| Case 51 | Surgical Pathology Case |
| CLINICAL INFORMATION | ||
| 47-year-old female had a history of mediastinal Castleman disease, hyaline vascular type, 11 years ago. She recently underwent excision of a large mass involving the mediastinum and right lung. | ||
| GROSS DESCRIPTION | ||
| The specimen consists of multiple 3-6 cm portions of nodular tan soft tissue and weights 150 grams totally. | ||
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| HE, 10× | HE, 10× | |
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| HE, 20× | HE, 20× | |
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| HE, 20× | HE, 40× | |
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| HE, 40× | HE, 40× | |
| Source: Department of Pathology, Creighton University Medical Center, Omaha, NE Photo: Zenggang Pan Discussion: Zenggang Pan | ||