20 results
Algorithm for the diagnosis of chronic diarrhea.
It is usually impractical to test and treat the many
impractical to test ... categorize by type ... First, physicians should ... pick specific tests ... the much smaller differential
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... a stand-alone test ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... #HeadImpulse #Testing
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Seen in central ... #Diagnosis #Ophthalmology ... Abnormalities #Differential ... #Types #Anisocoria ... GrepMed Recommended Text
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Areas of diagnostic ... decision for repeat testing ... disease; T2DM, type ... Liver #Enzymes #Differential ... #Diagnosis
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... should be based ... antiretroviral therapy should ... of serum CrAg testing ... comparable to CSF testing
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... The evaluation should ... include a: • Neurologic ... #Diagnosis #otology
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
for All Types of ... should be obtained ... • Hepatitis B serology ... (to support a diagnosis ... laboratory #workup #diagnosis
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Agglutinin Disease 3 Types ... Positive Coombs testing ... younger pts) Differential ... Test: Donath-Landsteiner ... test #cold #
Helicobacter Pylori (H. pylori) Infection - Diagnosis and Management - GrepMed Handbook
Presentation: Dyspepsia / Peptic Ulcer
Ag, Urea Breath Testing ... hold 2w before testing ... (IgG) - cannot differentiate ... flagyl 500mg TID if PCN-allergy ... Ag, Urea Breath Test
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Peripheral and Central ... insufficiency (VBI) - Should ... symptoms most common type ... Vertigo #Causes #differential ... #diagnosis #neurology