Acute vaginal bleeding in women undergoing liver transplantation

Asian Pacific Association for the Study of the Liver clinical practice guidelines on liver transplantation

Liver transplantation is a highly complex and challenging field of clinical practice. Although it was originally developed in western countries, it has been further advanced in Asian countries through the use of living donor liver transplantation. This method of transplantation is the only available option in many countries in the Asia-Pacific region due to the lack of deceased organ donation. As a result of this clinical situation, there is a growing need for guidelines that are specific to the Asia-Pacific region. These guidelines provide comprehensive recommendations for evidence-based management throughout the entire process of liver transplantation, covering both deceased and living donor liver transplantation. In addition, the development of these guidelines has been a collaborative effort between medical professionals from various countries in the region. This has allowed for the inclusion of diverse perspectives and experiences, leading to a more comprehensive and effective set of guidelines.

Impact of vascular liver disease on the menstrual cycle and metabolic status in premenopausal women

BACKGROUND

Vascular liver disease (VLD) are rare liver diseases, which affect women at reproductive ages. Main complications are bleeding (portal hypertension, thrombopenia or anticoagulation related) and thromboembolism. Failure of liver function can occur. Thus endocrine abnormalities management and contraception are challenging.

PURPOSE

to evaluate the impact on the menstrual cycles and related endocrine abnormalities in women with VLD and respective roles of liver function and portal hypertension.

STUDY DESIGN

This was a single-center observational cohort study. Forty-seven premenopausal women with vascular liver disease were included for endocrine and gynecological assessments. Endocrine evaluation was performed at inclusion. Tolerance of contraception was followed up and assessed at 3 and 12 months.

PARTICIPANTS, SETTING, METHODS

Forty-seven women (aged 16-50) followed in a Reference Center for Liver Vascular Disease between February 2009 and November 2016 were included and addressed for gynecological and endocrinological management. Twenty-five women had extrahepatic portal vein obstruction, 17 had Budd Chiari Syndrome and five had a porto-sinusoidal vascular disease. We explored gonadotropin at baseline and after GnRH, testosterone, sex hormone binding globulin (SHBG), androstenedione, GH axis and glucose metabolism. All women underwent pelvic ultrasonography.

RESULTS

Vascular liver disease was associated with abnormal menstrual cycles in 53% of the women and clinical and/or biological hyperandrogenism and/or a polycystic ovary morphology was identified in 38%. Portal hypertension was correlated to higher testosterone levels (P = 0.04), whereas higher elevated levels SHBG in 28%, correlated with liver failure (P = 0.01). Sixteen had glucose intolerance profile or diabetes. IGF-1 levels were highly correlated with hepatic failure. Abnormal uterine bleeding occurred in 21% of women, 87% of which were due to gynecological pathologies revealed by anticoagulant treatment. Progestin contraception was well tolerated and helped to control bleeding.

CONCLUSION AND IMPLICATIONS

endocrine abnormalities, prior described in association with cirrhosis, are also identified in patients with vascular liver disease, and require specific management. Glucose intolerance profile is frequent, further studies are needed to assess significant consequences on cardio-vascular system.

Pregnancy in Liver Transplantation

Pregnancy after liver transplantation (LT) is increasingly common and is a frequent scenario that transplant physicians, obstetricians, and midwives encounter. This review summarizes the key issues surrounding preconception, pregnancy-related outcomes, immunosuppression, and breastfeeding in female LT recipients. Prepregnancy counseling in these patients should include recommendations to delay conception for at least 1-2 years after LT and discussions about effective methods of contraception. Female LT recipients are generally recommended to continue immunosuppression during pregnancy to prevent allograft rejection; however, individual regimens may need to be altered. Although pregnancy outcomes are overall favorable, there is an increased risk of maternal and fetal complications. Pregnancy in this cohort remains high risk and should be managed vigilantly in a multidisciplinary setting. We aim to review the available evidence from national registries, population-based studies, and case series and to provide recommendations for attending clinicians.

Menstrual function in female liver transplant recipients of reproductive age

BACKGROUND AND AIM

End-stage liver failure is associated with severe abnormalities in menstrual and reproductive function. These abnormalities may be reversed by successful orthotopic liver transplantation (OLT). The aim of the study was to investigate menstrual patterns and sex hormone profiles among female liver transplant recipients of reproductive age.

METHODS

The study group consisted of 24 women of reproductive age with end-stage liver failure who underwent successful OLT. Menstrual patterns and sex hormone profiles were analyzed before as well as 3 and 12 months after OLT. Twenty-seven healthy women of reproductive age served as controls. Biochemical parameters of liver function were assessed before and after OLT.

RESULTS

Amenorrhea was the most commonly observed abnormality of menstrual cycle in women with end-stage liver failure (71% of patients). The recurrence of regular menstrual cycles was observed in 35% of patients 3 months after OLT. The percentage increased to 70% at 1 year after grafting and was clearly associated with stabilization of liver function. Similar levels of follicle stimulation hormone (FSH), luteinizing hormone (LH), prolactine (PRL), and testosterone (T) as well as lower levels of estradiol (E(2)), dehydroepiandrostendione sulphate (DHEA-S), and progesterone, (P) were observed in patients with liver failure compared with healthy women. We observed normalization of E(2) and DHEA-S levels after OLT.

CONCLUSIONS

Amenorrhea, the most common menstrual disturbance in women with end-stage liver failure, may be reversed by OLT. One year after OLT menstrual bleedings were noted in 74% of patients of reproductive age. The recurrence of reproductive function indicated the need for effective and safe family planning methods in that group of patients.

