To our knowledge this is the largest randomized trial performed in patients with pT1G3 disease for which 210 patients were recruited during 11 years. There is no evidence that radiotherapy is better than more conservative treatment. The prognosis of this group of patients appears to be poor irrespective of treatment and new treatment strategies need to be investigated.

The objective of this study was to evaluate the ability of a preoperative serum CA125 to predict whether optimal debulking (OD) could be achieved for patients with stage III and IV epithelial ovarian cancer (EOC). The records of consecutive patients who underwent primary surgery for EOC at Indiana University Hospital between January 1997 and January 2003 were reviewed. Eligibility criteria included FIGO stage III/IV disease, surgery by gynecologic oncology faculty, preoperative CA125, and an operative note clearly defining volume of residual disease. The Medcalc software statistical package was used to generate a receiver-operating characteristic (ROC) curve. Two hundred and eighty-nine cases of stage III/IV EOC were identified, of which 164 met the eligibility criteria. Serum CA125 /=75% of the time. Conversely, OD was achieved in /=4500. The area under the ROC curve for CA125 was .670. The OD rate for those with and without ascites was 49% and 79%, respectively (P < 0.001). In a multivariate analysis using CA125, age, and ascites, the area under the curve was 0.686. We conclude that preoperative serum CA125 did not reliably predict OD in patients with stage III-IV EOC.

Biliopancreatic diversion (BPD) for morbid obesity carries a serious risk of nutritional deficiencies that might impair embryogenesis. Consequently, attention should be given to the potential of risk to the fetus of BPD in women of childbearing age. We present the case of a pregnant woman who had undergone BPD 8 years previously, with documented vitamin A deficiency, who gave birth to a child with bilateral microphthalmia. Infectious and genetic causes of microphthalmia were excluded. A search of the literature revealed that vitamin A deficiency may cause a disruption of ocular development. We conclude that nutritional deficiencies may cause a spectrum of fetal malformations. As the effect of BPD relies on malabsorption, fetal risk should be considered before BPD is offered to morbid obese women of childbearing age.