AJR 2000; 175:872-874
© American Roentgen Ray Society
Gastrointestinal Case of the Day |
Kenneth M. Vitellas1,
William F. Bennett,
Kuldeep Vaswani and
Sangeeta Guttikonda
1
All authors: Department of Radiology, Ohio State University Medical Center,
410 W. 10th Ave., S-211 Rhodes Hall, Columbus, OH 43210-1228.
Address correspondence to K. M. Vitellas.
Case 1
A 66-year-old woman with a medical history of breast carcinoma presented
with a 5-day history of nausea, vomiting, and epigastric pain that worsened
after eating.

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Fig. 1A. 66-year-old woman with medical history of breast carcinoma who
presented with 5-day history of nausea, vomiting, and epigastric pain that
worsened after eating. Right upper quadrant sonogram of liver.
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Fig. 1B. 66-year-old woman with medical history of breast carcinoma who
presented with 5-day history of nausea, vomiting, and epigastric pain that
worsened after eating. Enhanced CT scan of abdomen.
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What is the diagnosis?
- Malignant fibrous histiocytoma.
- Metastatic disease.
- Localized fibrous tumor of the liver.
- Hemangioma.
- Hepatocellular carcinoma.
Case 2
A 45-year-old woman presented with a 1-day history of left upper quadrant
abdominal pain. Her medical history was significant for small-bowel resection
of the jejunum with primary anastomosis for a perforated stromal
gastrointestinal tumor and right adrenalectomy for leiomyosarcoma 5 years and
1 year before presentation, respectively. She had undergone radiation therapy
and
chemotherapy.

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Fig. 2A. 45-year-old woman who presented with 1-day history of left upper
quadrant abdominal pain. Her medical history was significant for small-bowel
resection of jejunum with primary anastomosis for perforated stromal
gastrointestinal tumor and right adrenalectomy for leiomyosarcoma 5 years and
1 year before presentation, respectively. She had undergone radiation therapy
and chemotherapy. Conventional radiograph of abdomen.
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Fig. 2B. 45-year-old woman who presented with 1-day history of left upper
quadrant abdominal pain. Her medical history was significant for small-bowel
resection of jejunum with primary anastomosis for perforated stromal
gastrointestinal tumor and right adrenalectomy for leiomyosarcoma 5 years and
1 year before presentation, respectively. She had undergone radiation therapy
and chemotherapy. CT scans of abdomen.
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Fig. 2C. 45-year-old woman who presented with 1-day history of left upper
quadrant abdominal pain. Her medical history was significant for small-bowel
resection of jejunum with primary anastomosis for perforated stromal
gastrointestinal tumor and right adrenalectomy for leiomyosarcoma 5 years and
1 year before presentation, respectively. She had undergone radiation therapy
and chemotherapy. CT scans of abdomen.
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Fig. 2D. 45-year-old woman who presented with 1-day history of left upper
quadrant abdominal pain. Her medical history was significant for small-bowel
resection of jejunum with primary anastomosis for perforated stromal
gastrointestinal tumor and right adrenalectomy for leiomyosarcoma 5 years and
1 year before presentation, respectively. She had undergone radiation therapy
and chemotherapy. CT scans of abdomen.
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What is the diagnosis?
- Small-bowel pneumatosis.
- Abscess.
- Small-bowel bezoar.
- Small-bowel feces.
Case 3
A 42-year-old woman presented with right lower quadrant discomfort.
Physical examination suggested uterine enlargement. Sonography revealed right
lower quadrant mass. MR imaging was performed through the mid pelvis above the
level of the
uterus.

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Fig. 3A. 42-year-old woman who presented with right lower quadrant
discomfort. Physical examination suggested uterine enlargement. Sonography
(not shown) revealed right lower quadrant mass. MR imaging was performed
through mid pelvis above level of uterus. Axial T1-weighted MR image.
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Fig. 3B. 42-year-old woman who presented with right lower quadrant
discomfort. Physical examination suggested uterine enlargement. Sonography
(not shown) revealed right lower quadrant mass. MR imaging was performed
through mid pelvis above level of uterus. Axial T2-weighted MR image.
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Fig. 3C. 42-year-old woman who presented with right lower quadrant
discomfort. Physical examination suggested uterine enlargement. Sonography
(not shown) revealed right lower quadrant mass. MR imaging was performed
through mid pelvis above level of uterus. Sagittal T2-weighted MR image.
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What is the most likely diagnosis of this mass?
- Malignant degeneration of a uterine fibroid.
- Appendicitis with a periappendiceal abscess.
- Lymphoma involving the distal ileum.
- Pelvic inflammatory disease.