RESUMEN
Gynecological ultrasonography plays a central role in the management of endometriosis. The rapid technical development as well as the currently increasing evidence for non-invasive diagnostic methods require an updated compilation of recommendations for the use of ultrasound in the management of endometriosis. The present work aims to highlight the accuracy of sonography for diagnosing and classifying endometriosis and will formulate the present list of key messages and recommendations. This paper aims to demonstrate the accuracy of TVS in the diagnosis and classification of endometriosis and to discuss the clinical applications and consequences of TVS findings for indication, surgical planning and assessment of associated risk factors. (1) Sophisticated ultrasound is the primary imaging modality recommended for suspected endometriosis. The examination procedure should be performed according to the IDEA Consensus. (2) Surgical intervention to confirm the diagnosis alone is not recommended. A preoperative imaging procedure with TVS and/or MRI is strongly recommended. (3) Ultrasound examination does not allow the definitive exclusion of endometriosis. (4) The examination is primarily transvaginal and should always be combined with a speculum and a bimanual examination. (5) Additional transabdominal ultrasonography may enhance the accuracy of the examination in case of extra pelvic disease, extensive findings or limited transvaginal access. (6) Sonographic assessment of both kidneys is mandatory when deep endometriosis (DE) and endometrioma are suspected. (7) Endometriomas are well defined by sonographic criteria. When evaluating the ovaries, the use of IOTA criteria is recommended. (8) The description of sonographic findings of deep endometriosis should be systematically recorded and performed using IDEA terminology. (9) Adenomyosis uteri has sonographically well-defined criteria (MUSA) that allow for detection with high sensitivity and specificity. MRI is not superior to differentiated skilled ultrasonography. (10) Classification of the extent of findings should be done according to the #Enzian classification. The current data situation proves the best possible prediction of the intraoperative situs of endometriosis (exclusive peritoneum) for the non-invasive application of the #Enzian classification. (11) Transvaginal sonographic examination by an experienced examiner is not inferior to MRI diagnostics regarding sensitivity and specificity in the prediction of the extent of deep endometriosis. (12) The major advantage of non-invasive imaging and classification of endometriosis is the differentiated planning or possible avoidance of surgical interventions. The recommendations represent the opinion of experts in the field of non-invasive and invasive diagnostics as well as therapy of endometriosis. They were developed with the participation of the following national and international societies: DEGUM, ÖGUM, SGUM, SEF, AGEM/DGGG, and EEL.
Asunto(s)
Endometriosis , Femenino , Humanos , Endometriosis/diagnóstico por imagen , Endometriosis/cirugía , Testimonio de Experto , Ultrasonografía/métodos , Ovario , Imagen por Resonancia Magnética , Sensibilidad y EspecificidadRESUMEN
STUDY QUESTION: Is maltreatment during childhood (MC), e.g. sexual abuse, physical abuse, emotional abuse and neglect, associated with diagnosis of endometriosis? SUMMARY ANSWER: Childhood sexual abuse, emotional abuse/neglect and inconsistency experiences were associated with the diagnosis of endometriosis while no such association was found for physical abuse/neglect and other forms of maltreatment. WHAT IS KNOWN ALREADY: Symptoms of endometriosis such as chronic pelvic pain, fatigue and depression, are correlated with MC, as are immune reactions linked to endometriosis. These factors support a case for a potential role of MC in the development of endometriosis. STUDY DESIGN, SIZE, DURATION: The study was designed as a multicentre retrospective case-control study. Women with a diagnosis of endometriosis were matched to control women from the same clinic/doctor's office with regard to age (±3 years) and ethnic background. A total of 421 matched pairs were included in the study. PARTICIPANTS/MATERIALS, SETTING, METHODS: Women with endometriosis and control women were recruited in university hospitals, district hospitals, and doctors' offices in Germany, Switzerland and Austria. A German-language version of the Childhood Trauma Questionnaire (CTQ) was used to evaluate MC. Diagnosis of endometriosis was confirmed histologically and classified according to ASRM criteria. MAIN RESULTS AND THE ROLE OF CHANCE: Women with endometriosis reported significantly more often than control women a history of sexual abuse (20%/14%, P = 0.0197), emotional abuse (44%/28%, P < 0.0001), emotional neglect (50%/42%, P = 0.0123) and inconsistency experiences (53%/41%, P = 0.0007). No statistically significant differences could be demonstrated for physical abuse/neglect (31%/26%, P = 0.1738). Combinations of different abuse/neglect experiences were described significantly more often in women with endometriosis. Frequencies of other MC, i.e. violence against the mother (8%/7%, P = 0.8222), drug abuse in the family (5%/3%, P = 0.0943), mentally handicapped family members (1%/1%, P = 0.7271), suicidal intentions in the family (6%/4%, P = 0.2879) and family members in prison (1%/1%, P = 0.1597) were not statistically different in women with endometriosis and control women. LIMITATIONS, REASONS FOR CAUTION: Some control women might present asymptomatic endometriosis, which would lead to underestimation of our findings. The exclusion of pregnant women may have biased the results. Statistical power for sub-analyses of physical abuse/neglect and sexual abuse was limited. WIDER IMPLICATIONS OF THE FINDINGS: A link to MC needs to be considered in women with endometriosis. As there are effective strategies to avoid long-term consequences of MC, healthcare professionals should inquire about such experiences in order to be able to provide treatment for the consequences as early as possible. STUDY FUNDING/COMPETING INTEREST(S): None. TRIAL REGISTRATION NUMBER: Endo_QoL NCT02511626.
