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Created page with "== Images == <gallery heights="250px" widths="250px"> File:IPLab7EsophSCC1.jpg|This is a gross photograph of the luminal surface of the esophagus with the area of constriction..."
== Images ==
<gallery heights="250px" widths="250px">
File:IPLab7EsophSCC1.jpg|This is a gross photograph of the luminal surface of the esophagus with the area of constriction (1). The area protrudes into the lumen. There is also a central area of ulceration (2).
File:IPLab7EsophSCC2.jpg|This low-power photomicrograph of a cross-section through the esophagus at the area of constriction shows extensive infiltration of the esophageal wall with squamous cell carcinoma (arrows).
File:IPLab7EsophSCC3.jpg|This is a high-power photomicrograph demonstrating the normal epithelium undergoing transition to carcinoma (arrows).
File:IPLab7EsophSCC4.jpg|This is a higher-power photomicrograph showing invasive squamous cell carcinoma. Tongues and islands of tumor cells exhibit areas of central necrosis (arrow).
File:IPLab7EsophSCC5.jpg|This is a photomicrograph of bands of tumor cells invading into the adjacent tissues (arrows).
File:IPLab7EsophSCC6.jpg|This is a higher-power photomicrograph of bands of tumor cells (arrows) extending between the muscle bundles.
File:IPLab7EsophSCC7.jpg|This is a high-power photomicrograph of the tumor cells that have invaded the adjacent muscle tissue.
</gallery>
{{IPLab 7}}
[[Category: IPLab:Lab 7]]
<gallery heights="250px" widths="250px">
File:IPLab7EsophSCC1.jpg|This is a gross photograph of the luminal surface of the esophagus with the area of constriction (1). The area protrudes into the lumen. There is also a central area of ulceration (2).
File:IPLab7EsophSCC2.jpg|This low-power photomicrograph of a cross-section through the esophagus at the area of constriction shows extensive infiltration of the esophageal wall with squamous cell carcinoma (arrows).
File:IPLab7EsophSCC3.jpg|This is a high-power photomicrograph demonstrating the normal epithelium undergoing transition to carcinoma (arrows).
File:IPLab7EsophSCC4.jpg|This is a higher-power photomicrograph showing invasive squamous cell carcinoma. Tongues and islands of tumor cells exhibit areas of central necrosis (arrow).
File:IPLab7EsophSCC5.jpg|This is a photomicrograph of bands of tumor cells invading into the adjacent tissues (arrows).
File:IPLab7EsophSCC6.jpg|This is a higher-power photomicrograph of bands of tumor cells (arrows) extending between the muscle bundles.
File:IPLab7EsophSCC7.jpg|This is a high-power photomicrograph of the tumor cells that have invaded the adjacent muscle tissue.
</gallery>
{{IPLab 7}}
[[Category: IPLab:Lab 7]]