Are sex-related growth differences present but not enhanced in in vitro fertilization pregnancies?
Comparable sex-dependent differential growth occurs in unassisted and IVF pregnancies.
We conclude that when diagnosed by strictly defined criteria, IP as benign urothelial neoplasm was with extremely low incidence of recurrence and good prognosis. It does not seem to be a risk factor for TCC, especially if located in the bladder. Therefore, a good transurethral resection is adequate therapy and follow-up protocol as rigorous as those for TCC may not be necessary.