Asunto(s)
Maltrato a los Niños/psicología , Endometriosis/epidemiología , Distrés Psicológico , Estrés Psicológico/epidemiología , Adolescente , Adulto , Factores de Edad , Austria/epidemiología , Niño , Abuso Sexual Infantil/psicología , Preescolar , Endometriosis/diagnóstico , Endometriosis/psicología , Femenino , Alemania/epidemiología , Humanos , Persona de Mediana Edad , Estudios Retrospectivos , Medición de Riesgo , Factores de Riesgo , Estrés Psicológico/diagnóstico , Estrés Psicológico/psicología , Suiza/epidemiologíaRESUMEN
OBJECTIVES: The aim of the current study was to evaluate the prevalence and the impact of sexual dysfunction, sexual distress and interpersonal relationships in patients with endometriosis. STUDY DESIGN: A questionnaire-based multicentre cohort study was conducted in eight tertiary referral centres in Austria and Germany. One hundred and twenty-five patients with histologically proven endometriosis and dyspareunia were included. The Female Sexual Function Index and the Female Sexual Distress Scale were used to screen women's sexuality. Additionally, we evaluated psychological parameters and pain intensity during/after sexual intercourse via a self-administered questionnaire. RESULTS: Female sexual distress and sexual dysfunction were observed in 97/125 and 40/125 patients. Statistically significant correlations were found between sexual dysfunction and pain intensity during/after sexual intercourse (p<0.01/p<0.01), a lower number of episodes of sexual intercourse per month (p<0.01), greater feelings of guilt towards the partner (p<0.01) and fewer feelings of femininity (p<0.01). Thirty-eight out of 125 women agreed that the primary motivation for sexual intercourse was to conceive and nearly half of women (46%) included stated that satisfying the partner acted as primary motivation for sexual contact. CONCLUSION: Overall, our findings demonstrate that dyspareunia as a common complaint in patients with endometriosis causes a severe impairment of sexual function, relationship and psychological wellbeing.
Asunto(s)
Dispareunia/etiología , Endometriosis/complicaciones , Conducta Sexual , Adulto , Austria/epidemiología , Estudios de Cohortes , Dispareunia/epidemiología , Dispareunia/psicología , Endometriosis/epidemiología , Endometriosis/psicología , Femenino , Alemania/epidemiología , Humanos , Prevalencia , Calidad de Vida , Conducta Sexual/psicología , Conducta Sexual/estadística & datos numéricosRESUMEN
BACKGROUND: Aromatase is the key enzyme in the process of estrogen biosynthesis from the precursor androgen. Recently, aromatase has been found to be aberrantly expressed in eutopic endometrium of patients suffering from endometriosis. This finding has prompted speculation about the contribution of this enzyme to the prediction of this disease. METHODS: We prospectively aimed to evaluate whether endometrial biopsy, prior to laparoscopy in symptomatic women to screen for the presence of aromatase by real-time RT-PCR and immunohistochemistry, combined with select patients' characteristics, is of value to predict endometriosis. RESULTS: Of 48 consecutive symptomatic and eligible patients, 25 (52.1%) exhibited endometriosis and 23 (47.9%) were disease-free. A multiple logistic regression model revealed that 95.5% of patients whose eutopic endometrium was found to be positive for aromatase mRNA as well as immunohistochemically detected protein and who were additionally suffering from moderate to severe dysmenorrhoea (visual analogue scale score >4/10) exhibited endometriosis at laparoscopy. CONCLUSIONS: These findings provide direct evidence that screening for eutopic endometrial aromatase in combination with clinical data could be of discriminative value in the prediction of disease.