obtained by immunoprecipitatiotn of 43 serums. The remaining 42 serums were negative by immunoprecipitation but followed type-specific immunology by radioimmunoassay, and this served as a validation for authentic hepatitis B virus antigen.

Animals↗
PubMed1966

A hard look.

Explore the source record for details and available documents.

Humans↗
PubMedDate not supplied

[Tension fixation of rupture of the symphysis with woven polydioxanone sutures].

In seven patients (mean age 22 years) with injuries of the pelvic ring, the rupture of the symphysis was treated by polydioxanone ligaments. Complete rupture of the ileosacral joint was treated twice by additional external fixation, twice a compression screw osteosynthesis was applied. Incomplete iliosacral rupture in another three cases was not operated. Patients were treated functionally without signs of loosening or instability. After a control examination after 5 months all patients were free of symptoms in the area of the symphysis. Infection of the operation area did not accur. In our opinion the advantages of this method are simple operative technique, reduced risk of infection and no need for removal of metallic implants. Our excellent initial experience with synthetic PDS ligaments in operative treatment of symphysis ruptur seem to justify its application for other injuries like iliosacral or acromioclavicular rupture.

Adolescent↗