Companion cases are those which complement/match each other ,have similar image findings, form close differential diagnosis, buts its important to differentiate them,will see few examples of companion cases/spotters
00:26 Battered baby syndrome vs Osteogenesis Imperfecta
01:32 Differentiating points between battered baby syndrome and osteogenesis imperfecta
02:26 Tadpole/lollipop sign in bridging vein thrombosis in SDH in non accidental trauma
03:04 Fibrous dysplasia (Rind sign) vs Liposclerosing myxofibrous tumor (LSMFT)
04:04 Hemochromatosis vs Hepatic steatosis (Increased vs decreased liver attenuation)
04:52 Increased and decreased liver attenuation causes
05:32 Hemimegalencephaly vs Hemiatrophy/Dyke-Davidoff mason syndrome
06:34 Enchondromas/Maffucci syndrome vs Sarcoidosis of bone
07:40 Points favoring Chondrosarcoma over enchondroma-differentiating points
08:22 Spina Ventosa and hemolytic anemias mimic enchondromas
08:40 Breast Lipoma vs Breast Hamartoma
09:14 Intraperitoneal rupture vs extraperitoneal rupture of bladder
10:16 Nephroblastoma (Wilms) vs Neuroblastoma
11:04 Dorsal arachnoid web /scalpel sign vs C-shaped indentation spinal cord herniation
12:04 Thank you all
