Ch. 23 Vocab Flashcards
Direct Inguinal Hernia?
A hernia that results from the weakness in the inguinal floor.
Abdominal Peritoneum?
The serous membrane lining the walls of the of abdominal cavity. The retroperitoneum is the posterior aspect. In surgical discussions, abdominal usually refers to the anterior aspect.
Evisceration?
Protrusions of the viscera outside the body as a result of trauma or wound disruption.
Fistula?
An abdominal tract or passage leading from one organ to another or from an organ to the skin; usually cause by infection.
Hernia?
A protrusion of tissue under the skin through a weekend are of the body wall.
Incarcerated Hernia?
Herniated tissue that is trapped in an abdominal wall defect. Incarcerated tissue requires emergency surgery to prevent ischemia and tissue necrosis.
Incisional Hernia?
The postoperative herniation of tissue into the tissue layers around an abdominal incision. This may occur in the immediate postoperative period or later, after the incision has healed.
Indirect Inguinal Hernia?
A hernia that protrudes into the membranous sac of the spermatic cord. This condition usually is due to a congenital defect in the abdominal wall.
Linea Alba?
A strip of avascular tissue that follows the midline and extends from the pubis to the xiphoid process.
McBurney Incision?
An incision in which the oblique right muscle is manually split to allow removal of the appendix.
Reduce?
To replace or push herniated tissue back into its normal anatomical position.
Strangulated Hernia?
A hernia in which abdominal tissue has become trapped between the layers of an abdominal wall defect. The strangulated tissue usually becomes swollen as a result of venous congestion. Lack of blood supply can lead to tissue necrosis.
Ventral Hernia?
A weakness in the abdominal wall, usually resulting in protrusion of abdominal viscera against the peritoneum and abdominal fascia.
Viscera?
The organs or tissue of the abdominal cavity.
Anastomosis?
A surgical procedure in which two hollow structures are joined.
Billroth I procedure?
A gastroduodenostomy, or surgical anastomosis, of the stomach and the duodenum.