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Table 3 Accuracy and consistency of question-mark-shape colon and ileocecal valve reflux for patients with TCA extension to ileum

From: Barium enema findings in total colonic aganglionosis: a single-center, retrospective study

 

Accuracy

Consistency

Combination

Question-mark-shape colona

Ileocecal valve refluxb

Number

Kappa value

P value

Radiologist 1

17/36 (47)

19/36 (53)

9/36 (25)

0.003

0.985

27/36 (75)

Radiologist 2

19/36 (53)

18/36 (50)

11/36 (31)

0.167

0.317

26/36 (72)

  1. Abbreviations: TCA total colonic aganglionosis
  2. aTwo radiologists identified question-mark-shape colon in 11 (11/36, 31%) same patients
  3. bTwo radiologists identified ileocecal valve reflux in 10 (10/36, 28%) same patients
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BMC Pediatrics

ISSN: 1471-2431

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