105 results
Pathogenesis of Anxiety Disorders

Anxiety Disorders: A maladaptive emotional state causing fear,
worry, and excessive stress, characterized by:
Pathogenesis of Anxiety ... Disorders Anxiety ... state causing fear ... #Disorders #Pathophysiology ... #diagnosis #psychiatry
Subjective Tinnitus: Pathogenesis and clinical findings
Subjective Tinnitus - Perceived sound with no acoustic stimulus, heard only
structures in or near ... the ear, perceived ... Tinnitus #Causes #pathophysiology ... #differential #diagnosis
Causes of Orthopnea - Differential Diagnosis Framework

 • Fear and Anxiety
 • Pleural Effusion
 • Ascites
- Differential Diagnosis ... Framework • Fear ... and Anxiety • ... #Differential #Diagnosis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
injury -> Ligaments tear ... Inability to weight-bear ... Fractures #msk #diagnosis ... #pathophysiology
Pediatric Parasomnias and Nightmares: Pathogenesis and clinical findings

Parasomnias - Micro-arousal episodes during SWS ->
Intense activation of
system -> • Fear ... /anxiety and other ... Pediatrics #Peds #pathophysiology ... #pharmacology #diagnosis
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
startle reflex • Anxiety ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Syndrome (IBS) - Pathophysiology ... , Diagnosis and ... Somatisation, Anxiety ... Bowel #Syndrome #Pathophysiology ... #Diagnosis #Management
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
II: Incomplete tear ... Ill: Complete tear ... Grading #Grades #Diagnosis ... #pathophysiology
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
- Differential Diagnosis ... • Psychogenic, Anxiety ... External or Middle Ear ... #Differential #Diagnosis
1,3 Beta-D-Glucan and Galactomannan - Pathogens, and Testing Characteristics
1,3 ß-D-glucan:
 • Most fungi excluding mucor and
Most specific for diagnosing ... nutrition), Foods (tea ... Specificity #Laboratory #InfectiousDiseases ... #Diagnosis #Fungus