Clinical Flashcards
What is the major complaint by individuals who have arthritis?
joint pain
What is the easiest way to differentiate articular form non-articular joint pain?
passive joint motion preserved in non-articular injury without pain
Who is most at risk of infectious arthritis?
immunocompromised
[also, diabetes, IV drug use]
What joints are usually affected by infectious arthritis?
1) hip
2) knee
3) ankle
4) wrist
What are the components of synovial fluid analysis?
1) cell count
2) gram stain
3) culture
4) crystal identification
Which pathology is typical of crystal formation?
Gout
Which lab tests suggest gout?
1) crystal identification in synovial fluid analysis
2) uric acid level elevated in blood tests
Are heat and swelling more typical of articular or non-articular injuries?
articular; joint effusion
What is the gold standard of diagnosing Rheumatoid arthritis?
greater than 1 hour of morning stiffness in the affected joints
What are the key signs of osteoarthritis?
1) non-inflammatory
2) pain after use
3) improvement after rest
4) no systemic symptoms
What is the most common form of arthritis?
osteoarthritis; “wear and tear arthritis”
What are the risk factors of Rheumatoid arthritis?
1) age
2) obesity
3) manual labor
4) female
5) trauma
What are bouchard nodes?
bony proliferation of proximal IP joints in OA
What are heberden nodes?
bony proliferation at distal IP joints in OA
What are the causes of septic arthritis?
1) trauma
2) hematogenous spread
3) spread of osteomyelitis
The lump or mass scheme offers us which two ways to begin the investigation?
1) Visible or palpable
2) Non-visible, non-palpable (i.e., “occult”)
When you encounter a lump or mass, what is the essential part of the patient’s history?
examine old medical records
What is the most common cause of a Virchow’s node of the neck?
GI cancer breast cancer (women)
What are the types of biopsies?
1) brush (cheek)
2) leather punches (skin)
3) cotton brush (tongue)
What should first be done with malignancies of the head and neck, associated with or without adenopathy (“swollen” lymph nodes), sbefore an incisional or excisional lymph node biopsy?
panendoscopy (Complete physical examination of the head and neck by pharyngoscopy, laryngoscopy, and upper GI endoscopy “EGD”)
What is the purpose of completing a panendoscopy?
Find the primary tumor of a malignancy of the head and neck
What are the major complication of biopsies?
1) bleeding
2) infection
3) hematoma
4) bruising
5) poor cosmosis (scarring)
Are imaging and biopsy necessary for a mass or lump on his arm?
NO
What is the treatment for an elderly man with a mass or lump on his arm
sling, rest, no surgery