7 results
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Biphasic Illness ... -14 days): • Fever ... • Conjunctival suffusion ... Weil's disease (renal ... #Signs
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
without warning signs ... days and presents fever ... Dengue with warning signs ... the following signs ... organs #dengue #fever
Signs and Symptoms of Renal Infarction
 • Abdominal or flank pain
 • Leukocytosis
 • Fever
 •
Signs and Symptoms ... of Renal Infarction ... Leukocytosis • Fever ... Incidental finding of perfusion ... #Infarction #Signs
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
(SLE) General: Fever ... 50%): Pleurisy / effusion ... Abdominal pain (20%) Renal ... erythematosus #signs
Bear Paw Sign of Xanthogranulomatous Pyelonephritis on POCUS

Adult female with right flank pain, fever, leukocytosis, soft
Bear Paw Sign of ... right flank pain, fever ... Right renal sag ... "Bear paw sign." ... Pyelonephritis #BearPaw #Sign
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
suggested by warmth, effusion ... peripheral vs axial (spine ... noninflammatory Signs ... • Rheumatic fever ... streptococci (rheumatic fever
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
• Headache • Fever ... Acute meningeal signs ... (fever, nuchal ... second phase of the illness ... • Conjunctival suffusion