| Autor: |
Chaudhary, Satveer, Manrai, Kavita, Dhagat, Peeyush, Dudeja, Puja, Sen, Debraj, Grewal, D.S., Kakria, Neha |
| Předmět: |
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| Zdroj: |
Medical Journal Armed Forces India; Jul2023, Vol. 79 Issue 4, p386-391, 6p |
| Abstrakt: |
Dengue is one of the most rapidly spreading arboviral infections in the world. Ultrasound is well established in abdomino-thoracic evaluation of patients with dengue infection. The aim of this study was to explore the role of ultrasound in predicting occurrence of severe infection in dengue patients and in predicting deterioration in patients with nonsevere dengue. The serologically proven dengue patients who reported to hospital during the study period were divided into three categories based on the dengue infection severity score. Ultrasound findings of abdomen and chest in these patients were noted in the initial, as well as follow-up scans and inferences drawn. 61% belonged to the category of Dengue Fever, 35% were in Dengue Hemorrhagic Fever category, and 4% had Dengue Shock Syndrome. Positive ultrasound findings were seen to be significantly higher in patients with severe dengue. Logistic regression analysis revealed the presence of pericholecystic fluid to be significantly associated with the severe disease, while the presence of gall bladder wall edema, ascites, and any ultrasound finding were significantly associated with the disease progression. The odds of a patient with severe dengue having gall bladder wall edema, ascites, or any ultrasound finding were 2.74, 2.04, and 2.619 times, respectively. Our study indicates that positive findings on ultrasound are significantly higher in severe dengue and also that ultrasound can be reliably used to identify the patients with nonsevere dengue who are likely to progress to severe dengue. [ABSTRACT FROM AUTHOR] |
| Databáze: |
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