882 results
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
biomechanics, Repetitive impact ... #orthopedics #pathophysiology
Cycle of frailty

The impact of reduced activity can be huge as this Frailty Cycle suggests. So
frailty The impact ... geriatrics #diagnosis #pathophysiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Compressive force from impact ... msk #diagnosis #pathophysiology
Primary vs Secondary Adrenal Insufficiency - Pathophysiology
Primary AI = adrenal glands themselves are the problem. This
Insufficiency - Pathophysiology ... aren’t really impacted ... Insufficiency #Pathophysiology
Drugs that Impair Renal Potassium Excretion 

Decreased ENaC channel function: Amiloride, Triamterene, Pentamidine
Decreased Aldosterone Synthesis: Heparin,
Drugs that Impair ... #Hyperkalemia #Pathophysiology
Melanoma Pathogenesis

Environmental exposure (UV light) + genetic susceptibility (CDKN2A, CDK4, MC1R, BRAF, p16/ARF genes) → accumulation
suppressor genes and impair ... #Pathophysiology
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
and Hypoxia - Pathophysiology ... Phosphate does also impact ... where ↓ Phosphate impacts ... respiratory #hypoxia #pathophysiology
Menstrual Cycle Physiology: Ovarian Cycle – Brief Overview
LH and FSH are required for follicular development and
embryo does not implant ... #OvarianCycle #pathophysiology
Functional GI Disorders in IBD - IBD Algorithm

Background:
 • 25-40% of IBD in remission have IBS
have significant impact ... narcotic use FGID Pathphysiology
Aphasia - Pathophysiology and Clinical Findings
Broca's Aphasia - Expressive language impairment: non-Fluent
 - Sensory speech areas
Aphasia - Pathophysiology ... speech areas still intact ... temporal lobe) → Intact ... comprehension (intact ... deficits #Aphasia #Pathophysiology