unc msk course day 9 lab xr unknowns (for self study)
TRANSCRIPT
![Page 1: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/1.jpg)
![Page 2: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/2.jpg)
UNC MSK Course Day 9 Lab XR
UNKNOWNS
(for self study)
![Page 3: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/3.jpg)
Pathology?
![Page 4: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/4.jpg)
Pathology?
Inflammation of 1st MTP joint
![Page 5: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/5.jpg)
Pathology?
Inflammation of 1st MTP joint
Gout
![Page 6: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/6.jpg)
Pathology?
![Page 7: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/7.jpg)
Pathology?
Medial joint space narrowing (mild)
![Page 8: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/8.jpg)
Pathology?
Medial joint space narrowing (mild)
“Squaring of condyles” secondary to small osteophytes
Early DJD Osteoarthritis
![Page 9: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/9.jpg)
Pathology?
Medial joint space narrowing (mild)
“Squaring of condyles” secondary to small osteophytes
Early DJD Osteoarthritis
Normal knee for comparison
roundsquare
![Page 10: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/10.jpg)
Pathology?
Medial joint space narrowing (mild)
“Squaring of condyles” secondary to small osteophytes
Early DJD Osteoarthritis
For extra credit note faint calcification of lateral meniscus from CPPD (pseudogout)
![Page 11: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/11.jpg)
Pathology?
![Page 12: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/12.jpg)
Pathology?
Lumps about joints
Erosions over lumps with exposed white material
![Page 13: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/13.jpg)
Pathology?
Lumps about joints (tophi)
Erosions over lumps with exposed white material (sodium urate crystals – tophi)
Gout
![Page 14: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/14.jpg)
Pathology?
![Page 15: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/15.jpg)
Pathology?
Calcification of menisci
![Page 16: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/16.jpg)
Pathology?
Calcification of menisci
CPPD (pseudogout)
![Page 17: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/17.jpg)
Pathology?
![Page 18: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/18.jpg)
Pathology?
Calcification of triangular fibrocartilaginous disc over ulnar head
![Page 19: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/19.jpg)
Pathology?
Calcification of triangular fibrocartilaginous disc over ulnar head
CPPD (pseudogout)
![Page 20: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/20.jpg)
Pathology?
![Page 21: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/21.jpg)
Pathology?
1. Joint space narrowing
![Page 22: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/22.jpg)
Pathology?
1. Joint space narrowing
2. Osteophytes
![Page 23: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/23.jpg)
Pathology?
1. Joint space narrowing
2. Osteophytes
3. Subchondral sclerosis
![Page 24: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/24.jpg)
Pathology?
1. Joint space narrowing
2. Osteophytes
3. Subchondral sclerosis
4. Subchondral cysts
![Page 25: UNC MSK Course Day 9 Lab XR UNKNOWNS (for self study)](https://reader030.vdocuments.net/reader030/viewer/2022032703/56649d015503460f949d3f3b/html5/thumbnails/25.jpg)
Pathology?
1. Joint space narrowing
2. Osteophytes
3. Subchondral sclerosis
4. Subchondral cysts
These are the four classic radiographic findings in DJD
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UNC Hospital at Dawn