[Scurvy in intensive care despite vitamin supplementation]. / Scorbut en soins intensifs malgré un apport vitaminique.

INTRODUCTION: Scurvy can occur in hospitalized patients despite vitamin supplementation. OBSERVATION: A 63 Year-old patient who had spent several weeks in intensive care developed an unexplained anemia and ecchymoses. Despite daily administration of 130 mg/day of vitamin C since his admission, his ascorbic acid blood levels had collapsed. Administration of 1g/day relieved the symptoms within four weeks. DISCUSSION: Whether a deficiency had existed prior to admission or not, scurvy developed during the week of intensive care despite parenteral nutrition supplying a daily dose of 130 mg of vitamin C. Such deficiencies decompensated in surgical situations remain a reality in developed countries. CONCLUSION: In certain pathological contexts and in all the growing number of cases in elderly patients and many surgical indications, the need for vitamin C supplementation has to be defined. The needs at that particular time must be taken into account and the prior nutritional status.

[Utilization of gossypol-free cottonseed and its by-products as human food]. / Utilisation en alimentation humaine de la graine de coton sans gossypol et de ses dérivés.

Trials have principally turned on a glandless cottonseed flour, with 56 p. 100 of proteins. It is possible to blend it with millet or sorghum flour, and so to prepare the main meals of the local cooking. Trial of acceptability and long-dated consumption have shown that this flour is rather well appreciated especially in sauces. The growth of young children has been better thanks to the consumption of a cottonseed flour pap during six months. Trials to manufacture biscuits and noodles have been attempted. Kernels of cottonseed with 32 p. 100 of proteins and 33 p. 100 of lipids have been consumed with success. Four tons of kernels have been sold at the same price as sorghum in the area where the glandless cotton plant is under cultivation.