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Biomedical subjects

P R Locklair

Publications and source records attributed to P R Locklair.

8 recordsLinked to original sources
PubMed1990

Bilateral pulmonary nodules caused by Dirofilaria immitis.

The unusual case of bilateral lung nodules caused by Dirofilaria immitis in a 44-year-old woman is presented. A brief discussion of the life cycle of this parasite, the clinical and epidemiological features of human infestation, and the roentgenographic and laboratory findings is given.

Adult↗
PubMed1989

Descending thoracic aorta to femoral artery bypass.

Two patients have been presented for whom the selection of a thoracic aorta to bifemoral artery bypass graft was necessary because the abdominal aorta was too compromised to be used as an outflow conduit. Both patients gained a most satisfactory result. The indications and contraindications for this procedure and its technique are cited. It is stressed that this operation should be selected for those patients for whom the more conventional bypass routes are not feasible or are hazardous. This merely gives the surgeon another option where circumstances are complicated. The surgical approach is usually straightforward and is associated with low morbidity and mortality. Patency rates and flow rates compare equally with the abdominal aortic to femoral bypass grafts.

Aorta, Thoracic↗
PubMed1989

Utility of lesser saphenous vein as a substitute conduit.

The lesser saphenous vein provides a useful alternative graft conduit for both cardiac and peripheral vascular procedures. Its gross appearance and handling characteristics are similar to greater saphenous vein, and its patency rates appear comparable. It is harvested with minimal difficulty. Harvesting is well tolerated, even in the absence of the greater saphenous system. Its use should be strongly considered when standard conduits are inadequate or unavailable.

Aged↗