18 results
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Pathogenesis and clinical ... subthreshold mechanical loading ... from continued loading ... #orthopedics #pathophysiology
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity Types ... cellular antigen, leading ... #Classification ... #Pathophysiology ... Diagnosis #Reactions #Table
Forrest Classification for Peptic Ulcer Bleeding
Rebleeding risks are without endoscopic intervention
1a - Spurting Bleed - 60-100%
Forrest Classification ... Re-bleeding Ib - Oozing ... Re-bleeding #Forrest #Classification ... Bleeding #Risks #Grading ... gastroenterology #EGD #clinical
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
transvalvular gradient ... >50 mmHg (2) (Table ... , inconsistent grading ... common problem in clinical ... AorticStenosis #Classification
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Type 1 - Mediators ... cell antigens, leading ... #allergy #table ... #classification
Disc Herniations - Pathogenesis and Complications
• 90% of Lumbar disc herniations happen at L4/5 and L5/S1
•
-> Disc less able ... -> Mechanical loading ... complications #msk #pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Types - Pathophysiology ... external fluid loss leading ... #Shock #Types #Pathophysiology ... criticalcare #diagnosis #classification
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
Osteoarthritis (OA): Clinical ... bone -> Pain with loading ... Osteoarthritis #OA #pathophysiology
Alexia Without Agraphia
Alexia without agraphia is a disconnection syndrome where patients cannot read but can write.
common cause, leading ... angular gyrus (the reading ... Pathophysiology: ... angular gyrus Clinical ... Alexia #Agraphia #clinical
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
Classification of ... Fractures: Mechanisms, Clinical ... - LC Grade 3 - Type ... #Grades #Grading ... complications #pathophysiology