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Zhu-Ge L, Bei Q, Pan W, Ni X. Spontaneous regression of a giant uterine leiomyoma after delivery: a case report and literature review. BMC Pregnancy Childbirth 2024; 24:123. [PMID: 38341545 PMCID: PMC10858580 DOI: 10.1186/s12884-024-06324-2] [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: 11/09/2023] [Accepted: 02/06/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Uterine leiomyomas are hormone-dependent benign tumors and often begin to shrink after menopause due to the reduction in ovarian steroids. The influence of pregnancy on uterine leiomyomas size remains unclear. Here, we present a case of spontaneous regression of a giant uterine leiomyoma after delivery. CASE PRESENTATION A 40-year-old woman presented with multiple uterine leiomyomas, one of which is a giant uterine leiomyomas (approximately 8 cm in diameter) that gradually shrinked after delivery. At over two months postpartum, the large myometrial leiomyoma had transformed into a submucosal leiomyoma, and over 3 years postpartum, both the submucosal leiomyoma and multiple intramural leiomyomas completely regressed. CONCLUSION Spontaneous regression of a giant uterine leiomyom is rare after delivery. Considering uterine leiomyoma regression until over 3 year postpartum,we need to observe the regression of uterine fibroid for a longer time postpartum in the absence of fibroid related complications. In addition, it will provide new insights for treatment options of uterine leiomyomas in the future.
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Affiliation(s)
- Lifang Zhu-Ge
- Department of Gynaecology, Beilun District People's Hospotal, 1288 Lusan East Road, Ningbo, Zhejiang Province, 315800, China
| | - Qiaoli Bei
- Department of Gynaecology, Beilun District People's Hospotal, 1288 Lusan East Road, Ningbo, Zhejiang Province, 315800, China
| | - Weiping Pan
- Department of Gynaecology, Beilun District People's Hospotal, 1288 Lusan East Road, Ningbo, Zhejiang Province, 315800, China.
| | - Xiaojun Ni
- Department of Gynaecology and Obstetric, The Second Affiliated Hospital of Zhejiang University School of Medicine, Lanxi Hospital, Jinhua, China
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Tîrnovanu MC, Lozneanu L, Tîrnovanu ŞD, Tîrnovanu VG, Onofriescu M, Ungureanu C, Toma BF, Cojocaru E. Uterine Fibroids and Pregnancy: A Review of the Challenges from a Romanian Tertiary Level Institution. Healthcare (Basel) 2022; 10:healthcare10050855. [PMID: 35627994 PMCID: PMC9141014 DOI: 10.3390/healthcare10050855] [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: 03/19/2022] [Revised: 04/28/2022] [Accepted: 05/04/2022] [Indexed: 12/04/2022] Open
Abstract
Background and Objectives. Uterine fibroids are relatively common in reproductive-age women and are directly linked to pregnancy. There are many debates about performing a myomectomy at the same time as a caesarian section (CS) in such cases due to the risk of a hemorrhage. Our study aims to investigate fibroid features and their evolution in pregnancy, complications of a myomectomy during CS and maternal and fetal obstetric outcomes of pregnancies with fibroids. Materials and methods. We realize a prospective study that includes 57 patients with fibroids in pregnancy diagnosed in January 2017–June 2019. We analyze the number, the location and the growth of fibroids during pregnancy and the maternal and fetal outcome. We appreciate the bleeding in patients with a myomectomy and without a myomectomy during CS, using hemoglobin values before and after birth. Results. Most of the patients present single fibroids that are 30–160 mm in size, located on the anterior uterine wall. Vaginal delivery is used in 7% of women, whereas 85.96% deliver by CS. In addition, 68% of fibroids are diagnosed in the first trimester. In most cases, the fibroid has maximum growth in the second trimester of pregnancy. The myomectomy rate for fibroids during CS is 24.48. Hemoglobin values showed no statistically significant difference between the two groups with and without myomectomy. The operating time is double for the group with a myomectomy associated with a CS. The results of the obstetric outcomes are abortion in 7% of all patients, whereas premature delivery and births at term are 9.43% and 90.57%, respectively. Conclusions. The decision of performing a myomectomy during pregnancy can be a challenge and must be performed for selected cases. This procedure may have several benefits, such as avoiding another operation to remove fibroids.
