Influence of antithrombin and argatroban on disseminated intravascular coagulation parameters in a patient with septic shock

SummaryUsing the chromogenic substrate, Tos-Gly-Pro-Arg-pNA-HCL (Chromozym TH, Boehringer Mannheim) plasma thrombin was estimated in six cases of envenomation by Australian elapid snakes. All patients manifested findings chracteristic of defibrination due to envenomation by these snakes. Fibrin-fibrinogen degradation products were grossly elevated, as was plasma thrombin in all cases.Following treatment with antivenene, all abnormal coagulation parameters returned rapidly towards normal by 24 hours and plasma thrombin disappeared.

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Septic Shock and Disseminated Intravascular Coagulation from Capnocytophaga Canimorsus Bacteremia After a Colonoscopy

10.26226/morressier.5ebc4ac6ffea6f735881a4d5 ◽

2020 ◽

Author(s):

Daniel Tsang ◽

Evan Siau

Keyword(s):

Septic Shock ◽

Disseminated Intravascular Coagulation ◽

Capnocytophaga Canimorsus ◽

Intravascular Coagulation

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Predictors of Disseminated Intravascular Coagulation in Patients with Septic Shock

ISRN Critical Care ◽

10.5402/2013/219048 ◽

2013 ◽

Vol 2013 ◽

pp. 1-6 ◽

Cited By ~ 1

Author(s):

Diana J. Kelm ◽

Juan Carlos Valerio-Rojas ◽

Javier Cabello-Garza ◽

Ognjen Gajic ◽

Rodrigo Cartin-Ceba

Keyword(s):

Septic Shock ◽

Antiplatelet Therapy ◽

Disseminated Intravascular Coagulation ◽

Tertiary Care ◽

Multivariate Logistic Regression Model ◽

Care Hospital ◽

Clinical Predictors ◽

Intravascular Coagulation ◽

Early Goal Directed Therapy ◽

Increased Risk

Purpose. The goal of this study was to identify potential clinical predictors for the development of disseminated intravascular coagulation (DIC) in patients with septic shock. Material and Methods. We performed a retrospective analysis of a cohort of adult (>18 years of age) patients with septic shock admitted to a medical ICU in a tertiary care hospital from July 2005 until September 2007. A multivariate logistic regression model was used to determine the association of risk factors with overt DIC. Results. In this study, a total of 390 patients with septic shock were analyzed, of whom 66 (17%) developed overt DIC. Hospital mortality was significantly greater in patients who developed overt DIC (68% versus 38%, P<0.001). A delay in the timing of antibiotics was associated with an increased risk of the development of overt DIC (P<0.001). Patients on antiplatelet therapy prior to hospital admission and who that received adequate early goal-directed therapy (EGDT) were associated with a decreased risk of overt DIC (P<0.001). Conclusions. In our cohort of patients with septic shock, there was a risk reduction for overt DIC in patients on antiplatelet therapy and adequate EGDT, while there was an increased risk of DIC with antibiotic delay.

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Serum procalcitonin levels predict disseminated intravascular coagulation in patients with sepsis shock: A retrospective cohort study

10.21203/rs.3.rs-36566/v1 ◽

2020 ◽

Author(s):

Guang Fu ◽

Xi-si He ◽

Hao-li Li ◽

Hai-chao Zhan ◽

Jun-fu Lu ◽

...

Keyword(s):

Risk Factors ◽

Septic Shock ◽

Cohort Study ◽

Disseminated Intravascular Coagulation ◽

Area Under The Curve ◽

Multivariable Logistic Regression Model ◽

Intravascular Coagulation ◽

The Relationship ◽

Conventional Risk Factors

Abstract Background Complication of disseminated intravascular coagulation (DIC) is a determinant of the prognosis in patients with sepsis shock. Procalcitonin (PCT) has been advocated as a marker of bacterial sepsis. The purpose of this study was to evaluate the relationship between serum PCT levels and DIC with sepsis shock Methods A cohort study was designed which included patients that admitted in intensive care unit (ICU) between January 1, 2015 and December 31, 2018 and the follow-up to discharge. 164 septic shock patients were divided into DIC and non-DIC groups according to international society of thrombosis and homeostasis (ISTH). PCT was measured at the admission to ICU, and all the participants received routine biochemical coagulation test subsequently. Results PCT levels were considerably higher in septic shock patients who developed DIC than those who did not (54.6[13.6–200]vs12.6[2.4–53.3]ng/ml), respectively, P < 0.001). Multivariable logistic regression model revealed that PCT level was significantly associated with risk of DIC independent of conventional risk factors. In addition, curve fitting showed a linear relationship between PCT and DIC score. The Receiver Operating characteristic(ROC) curve suggested that the optimal cut-off point for PCT to predicting DIC induced by septic shock was 42.0 ng/ml, and the area under the curve (AUC) was 0.701(95% CI [0.619–0.784], P < 0.001). More importantly, incorporating PCT with other risk factors into the prediction model significantly increased the AUC for prediction of DIC induced by sepsis shock (0.801vs 0.706; P = 0.012). Conclusions Our study suggests that PCT levels on admission is significantly and independently associated with DIC development subsequently with septic shock, combining PCT levels with other risk factors could significantly improve the prediction of DIC induced by sepsis shock.

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