HIV INFECTIONS

Question 1

CD4 under 500 means worry about these 6 things

Answer 1

candid thrust, EBV (oral hairy leukoplakia), barton ella (bacillary angiomatosis) kaposis sarcoma (HHV8), crypto diarrhea, and HPV squamous cell carcinoma

Question 2

4 things under 200 to worry

Answer 2

toxoplasmosis, hiv dementia, progressive multifocal leukoencephalpathy and PCP pneumonia

Question 3

under 100 CD4 with hemoptysis and pleuritic pain

Answer 3

aspergillus

Question 4

meningitis undr 100 CD4

Answer 4

cryptococcus

Question 5

esophagitis under 100 CD4

Answer 5

candida or CMV

Question 6

under 100 CD4, fever weight loss fatigue cough dyspnea nausea vomiting diarrhea

Answer 6

histoplasmosis capsulatum

Question 7

5 things CMV can do with CD4 under 100

Answer 7

retinitis, esophagitis, colitis, pneumonitis, encephalitis

Question 8

ring enhancing solitary lesion on CNS with CD4 under 100

Answer 8

EBV cns lymphoma (expect multiple ring enhancing lesions for toxoplasmosis)

Question 9

non enhancing areas of demyelination on MRI for under 200 CD4

Answer 9

JC reactivation causing progressive multifocal leukoencephalopathy