Abstract:
:Thirty-one women aged 28 to 51 years with symptomatic uterine leiomyomas who desired uterine preservation underwent outpatient laparoscopic, ultrasound-guided, radiofrequency volumetric thermal ablation using the Halt 2000 System. Postoperative follow-up occurred at 3, 6, and 12 months. The primary outcome measures were patient safety, frequency of adverse events, repeat intervention rate because of symptoms of myoma, symptom severity, and health-related quality-of-life scores from the validated Uterine Fibroid Symptom and Quality-of-Life Questionnaire. Secondary outcome measures were uterine volume changes over time. At 3, 6, and 12 months, respectively, mean symptom severity scores improved significantly compared with baseline, by 59.7% (95% confidence interval [CI], 44.8-74.7], 71.7% [95% CI, 55.7%-87.7%], and 82.0% (95% CI, 70.9%-93.1%). The increase in mean health-related quality-of-life scores over time reached statistical significance (p <.001): 60.15 (95% CI, 51.6%-68.7%) at baseline, 87.9 (95% CI, 82.1%-93.7%) at 3 months, 90.8 (95% CI, 82.1%-99.5%) at 6 months, and 97.8 (95% CI, 96.2-99.4) at 12 months. Mean (SD) uterine volume decreased from 194.4 (105.9 cm(3)) at baseline to 159.5 (66.8) at 3 months, 147.2 (73.0 cm(3)) at 6 months, and 113.2 (53.5 cm(3)) at 12 months (p = .006). There were no procedure-related repeat hospitalizations, repeat treatments, or any procedures related to symptoms of myoma after radiofrequency ablation. An anterior abdominal wall vascular injury was discovered in the early postoperative period and resolved after vessel ligation. Volumetric thermal ablation using the Halt 2000 System produced significant reduction in symptoms and improvement in quality of life at 1 year after treatment, with an excellent safety profile. Additional larger multicenter studies are needed to confirm these results.
journal_name
J Minim Invasive Gynecoljournal_title
Journal of minimally invasive gynecologyauthors
Garza Leal JG,Hernandez Leon I,Castillo Saenz L,Lee BBdoi
10.1016/j.jmig.2011.02.006subject
Has Abstractpub_date
2011-05-01 00:00:00pages
364-71issue
3eissn
1553-4650issn
1553-4669pii
S1553-4650(11)00112-9journal_volume
18pub_type
临床试验,杂志文章abstract:STUDY OBJECTIVE:The objective of our study is to provide a contemporary description of hysterectomy practice and temporal trends in Canada. DESIGN:A national whole population retrospective analysis of data from the Canadian Institute for Health Information SETTING: Canada PATIENTS: All women who underwent hysterectomy...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2021.01.010
更新日期:2021-01-18 00:00:00
abstract::Uterocutaneous fistula is a rare complication that may follow cesarean section. Herein is described a rare case of uterocutaneous fistula. The patient, a 28-year-old woman with a history of American Society for Reproductive Medicine stage IV endometriosis (Douglas pouch obliteration), underwent a cesarean section at 2...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2011.10.010
更新日期:2012-03-01 00:00:00
abstract::Radical trachelectomy is considered in patients with early-stage cervical cancer who desire future fertility. This article is accompanied by a video that provides step-by-step demonstration of a uterine artery-sparing robotic-assisted radical trachelectomy in a patient with stage IB1 squamous cell carcinoma of the cer...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2019.05.017
更新日期:2019-01-01 00:00:00
abstract:STUDY OBJECTIVE:Laparoscopic port site metastases (PSMs) have an incidence of .5% to 2%. The management of an isolated PSM (iPSM), without evidence of recurrence elsewhere, remains unclear. The aim of this study was to elucidate practices regarding iPSMs. DESIGN:A 23-item survey was created using commercially availabl...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2017.01.011
更新日期:2017-01-01 00:00:00
abstract:STUDY OBJECTIVE:To determine the reliability of four commonly used tests to confirm the placement of the Veres needle during closed laparoscopy and their ability to determine other complications of entry. DESIGN:A prospective observational study (Canadian Task Force classification II-2). SETTING:A university-affiliat...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2005.01.011
更新日期:2005-03-01 00:00:00
abstract:STUDY OBJECTIVE:To perform a cost-minimization analysis comparing robotic-assisted, laparoscopic, and abdominal sacrocolpopexy. DESIGN:Cost-minimization analysis using a micro-costing approach (Canadian Task Force classification III). MEASUREMENTS AND MAIN RESULTS:A decision model was developed to compare the costs (...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2010.03.011
更新日期:2010-07-01 00:00:00
abstract::Adnexal masses are a common indication for surgery in the United States. This article reviews the clinical features that may suggest an underlying malignancy, including ultrasound and biomarkers. The decision regarding how to remove an adnexal mass involves consideration of several factors, including body habitus, int...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2016.11.010
更新日期:2017-02-01 00:00:00
abstract:STUDY OBJECTIVE:To assess the safety and efficacy of cold loop hysteroscopic myomectomy in a large series of cases. DESIGN:Retrospective study (Canadian Task Force Classification III). SETTING:Arbor Vitae Center for Endoscopic Gynecology, Rome, Italy. PATIENTS:A total of 1215 patients with 1 or more G1-G2 submucous ...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2015.03.004
更新日期:2015-07-01 00:00:00
abstract:STUDY OBJECTIVE:There has recently been an expansion in the use of bilateral salpingectomy at the time of sterilization to theoretically decrease ovarian cancer risk. We sought to determine if postpartum salpingectomy is equivalent to postpartum bilateral tubal ligation (BTL) in terms of duration, estimated blood loss ...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2016.05.006
更新日期:2016-09-01 00:00:00
abstract::Since Noecker first reported a colouterine fistula secondary to diverticulitis in 1929, about 20 cases have been reported in the literature. Methods for diagnosis have yet to be established. Herein we report the first case of a colouterine fistula at the level of the isthmus diagnosed at hysteroscopy. Diagnostic hyste...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2011.08.725
