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Contents contributed and discussions participated by Dr.Ravichandra Karkal

Dr.Ravichandra Karkal

untitled - 0 views

  • EYE AND ITS ADNEXA
  • Forebrain grows out as the hollow optic vesicle
  • proximal part constricts to become an optic stalk
    • Dr.Ravichandra Karkal
       
      optic nerve
  • ...3 more annotations...
  • Superficial ectoderm over the optic vesicle thickens, then separates to become the lens vesicle
  • Mesectoderm gives the corneal stroma, uvea and sclera
  • Ectoderm provides the corneal and conjunctival epithelia.
Dr.Ravichandra Karkal

Lyme Disease Presenting With Persistent Headache -- Moses et al. 112 (6): e477 -- Pedia... - 0 views

  • Lyme Disease Presenting With Persistent Headache
  • Neurologic manifestations, which usually present in the latter 2 stages, commonly include motor or sensory radiculopathy, meningitis, and cranial neuropath
  • rarely can include mononeuritis multiplex,
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  • Lyme disease has been called
  • the latest great imitator
  • Neither of our patients at the time of diagnosis had erythema migrans, fever, arthralgias, or myalgias. They both, however, presented complaining of persistent headache, nausea, vomiting, and photophobia and later developed papilledema.
Dr.Ravichandra Karkal

Image of Sarcoidosis - Pathology - 0 views

  • Pathology
  • cytoplasmic inclusion bodies
  • laminated calcific Schaumann bodies, stellate asteroid bodies, and small oval brown Hamasaki-Weseberg bodies
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  • common in sarcoidosis but are nonspecific.
Dr.Ravichandra Karkal

Blog Pediatric Oncall - 0 views

  • MP3 related behaviour and hearing defects
Dr.Ravichandra Karkal

Glossary of Hematology__________________________________ - 0 views

  • Glossary of Hematology
  • Larger than normal (one and one-half times the normal size or greater) neutrophils, bands, and metamyelocytes are referred to as macropolycytes, giant bands, and giant metamyelocytes, respectively
  • The nucleus in the macropolycyte is often hypersegmented, i.e., has six or more lobes. 
Dr.Ravichandra Karkal

Impaired Glucose Tolerance and Impaired Fasting Glucose - April 15, 2004 - American Fam... - 0 views

  • Impaired Glucose Tolerance and Impaired Fasting Glucose
  • Impaired Glucose Tolerance and Impaired Fasting Glucose
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