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Ruan HC, Zhang YH, Chen L, Zhou WX, Lin J, Wen H. The risk factors for miscarriage of viable intrauterine pregnancies in patients with heterotopic pregnancy after surgical intervention. Medicine (Baltimore) 2023; 102:e36753. [PMID: 38134099 PMCID: PMC10735068 DOI: 10.1097/md.0000000000036753] [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: 03/29/2023] [Accepted: 12/01/2023] [Indexed: 12/24/2023] Open
Abstract
To summarize the clinical characteristics and explore the risk factors for miscarriage of a viable intrauterine pregnancy following surgical intervention in patients with heterotopic pregnancy (HP). A total of 106 women diagnosed with HP that underwent surgical intervention in the Women's Hospital School of Medicine Zhejiang University between January 2014 and December 2021 were included in this retrospective study. They were divided into a miscarriage group (n = 13) and an ongoing pregnancy group (n = 93) according to the outcomes of the HP within 2 weeks after surgery. Data regarding clinical characteristics, surgical conditions, postoperative recovery, and complications were collected and compared between the groups. Logistic multivariate analysis was performed to explore the risk factors for miscarriage in patients with HP within 2 weeks of surgical intervention. Among the 106 women with HP, 80 had tubal HP, 8 had cornual HP, and 18 had interstitial HP. Eighty-seven (82.1%) patients developed clinical symptoms that manifested primarily as abnormal vaginal bleeding and/or abdominal pain, whereas 19 (17.9%) patients had no clinical symptoms. The mean gestational age on the day of surgery was 7.2 weeks (inter-quartile range, 6.4-8.3). The miscarriage rate within 2 weeks of surgical intervention was 12.3% in patients with HP. Compared to the ongoing pregnancy group, the miscarriage group had a higher body mass index, earlier gestational age at treatment, and higher volume of hemoperitoneum (P < .05 for all). Logistic multivariate analysis indicated that the women with a hemoperitoneum volume > 200 mL had significantly higher risk of miscarriage after adjusting covariates [OR (odds ratio) = 5.285, 95% CI (confidence interval) (1.152-24.238), P < .05]. Hemoperitoneum volume was independently associated with miscarriage of viable intrauterine pregnancies in patients with HP within 2 weeks of surgical intervention.
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Affiliation(s)
- Heng-chao Ruan
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yan-hua Zhang
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lu Chen
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Wei-xiao Zhou
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jun Lin
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hong Wen
- Department of Gynecological Oncology, Women’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Traweek R, Phan V, Griesbach C, Hall C. General Surgery During Pregnancy and Gynecologic Emergencies. Surg Clin North Am 2023; 103:1217-1229. [PMID: 37838464 DOI: 10.1016/j.suc.2023.05.016] [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: 10/16/2023]
Abstract
Nonobstetrical surgical emergencies can occur throughout pregnancy but are often difficult to diagnose due to the physiologic and anatomical changes that occur during pregnancy. Medical providers should have insight into these changes and be familiar with options for the diagnosis and management of common nonobstetrical surgical emergencies, such as appendicitis, cholecystitis, and small bowel obstruction. Surgeons should also be aware of obstetrical emergencies, such as ectopic pregnancy and severe vaginal bleeding, which may be life threatening to mother and the fetus. Intraoperatively, surgeons should be familiar with minimally invasive approaches for surgical diseases and special anesthetic considerations for pregnant patients.
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Affiliation(s)
- Raymond Traweek
- Baylor Scott & White Medical Center, 2401 South 31st Street, Temple, TX 76508, USA
| | - Vivy Phan
- Baylor Scott & White Medical Center, 2401 South 31st Street, Temple, TX 76508, USA
| | - Chad Griesbach
- Baylor Scott & White Medical Center, 2401 South 31st Street, Temple, TX 76508, USA
| | - Chad Hall
- Baylor Scott & White Medical Center, 2401 South 31st Street, Temple, TX 76508, USA.
