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Lee WL, Liu CH, Cheng M, Chang WH, Liu WM, Wang PH. Focus on the Primary Prevention of Intrauterine Adhesions: Current Concept and Vision. Int J Mol Sci 2021; 22:ijms22105175. [PMID: 34068335 PMCID: PMC8153321 DOI: 10.3390/ijms22105175] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 02/07/2023] Open
Abstract
Intrauterine adhesion (IUA), and its severe form Asherman syndrome (Asherman’s syndrome), is a mysterious disease, often accompanied with severe clinical problems contributing to a significant impairment of reproductive function, such as menstrual disturbance (amenorrhea), infertility or recurrent pregnancy loss. Among these, its correlated infertility may be one of the most challenging problems. Although there are many etiologies for the development of IUA, uterine instrumentation is the main cause of IUA. Additionally, more complicated intrauterine surgeries can be performed by advanced technology, further increasing the risk of IUA. Strategies attempting to minimize the risk and reducing its severity are urgently needed. The current review will expand the level of our knowledge required to face the troublesome disease of IUA. It is separated into six sections, addressing the introduction of the normal cyclic endometrial repairing process and its abruption causing the formation of IUA; the etiology and prevalence of IUA; the diagnosis of IUA; the classification of IUA; the pathophysiology of IUA; and the primary prevention of IUA, including (1) delicate surgical techniques, such as the use of surgical instruments, energy systems, and pre-hysteroscopic management, (2) barrier methods, such as gels, intrauterine devices, intrauterine balloons, as well as membrane structures containing hyaluronate–carboxymethylcellulose or polyethylene oxide–sodium carboxymethylcellulose as anti-adhesive barrier.
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Affiliation(s)
- Wen-Ling Lee
- Department of Medicine, Cheng-Hsin General Hospital, Taipei 112, Taiwan;
- Department of Nursing, Oriental Institute of Technology, Taipei 220, Taiwan
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (C.-H.L.); (M.C.); (W.-H.C.)
| | - Chia-Hao Liu
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (C.-H.L.); (M.C.); (W.-H.C.)
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei 112, Taiwan
| | - Min Cheng
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (C.-H.L.); (M.C.); (W.-H.C.)
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei 112, Taiwan
| | - Wen-Hsun Chang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (C.-H.L.); (M.C.); (W.-H.C.)
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei 112, Taiwan
- Department of Nursing, Taipei Veterans General Hospital, Taipei 112, Taiwan
| | - Wei-Min Liu
- Department of Obstetrics and Gynecology, Taipei Medical University Hospital, Taipei 110, Taiwan;
| | - Peng-Hui Wang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (C.-H.L.); (M.C.); (W.-H.C.)
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei 112, Taiwan
- Female Cancer Foundation, Taipei 104, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung 404, Taiwan
- Correspondence: ; Tel.: +886-2-28757566
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Mahdavinezhad F, Gharaei R, Farmani AR, Hashemi F, Kouhestani M, Amidi F. The Potential Relationship Between Different Human Female Reproductive Disorders and Sperm Quality in Female Genital Tract. Reprod Sci 2021; 29:695-710. [PMID: 33852138 DOI: 10.1007/s43032-021-00520-7] [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] [Received: 10/03/2020] [Accepted: 02/25/2021] [Indexed: 11/26/2022]
Abstract
Spermatozoa should travel throughout the female reproductive tract to reach its ultimate goal, fertilization of the oocyte. At the ejaculation moment, millions of sperm within a few milliliters of the ejaculate are deposited at the cranial segment of vagina and make their journey to the fertilization site. This is done by means of various factors, such as sperm motility, the uterine and fallopian tubes contractility, and the ciliary movement of the lining cells. During this migration, spermatozoa interact with the female microenvironment both physically and molecularly. In this regard, the quality of the environmental conditions may affect this interaction. Therefore, some alterations in women's genital tract microenvironment, such as conditions that occur in female reproductive disorders, may have detrimental effects on sperm reproductive function. In this review, human sperm migration through the female tract is described, and the potential effects of different reproductive disorders at reproductive organs, such as vagina, uterine cervix, uterus, fallopian tubes, and ovary on sperm survival and quality, are also argued. The understanding of those conditions that may impair sperm fertility in the female genital tract can provide a more accurate diagnosis of the causes of infertility in couples. This can ultimately lead to the discovery of effective treatment approaches.
