16 results
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
manifestations of anaphylaxis ... 90%): Urticaria, flushing ... arrest, Kounis syndrome ... arrest GI (>40%): Nausea ... #signs #symptoms
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Manifestations of Serotonin Syndrome ... • Ophthalmologic ... Dermatologic: Diaphresis, flushing ... Cardiovascular and vital sign ... Symptoms #spectrum #signs
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
maintained fever CAUSES ... Allergic reaction / anaphylaxis ... hyperthermia crisis (late sign ... • Serotonin syndrome ... #Differential #Causes
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
• Sick sinus syndrome ... Tachycardia (inadequate filling ... • Sepsis • Anaphylaxis ... differential #diagnosis #causes
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
Intraoperative Anaphylaxis ... arrest where other causes ... excluded • Cutaneous flushing ... of more of the signs ... arrest trolley, anaphylaxis
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
for the neuro-ophthalmologic ... finding of diplopia ... Miller-Fisher syndrome ... Differential #Diagnosis #Causes ... #Ophthalmology
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Alzheimer's (99% of cases ... mutations - Down syndrome ... chromosome 21) Signs ... Aphasia, word-finding ... geriatrics #diagnosis #signs
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Manifestations of Anaphylaxis ... rash, pruritus or flushing ... Gastrointestinal - Nausea ... Diagnosis #Allergy #Signs ... #Symptoms #Anaphylaxis
Mucus Fishing Syndrome (MFS) on Ocular Exam

Mucus fishing syndrome is a condition in which you repeatedly
Mucus Fishing Syndrome ... Exam Mucus fishing ... eye problems can cause ... #Mucus #Fishing ... clinical #video #ophthalmology
Mucus Fishing Syndrome (MFS) on Ocular Exam

Mucus fishing syndrome is a condition in which you repeatedly
Mucus Fishing Syndrome ... Exam Mucus fishing ... eye problems can cause ... #Mucus #Fishing ... clinical #video #ophthalmology