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Vanden Brink H, Burgert TS, Barral R, Malik A, Gadiraju M, Lujan ME. Ovarian Morphology in Girls Longitudinal Cohort Study: Pilot Evaluation of Ovarian Morphology as a Biomarker of Reproductive and Metabolic Features during the First Gynecological Year. J Pediatr Adolesc Gynecol 2024; 37:315-322. [PMID: 38395192 PMCID: PMC11195913 DOI: 10.1016/j.jpag.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 02/08/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024]
Abstract
OBJECTIVE The objective was to establish whether aspects of ovarian morphology correlate with reproductive and metabolic features during the first postmenarcheal year using data from the Ovarian Morphology in Girls (OMG!) cohort study. The feasibility of transabdominal ultrasonography to assess ovarian features was also determined. METHODS Healthy adolescent females enrolled in a prospective cohort study. Study visits occurred at 6-10, 11-13, 17-19, and 23-25 months postmenarche and entailed a physical exam, transabdominal ultrasound, and fasting blood draw. Participants maintained menstrual diaries throughout the study. The present analysis reflects participants who completed the study visit at 6-10 months postmenarche. Associations between ovarian morphology or average cycle length with reproductive and metabolic features were assessed by Spearman correlations and linear regression. RESULTS Forty participants enrolled in the OMG! STUDY Thirty-one participants initiated study procedures at 6-10 months postmenarche, and data were available for analysis for 29 participants. Image quality was judged as partially visible or excellent in 90% of the left and 78% of the right ovaries assessed, with all images collected having sufficient image quality to provide measurements of at least 1 ovarian marker. The follicle number per ovary and ovarian volume were positively associated with anti-Müllerian hormone levels and negatively associated with fasting insulin. The average cycle length was only associated negatively with triglycerides. CONCLUSION Transabdominal ultrasonography in the early postmenarcheal period provides sufficient resolution to enable estimations of antral follicle count and ovarian size. Ovarian features in early gynecological life may correspond with measures of reproductive and metabolic function.
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Affiliation(s)
- Heidi Vanden Brink
- Division of Nutritional Sciences, Cornell University, Ithaca, New York; Division of Endocrinology, Children's Mercy Kansas City, Kansas City, Missouri; Department of Nutrition, Texas A&M University, College Station, Texas.
| | - Tania S Burgert
- Division of Endocrinology, Children's Mercy Kansas City, Kansas City, Missouri
| | - Romina Barral
- Division of Adolescent Medicine, Children's Mercy Kansas City, Kansas City, Missouri; University of Missouri Kansas City School of Medicine, Kansas City, Missouri; University of Kansas Medical Center, Kansas City, Kansas
| | - Anushka Malik
- Division of Nutritional Sciences, Cornell University, Ithaca, New York
| | - Manasa Gadiraju
- University of Missouri Kansas City School of Medicine, Kansas City, Missouri
| | - Marla E Lujan
- Division of Nutritional Sciences, Cornell University, Ithaca, New York.
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Jang JH, Moon JH, Lee SM, Lee MH. Age-Related Changes in Low Serum Anti-Müllerian Hormone Levels in Female Adolescents: A Single-Center Retrospective Pilot Study. J Pediatr Adolesc Gynecol 2024; 37:365-370. [PMID: 38253232 DOI: 10.1016/j.jpag.2024.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 12/29/2023] [Accepted: 01/15/2024] [Indexed: 01/24/2024]
Abstract
STUDY OBJECTIVE Available data on the clinical significance of low serum anti-Müllerian hormone (AMH) levels in female adolescents are limited. The aim of this study was to elucidate age-related changes in low serum AMH levels in adolescents and to identify predictive factors for AMH progression. METHODS A retrospective review was conducted on a series of female adolescents aged 11-19 years with low serum AMH levels (<1.19 ng/mL) who underwent additional AMH tests at least 1 year apart. Participants who showed an increase in the subsequent AMH test (>1.6 ng/mL) (Group 1) were compared with those who did not (Group 2). RESULTS Among 1655 adolescents who underwent AMH testing at least once from 2010 to 2022, 75 participants (4.5%) exhibited low AMH levels (<1.19 ng/mL), excluding primary ovarian insufficiency. A notable increase in serum AMH levels (>1.6 ng/mL) was confirmed in 7 (30.4%) of 23 female adolescents who underwent relevant follow-up testing. Group 1 had higher initial AMH levels and lower initial follicle-stimulating hormone levels than Group 2 (1.0 vs 0.59 ng/mL, P = .001 and 4.4 vs 9.8 mIU/mL, P = .015, respectively). Ovarian volume did not differ between the groups (3.8 vs 4.4 cm3, P = .465). None of the participants with initial AMH levels under 0.75 ng/mL showed an increase in AMH levels during follow-up. CONCLUSION These findings suggest that low serum AMH levels in adolescents may have other explanations in addition to being indicative of a low ovarian reserve. Prospective studies involving a larger number of participants will aid in predicting AMH improvement in adolescents.
