The role of the mode of delivery in the alteration of intrapartum pathological cervical cytologic findings during the postpartum period.

OBJECTIVE: The aim of the study was to determine whether abnormal antepartum cervical cytologic findings change in the postpartum period and the relation of this alteration to the mode of delivery. STUDY DESIGN: Between 1991 and 2000, 192 pregnant women with antepartum abnormal cervical cytology were identified; complete demographic, clinical and cytologic reports were available for 90 of them. Papanicolaou smear tests were collected and separated in three groups using the Bethesda classification system (ASCUS, L-SIL and H-SIL). RESULTS: Of the 90 women, 52 (61.1%) were delivered vaginally and 38 (38.9%) by cesarean section. No difference was found between women delivered vaginally and those delivered by cesarean section, regardin age, parity and smoking history. The overall postpartum regression rate for the 20 women with antepartum H-SIL cells was 45%. Of the 12 women with H-SIL cells who were delivered vaginally, eight (66.6%) showed regression in the postpartum period while this regression was achieved only in one (12.5%) woman, who was delivered by cesarean section (p < 0.002). CONCLUSION: Postpartum spontaneous regression of suspicious Papanicolaou smears consistent with H-SIL occurs with increased frequency among women who are delivered vaginally compared to those delivered by cesarean section.

Tailgut cysts: a rare cause of pelvic outlet obstruction.

Tailgut cysts are unusual cystic tumors of the retrorectal space. We describe the findings of three cases. Constipation, intrapelvic fullness and low abdominal pain were the most prominent clinical manifestations. One patient developed an abscess. Ultrasound, computed tomography and MR imaging demonstrated the presacral lesions. Transabdominal excision of the tumors in two patients resulted in good outcome whereas in the patient with the abscess there was recurrence with a fistula formation.