26 results
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
and Symptoms ... • Decr tendon reflexes ... proprioception and ... Radiculopathy #MSK ... #symptoms #pathophysiology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Clinical Findings ... gait, strength, reflexes ... MeralgiaParesthetica #MSK ... #pathophysiology ... differential #diagnosis #signs
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... the hand. 3) Now ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
/ Symptoms / Complications ... of normal leg reflexes ... damage to sacral nerves ... CaudaEquina #Syndrome #MSK ... #pathophysiology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
: Pathogenesis and ... clinical findings ... / Symptoms / Complications ... partial retinal red reflex ... Retinoblastoma #pathophysiology
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Clinical Findings ... / Symptoms / Complications ... seizure, primitive reflexes ... AlzheimersDisease #Dementia #pathophysiology ... #symptoms
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
clinical findings ... /Symptoms/Complications ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... #signs #symptoms
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
clinical findings ... pre-determined etiology Signs ... /Symptoms/Complications ... #symptoms #pathophysiology ... #msk #orthopedics
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
Clinical Findings ... CD-4+ T cells ... RheumaticFever #pathophysiology ... #diagnosis #signs ... #symptoms #complications
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... diffuse light reflex ... #Retinopathy #pathophysiology ... ophthalmology #diagnosis #signs ... #symptoms #complications