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Michos G, Dagklis T, Papanikolaou E, Peitsidis NI, Kalogiannidis IA, Mamopoulos AM, Athanasiadis A. Laparoscopy in Pregnancy: A Comparative Review of National Guidelines. Cureus 2023; 15:e38904. [PMID: 37303332 PMCID: PMC10257531 DOI: 10.7759/cureus.38904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/09/2023] [Indexed: 06/13/2023] Open
Abstract
Gynecological and general surgical conditions requiring surgical management during pregnancy constitute a medical challenge, which often entails the collaboration of numerous medical specialties. In recent years, laparoscopy in pregnancy has been accepted as a safe alternative to open surgery. This has led gynecological societies to conduct studies and issue guidelines related to laparoscopy in pregnancy, with a view to assisting and guiding clinicians and surgeons. The aim of this study was to review and compare the recommendations from various published national guidelines on laparoscopy in pregnant women. To that end, a descriptive review of guidelines from the British Society for Gynaecological Endoscopy (BSGE), the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES), the Society of Obstetricians and Gynaecologists of Canada (SOCG), and the Collège National des Gynécologues et Obstétriciens Français (CNGOF) was conducted. Regarding diagnosis, the SAGES and SOCG societies recommend ultrasound as the preferred and safe imaging technique during pregnancy. In terms of the optimal timing for laparoscopic intervention, BSGE and SAGES do not restrict the laparoscopic approach based on safety, depending on the gestation week, whereas SOCG and CNGOF propose early second trimester and first and second quarter of pregnancy respectively. There is an overall consensus regarding patient positioning, initial port placement, insufflation pressure during the operation, venous thromboembolic (VTE) prophylaxis, fetal heart monitoring, and tocolysis among the reviewed guidelines. Moreover, only the BSGE mentions the need for corticosteroids, magnesium sulfate, and anti-D prophylactic administration.
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Affiliation(s)
- Georgios Michos
- Third Department of Obstetrics and Gynecology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, GRC
| | - Themistoklis Dagklis
- Third Department of Obstetrics and Gynecology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, GRC
| | - Evangelos Papanikolaou
- Private IVF Unit, Assisting Nature Centre of Reproduction and Genetics, Thessaloniki, GRC
| | - Nikolaos I Peitsidis
- Private IVF Unit, Assisting Nature Centre of Reproduction and Genetics, Thessaloniki, GRC
| | - Ioannis A Kalogiannidis
- Third Department of Obstetrics and Gynecology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, GRC
| | - Apostolos M Mamopoulos
- Third Department of Obstetrics and Gynecology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, GRC
| | - Apostolos Athanasiadis
- Third Department of Obstetrics and Gynecology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, GRC
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Cathcart AM, Nezhat FR, Emerson J, Pejovic T, Nezhat CH, Nezhat CR. Adnexal masses during pregnancy: diagnosis, treatment, and prognosis. Am J Obstet Gynecol 2022:S0002-9378(22)02179-2. [PMID: 36410423 DOI: 10.1016/j.ajog.2022.11.1291] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/15/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Adnexal masses are identified in pregnant patients at a rate of 2 to 20 in 1000, approximately 2 to 20 times more frequently than in the age-matched general population. The most common types of adnexal masses in pregnancy requiring surgical management are dermoid cysts (32%), endometriomas (15%), functional cysts (12%), serous cystadenomas (11%), and mucinous cystadenomas (8%). Approximately 2% of adnexal masses in pregnancy are malignant. Although most adnexal masses in pregnancy can be safely observed and approximately 70% spontaneously resolve, a minority of cases warrant surgical intervention because of symptoms, risk of torsion, or suspicion of malignancy. Ultrasound is the mainstay of evaluation of adnexal masses in pregnancy because of accuracy, safety, and availability. Several ultrasound mass scoring systems, including the Sassone, Lerner, International Ovarian Tumor Analysis Simple Rules, and International Ovarian Tumor Analysis Assessment of Different NEoplasias in the adneXa scoring systems have been validated specifically in pregnant populations. Decisions regarding expectant vs surgical management of adnexal masses in pregnancy must balance the risks of torsion or malignancy with the likelihood of spontaneous resolution and the risks of surgery. Laparoscopic surgery is preferred over open surgery when possible because of consistently demonstrated shorter hospital length of stay and less postoperative pain and some data demonstrating shorter operative time, lower blood loss, and lower risks of fetal loss, preterm birth, and low birthweight. The best practices for laparoscopic surgery during pregnancy include left lateral decubitus positioning after the first trimester of pregnancy, port placement with respect to uterine size and pathology location, insufflation pressure of less than 12 to 15 mm Hg, intraoperative maternal capnography, pre- and postoperative fetal heart rate and contraction monitoring, and appropriate mechanical and chemical thromboprophylaxes. Although planning surgery for the second trimester of pregnancy generally affords time for mass resolution while optimizing visualization with regards to uterine size and pathology location, necessary surgery should not be delayed because of gestational age. When performed at a facility with appropriate obstetrical, anesthetic, and neonatal support, adnexal surgery in pregnancy generally results in excellent outcomes for pregnant patients and fetuses.
