Exam (elaborations)
BONTRAGER; RADIOGRAPHIC POSITIONING- CHAPTER 4 AND 5 EXAM QUESTIONS AND ANSWERS
- Course
- Institution
BONTRAGER; RADIOGRAPHIC POSITIONING- CHAPTER 4 AND 5 EXAM QUESTIONS AND ANSWERS...
[Show more]
Content preview
How many bones comprise the phalanges of the hand? - ANSWER 14.How many bones comprise the carpal region? - ANSWER 8.
How many bones are in the metacarpals? - Answer: 5
What is the total number of bones that comprise the hand and wrist? -
ANSWER 27
Two parts of the thumb (first digit) are: - ANSWER Proximal phalanx
Distal phalanx
The interphalangeal (IP) joint is located between the two phalanges of the first
digit (thumb).
Between the first metacarpal and the proximal phalanx of the thumb? -
ANSWER: First metacarpophalangeal (MCP) joint
The three parts of each finger (second through fifth digit) are: - Proximal
phalanx.
Middle phalanx
.
Distal phalanx
,The three distal portions of each phalanx are: - Answer Head
Body (Shaft)
Base
What happens between the fourth digit's middle and distal phalanges? -
ANSWER Fourth distal interphalangeal (DIP) joint.
Between the carpals and the first metacarpals? - Answer: First Carpometacarpal
(CMC) joint.
Between the forearm and the carpal bones? - Answer: Radiocarpal.
Between the distal radius and the ulna? - Answer: Distal radioulnar.
T/F The whole metacarpal and trapezium must be displayed on all projections
of the thumb - TRUE
A _______ bone is usually seen close to the metacarpophalangeal (MCP) joint
of the thumb—answer Sesamoid bone.
Which carpal bone does the first metacarpal articulate with? - Answer:
Trapezium
Which carpal bone does the second metacarpal articulate with? - Answer:
Trapezoid.
, Which carpal bone does the third metacarpal articulate with? - Answer Capitate
Which carpal bone does the fourth and fifth metacarpal articulate with? -
Answer: Hamate
Which carpal bones have a "hooklike" process? - Answer: Hamate
Which carpal bone is the most usually fractured? - Answer: Scaphoid.
Which is the largest carpal bone? - Answer Capitate
Which two carpal bones appear most anteriorly on a lateral wrist radiograph? -
ANSWER: Scaphoid and trapezium.
Which wrist ligament connects the styloid process of the radius to the lateral
side of the scaphoid and trapezium bones? - ANSWER: Radial collateral
ligament
What are the two specific turning or bending postures of the hand and wrist that
show the medial and lateral aspects of the carpal region? - ANSWER Radial
deviation (medial).
Ulnar deviation (lateral).
What is the most typical turning or bending position of the hand and wrist for
detecting a scaphoid fracture? - ANSWER Ulnar deviation.
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 luzlinkuz. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now