1
|
Pace L, Actis S, Mancarella M, Novara L, Mariani L, Perrini G, Govone F, Testi A, Campisi P, Ferrero A, Biglia N. Clinical, Sonographic, and Hysteroscopic Features of Endometrial Carcinoma Diagnosed after Hysterectomy in Patients with a Preoperative Diagnosis of Atypical Hyperplasia: A Single-Center Retrospective Study. Diagnostics (Basel) 2022; 12:3029. [PMID: 36553034 PMCID: PMC9776887 DOI: 10.3390/diagnostics12123029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/29/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND atypical endometrial hyperplasia (AEH) is a precancerous condition implying a high risk of concurrent endometrial cancer (EC), which might be occult and only diagnosed at postoperative histopathological examination after hysterectomy. Our study aimed to investigate potential differences in preoperative clinical, sonographic, and hysteroscopic characteristics in patients with AEH and postoperative diagnosis of EC. METHODS a retrospective single-center study was carried out on a case series of 80 women with AEH undergoing diagnostic workup, including ultrasonography and hysteroscopy, with subsequent hysterectomy. Women with AEH confirmed at the histopathological examination were compared with patients with a postoperative diagnosis of EC. RESULTS in our population, EC was diagnosed in 53 women, whereas the preoperative diagnosis of AEH was confirmed in 27 cases. At ultrasonography, women with occult EC showed greater endometrial thickness (20.3 mm vs. 10.3 mm, p 0.001) and size of the endocavitary lesion (maximum diameter 25.2 mm vs. 10.6 mm, p 0.001), and a higher prevalence of irregular endometrial-myometrial junction (40.5% vs. 6.7%, p 0.022) and endouterine vascularization at color Doppler (64.2% vs. 34.6%, p 0.017). At hysteroscopy, patients with occult EC showed a higher prevalence of necrosis (44.2% vs. 4.2%, p 0.001) and atypical vessels (70.6% vs. 33.3%, p 0.003), whereas true AEH mainly presented as a protruding intracavitary lesion (77.8% vs. 50.9%, p 0.029). In EC, subjective assessment by the operator was more frequently indicative of cancer (80.0% vs. 12.5%). No difference was found for clinical variables. CONCLUSIONS occult EC in AEH may exhibit some differences in ultrasonographic and hysteroscopic patterns of presentation compared with real AEH, which could prompt a more significant suspect for the possible presence of concurrent EC at preoperative diagnostic workup.
Collapse
Affiliation(s)
- Luca Pace
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Silvia Actis
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Matteo Mancarella
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Lorenzo Novara
- Gynecology and Obstetrics Unit, Umberto I Hospital, Largo Turati 62, 10128 Turin, Italy
| | - Luca Mariani
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Gaetano Perrini
- Gynecology and Obstetrics Unit, Umberto I Hospital, Largo Turati 62, 10128 Turin, Italy
| | - Francesca Govone
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Alessandra Testi
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Paola Campisi
- Anatomic Pathology Unit, Umberto I Hospital, Largo Turati 62, 10128 Turin, Italy
| | - Annamaria Ferrero
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| | - Nicoletta Biglia
- Gynecology and Obstetrics Unit, Umberto I Hospital, Department of Surgical Sciences, University of Turin, Largo Turati 62, 10128 Turin, Italy
| |
Collapse
|
2
|
Raz N, Feinmesser L, Moore O, Haimovich S. Endometrial polyps: diagnosis and treatment options - a review of literature. MINIM INVASIV THER 2021; 30:278-287. [PMID: 34355659 DOI: 10.1080/13645706.2021.1948867] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION AND AIM Endometrial polyps (EPs) are a common gynecologic condition, associated with abnormal uterine bleeding (AUB), infertility, and premalignant and malignant conditions. Technologies for diagnosis and treatment of EPs are constantly evolving. We aim to provide an updated review on diagnosis and management options for patients with EPs. MATERIAL AND METHODS We conducted an electronic search in databases including MEDLINE, PubMed, Cochrane Central Register and others. We included 68 publications regarding EPs, their clinical burden, diagnostic modalities, treatment options and new technologies. RESULTS Transvaginal ultrasound (TVS) is the common modality for EP detection and color doppler increases its diagnostic accuracy. Dilation and curettage (D&C) should be avoided for diagnosis and treatment of EPs. Hysteroscopy shows high diagnostic value in EPs and allows for both histological diagnosis and effective treatment. Office hysteroscopy and see and treat hysteroscopy without anesthesia is feasible and safe for EP diagnosis and treatment, gaining more trained surgeons globally. Effective and safe technological tools for EP resection include Laser, resectoscopes, morcellators, MyoSure, Truclear and scissors\graspers. CONCLUSIONS EPs are safely and effectively diagnosed and treated with the hysteroscopic tools reviewed in this article. More research is needed to define the best treatment modality.
