|
USA-CA-LOMITA Azienda Directories
|
Azienda News:
- The Risk of Pregnancy After Vasectomy - PVSA
RESULTS: Among the 540 eligible women at risk for preg-nancy, there were 6 pregnancies occurring from 6 to 72 weeks after vasectomy The cumulative probability of fail-ure per 1,000 procedures (95% confidence interval) was 9 4 (1 2, 17 5) 1 year after vasectomy and 11 3 (2 3, 20 3) at years 2, 3, and 5
- Female sterilization failure: Review over a decade and its . . .
This time failure was due to recanalization and during re-sterilization bilateral salpingectomy was performed but there was documented case of spontaneous pregnancy after bilateral salpingectomy in literature
- Can Vasectomies Fail After 10 Years? | Truths Uncovered Fast
Documented cases provide valuable insight into how and why vasectomies can fail even after 10 years: A man fathered a child 12 years post-vasectomy when his partner became pregnant unexpectedly despite confirmed azoospermia shortly after surgery
- Recanalization of Vas Deferens and Pregnancy One Year After . . .
There are no reports in the literature of recanalization of the vas deferens resulting in motile sperm and pregnancy and then subsequent negative semen analysis without surgical intervention or re-do vasectomy Our case shows that recanalization can occur late after vasectomy resulting in pregnancy but that the recanalization can be reversed
- The risk of pregnancy after vasectomy - PubMed
Results: Among the 540 eligible women at risk for pregnancy, there were 6 pregnancies occurring from 6 to 72 weeks after vasectomy The cumulative probability of failure per 1,000 procedures (95% confidence interval) was 7 4 (0 2, 14 6) 1 year after vasectomy and 11 3 (2 3, 20 3) at years 2, 3, and 5 [corrected]
- Pregnant Despite Sterilization | Profemina
Pregnancies can still occur after vasectomies or tubal ligations Here is an overview of the probability and the possible reasons: Recanalization: Fallopian tubes reconnect to the uterus The Pearl Index (measuring the safety of contraceptive methods) for vasectomies is approx 0 1-0 15
- Vasectomy update 2010 - PMC - National Center for . . .
Late failure has been reported to be in the range of 0 04% to 0 08% (about 1 2000 cases) and is defined as the presence of motile spermatozoa in the ejaculate after documented azoospermia in 2 post-vasectomy semen analyses 10, 11 In most cases, late failure is first identified as a pregnancy and later confirmed by semen analysis (documenting
|
|