54 results
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Pathology of the Hip ... tears of gluteus medius ... abduction and medial ... Trendelenburg #Gait #pathophysiology ... symptoms #signs #diagnosis
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Thigh Hip Flexion ... Cremasteric Reflex L3 Medial ... Extension None L4 Medial ... NerveRoots #Levels #differential ... #diagnosis #Neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
• Mexion - C8 (median ... opp - C8, T1 (median ... characteristic "waiter's tip ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Hypokalemia - Differential ... Diagnosis Algorithm ... K-ATPase which imports ... #Diagnosis #Algorithm ... potassium #low #pathophysiology
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Leukonychia (white spots ... ) #Diagnosis # ... Fingernail #Disorders #Differential ... Table #Clinical #PhysicalExam
Unintentional Weight Loss - Differential Diagnosis Framework

Malnutrition:
 • Limited access to food
 • Anorexia
 • Disorders
Weight Loss - Differential ... Diagnosis Framework ... • Dementia • Mental ... respiratory • CKD • HIV ... #Diagnosis #Nutrition
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
, ridging, oil spots ... Arthritis of DIP ... to osteolysis (IP ... PsoriaticArthritis #pathophysiology ... #diagnosis #signs
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
- Trauma Medical ... the testis - Hip ... Pediatrics #Causes #Differential ... #Diagnosis #Peds
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin - Differential ... Diagnosis Framework ... Urticaria • Medium ... Vasculitis: - Ig A (HSP ... #diagnosis
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
Infectious Disease Diagnosis ... , Hepatitis C, HIV ... • Medical care ... InfectiousDiseases #Infections #differential ... #Diagnosis #Traveler