157 results
Hantavirus
Pathogen: Hantavirus - Rodents are the primary reservoir
Transmission:
 • Shed in the urine, feces, saliva of
barns and lake houses ... Cardiopulmonary Syndrome ... • Prodrome: fever ... Hantavirus #diagnosis #management ... #microbiology #infectiousdiseases
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
- Jaw Winking Syndrome ... Jaw-winking syndrome ... thought to be caused ... #clinical #video ... #neurology #physicalexam
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Elevating the arms causes ... superior vena cava syndrome ... Thyroid #Goiter #PhysicalExam ... #clinical #video
Adjuvant therapies in critical care: steroids to treat infectious diseases
 - Severe Community Acquired Pneumonia
Adjuvant therapies in critical ... Pneumonia - Typhoid fever ... respiratory distress syndrome ... Corticosteroids #Adjuvant #InfectiousDiseases ... #Pharmacology #Management
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Diagnosis and Management ... renal failure Clinical ... Specific sarcoidosis syndromes ... • Heerfordt syndrome ... Sarcoidosis #Diagnosis #Management
Differential Diagnosis - Noninfectious Causes of Fever

CRITICAL DIAGNOSES:
 - Acute myocardial infarction
 - Pulmonary embolism or
Noninfectious Causes ... of Fever CRITICAL ... Neuroleptic malignant syndrome ... Postmyocardiotomy syndrome ... #Causes #Differential
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Causes of spinal ... • Extrinsic Causes ... • Intrinsic Causes ... symptoms at the level ... infarction which can be caused
Fever vs Hyperthermia
Fever:
 • Regulated in the hypothalamic thermoregulatory center
 • "Set point" raised by prostaglandin
rapidly fatal • Causes ... Neuroleptic malignant syndrome ... ; Serotonin syndrome ... Identify underlying cause ... comparison #diagnosis #management
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... Actively maintained fever ... CAUSES OF HYPERTHERMIA ... #Differential #Causes ... Checklist #Diagnosis #Management
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
Causes of Culture ... antibiotics as a cause ... SAPHO, Sweet's Syndrome ... histoplasmosis Liver ... Differential #Diagnosis #InfectiousDiseases