On the basis of experimental studies and of the results obtained, the authors have applied over the last two years, sclerosis of the gastric mucosa with fresh, sterile solution of hypertonic (66%) glucose in 25 patients with duodenal ulcers and cellular and vagal hyperacidity resistant to medical therapy. Mucosclerosis was associated with gastric drainage in 14 patients with duodenal ulcer complicated by stenosis or hemmorhage. Sclerosis of the gastric mucosa is a physiological intervention because it achieves the sclero-atrophy of the acid-secreting glands and vago-sympatic denervation in the gastric territory, while the storage function of the stomach is maintained. It was not followed by extra-gastric disturbances or antro-pyloric distonia. It is easy to perform from the technical viewpoint and has a high degree of fiability, providing constantly satisfactory clinical, functional and metabolic results. Chemical values of basal secretion have decreased in a constant manner but in 9 patients the values of induced acidity showed inconstant decreases. Gastro-antro-pyloro-duodenal transit was good and all operated patients have gained weight. No diarrhea, dumping or peptic recidives were noted.

Adult↗

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[Procedure for mesosigmoidopexy in treating sigmoid volvulus].

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Aged↗

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[Surgical shock. Acute hypocatecholaminemia and therapeutic indications of an adrenocortical vasopressor sympathicolytic drug mixture. Clinical studies and experimental research].

In cases with postoperative shock and collapse a constant fall in the concentration of serum cathecholamines was noted. Thus adrenalin was reduced by 77%, noradrenalin by 86.5%, in direct proportion with the fall in the blood pressure, of the pulse amplitude and with the slowing-down (or the arrest) of the microcirculation. The reduction of serum cathecholamines also coincided with a decrease in the amount of buffer bases and of the diuresis. The adrenocortical vasopresor sympathicolithic mixture is indicated in the prolonged arterial hypotension following failure of therapy aimed at filling of the vascular bed associated with the administration of sympathicolytic drugs.

Acute Kidney Injury↗

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[Role of the adrenal medulla in reaction of the body to stress (clinical and laboratory studies and experimental research)].

The authors have carried out a clinical study of acute medico-surgical complications occuring in patients hospitalized following psychical stress, myocardial infarction, operatory shock and after the earthquake. In patients with duodenal ulcers and hyperacidity due to vagal neurogenic origins it was noted the presence of a sympatico-adrenergic constitutional background in 38% of the cases. By applying chemical sclerosis of the adrenals medullary the role of the medullary was demonstrated in the production of acute digestive lesions due to stress, as a result of standard electrical stimulus and of their influence on the bioelectrical reactivity of the brain, on the active learning behaviour by conditioned reaction and on the number of the circulating eosinophils following injections of A.C.T.H.

Adrenal Medulla↗