Book contents
- Frontmatter
- Contents
- List of contributors
- 1 Introduction: Polycystic ovary syndrome is an intergenerational problem
- 2 Introduction and history of polycystic ovary syndrome
- 3 Phenotype and genotype in polycystic ovary syndrome
- 4 The pathology of the polycystic ovary syndrome
- 5 Imaging polycystic ovaries
- 6 Insulin sensitizers in the treatment of polycystic ovary syndrome
- 7 Long-term health consequences of polycystic ovary syndrome
- 8 Skin manifestations of polycystic ovary syndrome
- 9 Lifestyle factors in the etiology and management of polycystic ovary syndrome
- 10 Ovulation induction for women with polycystic ovary syndrome
- 11 Laparoscopic surgical treatment of infertility related to PCOS revisited
- 12 In vitro fertilization and the patient with polycystic ovaries or polycystic ovary syndrome
- 13 Role of hyperinsulinemic insulin resistance in polycystic ovary syndrome
- 14 Novel treatments for polycystic ovary syndrome, including in vitro maturation
- 15 The pediatric origins of polycystic ovary syndrome
- 16 Fetal programming of polycystic ovary syndrome
- 17 Adrenocortical dysfunction in polycystic ovary syndrome
- 18 Polycystic ovary syndrome in Asian women
- 19 Obesity surgery and the polycystic ovary syndrome
- 20 Nutritional aspects of polycystic ovary syndrome
- Index
- References
5 - Imaging polycystic ovaries
Published online by Cambridge University Press: 29 September 2009
- Frontmatter
- Contents
- List of contributors
- 1 Introduction: Polycystic ovary syndrome is an intergenerational problem
- 2 Introduction and history of polycystic ovary syndrome
- 3 Phenotype and genotype in polycystic ovary syndrome
- 4 The pathology of the polycystic ovary syndrome
- 5 Imaging polycystic ovaries
- 6 Insulin sensitizers in the treatment of polycystic ovary syndrome
- 7 Long-term health consequences of polycystic ovary syndrome
- 8 Skin manifestations of polycystic ovary syndrome
- 9 Lifestyle factors in the etiology and management of polycystic ovary syndrome
- 10 Ovulation induction for women with polycystic ovary syndrome
- 11 Laparoscopic surgical treatment of infertility related to PCOS revisited
- 12 In vitro fertilization and the patient with polycystic ovaries or polycystic ovary syndrome
- 13 Role of hyperinsulinemic insulin resistance in polycystic ovary syndrome
- 14 Novel treatments for polycystic ovary syndrome, including in vitro maturation
- 15 The pediatric origins of polycystic ovary syndrome
- 16 Fetal programming of polycystic ovary syndrome
- 17 Adrenocortical dysfunction in polycystic ovary syndrome
- 18 Polycystic ovary syndrome in Asian women
- 19 Obesity surgery and the polycystic ovary syndrome
- 20 Nutritional aspects of polycystic ovary syndrome
- Index
- References
Summary
Introduction
The need for a calibrated imaging of polycystic ovaries (PCO) is now stronger than ever since the recent consensus conference held in Rotterdam in 2003. Indeed, the subjective criteria that were proposed 20 years ago and still used until recently by the vast majority of authors are now replaced by a stringent definition using objective criteria (Balen et al. 2003, The Rotterdam ESHRE/ASRM-Sponsored PCOS Consensus Workshop Group 2004).
Imaging PCO is not an easy procedure. It requires a thorough technical and medical background. The goal of this chapter is to provide the reader with the main issues ensuring a well-controlled imaging for the diagnosis of PCO. Two-dimensional (2D) ultrasonography will be first and extensively addressed since it remains the standard for imaging PCO. Other techniques such as Doppler, three-dimensional ultrasonography, and magnetic resonance imaging (MRI) will be then more briefly described.
Two-dimensional (2D) ultrasonography: technical aspects and recommendations
The transabdominal route should always be the first step of pelvic sonographic examination, followed by the transvaginal route, except in virgin or refusing patients. Of course, a full bladder is required for visualization of the ovaries. However, one should be cautious that an overfilled bladder can compress the ovaries, yielding a falsely increased length. The main advantage of the abdominal route is that it offers a panoramic view of the pelvic cavity. Therefore, it allows excluding associated uterine or ovarian abnormalities with an abdominal component. Indeed, lesions with cranial growth could be missed by using the transvaginal approach exclusively.
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- Information
- Polycystic Ovary Syndrome , pp. 48 - 64Publisher: Cambridge University PressPrint publication year: 2007