Compounds > 6-ketoprostaglandin-f1-alpha

6-ketoprostaglandin-f1-alpha and Shock--Traumatic

6-ketoprostaglandin-f1-alpha has been researched along with Shock--Traumatic* in 2 studies

Other Studies

2 other study(ies) available for 6-ketoprostaglandin-f1-alpha and Shock--Traumatic

Article	Year
[Clinical study on main visceral damage and multiple organ failure (MOF) following severe burns]. Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns, 1993, Volume: 9, Issue:3 A prospective study was carried out on 57 patients with total burned surface area (TBSA) over 30%. It was found that myocardial damage occurred early postburn, which was one of the major causes of cardiac dysfunction and failure. The postburn respiratory failure (RF) might be classified into three patterns. The etiology of each pattern varied. The imbalance between thromboxane and prostacyclin in plasma and visceral tissues played important roles in the genesis and development of postburn MOF as well as the causes of pathophysiological alterations in the main factors (including inhalation injury, severe shock and systemic infection) which contributed to occurrence of visceral damage and MOF. Topics: 6-Ketoprostaglandin F1 alpha; Adolescent; Adult; Burns; Burns, Inhalation; Child; Female; Humans; Male; Multiple Organ Failure; Prospective Studies; Shock, Traumatic; Thromboxane B2	1993
[Clinical study of the pathogeneses of multiple organ failure after burns]. Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns, 1992, Volume: 8, Issue:1 51 burned patients with TBSA over 30% were studied prospectively. MOF developed in 17 of them. Postburn MOF occurred mainly in those with TBSA over 70%. Mortality of MOF was directly proportional to the number of organs involved. The incidence of pulmonary failure was the highest, and the highest mortality was attributed to renal failure. MOF occurring in the early stage was more related to burn shock, and those occurring in the late stage was predisposed mainly by infection. Oxygen free radicals play an important role in the genesis and development of postburn MOF. In this study, it was revealed that antiperoxidation ability declined, active oxygen was increased, and lipid peroxidation became excessive after the burn injury. It was also found that oxygen free radical-mediated effects produced more serious damages in patients with MOF than those without, and also more in those died than the survivors. The hypoxanthine-xanthine oxidase system was a significant source of oxygen radicals after the burn injury. There were also significant changes in plasma TXA2 and PGI2 levels postburn. The marked increase in TXA2/PGI2 ratio indicated imbalance between TXA2 and PGI2, which was correlated well with burn size and closely related to the development of postburn MOF. The excessive production of TXA2 might trigger or accelerate the formation of microaggregates and thromboxane, subsequently leading to visceral damages and failure. Topics: 6-Ketoprostaglandin F1 alpha; Adult; Burns; Female; Humans; Male; Malondialdehyde; Multiple Organ Failure; Shock, Traumatic; Superoxide Dismutase; Thromboxane B2; Xanthine Oxidase	1992

Article

Year

[Clinical study on main visceral damage and multiple organ failure (MOF) following severe burns].

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns, 1993, Volume: 9, Issue:3

A prospective study was carried out on 57 patients with total burned surface area (TBSA) over 30%. It was found that myocardial damage occurred early postburn, which was one of the major causes of cardiac dysfunction and failure. The postburn respiratory failure (RF) might be classified into three patterns. The etiology of each pattern varied. The imbalance between thromboxane and prostacyclin in plasma and visceral tissues played important roles in the genesis and development of postburn MOF as well as the causes of pathophysiological alterations in the main factors (including inhalation injury, severe shock and systemic infection) which contributed to occurrence of visceral damage and MOF.

Topics: 6-Ketoprostaglandin F1 alpha; Adolescent; Adult; Burns; Burns, Inhalation; Child; Female; Humans; Male; Multiple Organ Failure; Prospective Studies; Shock, Traumatic; Thromboxane B2

1993

[Clinical study of the pathogeneses of multiple organ failure after burns].

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns, 1992, Volume: 8, Issue:1

51 burned patients with TBSA over 30% were studied prospectively. MOF developed in 17 of them. Postburn MOF occurred mainly in those with TBSA over 70%. Mortality of MOF was directly proportional to the number of organs involved. The incidence of pulmonary failure was the highest, and the highest mortality was attributed to renal failure. MOF occurring in the early stage was more related to burn shock, and those occurring in the late stage was predisposed mainly by infection. Oxygen free radicals play an important role in the genesis and development of postburn MOF. In this study, it was revealed that antiperoxidation ability declined, active oxygen was increased, and lipid peroxidation became excessive after the burn injury. It was also found that oxygen free radical-mediated effects produced more serious damages in patients with MOF than those without, and also more in those died than the survivors. The hypoxanthine-xanthine oxidase system was a significant source of oxygen radicals after the burn injury. There were also significant changes in plasma TXA2 and PGI2 levels postburn. The marked increase in TXA2/PGI2 ratio indicated imbalance between TXA2 and PGI2, which was correlated well with burn size and closely related to the development of postburn MOF. The excessive production of TXA2 might trigger or accelerate the formation of microaggregates and thromboxane, subsequently leading to visceral damages and failure.

Topics: 6-Ketoprostaglandin F1 alpha; Adult; Burns; Female; Humans; Male; Malondialdehyde; Multiple Organ Failure; Shock, Traumatic; Superoxide Dismutase; Thromboxane B2; Xanthine Oxidase

1992