Table 1 Clinical course and cine magnetic resonance imaging findings in patients with chronic intestinal obstruction.

From: New cine magnetic resonance imaging parameters for the differential diagnosis of chronic intestinal pseudo-obstruction

Case No

Age (y)

Sex

BMI (kg/m2)

CIPO duration (months)

Symptomsa

Cine MRI

Treatment

X1

X2

1

37

M

18.2

180.3

D, V

1.79

0.22

Medication

2

52

M

19.4

35.7

D, V, P

2.68

0.10

Medication, Surgical bypass, HPN

3

61

M

17.1

6.5

D, V

1.12

0.16

Medication

4

55

F

18.2

81.0

D, V

2.79

0.04

Medication, surgical bypass, HPN

5

35

F

11.1

37.6

D, P, C

2.01

0.10

Surgical bypass

6

54

F

15

40.1

D, P

2.33

0.13

Surgical bypass

7

40

F

17.3

156.6

D, C

4.26

0.04

Medication

  1. BMI, body mass index; CIPO, chronic intestinal obstruction; HPN, home parenteral nutrition; MRI, magnetic resonance imaging. aD: abdominal distention, V: vomiting, P: Abdominal pain, C: constipation. \({\mathrm{x}}_{1}\): the logarithm of the Mahalanobis distance, \({\mathrm{x}}_{2}\): the distance variation per time.
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