Exam (elaborations)
Appendicitis Exam Questions with Complete Solutions
- Course
- Institution
Appendicitis Exam Questions with Complete Solutions
[Show more]
Content preview
Appendicitis Exam Questions withComplete Solutions
Etiology - Answer-Lymphoid cells in the mucosa of the appendix of the appendix create
a lymphoid pulp that aids immunologic function.
*The lymphoid tissues atrophies with age and can obstruct the appendix, leading to
appendicitis.*
Around what ages is appendicitis more prevalent? - Answer-Age consideration:
Appendicitis is commonly highest incidence ages 10-30 years age group.
Men are twice as likely to have appendicitis on the 10 - 30 age range, but rates are
equal for men and women over the life span.
where is the appendix located? - Answer-The appendix is located near the ileocecal
valve and is considered a true diverticulum of the cecum.
The orifice opens into the cecum.
Pathophysiology: how does the appendix become inflamed? - Answer-Obstruction is
thought to be the primary cause
Obstruction caused by hard feces, calculi, lymphoid hyperplasia, and infectious process,
or a benign or malignant tumor
When the lumen of the appendix is obstructed, it becomes filled with mucus and
distends, increasing the intramural pressure.
Increased pressure causes thrombosis and occlusion of the small vessels and stasis of
the lymphatic flow.
The wall becomes ischemic and then necrotic eventually leading to bacterial overgrowth
and perforation (rupture).
Note added by faculty: Know the term for Hard Feces - Fecalith
Primary cause of appendicitis? - Answer-Obstruction is thought to be the primary cause
Obstruction caused by hard feces, calculi, lymphoid hyperplasia, and infectious process,
or a benign or malignant tumor
Clinical Manifestations - Answer-The most common symptoms is PAIN.
Classic signs and symptoms:
Right lower quadrant abdominal pain
anorexia
Nausea
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller lectknancy. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
83100 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now