Diagnostic accuracy of contrast enhanced computed tomography (CECT) in detection of necrosis in acute pancreatitis by taking surgical findings as gold standard
OBJECTIVE: To determine the diagnostic accuracy of contrast-enhanced computed tomography in the detection of necrosis in acute pancreatitis by taking surgical findings as the gold standard.
METHODS: The descriptive cross-sectional study was conducted at Radiology and Surgery departments of the Jinnah Postgraduate Medical Centre, Karachi, from January 1 to June 30, 2016, and comprised patients of either gender having severe clinical pancreatitis with symptoms lasting >72 hours without showing improvement. Computed tomography scan was performed with slice thickness of 3mm. Multiple detector scan of abdomen with contrast was done. Data was analysed using SPSS 19.
RESULTS: Of the 191 patients, 97 (50.8%) were female, and 129 (67.50%) were aged >40 years, with an overall mean age of 39.65±11.67 years. Mean duration of the symptoms was 85.61±6.41 hours. Contrast-enhanced computed tomography scan's sensitivity was 71.4%, specificity 87%, positive predictive value 83.33%, negative predictive value 76.99% and over all diagnostic accuracy was 79.5%.
CONCLUSIONS: The diagnostic accuracy of contrast-enhanced computed tomography was found to be high in detecting necrosis in acute pancreatitis cases.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:70 |
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| Enthalten in: |
JPMA. The Journal of the Pakistan Medical Association - 70(2020), 11 vom: 20. Nov., Seite 1930-1933 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Urooj, Tabinda [VerfasserIn] |
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| Links: |
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| Themen: |
Contrast Media |
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| Anmerkungen: |
Date Completed 14.05.2021 Date Revised 14.05.2021 published: Print Citation Status MEDLINE |
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| doi: |
10.47391/JPMA.1070 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM319066800 |
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| 245 | 1 | 0 | |a Diagnostic accuracy of contrast enhanced computed tomography (CECT) in detection of necrosis in acute pancreatitis by taking surgical findings as gold standard |
| 264 | 1 | |c 2020 | |
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| 500 | |a Date Completed 14.05.2021 | ||
| 500 | |a Date Revised 14.05.2021 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a OBJECTIVE: To determine the diagnostic accuracy of contrast-enhanced computed tomography in the detection of necrosis in acute pancreatitis by taking surgical findings as the gold standard | ||
| 520 | |a METHODS: The descriptive cross-sectional study was conducted at Radiology and Surgery departments of the Jinnah Postgraduate Medical Centre, Karachi, from January 1 to June 30, 2016, and comprised patients of either gender having severe clinical pancreatitis with symptoms lasting >72 hours without showing improvement. Computed tomography scan was performed with slice thickness of 3mm. Multiple detector scan of abdomen with contrast was done. Data was analysed using SPSS 19 | ||
| 520 | |a RESULTS: Of the 191 patients, 97 (50.8%) were female, and 129 (67.50%) were aged >40 years, with an overall mean age of 39.65±11.67 years. Mean duration of the symptoms was 85.61±6.41 hours. Contrast-enhanced computed tomography scan's sensitivity was 71.4%, specificity 87%, positive predictive value 83.33%, negative predictive value 76.99% and over all diagnostic accuracy was 79.5% | ||
| 520 | |a CONCLUSIONS: The diagnostic accuracy of contrast-enhanced computed tomography was found to be high in detecting necrosis in acute pancreatitis cases | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Diagnostic accuracy, Necrosis in acute pancreatitis, Contrast enhanced computed tomography, CECT. | |
| 650 | 7 | |a Contrast Media |2 NLM | |
| 700 | 1 | |a Shoukat, Shaista |e verfasserin |4 aut | |
| 700 | 1 | |a Bokhari, Iram |e verfasserin |4 aut | |
| 700 | 1 | |a Mahmood, Tariq |e verfasserin |4 aut | |
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