» Articles » PMID: 1491909

The Size and Contractility of the Gallbladder in Infants

Overview
Journal Pediatr Radiol
Specialty Pediatrics
Date 1992 Jan 1
PMID 1491909
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

The size of the gallbladder and the common bile duct as well as the contractility of the gallbladder were measured in infants under the age of 1 year. A total of 43 healthy infants were studied at their routine visit to the well-baby clinic at the ages of 6 weeks, 4 months, 8 months or 12 months. Gallbladder size was measured before and after a test meal. Fasting gallbladder size increased with the age of the infants. However, when the size was corrected for the infant's weight, no age-related variation was found. The contraction index (CI) was determined as a percentage decrement of planimetric gallbladder size from the initial size. The mean CI declined with age from 75% (+/- 27%) (mean (+/- SD)) at the age of 6 weeks to 24% (+/- 28%) at the age of 12 months. Overall CI varied from -44% to 100%. An increase in gallbladder size after the test meal was observed in 4 infants. Gallbladder volumes were also calculated, but two-dimensional measurements were regarded as more accurate in infants. A large variation was found in the size as well as in the contractility of the gallbladder in infants less than 1 year of age.

Citing Articles

Sonographic evaluation of gallbladder motility in children with chronic functional constipation.

Mehra R, Sodhi K, Saxena A, Thapa B, Khandelwal N Gut Liver. 2014; 9(3):388-94.

PMID: 25167798 PMC: 4413973. DOI: 10.5009/gnl13414.


Relationship between gallbladder distension and lipid profiles in kawasaki disease.

Kim K, Kim H, Chun J, Cha B, Namgoong M, Kwon W Korean Circ J. 2010; 40(3):137-40.

PMID: 20339499 PMC: 2844980. DOI: 10.4070/kcj.2010.40.3.137.


Gall bladder contractility in neonates: effects of parenteral and enteral feeding.

Jawaheer G, Pierro A, Lloyd D, Shaw N Arch Dis Child Fetal Neonatal Ed. 1995; 72(3):F200-2.

PMID: 7796240 PMC: 2528446. DOI: 10.1136/fn.72.3.f200.

References
1.
Hopman W, Kerstens P, Jansen J, ROSENBUSCH G, Lamers C . Effect of graded physiologic doses of cholecystokinin on gallbladder contraction measured by ultrasonography. Determination of threshold, dose-response relationships and comparison with intraduodenal bilirubin output. Gastroenterology. 1985; 89(6):1242-7. DOI: 10.1016/0016-5085(85)90639-0. View

2.
Liddle R, Goldfine I, Rosen M, Taplitz R, Williams J . Cholecystokinin bioactivity in human plasma. Molecular forms, responses to feeding, and relationship to gallbladder contraction. J Clin Invest. 1985; 75(4):1144-52. PMC: 425438. DOI: 10.1172/JCI111809. View

3.
Cano N, Cicero F, Ranieri F, Martin J, Di Costanzo J . Ultrasonographic study of gallbladder motility during total parenteral nutrition. Gastroenterology. 1986; 91(2):313-7. DOI: 10.1016/0016-5085(86)90562-7. View

4.
Cohen E, Stringer D, Smith C, Daneman A . Hydrops of the gallbladder in typhoid fever as demonstrated by sonography. J Clin Ultrasound. 1986; 14(8):633-5. DOI: 10.1002/jcu.1870140811. View

5.
Donald J, Fache J, Buckley A, Burhenne H . Gallbladder contractility: variation in normal subjects. AJR Am J Roentgenol. 1991; 157(4):753-6. DOI: 10.2214/ajr.157.4.1892030. View