Collapse
Affiliation(s)
- Nili Raz
- Gynecology Ambulatory Surgery Unit, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel.,Technion Israel Institute of Technology, Haifa, Israel
| | - Larissa Feinmesser
- Gynecology Ambulatory Surgery Unit, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel.,Technion Israel Institute of Technology, Haifa, Israel
| | - Omer Moore
- Gynecology Ambulatory Surgery Unit, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel.,Technion Israel Institute of Technology, Haifa, Israel
| | - Sergio Haimovich
- Gynecology Ambulatory Surgery Unit, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel.,Technion Israel Institute of Technology, Haifa, Israel
| |
Collapse
|
3
|
Ngo YG, Fu HC, Chu LC, Tseng CW, Chen CY, Lee CY, Ou YC. Specific hysteroscopic findings can efficiently distinguish the differences between malignant and benign endometrial polyps. Taiwan J Obstet Gynecol 2020; 59:85-90. [PMID: 32039807 DOI: 10.1016/j.tjog.2019.11.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2019] [Indexed: 10/25/2022] Open
Abstract
OBJECTIVE To evaluate differences in hysteroscopic findings between benign endometrial polyps and endometrial cancer. MATERIALS AND METHODS From January 2012 to December 2016, we extracted 179 cases with endometrial polyps from 3066 women who underwent hysteroscopy followed by dilatation and curettage or transcervical resection, with 154 and 25 cases of benign and malignant endometrial polyps, respectively. Clinical characteristics, histopathological and hysteroscopic findings of the women were evaluated retrospectively. RESULTS The hysteroscopic findings of malignant polyps were hyper-vascular (72%, 18/25), ulcerative (64%, 16/25) and polyps with irregular surfaces (24%, 6/25). In contrast, pedunculate small growths with smooth surfaces were usually seen in the benign endometrial polyps (38.3%, 59/154). Hyper-vascular (OR: 142.6, 95% CI: 25.98-783.4) and polyps with irregular surfaces (OR: 12.02, 95% CI: 1.765-81.83) in hysteroscopic findings were significant strong predictors of endometrial polyps with endometrial cancer. Hysteroscopic findings of ulcerative changes were most strongly associated with a diagnosis of malignant polyps, with sensitivity, specificity, negative (NPV) and positive (PPV) predictive values of 64.0%, 100%, 94.5%, and 100%, respectively. CONCLUSION Women with hysteroscopic findings of endometrial polyps with hyper-vascular, ulcerative, and polyps with irregular surfaces had a high likelihood of endometrial cancer. A target biopsy of the polyps with these specific appearances should be performed to exclude malignant lesions.
Collapse
Affiliation(s)
- Yeh Giin Ngo
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Hung-Chun Fu
- Department of Obstetrics and Gynecology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Li-Ching Chu
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chih-Wen Tseng
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chao-Yu Chen
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Chung-Yuan Lee
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan; Department of Nursing, Chang Gung University of Science and Technology, Chiayi Campus, Chiayi, Taiwan
| | - Yu-Che Ou
- Department of Obstetrics and Gynecology, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan; Department of Obstetrics and Gynecology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| |
Collapse
|
4
|
Manchanda R, Thapa S. An overview of the main intrauterine pathologies in the postmenopausal period. Climacteric 2020; 23:384-387. [PMID: 32520598 DOI: 10.1080/13697137.2020.1776694] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Hysteroscopy is the gold standard for evaluating the uterine cavity, diagnosing intrauterine pathology, and operative intervention for some causes of abnormal uterine bleeding. The American College of Obstetricians and Gynecologists concluded that, when the endometrium measures ≤4 mm with transvaginal ultrasonography, the likelihood that bleeding is secondary to endometrial carcinoma is less than 1% (negative predictive value 99%), and endometrial biopsy is not recommended. Endometrial sampling in this clinical scenario will likely result in insufficient tissue for evaluation and it is reasonable to consider initial management for atrophy. A thickened endometrium on transvaginal ultrasonography (>4 mm in a postmenopausal woman with postmenopausal bleeding) warrants additional evaluation with endometrial sampling. A negative tissue biopsy following 'blind' endometrial sampling in women with postmenopausal bleeding is not considered to be an endpoint, and further evaluation of the endometrial cavity with hysteroscopy to exclude focal disease is imperative.