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Affiliation(s)
- Ji Hyon Jang
- Department of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Ji Hyun Moon
- Department of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Sae Mi Lee
- Department of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Mee-Hwa Lee
- Department of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
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Bangalore Krishna K, Witchel SF. Normal Puberty. Endocrinol Metab Clin North Am 2024; 53:183-194. [PMID: 38677861 DOI: 10.1016/j.ecl.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2024]
Abstract
Puberty is characterized by gonadarche and adrenarche. Gonadarche represents the reactivation of the hypothalamic-pituitary-gonadal axis with increased gonadotropin-releasing hormone, luteinizing hormone, and follicle-stimulating hormone secretion following the quiescence during childhood. Pubarche is the development of pubic hair, axillary hair, apocrine odor reflecting the onset of pubertal adrenal maturation known as adrenarche. A detailed understanding of these pubertal processes will help clarify relationships between the timing of the onset of puberty and cardiovascular, metabolic, and reproductive outcomes in adulthood. The onset of gonadarche is influenced by neuroendocrine signals, genetic variants, metabolic factors, and environmental elements.
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Affiliation(s)
- Kanthi Bangalore Krishna
- Division of Pediatric Endocrinology and Diabetes, UPMC Childrens Hospital of Pittsburgh, Pittsburgh, PA, USA.
| | - Selma F Witchel
- Division of Pediatric Endocrinology and Diabetes, UPMC Childrens Hospital of Pittsburgh, Pittsburgh, PA, USA
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Zhu Q, Li Y, Ma J, Ma H, Liang X. Potential factors result in diminished ovarian reserve: a comprehensive review. J Ovarian Res 2023; 16:208. [PMID: 37880734 PMCID: PMC10598941 DOI: 10.1186/s13048-023-01296-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 10/07/2023] [Indexed: 10/27/2023] Open
Abstract
The ovarian reserve is defined as the quantity of oocytes stored in the ovary or the number of oocytes that can be recruited. Ovarian reserve can be affected by many factors, including hormones, metabolites, initial ovarian reserve, environmental problems, diseases, and medications, among others. With the trend of postponing of pregnancy in modern society, diminished ovarian reserve (DOR) has become one of the most common challenges in current clinical reproductive medicine. Attributed to its unclear mechanism and complex clinical features, it is difficult for physicians to administer targeted treatment. This review focuses on the factors associated with ovarian reserve and discusses the potential influences and pathogenic factors that may explain the possible mechanisms of DOR, which can be improved or built upon by subsequent researchers to verify, replicate, and establish further study findings, as well as for scientists to find new treatments.
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Affiliation(s)
- Qinying Zhu
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Yi Li
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Jianhong Ma
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Hao Ma
- The First Clinical Medical College of Lanzhou University, Lanzhou, China
| | - Xiaolei Liang
- Department of Obstetrics and Gynecology, Key Laboratory for Gynecologic Oncology Gansu Province, The First Hospital of Lanzhou University, No.1, Donggangxi Rd, Chengguan District, 730000, Lanzhou, China.
