21 results
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
WBC <2k: Noninflammatory ... lower limbs) • WBC ... presentation with lower WBC ... #Joint #Pain #MSK ... #rheumatology #
hematopoiesis - leukocyte maturation tree

- Amy Chung, MD, MSc @AmyChung 

#hematopoiesis #leukocytes #maturation #tree #pathophysiology #Hematology
Amy Chung, MD, MSc ... maturation #tree #pathophysiology ... #Hematology #Progenitor ... #Cells #WBC #pathology
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
findings Skeletal Pathology ... Degeneration of the hip joints ... • Sacroiliac Joint ... Trendelenburg #Gait #pathophysiology ... signs #diagnosis #msk
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Approach to Joint ... pain from: • Joint ... categories of joint ... Enthesitis: • Site of pathology ... #Pain #MSK #rheumatology
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
osteophytes & narrowed joint ... clinical #video #physicalexam ... #procedure #msk ... orthopedics #sports #rheumatology
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Viscosity: Low • WBC ... : Variable • WBC ... analysis: • MSU ... membrane histo-anthology ... diagnosis #septic #joint
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... , erythema and WBC ... • How many joints ... Differential #Diagnosis #MSK ... #rheumatology #
Sacroiliac Joint Compression Test

The patient lies on their side and the examiner pushes down on the
Sacroiliac Joint ... of sacroiliac joint ... pathology. ... clinical #video #physicalexam ... #msk #orthopedics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Fever/Chills/Joint ... Effusions: - Hematologic ... Osteochondroma Hematologic ... differential #diagnosis #msk ... #physicalexam
Posterior Glenohumeral Joint Shoulder Injection 

Glenohumeral joint injection from posterior approach is easily learned. I do
Posterior Glenohumeral Joint ... Glenohumeral joint ... clinical #video #rheumatology ... #msk #orthopedics ... #sports #physicalexam