BACKGROUND Tubal occlusion is one of the most frequent causes of infertility in women. The evaluation of the fallopian tube is necessary to determine the management plan for infertility. The two most important diagnostic procedures which are used for the evaluation of tubal patency are hysterosalpingography (HSG) and laparoscopy. OBJECTIVES The aim of this study was to compare HSG and laparos...

OBJECTIVE To investigate epidemiologic tubal infertility risk factors and the relationship between HLA class II alleles and Chlamydia trachomatis tubal infertility. METHODS Forty-seven women with tubal infertility and 46 fertile controls were studied in Nairobi, Kenya. A questionnaire was administered and serum collected for measurement of C trachomatis antibodies. HLA class II molecular typi...

OBJECTIVE Regret after tubal ligation continues to be a problem. After tubal ligation, couples have the option of tubal surgery or in vitro fertilization (IVF). STUDY DESIGN Using decision analysis techniques, we compared cost-effectiveness of tubal reanastomosis by tubal type vs tubal surgery or in vitro fertilization (IVF) for 3 separate age groups of women: <35 years of age, 35 to 40 years...

BACKGROUND Chlamydia trachomatis infections have been associated with tubal pathology. However, not all C.trachomatis-infected women actually develop tubal pathology. Recently, host genetic factors such as the interleukin-1 gene cluster have been linked to inflammatory and infectious diseases. METHODS Dutch Caucasian women were investigated for (i) the role of interleukin-1B (IL-1B) and inter...

Tubal sterilization is a widely used permanent contraceptive method for women who had completed their desired childbearing. If a pregnancy occurs after tubal sterilization, it is expected to be ectopic in most of the cases. However encountering an intrauterine pregnancy after Pomeroy tubal sterilization is extremely rare. A second time intrauterine pregnancy occured in a 34-year-old woman who h...

Background: Tubal ligation is one of the most common contraceptive methods in the world. Some researchers believe that tubal ligation has complications. It is assumed oxidative stress can produce these complications. The aim of this study was to evaluate oxidative stress and ovarian function after tubal ligation. Materials and Methods: In this study, female rats (weighting 200-250 g) were divid...

OBJECTIVES To describe the surgical technique of robotic tubal anastomosis. METHODS Retrospective chart and video review of the instrumentation and methodology used for robotically assisted tubal anastomosis. RESULTS All tubal anastomoses were performed with the use of 3 or 4 robotic arms, 3 or 4 robotic instruments, and 1 assistant trocar. CONCLUSIONS Robotic technology facilitates the p...

The low-tubal-rank tensor model has been recently proposed for real-world multidimensional data. In this paper, we study the low-tubal-rank tensor completion problem, i.e., to recover a third-order tensor by observing a subset of its elements selected uniformly at random. We propose a fast iterative algorithm, called Tubal-AltMin, that is inspired by a similar approach for low-rank matrix compl...

OBJECTIVE To assess the impact of endometriosis, alone or in combination with other infertility diagnoses, on IVF outcomes. DESIGN Population-based retrospective cohort study of cycles from the Society for Assisted Reproductive Technology Clinic Outcome Reporting System database. SETTING Not applicable. PATIENT(S) A total of 347,185 autologous fresh and frozen assisted reproductive techno...

This article presents a synthesis of some of the major published studies on the efficacy and safety of tubal sterilization. The conclusions of this overview are that tubal sterilization is a safe operation, long-term sequelae of tubal sterilization have not been well documented, and the risk of pregnancy following tubal sterilization is less than 1 in 100. Continued study is needed to determine...