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Fahs D, Salloum D, Nasrallah M, Ghazeeri G. Polycystic Ovary Syndrome: Pathophysiology and Controversies in Diagnosis. Diagnostics (Basel) 2023; 13:diagnostics13091559. [PMID: 37174950 PMCID: PMC10177792 DOI: 10.3390/diagnostics13091559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 03/16/2023] [Accepted: 04/18/2023] [Indexed: 05/15/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) is a complex and heterogeneous disorder that commonly affects women in the reproductive age group. The disorder has features that propose a blend of functional reproductive disorders, such as anovulation and hyperandrogenism, and metabolic disorders, such as hyperglycemia, hypertension, and obesity in women. Until today, the three implemented groups of criteria for the diagnosis of PCOS are from the National Institutes of Health (NIH) in the 1990s, Rotterdam 2003, and the Androgen Excess Polycystic Ovary Syndrome 2009 criteria. Currently, the most widely utilized criteria are the 2003 Rotterdam criteria, which validate the diagnosis of PCOS with the incidence of two out of the three criteria: hyperandrogenism (clinical and/or biochemical), irregular cycles, and polycystic ovary morphology. Currently, the anti-Müllerian hormone in serum is introduced as a substitute for the follicular count and is controversially emerging as an official polycystic ovarian morphology/PCOS marker. In adolescents, the two crucial factors for PCOS diagnosis are hyperandrogenism and irregular cycles. Recently, artificial intelligence, specifically machine learning, is being introduced as a promising diagnostic and predictive tool for PCOS with minimal to zero error that would help in clinical decisions regarding early management and treatment. Throughout this review, we focused on the pathophysiology, clinical features, and diagnostic challenges in females with PCOS.
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Affiliation(s)
- Duaa Fahs
- Department of Obstetrics and Gynecology, Faculty of Medicine, American University of Beirut Medical Center, Beirut P.O. Box 113-6044, Lebanon
| | - Dima Salloum
- Department of Obstetrics and Gynecology, Faculty of Medicine, American University of Beirut Medical Center, Beirut P.O. Box 113-6044, Lebanon
| | - Mona Nasrallah
- Division of Endocrinology and Metabolism, Faculty of Medicine, American University of Beirut Medical Center, Beirut P.O. Box 113-6044, Lebanon
| | - Ghina Ghazeeri
- Department of Obstetrics and Gynecology, Faculty of Medicine, American University of Beirut Medical Center, Beirut P.O. Box 113-6044, Lebanon
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Moro F, Scavello I, Maseroli E, Rastrelli G, Baima Poma C, Bonin C, Dassie F, Federici S, Fiengo S, Guccione L, Villani M, Gambineri A, Mioni R, Moghetti P, Moretti C, Persani L, Scambia G, Giorgino F, Vignozzi L. The physiological sonographic features of the ovary in healthy subjects: a joint systematic review and meta-analysis by the Italian Society of Gynecology and Obstetrics (SIGO) and the Italian Society of Endocrinology (SIE). J Endocrinol Invest 2023; 46:439-456. [PMID: 36422829 PMCID: PMC9938076 DOI: 10.1007/s40618-022-01939-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 10/11/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE There is a lack of uniformity in the definition of normal ovary ultrasound parameters. Our aim was to summarize and meta-analyze the evidence on the topic. Full-text English articles published through December 31, 2020 were retrieved via MEDLINE and Embase. Data available for meta-analysis included: ovarian follicular count, ovarian volume, and ovarian Pulsatility Index (PI) assessed by Doppler ultrasound. METHODS Cohort, cross-sectional, prospective studies with a single or double arm were considered eligible. Interventional studies were included when providing baseline data. Both studies on pre- and post-menopausal women were screened; however, data on menopausal women were not sufficient to perform a meta-analysis. Studies on pre-pubertal girls were considered separately. Eighty-one papers were included in the meta-analysis. RESULTS The mean ovarian volume was 6.11 [5.81-6.42] ml in healthy women in reproductive age (5.81-6.42) and 1.67 ml [1.02-2.32] in pre-pubertal girls. In reproductive age, the mean follicular count was 8.04 [7.26-8.82] when calculated in the whole ovary and 5.88 [5.20-6.56] in an ovarian section, and the mean ovarian PI was 1.86 [1.35-2.37]. Age and the frequency of the transducers partly modulated these values. In particular, the 25-30-year group showed the higher mean follicular count (9.27 [7.71-10.82]), followed by a progressive age-related reduction (5.67 [2.23-9.12] in fertile women > 35 years). A significant difference in follicular count was also found according to the transducer's upper MHz limit. CONCLUSION Our findings provide a significant input to improve the interpretation and diagnostic accuracy of ovarian ultrasound parameters in different physiological and pathological settings.