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Affiliation(s)
- Ann M Cathcart
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR
| | - Farr R Nezhat
- Weill Cornell Medical College, Cornell University, New York, NY; New York University Long Island School of Medicine, Mineola, NY.
| | - Jenna Emerson
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR; Division of Gynecologic Oncology, Oregon Health & Science University, Portland, OR
| | - Tanja Pejovic
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR; Division of Gynecologic Oncology, Oregon Health & Science University, Portland, OR
| | - Ceana H Nezhat
- Atlanta Center for Minimally Invasive Surgery and Reproductive Medicine, Atlanta, GA
| | - Camran R Nezhat
- Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, CA; University of California San Francisco, San Francisco, CA; Stanford University Medical Center, Palo Alto, CA
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Paratubal Cystectomy in a Pregnant Woman Using the Single-Incision Laparoscopic Surgery (SILS) Technique. Case Rep Obstet Gynecol 2022; 2022:2802767. [PMID: 35875340 PMCID: PMC9303160 DOI: 10.1155/2022/2802767] [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: 11/04/2021] [Accepted: 06/13/2022] [Indexed: 12/02/2022] Open
Abstract
Introduction The proliferation of prenatal ultrasound has enhanced the detection of adnexal masses during pregnancy. The presentation necessitates a clear approach to investigation and treatment that balances both maternal and fetal risk. Laparoscopy is a safe approach to surgical management in the pregnant patient, and SILS may contribute to minimising perioperative complications. Case Presentation. We present the case of a 21-year-old female in her second trimester of pregnancy presenting with a large 20 cm right adnexal cyst. We proceeded with laparoscopic cystectomy via the SILS technique. There were no intraoperative complications, and she recovered well postoperatively. Conclusion Laparoscopic resection of adnexal lesions is safe during pregnancy and should be favoured over the open approach. SILS minimises incision sites and has potential for reduction in perioperative morbidity.
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Cagino K, Li X, Thomas C, Delgado D, Christos P, Acholonu U. Surgical Management of Adnexal Masses in Pregnancy: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2021; 28:1171-1182.e2. [PMID: 33515746 DOI: 10.1016/j.jmig.2021.01.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 01/20/2021] [Accepted: 01/22/2021] [Indexed: 12/16/2022]
Abstract
OBJECTIVE The incidence of adnexal masses in pregnancy is 1% to 6%. Although surgery is often indicated, there are no definitive management guidelines. We aimed to investigate the optimal approach to surgical management of adnexal masses in pregnancy on the basis of a meta-analysis of previous studies. DATA SOURCES We performed a systematic review using MEDLINE, Embase, Cochrane Library, and Clinicaltrials.gov from inception to July 17, 2020. METHODS OF STUDY SELECTION There were no restrictions on study type, language, or publication date. Comparative and noncomparative retrospective studies that reviewed operative techniques used in surgery of adnexal masses in pregnancy were included. Meta-analyses were performed to assess outcomes. This study was registered in the International Prospective Register of Systematic Reviews (CRD42019129709). TABULATION, INTEGRATION, AND RESULTS Comparative studies were identified for laparoscopy vs laparotomy and elective vs emergent surgery (11 and 4, respectively). Elective surgery is defined as a scheduled antepartum procedure. For laparoscopy vs laparotomy, the mean maternal ages and gestational ages at time of surgery were similar (27.8 years vs 27.7 years, p = .85; 16.2 weeks in laparoscopy vs 15.4 weeks in laparotomy, p = .59). Mass size was larger in those undergoing laparotomy (mean 8.8 cm vs 7.8 cm, p = .03). The most common pathologic condition was dermoid cyst (36%), and the risk of discovering a malignant tumor was 1%. Laparoscopy was not associated with a statistically increased risk of spontaneous abortion (SAB) or preterm delivery (PTD) (odds ratio [OR] 1.53; 95% confidence interval [CI], 0.67-3.52; p = .31 and OR 0.95; 95% CI, 0.47-1.89; p = .88, respectively). The mean length of hospital stay was 2.5 days after laparoscopy vs 5.3 days after laparotomy (p <.001). The decrease in estimated blood loss in laparoscopy was not statistically significant (94.0 mL in laparotomy vs 54.0 mL in laparoscopy, p = .06). Operative times were similar in laparoscopy and laparotomy (80.0 minutes vs 72.5 minutes, p = .09). Elective surgery was associated with a decreased risk of PTD (OR 0.13; 95% CI, 0.04-0.48; p = .05). Noncomparative studies were identified for laparoscopy and laparotomy. Laparotomy had more SABs and PTDs than laparoscopy (pooled proportion = 0.02 vs 0.07 and pooled proportion = 0.02 vs 0.14, respectively). CONCLUSION Laparoscopy for the surgical management of adnexal masses in pregnancy is associated with shorter length of hospital stay and similar risk of SAB or PTD. Elective surgery is associated with a decreased risk of PTD.
