炭酸ガス中毒症候群
WordNet
- the 3rd letter of the Roman alphabet (同)c
- (music) the keynote of the scale of C major
- a general-purpose programing language closely associated with the UNIX operating system
- a pattern of symptoms indicative of some disease
- a complex of concurrent things; "every word has a syndrome of meanings"
- excitement and elation beyond the bounds of sobriety; "the intoxication of wealth and power"
PrepTutorEJDIC
- carbonの化学記号
- (疾患の徴候となる一群の)症徴候,症候群 / (事件・社会的状態などのパターンを示す)徴候形態
- 酔い,酩酊(めいてい) / 夢中,陶酔
- Colorado
UpToDate Contents
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English Journal
- Restoration by corticosteroids of the hyperaldosteronism in hyponatraemic rats with panhypopituitarism.
- Decaux G, Crenier L, Namias B, Gervy C, Soupart A.Author information Unité de Recherche du métabolisme hydrominéral, Hôpital Universitaire Erasme, Université Libre de Bruxelles, Belgium.Abstract1. In the syndrome of inappropriate secretion of antidiuretic hormone, hyponatraemia is associated with a normal bicarbonate concentration despite dilution. This normal bicarbonate concentration is related to the development of a hyperaldosteronism, which is attributed to a direct stimulation of the zona glomerulosa by the hyponatraemic state. Some workers have suggested that, to develop this hyperaldosteronism requires the presence of a pituitary factor. To determine whether the pituitary gland plays a role in this hyponatraemia-induced hyperaldosteronism, water intoxication was performed for 24 h in normal and in panhypopituitaric rats. 2. In normal rats, hyponatraemia (108 mmol/l), induced by the administration of 1-desamino-8-D-arginine vasopressin and 2.5% D-glucose-0.45% NaCl by gavage (15% body weight) was associated with a mild increase in bicarbonate concentration, and blood acid-base equilibrium showed a mixed metabolic and respiratory alkalosis (pH 7.57, partial pressure of CO2 29 mmHg, base excess +5.5 mmol/l), and aldosterone concentration was increased 3-fold as compared with the control value. When hyponatraemia (110 mmol/l) was induced in a similar manner in panhypopituitaric rats, we observed a very low aldosterone concentration (< 50 pg/ml) and a compensated respiratory alkalosis (pH 7.45, partial pressure of CO2 30 mmHg, base excess -2.6 mmol/l). The restoration of a hyperaldosteronaemic state in this group of rats was related essentially to corticosteroid intake. 3. These data suggest that corticosteroids play a critical role in the development of hyponatraemia-related hyperaldosteronism, a phenomenon not necessarily dependent on a pituitary factor.
- Clinical science (London, England : 1979).Clin Sci (Lond).1994 Oct;87(4):435-9.
- 1. In the syndrome of inappropriate secretion of antidiuretic hormone, hyponatraemia is associated with a normal bicarbonate concentration despite dilution. This normal bicarbonate concentration is related to the development of a hyperaldosteronism, which is attributed to a direct stimulation of the
- PMID 7834996
- The effects of alcohol withdrawal and acute doses of alcohol on the acid-base balance in mice and rats.
- Mitchell MA, Belknap JK.AbstractWhile respiratory alkalosis has been reported to occur in human alcoholics during the withdrawal period, and may causally contribute to the expression of the withdrawal syndrome, we found no evidence of this in either alcohol physically-dependent mice (DBA/2J) or rats (Sprague-Dawley) as reflected in blood pH, plasma pCO2, or intracellular brain pH relative to pair-fed control (no alcohol) animals. The inhalation of atmospheres high in CO2 (5% and 15%), which would be expected to reverse a respiratory alkalotic state, had no effect on the expression of the withdrawal syndrome in alcohol-dependent mice. These results indicate that a withdrawal syndrome of considerable intensity can develop in mice and rats in the absence of an alkalotic state.
- Drug and alcohol dependence.Drug Alcohol Depend.1982 Dec;10(4):283-94.
- While respiratory alkalosis has been reported to occur in human alcoholics during the withdrawal period, and may causally contribute to the expression of the withdrawal syndrome, we found no evidence of this in either alcohol physically-dependent mice (DBA/2J) or rats (Sprague-Dawley) as reflected i
- PMID 6819953
- [Validity of the method of alcohol administration by the pulmonary route in studies of the alcoholic syndrome in the rat].
- La Droitte P, Lamboeuf Y, de Saint Blanquat G.AbstractAlcohol intoxication by the pulmonary route was studied in the rat. This method of continuous alcoholization quickly leads to deep intoxication. After 3 weeks the animals showed metabolic alterations and a strong withdrawal syndrome. Nutritional control was obtained by adjusting the growth of a group of animals (pair-weight animals) with that of the alcoholic rats. It was shown that prolonged periods in an atmosphere rich in ethanol did not cause any alteration of the lungs: neither the constituents nor the histological structure of the lungs were modified. Measurement of the various blood parameters (pH, arterial O2 and CO2 partial pressures, level of haemoglobin, etc.) showed the absence of adverse respiratory effects. This inhalation procedure would therefore seem to be a model which is well adapted to the study of various aspects of alcoholism.
- Drug and alcohol dependence.Drug Alcohol Depend.1982 Oct-Nov;10(2-3):111-24.
- Alcohol intoxication by the pulmonary route was studied in the rat. This method of continuous alcoholization quickly leads to deep intoxication. After 3 weeks the animals showed metabolic alterations and a strong withdrawal syndrome. Nutritional control was obtained by adjusting the growth of a grou
- PMID 6891918
Related Links
- Hypercapnia: Mental Changes and Extrapulmonary Complications: An Expanded Concept of the "CO 2 Intoxication" Syndrome MAURICIO J. DULFANO, M.D.; and SADAMU ISHIKAWA, M.D. Ann Intern Med. 1965;63(5):829 A A ...
- Siekerらは，臨床的に炭酸ガス（二酸化炭素）中毒症候群carbon dioxide（CO2）intoxication syndromeの重症型をCO2ナルコーシスとし，その診断基準を，高度の呼吸性アシドーシス，意識障害，自発呼吸の減 ...
★リンクテーブル★
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- 英
- carbon dioxide intoxication syndrome, CO2 intoxication syndrome
- 同
- 二酸化炭素中毒症候群
- 関
- 炭酸ガスナルコーシス
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二酸化炭素 carbon dioxide
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- 関
- toxic conditions
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