]> 2026-07-31T11:52:06+00:00 WBR0304 0 en Decrease in EBV DNA in CSF Rapid response to radiation therapy Increase in CD4 count Increase in soluble B cell marker in CSF Staging of lymphoma Emergency Room A 40 year old is brought to the ER by his family member’s with weakness of left upper and lower limbs. On examination, the patient appears confused, temperature is normal, his vitals are stable and other system examination is also normal. His past history is insignificant. A CT scan performed shows a small focal well defined lesion in the right hemisphere. A lumbar puncture is performed, but CSF findings and cytology is inconclusive. HIV ELISA turns positive and his CD4 count is 45/µL. You start the patient on steroids, radiation therapy and HAART therapy. Which of the following is the best prognostic sign for this patient’s condition? C Infectious Disease 2020-10-28T00:07:33Z 2459150.5052431 WBR0304