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Cited by 320

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

Sonographic measurement of gallbladder volume

Dodds, WJ, Groh, WJ, Darweesh, RM, Lawson, TL, Kishk, SM, Kern, MK·1985·American Journal of Roentgenology

Abstract

Sonographic images of the gallbladder enable satisfactory approximation of gallbladder volume using the sum-of-cylinders method. The sum-of-cylinder measurements, however, are moderately cumbersome and time consuming to perform. In this investigation, in vitro and in vivo testing was done to determine that a simple ellipsoid method applied to sonographic gallbladder images yields reasonable volume approximations that are comparable to the volumes calculated by the sum-of-cylinders method. Findings from a water-bath experiment showed that measurement of gallbladder volume by the ellipsoid method closely approximated the true volume with a mean difference of about 1.0 ml. The results of in vivo studies in five volunteers demonstrated that the gallbladder contracted substantially after a fatty meal and that volumes calculated by the ellipsoid and sum-of-cylinders methods were nearly identical. Thus, a simple ellipsoid method, requiring negligible time, may be used to approximate satisfactory gallbladder volume for clinical or investigative studies.

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Metadata

Authors
Dodds, W., Groh, W., Darweesh, R., Lawson, T., Kishk, S., & Kern, M.
Venue
American Journal of Roentgenology
Published
1985-11-01
Volume
145
Issue
5
Pages
1009-1011
ISSN
  • 0002-9580 (ISSN-L)
  • 0361-803X
  • 1546-3141
OpenAlex
W2090467991
Cited by
320
References
4
FWCI
1.09
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Sonographic measurement of gallbladder volume. https://app.cochat.ai/papers/10.2214/ajr.145.5.1009
The paper
Dodds, W., Groh, W., Darweesh, R., Lawson, T., Kishk, S., & Kern, M. (1985). Sonographic measurement of gallbladder volume. American Journal of Roentgenology. https://doi.org/10.2214/ajr.145.5.1009

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.