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Affiliation(s)
- Kristen Cagino
- Department of Obstetrics and Gynecology (Drs. Cagino, Li, and Acholonu, Jr).
| | - Xuan Li
- Department of Obstetrics and Gynecology (Drs. Cagino, Li, and Acholonu, Jr)
| | - Charlene Thomas
- Department of Population Health Sciences (Dr. Christos and Ms. Thomas)
| | - Diana Delgado
- Samuel J. Wood Library and C.V. Starr Biomedical Information Center (Ms. Delgado), NewYork-Presbyterian Weill Cornell Medical Center, New York, New York
| | - Paul Christos
- Department of Population Health Sciences (Dr. Christos and Ms. Thomas)
| | - Uchenna Acholonu
- Department of Obstetrics and Gynecology (Drs. Cagino, Li, and Acholonu, Jr)
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Abstract
Most adnexal masses are benign, incidental findings of pregnancy which resolve spontaneously. They may present clinically due to haemorrhage, rupture, torsion and mass effect. Aetiological classification includes ovarian benign, ovarian malignant, non-ovarian, gynaecological, non-ovarian non-gynaecological and an additional subset of pathologies unique to pregnancy. Ultrasound is the first-line imaging modality for the evaluation of adnexal masses. This may be supplemented with magnetic resonance imaging. Tumour markers support evaluation of malignant potential, but interpretation of results in pregnancy is challenging. Surgical intervention requires consideration of gestation, lesion characteristics and presence of complications. Laparoscopy is preferred owing to shorter operative time, quicker recovery and resultant lower thrombotic risk. Post-viability, fetal wellbeing and assessment must be considered. Management of the pregnancy may include cardiotocography, steroids, non-teratogenic antibiotics and tocolytics. In rare cases, particularly related to malignancy, termination of pregnancy may be required to enable immediate management where there are concerns for maternal wellbeing.
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Affiliation(s)
- Sachintha Senarath
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Australia
| | - Alex Ades
- Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Parkville, Australia.,Department of Gynaecology, Royal Women's Hospital, Parkville, Australia.,Department of Gynaecology, Epworth Hospital, Richmond, Australia
| | - Pavitra Nanayakkara
- Department of Gynaecology, Royal Women's Hospital, Parkville, Australia.,Department of Gynaecology, Epworth Hospital, Richmond, Australia
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Affiliation(s)
- Aderemi O Alalade
- Department of Obstetrics and Gynaecology; Wrexham Maelor Hospital; Wrexham LL13 7TD UK
| | - Hemant Maraj
- Department of Obstetrics and Gynaecology; Wrexham Maelor Hospital; Wrexham LL13 7TD UK
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Abstract
With the advent of routine obstetrical ultrasound, the diagnosis of an adnexal mass in pregnancy has become increasingly common. Although the reported incidence and expected clinical course varies based on the gestational age at the time of diagnosis and the criteria used to define an adnexal mass, the majority of adnexal masses diagnosed in pregnancy are benign and are likely to resolve without complication or intervention. This review will discuss the epidemiology of adnexal masses in pregnancy, diagnostic tools, potential complications, and management options during pregnancy.
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Chen L, Ding J, Hua K. Comparative analysis of laparoscopy versus laparotomy in the management of ovarian cyst during pregnancy. J Obstet Gynaecol Res 2015; 40:763-9. [PMID: 24738121 DOI: 10.1111/jog.12228] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIM The aim of the present study was to evaluate the surgical and obstetric results of laparoscopy versus laparotomy in the management of ovarian cyst during pregnancy. MATERIAL AND METHODS Sixty-nine eligible patients who met our criteria were randomly divided into the laparoscopy group (n = 33) and the laparotomy group (n = 36). The two groups were compared for their surgical and obstetric outcomes and the extent of pelvic adhesion discovered in later cesarean section (CS). RESULTS The laparoscopy group had less blood loss (43 ± 15 vs 51 ± 13 mL, P = 0.02), shorter postoperative hospital stay (2.9 ± 0.5 vs 5.8 ± 0.6 days, P < 0.001), and lower postoperative pain score (2.7 ± 1.2 vs 5.9 ± 1.5, P < 0.001) compared with the laparotomy group. The operative time, neonates' Apgar scores and birthweights between the two groups showed no significant differences (P > 0.05). Sixteen patients in the laparoscopy group, and 15 patients in the laparotomy group underwent cesarean section. The filmy and dense type adhesion rate was significantly different between the laparoscopy group and the laparotomy group (6.25% vs 53.3%, and 0% vs 20%, respectively). CONCLUSIONS The present results suggest that laparoscopy is a better choice than laparotomy for ovarian cyst during pregnancy, with less blood loss, less postoperative pain and less postoperative hospital stay. It offers a faster recovery, results in less pelvic adhesion and does not affect the fetus; however, studies encompassing larger numbers of cases are needed.
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Brown J, Boruta D. Laparoscopic Management of Pelvic Masses in Pregnancy. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2014. [DOI: 10.1007/s13669-014-0097-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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