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Affiliation(s)
- F Moro
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - I Scavello
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy
| | - E Maseroli
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - G Rastrelli
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - C Baima Poma
- Consultorio Familiare ASL Città di Torino, Turin, Italy
| | - C Bonin
- Unit of Obstetrics and Gynecology B, Department of Women and Children's Health, AOUI Verona, Verona, Italy
| | - F Dassie
- Department of Medicine, Clinica Medica 3-Azienda Ospedaliera, University of Padua, Padua, Italy
| | - S Federici
- Unit of Andrology and Reproductive Endocrinology, Department of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, 20149, Milan, Italy
| | - S Fiengo
- Department of Obstetrics and Gynaecology, ARNAS Civico Hospital, Palermo, Italy
| | - L Guccione
- Department of Systems' Medicine, University of Tor Vergata, Rome, Italy
| | - M Villani
- Unit of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Verona, Verona, Italy
| | - A Gambineri
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - R Mioni
- Department of Medicine, Clinica Medica 3-Azienda Ospedaliera, University of Padua, Padua, Italy
| | - P Moghetti
- Unit of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Verona, Verona, Italy
| | - C Moretti
- Department of Systems' Medicine, University of Tor Vergata, Rome, Italy
| | - L Persani
- Unit of Andrology and Reproductive Endocrinology, Department of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, 20149, Milan, Italy
- Department of Medical Biotechnology and Translational Medicine, University of Milan, 20121, Milan, Italy
| | - G Scambia
- Istituto Di Clinica Ostetrica E Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - F Giorgino
- Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - L Vignozzi
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy.
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy.
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Meczekalski B, Niwczyk O, Kostrzak A, Maciejewska-Jeske M, Bala G, Szeliga A. PCOS in Adolescents-Ongoing Riddles in Diagnosis and Treatment. J Clin Med 2023; 12:jcm12031221. [PMID: 36769869 PMCID: PMC9918268 DOI: 10.3390/jcm12031221] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/29/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders in women of reproductive age. A diagnosis of PCOS is established when a patient exhibits two of three Rotterdam criteria: oligoovulation or anovulation, excess androgen activity, and polycystic ovarian morphology. The pathogenesis of PCOS, as it affects adolescents, is often discussed in terms of a "two-hit" theory. This refers to a stepwise process in which the first "hit" is an inborn congenitally programmed predisposition, while the second "hit" arises from a provocative factor such as insulin resistance. The dynamic physiological and anatomical changes which occur in puberty make for a challenging diagnosis in this group of patients. It is important to be mindful of the physiological particularities in adolescence which often mimic the symptoms of PCOS. In their first-year post-menarche, approximately 75% of menstruating adolescents report their cycle to last between 21-45 days. Recent studies have shown that regular menstrual cyclicity is only achieved within 2-3 years post-menarche. Anovulation, as a crucial diagnostic element for PCOS, features in about half of early-post-menarchal adolescents. Hirsutism and acne are the most common clinical manifestations of hyperandrogenism, and mild features are developed by most adolescents as a result of elevated androgen levels. Distinguishing between a pathological sign and normal features of maturation is often difficult. A polycystic ovarian morphology (PCOM) through ultrasound has been found in up to 40%, 35%, and 33.3% of patients when assessed at 2, 3, and 4 years, respectively, after menarche. PCOM in adolescence is not associated with future abnormalities in ovulatory rate or menstrual cycle duration. For this reason, international guidelines recommend against the use of pelvic ultrasound until 8 years post-menarche. The primary aim of management is focused mainly on improving hormonal and metabolic status, the prevention of future comorbid complications, and generally improving the overall quality of life in young women with PCOS. Considerable controversy surrounds the choice of optimal pharmacological treatment to address PCOS in adolescents. Reliable studies, which include this sub-section of the population, are very limited. There is a lack of robust and reliable trials in the literature addressing the use of combined oral contraceptives. Further work needs to be undertaken in order to provide safe and effective care to the adolescent population in this regard.