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Affiliation(s)
- Mihaela Camelia Tîrnovanu
- Department of Mother and Child Medicine, “Grigore. T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (M.C.T.); (V.G.T.); (M.O.); (B.F.T.)
- 1st Clinic of Obstetric and Gynecology, Cuza Voda Obstetrics-Gynecology Clinic Hospital, 700038 Iaşi, Romania
| | - Ludmila Lozneanu
- Department of Morphofunctional Sciences I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
- Correspondence: (L.L.); (C.U.); Tel.: +40-744-341-459 (L.L.); +40-722-408-889 (C.U.)
| | - Ştefan Dragoş Tîrnovanu
- Department of Surgery II, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
| | - Vlad Gabriel Tîrnovanu
- Department of Mother and Child Medicine, “Grigore. T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (M.C.T.); (V.G.T.); (M.O.); (B.F.T.)
- 1st Clinic of Obstetric and Gynecology, Cuza Voda Obstetrics-Gynecology Clinic Hospital, 700038 Iaşi, Romania
| | - Mircea Onofriescu
- Department of Mother and Child Medicine, “Grigore. T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (M.C.T.); (V.G.T.); (M.O.); (B.F.T.)
- 1st Clinic of Obstetric and Gynecology, Cuza Voda Obstetrics-Gynecology Clinic Hospital, 700038 Iaşi, Romania
| | - Carmen Ungureanu
- Department of Morphofunctional Sciences I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
- Correspondence: (L.L.); (C.U.); Tel.: +40-744-341-459 (L.L.); +40-722-408-889 (C.U.)
| | - Bogdan Florin Toma
- Department of Mother and Child Medicine, “Grigore. T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (M.C.T.); (V.G.T.); (M.O.); (B.F.T.)
- 1st Clinic of Obstetric and Gynecology, Cuza Voda Obstetrics-Gynecology Clinic Hospital, 700038 Iaşi, Romania
| | - Elena Cojocaru
- Department of Morphofunctional Sciences I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
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Abdullah RK, Massey IY, Liu N, Zhao Y, Zeng H. The differences in characteristics of uterine leiomyomas and the diverse adverse pregnancy outcomes. J OBSTET GYNAECOL 2021; 41:841-847. [PMID: 33615961 DOI: 10.1080/01443615.2020.1846020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Although previous studies have shown a relationship between uterine leiomyoma and pregnancy outcomes, this relationship is not yet completely understood. Many review articles have addressed this effect, but to date, none has classified this relationship according to the characteristics of the leiomyoma (i.e., type, size, number, and location). This review was conducted to evaluate and classify the relationship between leiomyoma characteristics and the effects of a leiomyoma on pregnancy and prenatal outcomes to facilitate decision-making in preconception and prenatal counselling. We examined articles published in English regarding any leiomyoma characteristics with obstetric outcomes during pregnancy using a collection of subject headings and key terms: 'leiomyomata,' 'myoma,' 'leiomyoma,' 'fibroid,' and 'pregnancy.' Many studies regarding the influence of leiomyoma characteristics on outcomes of pregnancy were identified, and the common conclusion was that the outcomes were dependent on leiomyoma characteristics. Most studies focussed on leiomyoma size, followed by type, location, and number of lesions. Different leiomyoma characteristics are related to diverse pregnancy outcomes. Therefore, it may be possible to predict the extent of the effects of these tumours on pregnancy outcomes by identifying all leiomyoma characteristics.
