Hernia (Schwartz 11ed) Flashcards
What is the most common subtype of groin hernia in both men and women?
Indirect inguinal hernia
Percentage of hernia repairs in women?
10%
Percentage of hernia repairs in men?
90%
Percentage of abdominal wall hernias that occur in the groin?
75%
Percentage of femoral hernia repairs that occur in women?
70%
Peak ages of hernia incidence in men?
Before 1 year old
After 40 years old
Hernia prevalence rate in men ages 25-34 years old?
15%
Hernia prevalence rate among patients over 75 years old?
47%
True or false, conservative management of asymptomatic inguinal hernias is recommended.
True
True or false, Elective repair of inguinal hernias can either be undertaken using laparoscopic, robotic, or open approach?
True
What is the advantage of robotic assisted hernia repair?
Better ergonomics
Better visualization
Does the use of prosthetic mesh improve recurrence rates, whether the repair is open or laparoscopic? Yes or no
Yes
What are the 3 metrics by which hernia repair outcome are measured?
Recurrence
Pain
Quality of life
Amongst the following, which one results in a tension-free repair?
Bassini McVay Shouldice Desarda Lichtenstein
Lichtenstein
All others are tissue-based repairs
Amongst the following, which one restores the strength of the transversalis fascia?
Bassini McVay Shouldice Desarda Lichtenstein
Lichtenstein
Advantage of laparoscopic hernia repair?
Reduced post-op pain
Improves recovery
Where is the inguinal canal located?
Anterior portion of the pelvic basin
How long is the inguinal canal?
4 - 6 cm