9 results
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Differential Diagnosis Algorithm ... Elevated PTH (High or normal ... Granulomatous Disease ... renal, Bladder, Breast ... #causes #endocrinology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... an involuntary reflex ... to create maximal ... despite severe disease ... Video by Dr.
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
diffuse light reflex ... white or yellow areas ... around atrophic areas ... pathophysiology #ophthalmology ... #diagnosis #signs
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Pott's Disease in ... from TB endemic areas ... extrapulmonary cases ... Clinical Signs ... numbness, decreased reflexes
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
tests algorithm ... clinical symptoms/signs ... Areas of diagnostic ... alcohol-related liver disease ... #Algorithm #Hepatology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... Infiltration: Often breast ... function may be abnormal ... differential #diagnosis #algorithm
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
• Symptoms and signs ... Non-compressive Spinal Cord Causes ... Sarcoidosis, Behcet disease ... reflexes: Areflexia ... differential #algorithm
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
important to look for signs ... deviation from normal ... Other areas - Last ... but not the least ... rheumatological diseases
Tongue Fasciculations in Kennedy's Disease

A man in his 40’s with progressive nasal twang, dysphagia and weakness
shows a pectoral crease ... (sign of trapezius ... Dx- Kennedy’s disease ... expectancy is normal ... #clinical #video