Pathology Pathognomonic Features Flashcards
Intestinal Metaplasia
Barrett’s esophagus
Fothergill sign
Rectus sheath hematoma
Palpable abdominal mass that remains unchanged even with contraction of rectus abdominis
Pneumatosis intestinalis on plain abdominal film
Necrotizing Enterocolitis
Lumpy bumpy
Acute PSGN
Crescents in majority of glomeruli
RPGN
Crescents in majority if glomeruli
RPGN
Renal disease with anterior lenticonus
Alport syndrome
Effacement of foot processes, decrease in number of podocyted and altered glomerular slit diapragm integrity
Minimal change disease
Helmet cells
Burr cells
Fragmented rbc
HUS
Basophilic stippling of RBCs
Lead poisoning
Erlenmeyer flask deformity
Osteopetrosis
Erlenmeyer flask deformity
Osteopetrosis
Histologically normal bones with decreased quantity
Osteopenia
Osteoporosis
Jigsaw pattern
Mosaic pattern of lamellar bone with cement lines
Paget’s disesse of the Bone
Osteitis Deformans
Lace-like pattern of bone
Osteosarcoma