<prompt> Linitis plastica is seen inCarcinoma of liverCarcinoma stomachCarcinoma lungCarcinoma esophagus  <response>: Carcinoma stomach 557-Harsh Mohan 6th ,786-Robbin-Pathologic-Basis of disease 8thLeather bottle appearance termed linitis plastica seen in gastric adenocarcinoma. Breast and lung cancers that metastasize to the stomach may also creat a linitis plastica- like appearanceSCIRRHOUS CARCINOMA Linitis plastica - the stomach wall is thickened due to extensive desmoplasia giving the appearance as leather-bottle stomach or linitis plastica, The lumen of the stomach is reduced. There are no ulcer but rugae are prominent mother-of-pearl in appearance Gastric carcinoma is most commonly located into region of gastric canal prepyloric region_ Ulcerative carcinoma is the most common pattern Most common complication of gastric cancer is haemorrhage haematemesis or melaena Pre malignant changes in gastric mucosai Hypo or achlorhydria in atrophic gastritis of gastric mucosa with intestinal metaplasiaii Adenomatous neoplastic polyp of the stomachiii Chronic gastric ulcer Ulcer-cancer and its association with achlorhydriaiv Stump carcinoma in patients who have undergone partial gastrectomy Superficial spreading or early gastric cancer-confined to the mucosa or sub mucosa with or without lymph node metastasis are associated with an excellent prognosis Trossiers si2n - The metastasis through lymphatic spread presents as left supraclavicular lymphnode enlargement The depth of invasion and the extent of nodal and distant metastasis at the time of diagnosis remain the most powerful prognostic indicators for gastric cancers 786- Robbins- Basis of disease 8th Most common cause of gastric outlet obstruction in India is - Carcinoma stomach Sister Mary Joseph nodule Metastatic involvement of the para umbilical nodes is most commonly seen with stomach carcinoma Early gastric cancer. Defined as a primary lesion confined to the mucosa and submucosa with or without lymph node metastasis There is one dictum that Anterior ulcer perforates posterior ulcer bleeds Stomach reveal fat-laden cells in post gastrectomy Watermelon stomach is seen in Scleroderma Blood group A is associated withi Carcinoma stomach, cervix, salivary gland pancreasii Pernicious anemiaiii Thrombosis in OCP users 