Gastric Carcinoma Flashcards
1
Q
Gastric adenocarcinoma ?
A
Malignant proliferation of surface epithelial cells
2
Q
Types of gastric Ca ?
A
- Intestinal type
- Diffuse type
3
Q
Intestinal type site ?
A
- Lesser curvature at the antrum same as G Ulcer
4
Q
Risk factors of intestinal type ?
A
- Intestinal metaplasia
- H Pylori
- Autoimmune Gastritis
- Nitrosamines
- Smooked food in Japan
- Blood Type A
5
Q
Signet ring cells in gastric wall ?
A
Diffuse type
6
Q
Desmoplasia = Resulting in Thickening of stomach wall ?
A
Linitis plastica
7
Q
Gastric carcinoma presentation ?
A
- Weight loss
- Anemia
- Early satiety
- Ab pain
- Acanthosis nigricans /Leser trelat sign
7
Q
Spread to lymph node in G Ca ?
A
Left supraclavicular node
Virchow node
8
Q
Metastasis in ?
A
Liver
pathoma-105
9
Q
Intestinal type G Ca in periumbilical region “?
A
Sister mary joseph nodule
10
Q
Diffuse type G Ca in Bilateral ovaries ?
A
Krukenberg tumor
pathoma-106
