Arthrides Flashcards
T1 MRI CSF is
Dark/black
T2 MRI CSF is
Bright/white
Simple scoliosis is
spinouses deviate to convexity side
Rotatory scoliosis is
spinouses deviate to concave side
At what degree do we need to see ortho for scoiliosis in patients 25 and under
21-40
>40 surgical consultation
>50 cardio-pulmonary complications
Still’s disease is aka
Rheumatoid arthritis in children more aggressive at an early stage
Rat bit erosions is associated with
RA
What part of the hand is spared in RA
DIP
What is essential to xray with RA patients
Neck looking for Atlanto-axial instability
Haygarths nodes occur where
MCP of the hand
Haygarth’s nodes are a result of what disease
RA
Swan neck deformity occurs from
RA
Boutonniere deformity occurs from
RA
Ulnar deviation can occur with
RA
what is a baker’s cyst
benign swelling of the semimembranosus bursa
AS is aka
Marie Stumpell
Where does AS start?
in the SI joints
Ortho’s for AS
chest expansion, forester’s bowstring, Lewin’s supine
Shiny corner sign is associated with
AS
what type of syndesmophytes does AS have
MARGINAL and thin
Bamboo spine is from
AS
Dagger sign is from
AS
Trolley Track sign is from
AS
Poker spine is from
AS
AS has what kind of labs
+HLA B27 and +ESR
What are the Seronegative arthrides
Psoriatic Enteropathic Ankylosing Spondylitis Reiter's/Reactive PEAR
Enteropathic arthropathy looks like what
AS but has GI dysfunction
Silver scaly lensions on hands indicate
Psoriatic arthritis
Sausage digit indicates
Psoriatic
Mouse ear deformity indicates
Psoriatic
pencil in cup deformity indicates
Psoriatic
Ray sign indicates
Psoriatic
What type of syndesmophytes does Psoriatic have
NON-Marginal
Reiters is aka
Reactive arthritis
Cant see, Cant pee, Cant dance with me indicates
Reiter’s
Calcaneal spur indicates
Reiter’s
What type of syndesmophytes does Reiter’s have
NON-Marginal
Lab of Reiters
+HLA B27
Malar/butterfly rash indicates
LUPUS
Ulnar deviation of phalanges with NO joint destruction indicates
LUPUS
erosions of the distal tufts of the phalanges and associated with CREST syndrome is
Scleroderma
MC who is effected by Lupus and Scleroderma
Females
What is Osteitis Condensans Ilia
Multiparous females who have a bilateral/symmetrical triangular sclerotic area on the lower half of the ilium with a NORMAL joint space
How to help manage a patient with Osteitis Condensans Ilia
trochanteric belt for stability
indications of DJD aka osteoarthritis in spine
osteophytes, endplate sclerosis
Heberden’s are
Affect DIP of the hands in DJD/osteoarthritis patients
DISH is aka
Forestier’s disease MC affects Japanese males
What you need to check for labs for DISH
Diabetes Mellitus, need FBG test
In advanced DISH can result in
ossification of OPLL
Radiographic findings need to diagnose DISH
4 contiguous segments involved, disc space preserved
SOCM MC affects the
knee, multiple loose bodies with the joint that are round or ovoid in shape