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Affiliation(s)
- Blazej Meczekalski
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland
- Correspondence: ; Tel.: +48-61-65-99-366; Fax: +48-61-65-99-454
| | - Olga Niwczyk
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland
| | - Anna Kostrzak
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland
| | - Marzena Maciejewska-Jeske
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland
| | - Gregory Bala
- UCD School of Medicine, University College Dublin, D04 V1W8 Dublin, Ireland
| | - Anna Szeliga
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland
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Hagen CP, Fischer MB, Wohlfahrt-Veje C, Assens M, Busch AS, Pedersen AT, Juul A, Main KM. AMH concentrations in infancy and mid-childhood predict ovarian activity in adolescence: A long-term longitudinal study of healthy girls. EClinicalMedicine 2023; 55:101742. [PMID: 36386030 PMCID: PMC9661496 DOI: 10.1016/j.eclinm.2022.101742] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/21/2022] [Accepted: 10/25/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Anti-Müllerian hormone (AMH) is produced by granulosa cells in small growing ovarian follicles. In adult women, serum concentrations of AMH reflect the ovarian reserve of resting primordial follicles, and low AMH is associated with risk of early menopause. In contrast, patients with polycystic ovary syndrome (PCOS) have elevated AMH. The primary aim of this study was to evaluate the individual tracking of serum AMH concentrations, as well as whether AMH in early childhood reflects ovarian activity in adolescence. METHODS In this large longitudinal study of healthy girls were examined from infancy to adolescence (1997-2019) including physical examination, assessment of serum concentrations of reproductive hormones (in infancy, median age 0.3 yrs; mid-childhood, 7.2 yrs; puberty, 11.3 yrs; and adolescence, 15.9 yrs), transabdominal ultrasound (TAUS, puberty and adolescence) and magnetic resonance imaging (MRI, puberty) of the ovaries. FINDINGS Each girl maintained her relative AMH concentration (expressed as standard deviation (SD) scores) over time; mean variation of individual age adjusted AMH concentrations was 0.56 ± 0.31 SD.Serum concentrations of AMH in adolescence correlated with AMH in infancy and childhood; infancy: r = 0.347; mid-childhood: r = 0.637; puberty: r = 0.675, all p < 0.001.AMH correlated negatively with FSH concentrations in all age groups (infancy: r = -0.645, p < 0.001; mid-childhood: r = -0.222, p < 0.001; puberty: r = -0.354, p < 0.001; adolescence: n = 275, r = -0.175, p = 0.004).Serum AMH concentrations in mid-childhood correlated with the number of follicles in puberty (TAUS and MRI) as well as in adolescence (TAUS); e.g. total number of follicles: TAUS puberty (r = 0.607), MRI puberty (r = 0.379), TAUS adolescence (r = 0.414), all p < 0.001.AMH concentration in infancy as well as in mid-childhood predicted low AMH (<10 pmol/L) in adolescence; AMH infancy <7.5 pmol/L as predictor of low AMH in adolescence: sensitivity 0.71, specificity 0.70, AUC 0.759; AMH mid-childhood < 8.4 pmol/L as predictor of low AMH in adolescence: sensitivity 0.88, specificity 0.87, AUC 0.949.Girls with high serum AMH concentration in mid-childhood (AMH >30.0 pmol/L vs. other girls) had higher adolescent LH (median 4.53 vs. 3.29 U/L p = 0.041), LH/FSH ratio (1.00 vs 0.67, p = 0.019), testosterone (1.05 vs 0.81 nmol/L, p = 0.005), total number of follicles (23 vs. 19, p = 0.004), and higher prevalence of irregular cycles (10/15 = 67% vs. 28/113 = 25%, p = 0.002). INTERPRETATION The present findings suggest remarkably stable ovarian activity from small growing follicles in healthy girls, supporting AMH in early life as a useful clinical tool to predict future ovarian activity. FUNDING The work was supported by The Center on Endocrine Disruptors (CeHoS) under The Danish Environmental Protection Agency and The Ministry of Environment and Food (grant number: MST-621-00 065), the EU (QLK4-CT1999-01422; QLK4-2001-00269), the Novo Nordisk Foundation and The Danish Ministry of Science Technology and Innovation (2107-05-0006). A.S.B. is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) - 464240267. KM receives honoraria from Novo Nordisk A/S for teaching at the Danish annual postgraduate course of pituitary diseases.
