Help
Options
Question
Fistula
click to flip
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't know
Question
Sinus Tract
Remaining cards (33)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
GI Definitions
Definitions
| Question | Answer |
|---|---|
| Fistula | An abnormal passage that leads from an abscess or hollow organ (or body surface) to another hollow organ, that may be created to permit passage of fluids, or secretions. |
| Sinus Tract | A course or pathway which can extend in any direction from the wound base; results in dead space with potential for abscess formation |
| Ascites | Abnormal collection of serous fluid in peritoneal cavity. |
| Esophagoscope | An optional instrument for examing the inside of the esophagus. |
| Viscosity | Resistance of liquid to shear force. |
| Peritoneum | Membrane in the abdominal cavity that ines most viscera. |
| Omentum | A fold of peritoneum that supports the transverse colon to the greater curvature of the stomach. |
| Volvulus | Twisting of a loop of intestine, creating an obstruction. |
| Bolus | A concentrated mass of pharmaceutical prep (contrast). |
| Hiatal Hernia | Portion of the stomach (or distal esophagus) herniates through the diaphragmatic opening. |
| Valsalva Maneuver | Patient takes a deep breath in; while holding their breath, patient is asked to bear down as if moving their bowels. |
| Esophageal Varices | Dilation of the veins in the distal esophagus. Veins become engorged with blood & may bleed. Seen in liver disease, cirrhosis. |
| Anastomosis | A natural, or surgical joining of parts, or tubular structures, so as to make them continuous. |
| Gastro-Enterostomy | Surgical creation of connection between the stomach & jejunum |
| Colostomy | A surgical opening from the colon to the surface of the body |
| Ileostomy | A surgical opening from the ileum to the surface of the body. |
| Melena | Abnormally dark, tarry feces containing blood. |
| Defecation | Elimination of fecal waste through the anus |
| Anorexia | an eating disorder, by starving oneself |
| Hematemesis | Vomiting blood |
| Diverticulitis | Inflammation of diverticula in the GI tract. The diverticula are pouch-like herniations of the mucosal wall. |
| Diverticulosis | Presence of multiple diverticula in walls of the colon. |
| Colitis | Inflammation of the colon |
| Peritonitis | Inflammation of the peritoneum |
| Intussusception | Telescoping of a section of bowel into another loop, creating an obstruction |
| Megacolon | An abnormal enlargement of the colon |
| Bezoar | A mass of undigested material found trapped in the GI system (generally the stomach. |
| Tracheoesophageal Atresia (TEA) | Failure of the esophagus to form a continuous passage from the pharynx to the larynx. |
| Imperforate Anus | A congenital defect of the anus; a partial or complete obstruction of the anal opening |
| Hirschsprung's Disease | A congenital condition in which the colon does not have the normal network of nerves; there is little urge to defecate, so feces accumulate & cause megacolon. |
| Meconium | Thick dark green mucoid material that is the 1st feces of a newborn. |
| Situs Inversus | A congenital condition in which major visceral organs are reversed from normal positions (right to left). |
| Hypertrophic Pyloric Stenosis | Enlargement of muscle surrounding the opening of the pyloric sphincter, with narrowing of the opening from the stomach to the small intestine. |
| Intestinal Atresia | Narrowing, or absence of a portion of the small, or large intestine. |
Created by:
jamestkelley
Popular Radiology sets