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Biomedical subjects

G T Warner

Publications and source records attributed to G T Warner.

At least 37 records · Page 2Linked to original sources
PubMed1970

Treatment of menorrhagia with tranexamic acid. A double-blind trial.

In a double-blind trial tranexamic acid (Cyclokapron) 1 g. four times a day for the first four days of menstruation, significantly decreased menstrual blood loss in women with menorrhagia for which no organic cause had been found. No difference in side-effects was noted between the active and placebo treatment.

Adult↗
PubMed1970

The role of chronic blood loss in the pathogenesis of postgastrectomy iron-deficiency anaemia.

The role of chronic blood loss in the pathogenesis of postgastrectomy iron-deficiency anaemia was assessed by measurements of blood loss over periods of up to three months, using a whole-body counter and (59)Fe. Eleven patients were investigated and eight of these were selected because of a history of iron-deficiency anaemia. Six were shown to be losing blood abnormally, five at a rate of over 150 ml per month. None of the three patients without a history of anaemia lost more than 60 ml per month. At gastroscopy contact bleeding from the mucosa of the gastric remnant was observed in four of the six patients losing blood. The results indicate that in some patients chronic blood loss plays an important role in the pathogenesis of postgastrectomy iron-deficiency anaemia.

Adult↗
PubMed1969

Absorption of therapeutic preparations of iron measured with a whole body counter.

The Oxford Whole Body Counter was used to measure absorption from various therapeutic preparations of iron in five groups of subjects. Succinic acid enhanced absorption of iron when added to a solution of ferrous fumarate, but not when given with tablets of ferrous fumarate or ferrous sulphate. Ferrous fumarate plus ascorbic acid was absorbed better than ferrous fumarate alone but no better than ferrous sulphate. The addition of ascorbic acid and succinic acid to tablets of ferrous sulphate did not enhance absorption significantly.

Anemia, Hypochromic↗
PubMed1968

Iron absorption and blood loss in patients with hiatus hernia.

Iron absorption was measured in 28 patients, 19 of whom were anaemic. The mean absorption in the anaemic patients was 39% and in the non-anaemic patients 8%. Gastrointestinal blood loss was then measured in 26 of these patients. The mean estimated blood loss in the anaemic patients was 15 ml. a day and in the non-anaemic patients 3 ml. a day. In 16 of the 19 anaemic patients symptoms of anaemia were either the sole or the major complaint.

Adult↗