NEW : ` ` I feel like it 's just been a rough 13 for her , '' Jani McMath 's mother tells the University of Washington . Jani McMath 's , week , underwent a tonsillectomy to correct sleep apnea . Sealey said that Jahi 's brain had been deprived of oxygen . ` After complications , `` she is 100 % brain damaged . Medically dead , '' her uncle says .
NEW : `` I feel like it 's just been a rough 13 for her , '' Jani McMath 's mother tells the University of Washington . Jani McMath 's , week , underwent a tonsillectomy to correct sleep apnea . After complications , `` she is 100 % brain damaged . Medically dead , '' her uncle says .