The Right to Informed Choice. A Study and Opinion Poll of Women Who Were or Were Not Given the Option of a Sterilisation with Their Caesarean Section

BACKGROUND: In The Netherlands, caesarean sections (CSs) are rarely combined with tubal occlusion (TO), partly because discussing CS/TO near delivery is considered unethical and earlier hypothetical counselling--i.e. suppose you happen to need a CS--is rare. This results in more unintended pregnancies and is inconsistent with informed choice. We explored whether TO should indeed not be made routinely available to eligible women. METHODS AND FINDINGS: A questionnaire was mailed to 515 Para ≥2 who underwent in the past ≥1 CS. 498 (96.7%) responded. They were on average 35.3 years old, had 2.5 children, had undergone 1.6 CSs, and 3.3 years had passed since their index delivery, either a CS (393) or vaginal birth (105) after a previous CS. 87% of the 498 believed that pregnant mothers with ≥1 children should be routinely counselled about CS/TO. Indeed, 58% and 85% respectively, thought women/couples expecting their second or third child should still be given the TO option days before delivery, if omitted earlier. Counselled women, 138/498 (27.8%), were far more often satisfied than those without CS/TO option. 33/393 had a CS/TO. None indicated regret in the questionnaire. Another 119 also would have elected a CS/TO if given that option. Therefore, 152 (38.7%) of 393 Para ≥2 had or would have liked a concurrent TO. 118/119 wrote they still regretted missing this opportunity. The exception's husband had had a vasectomy. 100/119 were good TO candidates: they were ≥28 years when they delivered an apparently healthy baby of ≥37 weeks. The current contraceptive use of these 100 suggests that this group will have at least 8 unintended pregnancies before age 50. CONCLUSION: The experiences and opinions of previous potential candidates for a CS/TO do not support the reluctance of Dutch obstetricians to counsel pregnant Para ≥1 about the TO option for a (potential) CS

Long-term follow-up of recipients of allogeneic bone marrow grafts reveals no progressive telomere shortening and provides no evidence for haematopoietic stem cell exhaustion

Accelerated telomere shortening has been proposed as a possible long-term risk of allogeneic bone marrow transplantation (allo-BMT). In this study we monitored telomere length in white blood cells (WBC), granulocytes, and naïve and memory CD4+ T lymphocytes in recipients of allo-BMT at long-term follow-up. Peripheral blood was collected from 10 allo-BMT recipients and donors at a median interval of 18 years after allo-BMT. Telomere length was determined using Southern blot analysis. Similar to results previously reported at short-term follow-up, a small difference in telomere length (0.1-0.3 kb) between recipients and donors was detected in WBC, granulocytes and naïve CD4+ T cells. Our data therefore provide no evidence for sustained telomere shortening in leucocytes, and render the possibility of long-term haematopoietic graft failure unlikely. In addition, we observed two phenomena that may be related to involution of the thymus. First, the number of naïve CD4+ T cells in the blood was significantly lower in recipients (0.4 x 10(9)/l) than in donors (0.7 x 10(9)/l) (P < 0.05). Second, telomeres in memory CD4+ T cells from recipients were on average 0.6 kb shorter than those from donors (P = 0.01). The latter may be related to the reported rapid peripheral expansion of memory T cells immediately after transplantatio