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Affiliation(s)
- Raed K Abdullah
- Reproductive Medical Center, Xiangya Hospital, Central South University, Changsha City, People's Republic of China
| | - Isaac Y Massey
- Xiangya School of Public Health, Central South University, Changsha, People's Republic of China
| | - Nenghui Liu
- Reproductive Medical Center, Xiangya Hospital, Central South University, Changsha City, People's Republic of China
| | - Yuhao Zhao
- Reproductive Medical Center, Xiangya Hospital, Central South University, Changsha City, People's Republic of China
| | - Hong Zeng
- Reproductive Medical Center, Xiangya Hospital, Central South University, Changsha City, People's Republic of China
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Kim ML, Hong K, Kim S, Lee MJ, Shim SS, Hur YM, Shin JS. Twin pregnancies with uterine fibroids are not at increased risk for obstetric complications: single center cohort study. BMC Pregnancy Childbirth 2020; 20:222. [PMID: 32295544 PMCID: PMC7161148 DOI: 10.1186/s12884-020-02908-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 03/27/2020] [Indexed: 11/10/2022] Open
Abstract
Background Twin pregnancies with uterine fibroid(s) (UFs) may not be at increased risk for obstetric complications compared to those without UFs. However, there was no reported comparison study with obstetric outcomes and complications of twin pregnancy after myomectomy. We aimed to compare the pregnancy outcomes in twin pregnancies with or without uterine fibroid(s), and also compared in patients with previous myomectomy history in Korean women. Methods A cohort of twin pregnancies delivered in a single institution between January 2011 and March 2019 were retrospectively analyzed. UFs group was defined by the presence of UFs during pregnancy (≥1 fibroid, measuring ≥2 cm or multiple fibroids regardless of the size). Previous myomectomy group included patients with history of abdominal or laparoscopic or hysteroscopic myomectomy of ≥1 fibroid, measuring ≥2 cm or multiple fibroids whatever the size. Patients with monochorionic monoamniotic twins, myoma less than 2 cm in size, missed abortion or intrauterine fetal death (IUFD) of one fetus before 14 weeks, history of previous conization, and uterine anomalies were excluded. Pregnancy outcomes and obstetric complications were compared. Result A total 1388 patients were included in this study, 191 (13.8%) had UFs and 89 (6.4%) had a history of myomectomy. Maternal age was younger in non-UFs group and primiparity was more common in UFs group (p < 0.001, and p = 0.019). No significant differences were found in the gestational age at delivery (p = 0.657), delivery before 37 weeks (p = 0.662), delivery before 34 weeks (p = 0.340), and sum of birth weight of twin (p = 0.307). There were also no statistical differences in rates of obstetrical complications, such as preeclampsia, gestational diabetes mellitus, placenta previa, placenta abruption, cerclage, small for gestational age, IUFD, postpartum hemorrhage and peripartum transfusion or ICU care. These obstetrical outcomes and complications showed no statistical differences between UFs group and previous myomectomy group. Conclusion In patients with twin pregnancies, the presence of UFs or history of previous myomectomy did not relate to negative effects on pregnancy outcomes and obstetrical complications.
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Affiliation(s)
- Mi-La Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea
| | - Kirim Hong
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea
| | - Sohyun Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea
| | - Min Jin Lee
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea
| | - Sung Shin Shim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea
| | - Yoon-Mi Hur
- College of General Education, Kookmin University, Seoul, Republic of Korea
| | - Joong Sik Shin
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 135-081, Republic of Korea.