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Affiliation(s)
- Casper P. Hagen
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
- Corresponding author. Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark.
| | - Margit Bistrup Fischer
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - Christine Wohlfahrt-Veje
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - Maria Assens
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - Alexander S. Busch
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - Anette Tønnes Pedersen
- Department of Gynaecology, The Fertility Clinic. Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anders Juul
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Katharina M. Main
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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9
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Binder G. Anti-Müller-Hormon und Inhibin B – Marker der gonadalen Reifung und Prädiktoren der Fertilität? GYNAKOLOGISCHE ENDOKRINOLOGIE 2022. [DOI: 10.1007/s10304-022-00480-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Peña AS, Codner E, Witchel S. Criteria for Diagnosis of Polycystic Ovary Syndrome during Adolescence: Literature Review. Diagnostics (Basel) 2022; 12:diagnostics12081931. [PMID: 36010282 PMCID: PMC9406411 DOI: 10.3390/diagnostics12081931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/05/2022] [Accepted: 08/06/2022] [Indexed: 11/11/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common endocrine conditions in women. PCOS may be more challenging to diagnose during adolescence due to an overlap with the physiological events of puberty, which are part of the diagnostic criteria in adult women. This review focuses on the evidence available in relation to PCOS diagnostic criteria for adolescents. Adolescent PCOS should be diagnosed using two main criteria irregular -menstrual cycles (relative to number of years post-menarche) and hyperandrogenism (clinical and/or biochemical); after excluding other conditions that mimic PCOS. Accurate definitions of the two main criteria will decrease challenges/controversies with the diagnosis and provide timely diagnosis during adolescence to establish early management. Despite the attempts to create accurate diagnostic criteria and definitions, this review highlights the limited research in this area, especially in the follow up of adolescents presenting with one diagnostic feature that are called “at risk of PCOS”. Studies in adolescents continue to use the Rotterdam diagnostic criteria that uses pelvic ultrasound. This is inappropriate, because previous and emerging data that show many healthy adolescents have polycystic ovarian morphology in the early years post-menarche. In the future, anti-Müllerian hormone levels might help support PCOS diagnosis if adolescents meet two main criteria.
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Affiliation(s)
- Alexia S. Peña
- Discipline of Paediatrics, The University of Adelaide Robinson Research Institute, 72 King William Road, Adelaide, SA 5006, Australia
- Endocrinology and Diabetes Department, Women’s and Children’s Hospital, 72 King William Road, Adelaide, SA 5006, Australia
- Correspondence: ; Tel.: +61-881618134
| | - Ethel Codner
- Institute of Child and Maternal Research, School of Medicine, University of Chile, Santiago 836-0160, Chile
| | - Selma Witchel
- UPMC Children’s Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA 15224, USA
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Joham AE, Peña AS. Polycystic Ovary Syndrome in Adolescence. Semin Reprod Med 2022; 40:e1-e8. [PMID: 36096151 DOI: 10.1055/s-0042-1757138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Polycystic ovary syndrome (PCOS) is a common, complex, and chronic condition that presents many diagnostic and management challenges for managing clinicians. PCOS diagnosis in adolescents presents a particular challenge for treating clinicians due to the overlap of diagnostic features with normal physiological changes during adolescence. Adolescent diagnostic criteria include well-defined menstrual irregularity according to time postmenarche and hyperandrogenism, but does not require the use of pelvic ultrasound. Adolescents with only one criterion should be considered at risk of PCOS and be followed up around transition to adult care. While PCOS was traditionally considered to be a reproductive disorder, PCOS is now recognized to have major metabolic and cardiovascular health consequences and psychological sequelae that can be present from adolescence. Management of PCOS includes healthy lifestyle, metformin, combined oral contraceptive pill, and/or antiandrogens according to symptoms of concern even in adolescents at risk of PCOS.
