ACCORDING TO TMZ.COM

Lil Wayne is still in rough shape ... and remains in the intensive care unit at an L.A. hospital 6 days after being admitted for seizures stemming from a suspected drug overdose ... TMZ has learned.

Sources tell us ... Wayne's condition has not improved enough to be moved out of the ICU ... and he continues to be monitored very closely by staff at L.A..'s Cedars-Sinai hospital.

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