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Affiliation(s)
- Forough Mahdavinezhad
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Roghaye Gharaei
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Reza Farmani
- Department of Tissue Engineering, Faculty of Advanced Technologies, Tehran University of Medical Sciences, Tehran, Iran
| | - Farideh Hashemi
- Department of Molecular Medicine, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mahsa Kouhestani
- Department of Tissue Engineering, Faculty of Advanced Technologies, Tehran University of Medical Sciences, Tehran, Iran
| | - Fardin Amidi
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
- Department of Infertility, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
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Classification and Reporting Systems for Adenomyosis. J Minim Invasive Gynecol 2019; 27:296-308. [PMID: 31785418 DOI: 10.1016/j.jmig.2019.11.013] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 11/02/2019] [Accepted: 11/22/2019] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To conduct a review of the available histologic and image-based classification systems to determine which of these systems, if any, provide clinical utility for prognosis or the selection of appropriate therapeutic interventions. DATA SOURCES PubMed in addition to the bibliographies of identified publications. METHODS OF STUDY SELECTION One investigator searched PubMed using Medical Subject Headings terms that included "Adenomyosis," "Classification," "Ultrasound Classification," "MRI Classification," and "Diagnosis," TABULATION, INTEGRATION AND RESULTS: Search results were tabulated in a Microsoft Excel workbook that facilitated the identification of duplicate entries. Publications were allocated into separate categories that included histopathologic, ultrasound, and MRI classifications. Identified systems associated with clinical outcomes were separately tabulated. Abstracts of 1669 articles were reviewed and 278 were identified for review of full text. Twenty-five were considered potentially relevant from the PubMed review and an additional 17 were found in bibliographies. In the 42 full-text articles that were reviewed in detail, 9 histologic classifications were identified, 4 of which were accompanied by an attempt at clinical correlation, 1 of which described a correlation with the outcome of medical, procedural, or surgical intervention. There were 9 image-based reporting or classification systems, 2 using transvaginal ultrasound and 7 using MRI, 3 of which included correlations with intervention outcomes, although these were surrogate (imaging) and not clinical outcomes. CONCLUSION There is inconsistency in histopathologic definitions, and there is no uniformly accepted or validated system of image-based reporting or classification that can inform clinical decision making. There exists a need for harmonized classification systems for both ultrasound and MRI that agree with the histopathologic features of the disorder.
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Yeh CC, Lin IC, Wang PH. Is it useful to measure uterine wall thickness to predict preterm delivery of pregnant women with adenomyosis? Taiwan J Obstet Gynecol 2019; 58:729-730. [PMID: 31759519 DOI: 10.1016/j.tjog.2019.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2019] [Indexed: 11/16/2022] Open
Affiliation(s)
- Chang-Ching Yeh
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - I-Chia Lin
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Peng-Hui Wang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan; Female Cancer Foundation, Taipei, Taiwan.
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Munro MG. Uterine polyps, adenomyosis, leiomyomas, and endometrial receptivity. Fertil Steril 2019; 111:629-640. [PMID: 30929720 DOI: 10.1016/j.fertnstert.2019.02.008] [Citation(s) in RCA: 107] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Accepted: 02/05/2019] [Indexed: 01/02/2023]
Abstract
Endometrial polyps, adenomyosis, and leiomyomas are commonly encountered abnormalities frequently found in both fertile women and those with infertility. The clinician is frequently challenged to determine which of these entities, when found, is likely to impair fertility, and which are "innocent bystanders" unrelated to the problem at hand. Although removing an endometrial polyp may be seen as a relatively benign and safe intervention, myomectomy, and in particular adenomyomectomy, can be substantive surgical procedures, associated with their own potential for disrupting fertility. One of the mechanisms thought to be involved when these entities are contributing to infertility is an adverse impact on endometrial receptivity. Indeed polyps, adenomyosis, and leiomyomas have all been associated with an increased likelihood of abnormal endometrial molecular expressions thought to impair implantation and early embryo development. This review is designed to examine the relationship of these common entities to endometrial receptivity and to identify evidence gaps that should be considered when strategizing research initiatives. It is apparent that we have the tools necessary to fill these gaps, but it will be necessary to approach the issue in a strategic and coordinated fashion. It is likely that we will have to recognize the limitations of imaging alone and look to the evidence-based addition of molecular analysis to provide the individualized phenotyping of disease necessary for patient-specific treatment decisions.
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Affiliation(s)
- Malcolm G Munro
- Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, California; Department of Obstetrics and Gynecology, Kaiser-Permanente, Los Angeles Medical Center, Los Angeles, California.
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Wang PH. Endometrial receptivity and adenomyosis. Taiwan J Obstet Gynecol 2019; 57:625-626. [PMID: 30342640 DOI: 10.1016/j.tjog.2018.08.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/19/2018] [Indexed: 10/28/2022] Open
Affiliation(s)
- Peng-Hui Wang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; Department of Obstetrics and Gynecology, National Yang-Ming University, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan; Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.
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