[LECTURE] Paired Bones [Zaremski] Flashcards Preview

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Flashcards in [LECTURE] Paired Bones [Zaremski] Deck (22)
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1

What are the (5) main paired bones we will focus on?

Parietal

Temporal

Nasal

Zygoma

Maxilla

2

Flexion of the cranium is paired with _______ and _______ rotation

Flexion of the cranium is paired with INHALATION and EXTERNAL rotation

3

Extension of the cranium is paired with _______ and _______ rotation

Extension of the cranium is paired with EXHALATION and INTERNAL rotation

4

What is the top picture?

 

Bottom?

Top = Flexion, Inhalation

 

Bottom = Extension, Exhalation

5

Paired bones in cranial flexion demonstrate ________ rotation

Paired bones in cranial flexion demonstrate EXTERNAL rotation

6

What are the (5) other bones that the PARIETAL bone articulates with?

-Occiput

-Frontal

-Sphenoid

-Temporal

-Opposite Parietal

7

Where are the:

 

Sagittal, Bregma and Lambda sutures?

8

Name the sutures 

9

What is the result of a sagittal synostosis?

Sagittal synostosis is the MOST COMMON form of synostosis

 

Premature fusion of the sagittal suture restricts the transverse growth of the skull

10

What is the result of a lambdoid synostosis?

Flattening of the back of the head on the affected side and ipsilateral compensatory growth of the mastoid

 

Creates a TILT in the cranial base

11

What is the major vascular association with the temporal bone?

Middle meningeal a. 

 

Transverse sinus 

12

What major thing is housed in the temporal bone?

Ear organs!!

13

What is the main axis of the temporal bone?

Oblique axis 

14

Temporal bone motion is driven by the ________ through the OM articulation

Temporal bone motion is driven by the OCCIPUT through the OM articulation

15

What are mechanical issues that can be related to temporal bone SD?

TMJ pain

Head pain

Neck pain

16

What are organ/nerve issues that can be related to temporal bone SD?

Dizziness

Ear infections

Swallowing and chewing

Tinnitis and eustachian tube dysfunction

Bells palsy

17

A. Parietosquamous suture

18

For all of our test questions...

 

The frontal bone is considered a....

Paired bone

19

TEST QUESTION:

 

Which bone has the most articulations with other cranial bones?

FRONTAL BONE

 

Has articulations with (7) other bones

Parietals, sphenoid, zygoma, lacrimals, ethmoid, maxillae, nasals

20

What are some mechanical issues that can come from a frontal bone SD?

Focal head pain

 

Global head pain

 

Frontalis muscle

21

What are some organ/nerve issues that can come from a frontal bone SD?

Sinusitis

 

Visual problems


Anosmia

22