Collapse
Affiliation(s)
- R Manchanda
- Gynaecological Endoscopy Unit, Manchanda's Endoscopic Centre and PSRI Hospital, Delhi, India
| | - S Thapa
- Gynaecological Endoscopy, Rosewalk Hospital, New Delhi, India
| |
Collapse
|
5
|
Fagioli R, Vitagliano A, Carugno J, Castellano G, De Angelis MC, Di Spiezio Sardo A. Hysteroscopy in postmenopause: from diagnosis to the management of intrauterine pathologies. Climacteric 2020; 23:360-368. [PMID: 32396739 DOI: 10.1080/13697137.2020.1754387] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
With the increase in life expectancy, women now live up to one-third of their life in menopause. Postmenopausal bleeding (PMB) is a common gynecologic complaint encountered by the clinician. Endometrial cancer is present in about 10% of patients with PMB. Nevertheless, many other conditions such as endometrial or cervical polyps, genital atrophy, or non-gynecologic conditions may also be present. Hysteroscopy has replaced blind diagnostic procedures and is now considered the gold-standard technique for the diagnosis and management of intrauterine pathology. Gynecologists in clinical practice should be familiar with the use of hysteroscopy in the diagnosis and treatment of the menopausal patient presenting with gynecologic complaints. The aim of this article is to report the current evidence on the role of hysteroscopy in the evaluation and management of the postmenopausal patient with intrauterine pathology.
Collapse
Affiliation(s)
- R Fagioli
- Department of Obstetrics, Gynecology, Urology Sciences and Reproductive Medicine, University of Naples Federico II, Naples, Italy
| | - A Vitagliano
- Unit of Gynecology and Obstetrics, Department of Women and Children's Health, University of Padua, Padua, Italy
| | - J Carugno
- Obstetrics, Gynecology and Reproductive Sciences Department, Minimally Invasive Gynecology Unit, Miller School of Medicine, University of Miami, Miami, FL, USA
| | - G Castellano
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Naples, Italy
| | - M C De Angelis
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - A Di Spiezio Sardo
- Department of Public Health, University of Naples Federico II, Naples, Italy
| |
Collapse
|
6
|
Nijkang NP, Anderson L, Markham R, Manconi F. Endometrial polyps: Pathogenesis, sequelae and treatment. SAGE Open Med 2019; 7:2050312119848247. [PMID: 31105939 PMCID: PMC6501471 DOI: 10.1177/2050312119848247] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 04/10/2019] [Indexed: 11/15/2022] Open
Abstract
Endometrial polyps are overgrowths of endometrial glands that typically protrude into the uterine cavity. Endometrial polyps are benign in nature and affect both reproductive age and postmenopausal women. Although endometrial polyps are relatively common and may be accompanied by abnormally heavy bleeding at menstruation. In asymptomatic women, endometrial polyps may regress spontaneously, in symptomatic women endometrial polyps can be treated safely and efficiently with hysteroscopic excision.
Collapse
Affiliation(s)
- Njume Peter Nijkang
- Discipline of Obstetrics, Gynaecology and Neonatology, The University of Sydney, Sydney, NSW, Australia
- Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | - Lyndal Anderson
- Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
| | - Robert Markham
- Discipline of Obstetrics, Gynaecology and Neonatology, The University of Sydney, Sydney, NSW, Australia
- Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | - Frank Manconi
- Discipline of Obstetrics, Gynaecology and Neonatology, The University of Sydney, Sydney, NSW, Australia
- Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| |
Collapse
|
7
|
The risk of malignancy in uterine polyps: A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2019; 237:48-56. [PMID: 31009859 DOI: 10.1016/j.ejogrb.2019.04.009] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 03/04/2019] [Accepted: 04/09/2019] [Indexed: 11/20/2022]
Abstract
BACKGROUND Endometrial polyps are a common condition. The risk of malignancy has often led to an overtreatment with high health care costs and huge psychological distress. OBJECTIVE We conducted a systematic review and a meta-analysis in order to estimate the prevalence of premalignant and malignant lesions in women undergoing hysteroscopic polypectomy. DATA SOURCE We developed the search using PubMed/MEDLINE and EMBASE databases to identify papers published between 2000- January 2019. The research strategy used on Pubmed was: ("polyps" (MESH) OR "endometrial polyp*") AND ("malignancy" OR "cancer" OR "histopathology" OR "hysteroscopy" OR "ultrasound", OR "sonohysterography"). The same search was modified for EMBASE. STUDY ELIGIBILITY We included all observational retrospective and prospective studies and studies were selected for the review if they met following inclusion criteria: