13 results
Hepatitis B Virus Serology and Interpretation
HBsAg - Anti-HBs - Anti-HBc - HBeAg - Anti-HBe
 - Acute
Hepatitis B Virus Serology ... immunity) - False-positive ... HepatitisB #HBV #Serology ... Interpretation #diagnosis #laboratory
SLICC SLE Diagnostic Criteria - Systemic Lupus Erythematosus
Clinical and Immunologic Criteria

CLINICAL CRITERIA
 - ACUTE CUTANEOUS LUPUS
SEROSITIS - RENAL - NEUROLOGIC ... ANA level above laboratory ... antibody level above laboratory ... determined by Positive
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
• Additional laboratory ... celiac disease with serology ... biopsy only if serology ... is positive Bidirectional
Iridodonesis and Phacodonesis on Slit Lamp Ocular Examination

Patient with a history of blunt trauma 1 year
Phacodonesis on Slit Lamp Ocular ... phacodonesis, traumatic cataract ... #Phacodonesis #Iris ... #Ocular #PhysicalExam
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Woltman’s sign — and laboratory ... deep-tendon reflex, is a neurologic ... Woltmans #Signs #PhysicalExam ... Clinical #Video #Neurology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... skin injury) • Neurologic ... pathognomonic laboratory ... Skin lesions • Positive ... Leukemia, Lymphoma Ocular
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... control of the iris ... pilocarpine which if positive ... ophthalmology #physicalexam ... #neurology
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
(ANA) test; if positive ... - Positive in ... more time for the laboratory ... • Hepatitis B serology ... Rheumatoid #Arthritis #laboratory
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Laboratory accidents ... signs/symptoms, positive ... serology, smear
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
Semont Liberatory ... shoulder down position ... #Semont #Liberatory ... positional #vertigo #neurology ... clinical #video #physicalexam