17 results
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
• Presents as ... • Leukocyte-lymphocyte ... Photophobia • Lymphocytic ... Viral hepatitis Diagnosis ... #diagnosis
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- Differential Diagnosis ... Algorithm Hodgkin ... pattern of spread, B symptoms ... not as common ... Classification #pathophysiology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
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- Differential Diagnosis ... cells per μL • Diagnosis ... status, and focal neurologic ... #differential #diagnosis ... InfectiousDiseases #Neurology
Neurosyphilis - Treponema pallidum - Diagnosis Algorithm
Lumbar Puncture Indications:
 • Neuro / Ocular symptoms
 • HIV
Algorithm Lumbar ... Neuro / Ocular symptoms ... • HIV (esp low ... CD4 count) • ... Reactive VDRL 2) Lymphocytic
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... Risks factor for HIV ... pylori test (GI symptoms ... (CVID, WAS), (neurologic ... not required in all
Dermatomyositis (DM) and Polymyositis (PM): Pathogenesis and clinical findings
Elevated Antinuclear Antibodies: Anti-Jo-1, Anti-OJ, Anti-Mi2, Anti-SRP, Anti-EJ,
aminotransferase (ALT ... + T lymphocytes ... Polymyositis #PM #Diagnosis ... #Pathophysiology ... #Signs #Symptoms
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... , HIV, CMV, HTLV ... Mumps, WNV - Parasite ... #neurology #differential ... #algorithm
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
dementia Pathophysiology ... • Depressive symptoms ... Diagnosis: MRI ... reversible • HAND is also ... dementia #AIDS #Neurology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Herpesviruses (MCC: HSV ... Coltivirus Symptoms ... influenzae Symptoms ... /l is regarded as ... #neurology #meningitis
Human Immunodeficiency Virus (HIV)
HIV is a double stranded RNA retrovirus (retro refers to reverse transcriptase).
It binds
It binds to CD4 ... receptors on T-lymphocytes ... As the virus replicates ... #Diagnosis #signs ... #symptoms