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visceral gastric
Visceral Gastric Pathology
Question | Answer |
---|---|
This disease is familial and more common in the first born white male | congential pyloric stenosis |
Concentric enlargement of the pyloric sphincter and narrowing of the pylorus | congenital pyloric stenosis |
This presents with visible peristalsis from left to right and a palpable olive-like mass in the abdomen | congenital pyloric stenosis |
clinical findings for this disease include non-bilious projectile vomiting | congenital pyloric stenosis |
What is the treatment for congenital pyloric stenosis? | surgery |
Acute hemorrhagic (erosive) gastritis is primarily casued by what? | Drug and stress ulcers |
These occur in severely burned persons | Curling Ulcers |
Clinical Findings for this disease include vague abdominal discomfort or massive, life threatening hemmorrhage or clinical manifestations of gastric perforation | Acute hemorrhagic gastritis |
Autoimmune atrophic gastritis is a type of what? | chronic gastritis |
This is associated with pernicious (megaloblastic) anemia | Autoimmune atrophic gastritis |
Pernicious anemia is caused by what? | malabsorption of vit B12 due to a deficiency of intrinsic factor |
diffuse atrophic gastritis in the body and fundus of the stomach is a finding for what disease? | autoimmune atrophic gastritis |
this disease will show antibodies to parietal cells and intrinsic factor | autoimmune atrophic gastritis |
Reduced (hypochlorhydria) or absence of gastric secretion (achlorhydria) is a sign for what disease? | autoimmune atrophic gastritis |
G cell hyperplasia and increased serum gastrin are signs for what? | autoimmune atrophic gastritis |
This has an unknown etiology and is not linked to autoimmune phenomena | environmental or multifocal atrophic gastritis |
multifocal atrophic gastritis is classified as what? | chronic gastritis |
This type of gastritis involves the antrum and is more common than autoimmune gastritis | environmental or multifocal atrophic gastritis |
This disease is associated with hypochlorhydria | environmental or multifocal atrophic gastritis |
what happens in both atrophic and environmental atrophic gastritis in regards to epithelium? | stomach mucosa is replaced by intestinal mucosa |
People with atrophic or environmental atrophic gastritis are at higher risk for developing what? | gastric adenocarcinoma |
Helicobacter gastritis is associated with what and what are the signs/symptoms? | helicobacter pylori, dyspepsia (heartburn) |
This is associated with Tuberculosis, sarcoidosis, Crohn's disease or idiopathic | Granulomatous gastritis |
This is found in patients who use NSAIDs chronically | chemical or reactive gastropathy |
In this disease the gastric mucosa is characterized by large brain like convolutions and protein loss from altered gastric mucosa | Menetrier disease: Hyperplastic Hypersecretory gastropathy |
In this disease the patient will present with postprandial pain with pedal edema, ascites and cahexia (losing weight) | menetrier Disease: Hyperplastic hypersecretory gastropathy |
This is considered a precancerous condition | Menetrier disease |
This disease is characterized by focal mucosal destruction caused by the actions of gastric secretions | peptic ulcer disease |
10% of populations are affected, and this disease is common in the distal stomach and proximal duodenum | peptic ulcer disease |
The duodenal form of this is more common than the gastric form | peptic ulcer disease |
Gastric ulcers are common in who? | elderly people |
Duodenal ulcers are common in who? | young males |
Predisposing factors for this disease include cigarette smoking, NSAIDs, people with type O blood gp, and epithelial injury by H. Pylori | Peptic Ulcer disease |
signs and symptoms of this disease include dyspepsia and epigasstric pain | peptic ulcer disease |
Complications of peptic ulcer disease include | hemorrhage, obstruction, perforation, peritonitis |
After food intake, patients with gastric ulcers will present how? | pain after 10-15 min; patient will be afraid to eat and will lose weight (cachexia) |
After food intake, patients with duodenal ulcers will present how? | Pain in 1-2 hours, patient will eat again and gain weight |
epigastric pain during the day is characteristic of what? | gastric ulcer |
pain in the low back at night while lying down is characteristic of what? | duodenal ulcer |
melena is a symptom of what? | duodenal ulcer |
hematemesis is a symptom of what? | gastric ulcer |
Benign gastric neoplasm | tubular adenoma |
Malignant gastric neoplasm | gastric adenocarcinoma |
People who eat a high nitrasamine diet (large amounts of starch, smoked fish and meat, pickled vegetables) are at higher risk for what? | developing a gastric cancer |
people who have blood type A are more prone to develop what? | gastric neoplasm |
gastric ulcers are divided how? | fungating mass, malignant ulcer with raised, everted edges, or diffused type- linitis plastica (stomach shrunken with thick wall) |
what will you find microscopically in people with gastric neoplasms? | signet ring cells |
Clinical symptoms of what inclde weight loss, anorexia, hemetemesis, anemia, left clavicular lymph node enlargement thr' metastasis | gastric neoplasm |
What is a tricobezoar> | foreign bodies altered by the digestive process |