Menstrual Cycle and Sex Hormone Profile in Perimenopausal Women After Liver Transplantation

Excellent long-term outcomes of transplant patients let many female liver-recipients experience perimenopausal problems. This study assessed menstrual patterns and sex hormone profiles in women of perimenopausal age who experienced end-stage liver failure treated by transplantation (OLT).

MATERIALS AND METHODS

Menstrual patterns, sex hormone profiles, and biochemical parameters of liver function were analyzed before and after OLT in 13 liver-transplanted patients of perimenopausal age. Nineteen healthy perimenopausal women served as controls.

RESULTS

The most common abnormality of the menstrual cycle observed in the study group was secondary amenorrhea, which affected six liver-transplanted women. Three months after OLT amenorrhea was still observed in six patients, regular menstrual cycles in six and irregular bleeding in one graft recipient. One year after transplantation regular menstruations were noted in four, irregular bleeding in four, and secondary amenorrhea in five liver-transplanted women. Similar levels of follicle stimulating hormone, luteinizing hormone, prolactin, progesterone and testosterone as well as lower levels of estradiol and DHEA-sulfate were observed in patients with liver failure, both before and after grafting, compared with healthy women. After OLT E2 levels increased from 32.05 +/- 18.04 to 49.12 +/- 22.21.

CONCLUSIONS

One year after OLT disturbances in menstrual patterns affect most (69%) perimenopausal female liver recipients. Both before and after OLT significantly lower levels of estradiol and DHEA-S were observed in transplanted patients compared with healthy controls. Hormonal therapy of amenorrhea or irregular menstruations may be required in that group of patients.

Gynecologic health care for the adolescent solid organ transplant recipient

The improved survival of pediatric recipients of solid organ transplants has prompted increased attention to quality of life issues. These include attainment of normal growth, involvement in romantic relationships, and the desire to control fertility. As an increasing number of adolescent transplant recipients are involved in normal social and sexual relationships, they require careful attention to their gynecologic and reproductive health care needs. Anticipating the onset of sexual activity before it occurs may help to prevent a mistimed pregnancy by providing or prescribing condoms and emergency contraception in advance. In addition, many transplant recipients can safely use the currently available methods of hormonal contraception provided there is careful attention to organ function, other medical problems, and concurrently prescribed medications. In adolescent patients, issues such as pubertal development and menstruation, contraception, and routine gynecologic health care are typically addressed by the patient's primary care provider. However, the complexity of the adolescent transplant recipient's medical care necessitates close collaboration among all health care providers caring for the patient. This review is intended to help the transplant team better understand the gynecologic health care needs and treatment options of their adolescent patients.

Endometrial adenocarcinoma after liver transplantation

In June 1999, a 50-year-old Japanese woman underwent a liver transplant and was started on tacrolimus hydrate. A routine gynecologic examination at that time was unremarkable. In December 2001, the patient was found to suffer from endometrial adenocarcinoma and total abdominal hysterectomy with adnexa was carried out. No significant changes in liver function were observed. However, because fever in the patient of up to 38.5 degrees C continued, the volume of the tacrolimus hydrate was reduced, and then stopped completely. The patient's fever decreased to approximately 36.5 degrees C and she was discharged on the 18th postoperative day. The present case is the first report of endometrial adenocarcinoma in a patient after liver transplantation.

Gynecologic issues of the adolescent female solid organ transplant recipient

Advances in the field of transplant medicine are providing adolescent recipients with continual improvements in health and quality of life. With expanding opportunities for normal social and sexual relationships, adolescents require careful attention to their gynecologic and reproductive health (Box 1). Medical considerations vary depending on the type of organ transplanted, underlying and comorbid conditions, and current medication use. Most adolescent girls achieve menarche, however, and irregular cycles should be evaluated and managed with the same considerations applied to healthy young women. The management of menstrual disorders frequently uses hormonal contraceptive methods. Many transplant recipients also are sexually active and require a contraceptive method to prevent a mistimed pregnancy. With careful attention to organ function, other medical problems, and concurrently prescribed medications, many transplant recipients can use safely the currently available methods of hormonal contraception.

Ureterovaginal fistula following laparoscopic-assisted vaginal hysterectomy--a case report with review of literature

The authors present a case of ureterovaginal fistula following laparoscopy-assisted vaginal hysterectomy, which was successfully managed by ureteroneocystostomy with bladder psoas hitch.

Reproductive function and outcome of pregnancy after liver transplantation in women

OBJECTIVE

To discuss menstrual function before and after liver transplantation, immunosuppression during pregnancy, outcome and management of pregnancy, and use of contraception in women after liver transplantation.

MATERIAL AND METHODS

We review the relevant medical literature and describe our clinical experience in the management of gynecologic and obstetric issues in recipients of liver transplants.

RESULTS

Menstrual abnormalities, such as amenorrhea, oligomenorrhea, irregular bleeding, and metrorrhagia, are common in women with liver disease and may often be the first clinical indication of liver dysfunction. Normal menstrual function is frequently restored after transplantation. Successful pregnancies have occurred in recipients of liver transplants, but such pregnancies are often complicated by preterm delivery, preeclampsia, and infection. Use of immunosuppressive medications should be maintained during pregnancy, and drug concentrations should be carefully monitored; none has been found to be teratogenic. Pregnancy does not seem to accelerate graft rejection. Barrier contraception or sterilization, if appropriate, seems to be the safest option for these patients.

CONCLUSION

Because liver transplantation leads to restoration of normal menstruation, female patients of reproductive age must be counseled about the possibility of pregnancy and the use of contraception. Pregnancy should be avoided for at least the first 6 months after transplantation. With specialized care and attention, pregnancies are generally associated with good outcomes.