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visceral esophagus
visceral pathology esophagus pathology
Question | Answer |
---|---|
What is the etiology of Trachea-esophageal fistula, esophageal diverticulum and esophageal web/ring? | Congenital |
Aspiration pneumonia in the infant | Trachea-esophageal fistula |
This causes halitosis | Espohageal Diverticulum |
This is associated with iron-deficiency anemia and causes dysphagia | esophageal web/ring |
Motor dysfunction of the esophagus | Dysphagia |
dysfunction of striated muscled of the upper espohagus causes this | Dysphagia |
A skeletal muscle disorder such as myasthenia gravis will cause what? | dysphagia |
A neurological disorder such as stroke will cause what? | Dysphagia |
A peripheral neuropathy such as diabetes mellitus or alcoholism will cause what? | Dysphagia |
Impaired lower esophageal sphincter | Achalasia |
Achalasia will present with what? | absence of peristalsis in the upper esophagus, food is retained and the esophageal dilation is proximal to the LES |
This is associated with loss or absence of ganglion cells in the esophageal myyenteric plexus | Achalasia |
Fibrosis in the esophagus along with the dermis | Scleroderma of the esophagus |
Herniation of the stomach through the esophageal hiatus in the diaphragm | Hiatal Hernia |
Upward herniation of the gastric mucosa above the diaphragm | Sliding hernia |
Upward herniation of the stomach by the side of the esophagus | Paraesophageal hernia |
What are signs/symptoms of Hiatal Hernias? | Heartburn, dysphagia, gastroesophageal reflex |
This is caused by regurgitation of gastric contents | Reflex esophagitis |
This is caused by agents that decrease the pressure of the LES | Reflex esophagitis |
Alcohol, chocolate, fatty foods, cigarette smoking, pregnancy and estrogen therapy will all do what? | decrease the pressure of the LES |
This is commonly found in immunocompromised patients | Candidal Esophagitis |
Signs and Symptoms of this include dysphagia and odynophagia | candidal esophagitis |
Occurs in accidental (children) or attempted (adults) poisoning by lye or strong acids | Chemical esophagitis |
As a result of chronic GE reflux, the normal stratified squamous epithelium of the LE is replaced by columnar epithelium of the stomach | Barrett's Esophagus |
This disease may predispose a patient to adenocarcinoma | Barrett's Esophagus |
Varicosity of esophageal veins at the lower third | Esophageal Varices |
This is a hallmark of portal hypertension | Esophageal Varices |
patient history of someone with esophageal varices includes what? | cirrhosis |
This disease causes hematemesis | Esophageal Varices |
Severe retching at the GE junction associated with alcoholism | Mallory Weiss Syndrome |
This will present as "cork screw" or "rosary" esophagus in the barium meal series | Diffuse esophageal spasm |
Diffuse esophageal spasm is caused by what? | Muscular thickening that causes spasm |
Benign tumor of the esophagus | leiomyoma |
Malignant tumors of the esophagus include what? | squamous cell carcinoma (around the world), adenocarcinoma (US) |
Risk factors for developing a squamous cell carcinoma of the esophagus? | cigarette smoking and alcohol |
Risk factor for developing adenocarcinoma of the esophagus? | Barrette's esophagus |
dysphagia and cachexia are clinical findings for what? | tumors of the esophagus |