Adolescent endometriosis

Dysmenorrhea, Endometriosis and Chronic Pelvic Pain in Adolescents

Most adolescents will experience discomfort during menstruation. Due to normalization of dysmenorrhea, there is delay to diagnosis and treatment. Non-steroidal anti-inflammatories are a first line treatment. Adolescents can safely be offered menstrual suppression with combined hormonal contraception, and progestin-only options. When the above are ineffective, gonadotropin releasing hormone agonists with add back treatment can be considered. Transabdominal ultrasound is indicated when first line treatments do not improve symptoms. Endometriosis should be considered in adolescents who experience ongoing pain despite medical treatment. If laparoscopy is performed and endometriosis visualized, it should be treated with either excision or ablation. Women with endometriosis should be counselled on menstrual suppression until fertility is desired. Management of chronic pain requires the involvement of a multi-disciplinary team.

Pediatric and adolescent gynecology: Treatment perspectives in minimally invasive surgery

Minimally invasive surgery (MIS) is widely utilized across multiple surgical disciplines, including gynecology. To date, laparoscopy is considered a common surgical modality in children and adolescents to treat gynecological conditions. Robotic surgical devices were developed to circumvent the limitations of laparoscopy and have expanded the surgical armamentarium with better magnification, dexterity enhanced articulating instruments with 5-7 degrees of freedom, and ability to scale motion thus eliminating physiologic tremor. There are well-documented advantages of MIS over laparotomy, including decreased post-operative pain, shorter recovery times, and better cosmetic results. Indications for MIS in pediatric gynecology are reported in this review and technical considerations are described to highlight new treatment perspectives in children and adolescents, which have already been described in the literature regarding adult patients.

Ovarian endometrioma - a possible finding in adolescent girls and young women: a mini-review

Young girls before menarche or menstruating adolescent women may experience long-term drug-resistant chronic pelvic pain, as well as other symptoms associated with pelvic mass. In such cases, it is of great importance to consider ovarian endometrioma in the differential diagnosis. In general, endometrioma is recognized as an ovarian cyst. However, in most cases, the pathology represents pseudocyst with a partial or complete endometrial-like lining with extraovarian adhesions and endometriotic implants which are likely to occur at the sites of ovarian adhesions and at the ceiling of the ovarian fossa. Ovarian endometriomas occur in 17–44% patients with endometriosis and account for 35% of all benign ovarian cysts. The time span from the onset of menarche to the time of endometrioma formation, which requires surgical intervention, has been evaluated to be a minimum of 4 years. The pathogenesis of early-life endometrioma may be different from other types of endometriosis. Diagnosis is often delayed, especially in adolescents, who tend to wait too long before seeking professional help. The three specific aims of treatment in adolescents with endometriosis and endometriomas are control of symptoms, prevention of further progression of the disease as well as preservation of fertility. Increasing evidence demonstrates association between ovarian endometriosis and ovarian cancer. In the present mini-review, we draw the particular attention of clinicians to such a possibility, even if relatively infrequently reported.

Prevention of unintended pregnancy and use of contraception-important factors for preconception care

Preservation of fertility and optimizing health before pregnancy is becoming increasingly important in societies where childbirth often is postponed. Research shows that as women postpone childbirth they achieve higher levels of education and higher incomes. This leads to advantages for their children and for society. However, as women postpone childbearing they are at risk for contracting conditions which may affect fertility and/or pregnancies, pregnancy outcome, and the newborn child. Preconception counseling is therefore becoming increasingly important. Women are often unaware of the added health benefits of contraception and have the right to be well informed so they can make decisions to fulfill their reproductive desires. Contraception can reduce the risk of unintended pregnancies, ectopic and molar pregnancies, and sexually transmitted infections. In addition, hormonal contraceptives reduce the risk of some types of cancer, dysmenorrhea, heavy menstrual bleeding, and anemia and are a treatment for endometriosis. Contraception should increasingly be looked upon as a means of preserving fertility and optimizing health status before a planned pregnancy. Thus, effective contraception can provide women with a possibility of achieving their long-term reproductive goals, although childbearing is actually postponed. The most effective contraceptive methods are the long-acting reversible contraceptives, which have been shown to be highly effective especially in young women who have difficulties with adherence to user-dependent methods. Therefore, these methods should increasingly be promoted in all age groups.

Endometriomas in adolescents and young women

STUDY OBJECTIVE

To evaluate clinical aspects of endometriomas encountered in late adolescent females and young women and to review the issues specifically related to the disease in this age group.

DESIGN

Retrospective medical chart review study.

SETTING

Adolescent gynecology and infertility clinic of a tertiary care hospital with women's health focus.

