Tide water mark dermatitis is seen:-
Tide water mark dermatitis is a band shaped papular eruptions on the thighs and abdomen at the diaper edges, characteristically sparing the skin folds Variant of contact dermatitis.
Allergic contact dermatitis
Contact dermatitis to rubber used in disposable napkins
Band shaped papular dermatitis
Papulo-erosive ulcer
JIPMER 2018