Sonohysterography: Do 3D Reconstructed Images Provide Additional Value?
Sujata V. Ghate1,
Michele M. Crockett2,
Brita K. Boyd3 and
Erik K. Paulson1
1 Department of Radiology, Duke University Medical Center, Duke South Hospital,
Box 3808, Durham, NC 27710.
2 Radiology Associates, Monroe, LA.
3 Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology,
Duke University Medical Center, Duke South Hospital, Durham, NC.

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Fig. 1A —45-year-old woman who presented with abnormal uterine
bleeding. Static 2D transverse saline infusion sonohysterographic image shows
homogeneous echogenic mass along posterior fundus (arrows). Findings
are consistent with polyp.
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Fig. 1B —45-year-old woman who presented with abnormal uterine
bleeding. Transverse saline infusion sonohysterographic image of midbody of
uterus shows second hypoechoic mass (arrows) along posterior wall
with heterogeneous shadowing. Broad-based attachment and echogenicity suggest
submucosal fibroid with greater than 50% protrusion into endometrial
canal.
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Fig. 1C —45-year-old woman who presented with abnormal uterine
bleeding. Three-dimensional coronal reformation shows both polyp
(arrows) and fibroid (arrowheads) and their relation to each
other. All readers were able to identify and characterize both lesions equally
with 2D imaging alone and combined 2D and 3D imaging.
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Fig. 2B —35-year-old woman who presented with abnormal uterine
bleeding. Three-dimensional coronal reformation shows normal endometrium and
defines complete fundal contour (arrows). Readers were more confident
is excluding fundal contour abnormality with 3D reformation.
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Fig. 3A —34-year-old woman who presented with multiple pregnancy
losses and history of dilation and curettage. Static sagittal (A) and
transverse (B) saline infusion sonohysterographic images suggest
presence of septum (arrows).
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Fig. 3B —34-year-old woman who presented with multiple pregnancy
losses and history of dilation and curettage. Static sagittal (A) and
transverse (B) saline infusion sonohysterographic images suggest
presence of septum (arrows).
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Fig. 3C —34-year-old woman who presented with multiple pregnancy
losses and history of dilation and curettage. Three-dimensional coronal
reformation defines and characterizes septum (arrows) better than do
A and B. Irregularity suggests acquired rather than congenital
septum.
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Copyright © 2008 by the American Roentgen Ray Society.