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Affiliation(s)
- Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Department of Diabetes and Vascular Medicine, Monash Health, Melbourne, Australia
| | - Alexia S Peña
- Discipline of Paediatrics, Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia.,Department of Endocrinology and Diabetes, Women's and Children's Hospital, North Adelaide, South Australia, Australia
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12
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Hoeger KM, Dokras A, Piltonen T. Update on PCOS: Consequences, Challenges, and Guiding Treatment. J Clin Endocrinol Metab 2021; 106:e1071-e1083. [PMID: 33211867 DOI: 10.1210/clinem/dgaa839] [Citation(s) in RCA: 184] [Impact Index Per Article: 61.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Indexed: 02/07/2023]
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common reproductive endocrine disorders in women and despite this, diagnostic challenges, delayed diagnosis, and less-than-optimal treatment regimens plague the condition. The International PCOS network, consisting of geographically diverse international experts in PCOS as well as consumers, engaged in a multi-year international evidence-based guideline development process that was jointly sponsored by the European Society for Human Reproduction and Embryology (ESHRE) and the American Society of Reproductive Medicine (ASRM). The guideline was published in 2018 and endorsed by more than 40 international societies involved in PCOS. Translation of this evidence-based guideline to medical practice and consumer groups remains a priority. However, there remain many challenges to both understanding the diagnosis and treatment of PCOS. Evidence suggests that both clinicians and consumers are not satisfied with the timeliness of diagnosis and treatment options. This review summarizes the important findings for diagnosis and treatment from the guidelines and expands on recent developments in the literature since its publication. Special attention to diagnosis at the ends of the reproductive spectrum are discussed and remaining areas of controversy are noted. Additionally, the review highlights some of the remaining challenges in the understanding and management of PCOS to help guide clinicians and investigators in this perplexing condition.
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Affiliation(s)
- Kathleen M Hoeger
- Department of OBGYN, University of Rochester Medical Center, Rochester, NY, USA
| | - Anuja Dokras
- Department of OBGYN, University of Pennsylvania, Philadelphia, PA, USA
| | - Terhi Piltonen
- Department of OBGYN, University of Oulu PEDEGO Research Unit, Medical Research Centre, Oulu University Hospital, Oulu, Finland
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Bräuner E, Koch T, Doherty D, Dickinson J, Juul A, Hart R, Hickey M. The association between in utero exposure to maternal psychological stress and female reproductive function in adolescence: A prospective cohort study. COMPREHENSIVE PSYCHONEUROENDOCRINOLOGY 2021; 5:100026. [PMID: 35754448 PMCID: PMC9216597 DOI: 10.1016/j.cpnec.2020.100026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 12/15/2020] [Indexed: 11/29/2022] Open
Abstract
Background Method Results Conclusion Animal studies suggest reproductive function is influenced by maternal stress. Human evidence is sparse and inconsistent. We used a population-based pregnancy cohort of 228 mother female offspring. Exposure to maternal psychological stress in late gestation affects uterine volume and ovarian AFC.
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Affiliation(s)
- E.V. Bräuner
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Denmark
- The International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - T. Koch
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Denmark
- The International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - D.A. Doherty
- Division of Obstetrics and Gynaecology, University of Western Australia, Perth, Western Australia, Australia
| | - J.E. Dickinson
- Division of Obstetrics and Gynaecology, University of Western Australia, Perth, Western Australia, Australia
| | - A. Juul
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Denmark
- The International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Denmark
| | - R. Hart
- Division of Obstetrics and Gynaecology, University of Western Australia, Perth, Western Australia, Australia
- Fertility Specialists of Western Australia, Bethesda Hospital, Claremont, Western Australia, Australia
| | - M. Hickey
- Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, Victoria, Australia
- Corresponding author
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Gruber N, Modan-Moses D. Menstrual Cycle in Adolescents: Updating the Normal Pattern. J Clin Endocrinol Metab 2021; 106:e372-e374. [PMID: 33141185 DOI: 10.1210/clinem/dgaa688] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Indexed: 11/19/2022]
Affiliation(s)
- Noah Gruber
- Pediatric Endocrinology and Diabetes Unit, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Tel Hashomer, Ramat-Gan, Israel
- The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Dalit Modan-Moses
- Pediatric Endocrinology and Diabetes Unit, The Edmond and Lily Safra Children's Hospital, Chaim Sheba Medical Center, Tel Hashomer, Ramat-Gan, Israel
- The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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