Cerebrospinal fluid/csf MCQ 7+

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• CSF findings in tubercular meningitis are
  ক

  Straw colour fluid

  খ

  Increased lymphocyte count

  গ

  Presence of cob web '

  ঘ

  Reduced protein level

  ঙ

  Raised glucose level "
• CSF changes in tuberculous meningitis include
  ক

  Elevated pressure

  খ

  Raised adenosine diaminase (ADlevel

  গ

  Cell count - 10

  ঘ

  000 — 20

  ঙ

  000 /mm3

  চ

  Protein >50 mg/dL

  ছ

  Glucose -50-70% of serum glucose
• Lymphocytic predominance in CSF is found in
  ক

  Tubercular meningitis

  খ

  Fungal meningitis

  গ

  Viral meningitis

  ঘ

  Meningococcal meningitis

  ঙ

  Subarachnoid hemorrhage
• Regarding cerebrospinal fluid
  ক

  It is produced mainly by choroid plexus by active transport

  খ

  The arachnoid granulations are blocked in due to inflammation

  গ

  CSF are reabsorbed mostly by spinal perineural lymph vessels

  ঘ

  Both communicative and non-communicative hydrocephalus occur in meningitis

  ঙ

  The ventricular system communicates with the subarachnoid space in the roof of the 4th ventricle
• Cerebrospinal fluid
  ক

  Is mainly produced by active secretion

  খ

  Is absorbed into the dural venous sinus

  গ

  Blockage within the ventricular system produces communicating hydrocephalus

  ঘ

  Is produced from the arachnoid granulations

  ঙ

  Passes from the ventricular system to the subarachnoid space through the holes in the roof of the fourth ventricle
• CSF findings in tubercular meningitis is/are
  ক

  Very high concentration of protein

  খ

  AFB smear is positive

  গ

  CSF Adenosine Deaminase level is raised

  ঘ

  Raised sugar level

  ঙ

  Haemorrhegic in nature
• Condition/s lead/s to lymphocytosis in CSF is/are
  ক

  Tubercular meningitis

  খ

  Viral meningitis

  গ

  Meningococcal meningitis

  ঘ

  Gullian Barrie syndrome

  ঙ

  Subarachnoid haemorrhage