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Biomedical subjects

A D Barnes

Publications and source records attributed to A D Barnes.

At least 91 records · Page 5Linked to original sources
PubMed1971

Vesico-ureteric reflux after renal transplantation.

The uretero-vesical junction has been examined by micturating cystography in 20 patients after renal transplantation. Intravenous pyelograms were used to investigate the upper urinary tract in 13 of the patients. Persistent urinary infection did not occur in patients without vesico-ureteric reflux. However, both those with reflux of their own and the transplant ureters had persistent infection. When reflux affected the tunnelled transplanted ureter there was no infection, but two patients without a tunnel implant had a persistent urinary infection.

Adolescent↗
PubMed1970

Late results of autogenous vein by pass grafts in femoropopliteal arterial occlusion.

The outcome of 185 consecutive autogenous vein bypass grafts for femoro-popliteal occlusions carried out between January 1962 and June 1968 has been reviewed. One patient died at operation and 21 late deaths have occurred since. The overall five-year patency was 61.5%, but was much lower when the popliteal-tibial runoff arteries were diseased. Distal anastomosis of the graft to the popliteal artery below the level of the knee joint also impaired the results, and if this was performed with a graft of minimal diameter less than 5 mm. sustained patency was obtained in only a quarter of the limbs. Nevertheless, where major amputation was imminent owing to advanced ischaemia three out of four limbs were salvaged.

Adult↗