PARTICIPANTS

Sixty-three late adolescent females and young women aged ≤ 24 years with endometrioma.

INTERVENTIONS

Operative laparoscopy for endometriomas.

MAIN OUTCOME MEASURES

Baseline clinical characteristics of the patients including age, marital status, body mass index, symptoms on admission, family history of endometriosis, past medical history, CA-125 levels, presence of a müllerian anomaly, endometriosis characteristics at the time of surgery, and correlation between ASRM scores and patient characteristics.

RESULTS

The mean age and body mass index of the patients were 22 ± 2 (range 17-24) years and 20.8 ± 2.6 (range 16.6-28.5) kg/m(2) respectively. Chronic pelvic pain was the most common symptom (44%). Two patients had a diagnosis of genital malformation. Forty-one (65%) patients had endometrioma on the right ovary, and 14 (22%) patients had bilateral endometriomas. Only one patient had posterior cul-de-sac completely obliterated. Fifty-five (87%) patients had score <16 points for adnexal adhesions calculated according to the revised American Society for Reproductive Medicine classification.

CONCLUSION

Endometriomas, although rare, can be encountered in adolescents and young women. The disease in adolescent patient group offers particular importance since early intervention is essential in order to decrease pain, prevent progression of the disease and enhance future fertility.

Prevalence of endometriosis diagnosed by laparoscopy in adolescents with dysmenorrhea or chronic pelvic pain: a systematic review

BACKGROUND Endometriosis associated with pain symptoms in adolescents has been extensively reported, but the exact prevalence is unclear because pain symptoms may be atypical and endometriosis can only be diagnosed by laparoscopy. The aim of this paper is to provide a systematic review of the prevalence of endometriosis diagnosed by laparoscopy in adolescents. METHODS A systematic literature search was carried out for relevant articles published between 1980 and 2011 in the databases PUBMED and EMBASE, based on the keywords 'endometriosis', 'laparoscopy', 'adolescents' and 'chronic pelvic pain (CPP)'. In addition, the reference lists of the selected articles were examined. RESULTS Based on 15 selected studies, the overall prevalence of visually confirmed endometriosis was 62% (543/880; range 25-100%) in all adolescent girls undergoing laparoscopic investigation, 75% (237/314) in girls with CPP resistant to treatment, 70% (102/146) in girls with dysmenorrhea and 49% (204/420) in girls with CPP that is not necessarily resistant to treatment. Among the adolescent girls with endometriosis, the overall prevalence of American Society of Reproductive Medicine classified moderate-severe endometriosis was 32% (82/259) in all girls, 16% (17/108) in girls with CPP resistant to treatment, 29% (21/74) in girls with dysmenorrhea and 57% (44/77) in girls with CPP that is not necessarily resistant to treatment. Due to the quality of the included papers an overestimation of the prevalence and/or severity of endometriosis is possible. CONCLUSIONS About two-thirds of adolescent girls with CPP or dysmenorrhea have laparoscopic evidence of endometriosis. About one-third of these adolescents with endometriosis have moderate-severe disease. The value of early detection of endometriosis in symptomatic adolescents and the indications for laparoscopic investigation in adolescents require more research.

Endometriosis in adolescence

Endometriosis is a common cause of pelvic pain and infertility. The majority of women report symptoms since adolescence, and there are rare cases of endometriosis in premenarchal age patients. Symptoms in adolescence are similar to those in adulthood. Treatment usually consists of oral contraceptives and nonsteroidal anti-inflammatory drugs. In cases where this treatment is not successful, laparoscopy and biopsy of the lesions are necessary for diagnosis. However, emerging new technologies provide new options, in particular the use of serological markers.

Progression of endometriosis in non-medically managed adolescents: a case series

BACKGROUND

Endometriosis is considered a progressive disease that can cause chronic pelvic pain and infertility. A combined medical-surgical approach is the best method to slow the progression of endometriosis. Adolescents who are not maintained on a medical regimen postoperatively may be at risk for disease progression.

CASES

This is a case series of three adolescent patients who presented at 13 to 16 years of age with complaint of severe pelvic pain and were diagnosed with stage 1 endometriosis at the time of laparoscopy. They were then prescribed menstrual suppressive therapy but did not remain compliant with their regimens.

RESULTS AND CONCLUSIONS

Each patient returned to the operating room and underwent a second laparoscopy which revealed that each patient's disease had progressed to a higher stage. Without combined surgical-medical management, disease worsens, and places patients at risk for severe chronic pelvic pain as well as infertility.

