Showing posts with label Oncology. Show all posts
Showing posts with label Oncology. Show all posts
Location in Esophagus
| Commonest Location in Esophagus For | |
|---|---|
| Fibroalveolar Polyp | Upper 1/3 |
| Lipoma | Upper 1/3 |
| Squamous Cell Carcinoma | Middle 1/3 |
| Adenoma | Middle 1/3 |
| Adenocarcinoma | Lower 1/3 |
| Adeno-Squamous Carcinoma | Lower 1/3 |
| Granular Cell Tumor | Lower 1/3 |
| Melanoma | Lower 1/3 |
| Leiomyoma | Lower 1/3 |
| GISTs | Lower 1/3 |
| Squamous Cell Papilloma | Lower 1/3 |
| Overall | Lower 1/3 |
| Dr. Areej Khan | |
Esophageal Neoplasm
1. Commonest, Overall, Benign tumor of Esophagus ?:
Leiomyoma
2. Commonest, Overall, Malignant Tumor of Esophagus ?:
Squamous Cell Carcinoma
3. Commonest origin for Benign Tumors in Esophagus ?:
Mesenchymal
4. Commonest origin for Malignant tumors in Esophagus ?:
Epithelial
5. Commonest Epithelial Malignancy in Esophagus ?:
Squamous Cell Carcinoma
6. Commonest Mesenchymal Malignancy in Esophagus ?:
Leiomyosarcoma
7. Commonest, Overall, mesenchymal tumor of Esophagus ?:
Leiomyoma > Leiomyosarcoma
8. Commonest Superficial Carcinoma of Esophagus ?:
Squamous Cell Carcinoma
9. Commonest association for Squamous Cell Carcinoma of Esophagus ?:
Alcohol > Smoking
10. Commonest association for Adenocarcinoma of Esophagus ?:
Chronic GERD (Barrett Esophagus)
11. Commonest association for Adeno-Squamous Carcinoma of esophagus ?:
Chronic GERD (Barrett Esophagus)
12. Commonest association for Esophageal Adenoma ?:
Barrett's Metaplasia
13. Commonest variety of Esophageal Melanoma ?:
Secondary Malignant Melanoma
14. Commonest variety of Primary Esophageal Melanoma ?:
Amelanotic Melanoma
15. Commonest variety of Esophageal GISTs ?:
Spindle Cell Tumors
16. Commonest Carcinoma in Upper 1/3rd of Esophagus ?:
Squamous Cell Carcinoma
17. Commonest carcinoma in middle 1/3rd of Esophagus ?:
Squamous Cell Carcinoma
18. Commonest carcinoma in lower 1/3rd of Esophagus ?:
Adenocarcinoma
References
- Harrison's Principles of Internal Medicine, 19/e
- Diagnostic Histopathology of Tumors, 4/e
- Robbins & Cotran : Pathological Basis of Disease, 9/e
- Sleisenger & Fordtran's GI & Liver Diseases, 10/e
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