9 results
Criteria for Patients Under Investigation for 2019 Novel Coronavirus (2019-nCoV) / COVID-19

Fever or signs/symptoms of lower
(2019-nCoV) / COVID ... 19 Fever or signs ... onset Fever and signs ... onset Fever and signs ... #Criteria #Diagnosis
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Biphasic Illness ... of Leptospirosis ... brief interval symptom ... Biphasic #Phases #Diagnosis ... #Illness #Signs
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
manifestations of COVID ... -19 • Neurologic ... Gastrointestinal: Diarrhea, Nausea ... Extrapulmonary #Diagnosis ... #Signs #Symptoms
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
without warning signs ... who lives or has traveled ... acute febrile illness ... Dengue with warning signs ... the following signs
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
- Differential Diagnosis ... → Syncope • Signs ... /Symptoms: - Lightheadedness ... - Decreased pulse ... #causes #stroke
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... contacts with similar illness ... thrombophilia, neurologic ... signs/symptoms ... postpartum #Diagnosis
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Coltivirus Symptoms ... influenzae Symptoms ... Acute meningeal signs ... second phase of the illness ... #neurology #meningitis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
• Bilateral signs ... and/or symptoms ... • Infectious causes ... Mycoplasma - Leptospirosis ... #management #neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... diminished, or tender pulses ... claudication, pulse ... • Progressive symptoms ... tract, and often causes