Japanese-style acupuncture for endometriosis-related pelvic pain in adolescents and young women: results of a randomized sham-controlled trial

STUDY OBJECTIVE

To assess feasibility, and collect preliminary data for a subsequent randomized, sham-controlled trial to evaluate Japanese-style acupuncture for reducing chronic pelvic pain and improving health-related quality of life (HRQOL) in adolescents with endometriosis.

DESIGN

Randomized, sham-controlled trial.

SETTINGS

Tertiary-referral hospital.

PARTICIPANTS

Eighteen young women (13-22y) with laparoscopically-diagnosed endometriosis-related chronic pelvic pain.

INTERVENTIONS

A Japanese style of acupuncture and a sham acupuncture control. Sixteen treatments were administered over 8 weeks.

MAIN OUTCOME MEASURES

Protocol feasibility, recruitment numbers, pain not associated with menses or intercourse, and multiple HRQOL instruments including Endometriosis Health Profile, Pediatric Quality of Life, Perceived Stress, and Activity Limitation.

RESULTS

Fourteen participants (out of 18 randomized) completed the study per protocol. Participants in the active acupuncture group (n = 9) experienced an average 4.8 (SD = 2.4) point reduction on a 11 point scale (62%) in pain after 4 weeks, which differed significantly from the control group's (n = 5) average reduction of 1.4 (SD = 2.1) points (P = 0.004). Reduction in pain in the active group persisted through a 6-month assessment; however, after 4 weeks, differences between the active and control group decreased and were not statistically significant. All HRQOL measures indicated greater improvements in the active acupuncture group compared to the control; however, the majority of these trends were not statistically significant. No serious adverse events were reported.

CONCLUSION

Preliminary estimates indicate that Japanese-style acupuncture may be an effective, safe, and well-tolerated adjunct therapy for endometriosis-related pelvic pain in adolescents. A more definitive trial evaluating Japanese-style acupuncture in this population is both feasible and warranted.

Health-related quality of life burden of women with endometriosis: a literature review

PURPOSE

The purpose of this study was to conduct a comprehensive and systematic literature review of the health-related quality of life (HRQL) burden of endometriosis in adults and adolescents.

METHODS

We conducted a systematic search and review of studies published between January 1999 and January 2006 using MEDLINE and relevant online resources. Search terms used included endometriosis, quality of life, burden of illness, psychology, and adolescent. We assessed: (1) the HRQL impact of endometriosis and related key symptoms; (2) the impact of specific pharmacologic and surgical treatments of endometriosis on HRQL; and (3) the presence and impact of endometriosis in adolescents.

RESULTS

Twenty relevant studies were identified and reviewed. Generic instruments most commonly used to assess HRQL in patients with endometriosis included the SF-36 and the SF-12. The EQ-5D was used to measure utilities. The Endometriosis Health Profile-30 (EHP-30) and its subset, the EHP-5, have been recently developed for use in endometriosis studies. Endometriosis was associated with significant impairments in pain, psychological functioning, and social functioning. Pharmacological and surgical treatments for endometriosis improved patients physical functioning, psychological functioning, vitality, pain level, and general health. Few studies used disease specific instruments to characterize the HRQL burden of endometriosis, addressed the HRQL impact of endometriosis-related infertility, and examined endometriosis in adolescents. Instruments specifically validated to measure HRQL in adolescents were not identified.

CONCLUSIONS

Endometriosis impairs HRQL, especially in the domains of pain, psychological and social functioning. Therapies have been shown to alleviate symptoms and improve HRQL. Further research is warranted to evaluate the impact of endometriosis on HRQL in adolescents and the impact of infertility due to endometriosis on HRQL.

Endométriose et adolescente

Endometriosis has long been considered as a disease of women over 30 years old. However, recent data from the literature demonstrated its high incidence in teenagers. Endometriosis in teenagers is generally associated with chronic pelvic pains and cyclical signs are less common than in adults. The persistence of the pain despite an estroprogestative contraception associated with non-steroidal anti-inflammatory drugs is a strong argument for the diagnosis and justifies a laparoscopic exploration. During this laparoscopy, the search for atypical lesions, which are much more common than typical ones, is essential. Biopsies of these lesions is mandatory in every patient to rule out false positives and false negatives which are common in atypical lesions. The aim of the treatment is to improve the pain. The first line of medical treatment is based on the estroprogestative contraception and non-steroidal anti-inflammatory drugs. The prescription of GnRH should be the ultimate solution because the bone reserve increases until the age of 18 to 20. The laparoscopic treatment, when required, should be as complete as possible. Early diagnosis and medical management may prevent the development of the disease. However, further studies in the teenager are essential to improve the current empirical management.