pre-operative diagnosis of benign-looking endometrial polyps at ultrasound examination or at hysteroscopy, excision of endometrial polyps via surgical hysteroscopy, histopathological diagnosis of benign polyps, or hyperplasia without atypia, or premalignancy (atypical hyperplasia) or malignancy (endometrial cancer). Moreover, studies were included if number or percentage of subjects with and without malignancy was provided and if they reported data about menopausal and/or bleeding status. We excluded data presented exclusively as abstracts in national and international meetings, or case report or review articles that did not include original data and papers published in other than English language. Our primary outcome was the prevalence of endometrial premalignant or malignant polyps in the total series, among premenopausal and postmenopausal women and among women with or without abnormal bleeding and then in subgroup analysis according to study design, diagnostic method, study region and calendar year of publication. RESULTS A total of 51 studies reporting data on 35,345 women were included in this review. The prevalence of malignant polyps was 2.73% (95% CI 2.57-2.91) with very high heterogeneity among studies. The rates were lower for premenopausal women (1.12%) than post-menopausal ones (4.93%) and the difference was statistically significant (chi-square = 397.21. p < .0001). The risk of malignancy was higher among symptomatic (5.14%) than asymptomatic ones (1.89%) (chi-square = 133.13 p < .001). We observed higher rate of malignant polyps in prospective studies. In the meta-analysis selecting 10 prospective studies the random pooled estimate was 5.88 (95% CI: 4.06-7.97) with heterogeneity among studies (heterogeneity chi square = 17.55 P = .025) whereas in retrospective studies the random pooled estimate was 2.94 (95% CI:2.24-3.71) with high heterogeneity among studies (P < .001). This finding can be due to more strict diagnostic criteria in prospective studies. CONCLUSION Symptomatic vaginal bleeding and postmenopausal status in women with endometrial polyps increased the risk of malignancy. This finding could be an useful evidence to select patients who need to undergo hysteroscopic resection of endometrial polyps and women to whom, instead, an expectant management can be offer.
Collapse
|
8
|
Moschos E, Bailey AA, Twickler DM. Comparison of saline infusion sonography (SIS) versus SIS-guided endometrial sampling in the diagnosis of endometrial pathology. JOURNAL OF CLINICAL ULTRASOUND : JCU 2016; 44:416-422. [PMID: 27086876 DOI: 10.1002/jcu.22360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 02/25/2016] [Accepted: 03/21/2016] [Indexed: 06/05/2023]
Abstract
PURPOSE To compare saline infusion sonography (SIS) to tissue obtained from SIS-guided endometrial sampling (SISES) to determine sensitivity and specificity for benign and malignant conditions of the endometrium. METHODS Added value of SISES after SIS was evaluated over 5 years. SIS and SISES techniques have been previously described. Women with abnormal uterine bleeding and endometrial findings underwent SIS. Criteria for SISES included atypical polypoid mass, focal irregularity or global endometrial thickening, nondiagnostic SIS, discordance between SIS and endometrial biopsy, or request from the primary team. Final surgical pathology was compared with SIS and SISES. RESULTS One-hundred twenty-three SIS patients had SISES. SIS alone had a sensitivity of 100%, specificity of 42%, positive predictive value of 16%, and negative predictive value of 100%. A total of 120 patients had final clinical or surgical outcomes. Specificity was greatly improved with addition of SISES (95.5%, p < 0.001). Combination of SIS with SISES detected all 12 premalignant and malignant endometrial lesions. Three cases had small foci of hyperplasia (n = 2) or atypia (n = 1) in polyps on final surgical pathology, which were not prospectively identified on SISES. CONCLUSIONS SISES significantly improves the specificity in the diagnosis of endometrial lesions. False-negative findings of SISES in polyps in postmenopausal women with bleeding suggest the need for surgical removal in this setting. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 44:416-422, 2016.
Collapse
Affiliation(s)
- Elysia Moschos
- University of Texas Southwestern Medical Center, Department of Obstetrics and Gynecology, Dallas, TX
| | - April A Bailey
- University of Texas Southwestern Medical Center, Department of Obstetrics and Gynecology, Dallas, TX
- University of Texas Southwestern Medical Center, Department of Radiology, Dallas, TX
| | - Diane M Twickler
- University of Texas Southwestern Medical Center, Department of Obstetrics and Gynecology, Dallas, TX
- University of Texas Southwestern Medical Center, Department of Radiology, Dallas, TX
| |
Collapse
|