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Does Uterine Fibroid Adversely Affect Obstetric Outcome of Pregnancy? BIOMED RESEARCH INTERNATIONAL 2018; 2018:8367068. [PMID: 30151390 PMCID: PMC6087613 DOI: 10.1155/2018/8367068] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/12/2018] [Accepted: 01/22/2018] [Indexed: 11/17/2022]
Abstract
Background Fibroid is the most common benign tumor of the uterus and if associated with pregnancy may adversely affect the outcome of pregnancy. Objective of the present study was to assess the obstetric outcome (maternal and fetal) in pregnancy with fibroid. Methods A prospective observational study was performed over a period from May 2015 to August 2017 at Obstetrics and Gynecology Department in Zagazig University Hospitals, Egypt. 64 pregnant patients with >2 cm fibroid were taken in the study. Routine fundamental investigations were done for all. They were followed during antenatal period clinically and scanned by ultrasonogram which was done at booking visit and during subsequent visits to assess the change in the size of the fibroid and other obstetric complications. Maternal age, parity, size of fibroid, complications during pregnancy, and mode of delivery were noted. Results 64 pregnant patients with uterine fibroids were recruited; 47 of them completed the study to the end. The average age was 31.80 ± 3.27 years, body mass index (BMI) [calculated as weight in kilograms divided by the square of height in meters] was 24.67 ± 2.46, primigravida was 23.4%, multigravida was 76.6%, duration of menstrual cycle/day was 29.68 ± 3.10, and duration of menstrual period/day was 6.46 ± 1.12. The percentage of spontaneous conception was 59.57% and 40.43% for using assisted reproductive technology. The results of obstetric outcome were spontaneous abortion in 2%, premature delivery in 27.7%, and delivery at 37–41 weeks of pregnancy in 70.2%. The mode of delivery was vaginal delivery in 15% and cesarean sections in 85%. Also, 34% had threatened miscarriage, 21% had preterm labor, 2% had antepartum bleeding in the form of placenta previa, 4% had abdominal pain needing admission, one of them underwent laparotomy and was diagnosed as red degeneration, 2 (4%) had postpartum hemorrhage, and only one needed blood transfusion. Cesarean sections were done in 85%. Neonatal outcome was acceptable with no perinatal mortality. There were no significant differences between patients with single or multiple fibroids as regards the obstetric outcome or type of fibroid either intramural or subserosal. The obstetric outcomes were not significantly affected by the number, size, or type of fibroids. Conclusions Even most of fibroids in pregnancy are asymptomatic but may be associated with some complications affecting the course of pregnancy and labor. So, pregnancy has to be cautiously screened in the antenatal period, through regular follow-up, to detect any adverse obstetric complications and so improve the outcome.
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Milazzo GN, Catalano A, Badia V, Mallozzi M, Caserta D. Myoma and myomectomy: Poor evidence concern in pregnancy. J Obstet Gynaecol Res 2017; 43:1789-1804. [PMID: 28892210 DOI: 10.1111/jog.13437] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 05/21/2017] [Accepted: 05/28/2017] [Indexed: 02/02/2023]
Abstract
AIM Summarize the results of the many, but often underpowered, studies on pregnancy complicated by myoma or myomectomy. METHODS Survey of the electronic PubMed database for the last two decades was conducted. We selected reviews, meta-analyses, case series, case reports, clinical studies only with statistical analysis, and guidelines from scientific societies. RESULTS Delaying childbearing leads to an increased incidence of pregnancy complicated by fibroids or previous myomectomy. Approximately 10-30% of pregnant women with myomas develop complications during gestation, at delivery and in puerperium. Submucosal, retroplacental, large and multiple myomas have a greater risk of complications. Cervical myomas, although rare, need careful management. The location and size of the fibroids should be assessed from the first trimester. Despite the increased risk of cesarean section, fibroids are not a contraindication to labor, unless they obstruct the birth canal or other obstetric conditions coexist. Myomectomy during pregnancy, in selected cases, is feasible and safe. Myomectomy cannot be considered a prophylactic measure prior to conception, but has to be individualized. Uterine rupture after myomectomy generally occurs in the third trimester or during labor and some associated risk factors have been identified. There is no consensus on the optimal interval between myomectomy and conception. CONCLUSIONS Pregnancy in patients with fibroids or previous myomectomy should be considered as high risk, requiring a maternal-fetal medicine specialist. To date available literature is inconsistent on evidence-based management. Further research is needed for definitive recommendations.
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Affiliation(s)
- Giusi Natalia Milazzo
- Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, University of Rome "Sapienza", Rome, Italy
| | - Angelica Catalano
- Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, University of Rome "Sapienza", Rome, Italy
| | - Valentina Badia
- Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, University of Rome "Sapienza", Rome, Italy
| | - Maddalena Mallozzi
- Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, University of Rome "Sapienza", Rome, Italy
| | - Donatella Caserta
- Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea Hospital, University of Rome "Sapienza", Rome, Italy
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