11 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
characteristic "waiter's tip ... hand" ± Horner Syndrome ... Wrist drop - Occurs ... Carpal Tunnel Syndrome ... sensory #motor #arm #physicalexam
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Sciatica • Tarsal tunnel ... Herpes zoster - HIV ... pain/swelling - Fever ... lower #extremity #msk ... #physicalexam
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Presentation: • Fever ... - HCV - HIV ... index < 2 • EPO Level ... aplastic anemia Treatment ... Anemia #oncology #hematology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Brucellosis - Viruses: HIV ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... differential #diagnosis #msk ... #physicalexam
Trendelenburg Test for Hip Stability

The Trendelenburg test assesses for hip stability
The examiner sits behind the patient
crests to check for level ... If the pelvis drops ... side or remains level ... Stability #Gluteus #PhysicalExam ... video #sports #msk
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Sjogren's Syndrome ... vasculitis: 10%-16% Liver ... phenomenon (16%) MSK ... Adenocarcinoma Treatment ... #Rheumatology #
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Manifestations and Treatment ... Presentation: Fever ... Albuminuria, nephrotic syndrome ... ulcerated • MSK ... individuals with HIV
Ober's Test for TFL/ITB Inflammation

With the patient in the lateral position, affected side up.  The
knee, flexing the hip ... the knee will drop ... Iliotibial #Band #Syndrome ... clinical #video #physicalexam ... #sports #msk #orthopedics
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
babies, but may drop ... the abdomen, the liver ... The hips are checked ... dysplasia of the hips ... Newborn #Infant #PhysicalExam
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
sex • Metabolic syndrome ... Dual-energy CT → MSU ... • Acute gout treatment ... • Serum urate level ... #rheumatology