更新日期:2012-01-01 00:00:00
abstract::The pelvic uterus-like mass is a rare phenomenon in which an extrauterine mass, comprised of smooth muscle and a central cavity lined by endometrium, is found within the pelvis. The mass is associated with endometriosis and in some of the cases with congenital Müllerian malformations. There is an ongoing debate whethe...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2008.03.002
更新日期:2008-07-01 00:00:00
abstract:STUDY OBJECTIVE:To demonstrate the prevalence of endometriosis in the intrapelvic portion of the round ligaments of the uterus (RLUs) and to propose criteria for their excision. DESIGN:Retrospective case series analysis of women undergoing laparoscopy for the treatment of deep infiltrating endometriosis (Canadian Task...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2011.09.006
更新日期:2012-01-01 00:00:00
abstract:STUDY OBJECTIVE:To compare the operative outcomes of patients undergoing either single-port or multiport laparoscopic hysterectomy (LH). METHODS:Two hundred fifty-six women scheduled for LH for symptomatic myoma and/or adenomyosis from 8 tertiary teaching hospitals were randomized to single-port or multiport groups. P...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jmig.2015.02.022
更新日期:2015-07-01 00:00:00
abstract::Female reproductive tract anomalies are difficult to number in the general population but are often discovered in evaluations of menstrual complications or fertility disorders. Traditionally, assessment of the reproductive tract entailed hysterosalpingography to image the uterine cavity with the final diagnosis provid...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2013.10.014
更新日期:2014-05-01 00:00:00
abstract:STUDY OBJECTIVE:To describe a technique of robotic-assisted laparoscopy of residual cesarean scar pregnancy (CSP) and uterine defect repair. DESIGN:Video case report, with step-by-step explanation of the procedure (Canadian Task Force classification III) SETTING: CSP may be treated by different approaches including su...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2016.08.815
更新日期:2017-01-01 00:00:00
abstract:STUDY OBJECTIVE:Our primary goal was to uncover preoperative and intraoperative risk factors that prevented same-day discharge (SDD) after myomectomy in a setting where SDD was the standard of care. Uncovered predictors would serve to enhance patient counseling and medical optimization before surgery. DESIGN:Single-ce...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2019.03.022
更新日期:2020-01-01 00:00:00
abstract::Prolapse of a sigmoid neovagina, created in patients with congenital vaginal aplasia, is rare. In correcting this condition, preservation of coital function and restoration of the vaginal axis should be of primary interest. A 34-year-old woman with vaginal agenesis underwent vaginoplasty using sigmoid colon. Almost 6 ...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2011.12.012
更新日期:2012-03-01 00:00:00
abstract:STUDY OBJECTIVE:Although all ectopic pregnancies are associated with risk of hemorrhage, cornual pregnancies are feared for catastrophic hemorrhage and uncontrollable bleeding. The maternal mortality rate can be as high as 2.5%, which is 7 times higher than the mortality rate for ectopic pregnancies in general. Differe...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2017.04.005
更新日期:2017-01-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate the effect of endometrial ablation on 6 premenstrual symptoms for up to 1 year after treatment. DESIGN:Prospective cohort of 59 women awaiting endometrial ablation (Canadian Task Force classification II-2). SETTING:University tertiary care hospital. PATIENTS:Adult women of childbearing ag...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2015.01.023
更新日期:2015-05-01 00:00:00
abstract::We performed a literature review of reports comparing a levonorgestrel-releasing intrauterine device (LNG-IUD) with transcervical polyp resection (TCRP) as a treatment for heavy menstrual bleeding (HMB). Our second objective was to investigate the effectiveness of LNG-IUD and TCRP in reducing menstrual bleeding and th...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2015.06.016
更新日期:2015-11-01 00:00:00
abstract::The randomized controlled trial (RCT) is designed to measure the efficacy of an intervention and is considered to be the most rigorous form of research, allowing for causal inferences to be made between treatments and outcomes. When designing an RCT, one must consider its essential methodological components including ...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2015.02.012
更新日期:2015-05-01 00:00:00
abstract:STUDY OBJECTIVE:To describe the feasibility of office hysteroscopy in patients with pregnancy-related problems such as retained trophoblastic tissue, persistent molar tissue, pregnancy with in situ intrauterine device (IUD), isthmocele, embryoscopy, and osseous metaplasia. DESIGN:Retrospective cohort chart review of u...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2013.11.004
更新日期:2014-05-01 00:00:00
abstract:STUDY OBJECTIVE:To evaluate continuous (CON) compared with cyclic (CYC) administration of combined oral estroprogestins for 6 months after laparoscopic excision of ovarian endometriomas associated with pain. DESIGN:Multicenter, prospective, randomized trial (Canadian Task Force classification I). SETTING:Tertiary car...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jmig.2010.11.004
更新日期:2011-03-01 00:00:00
abstract::Herein is described the case of a 28-year-old woman in whom uterine artery embolization (UAE) was performed to treat intramural ectopic pregnancy. The intramural ectopic pregnancy was diagnosed at magnetic resonance imaging, which showed a gestational sac surrounded completely by myometrium. The UAE procedure was unco...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2012.10.005
更新日期:2013-03-01 00:00:00
abstract::Heterotopic pregnancy refers to the simultaneous presence of ectopic pregnancy and intrauterine pregnancy. With the advent of assisted reproductive technology, the overall incidence of heterotopic pregnancies has risen. We report a case of a 36-year-old woman with type 2 diabetes mellitus and 1-year of primary inferti...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2019.11.003
更新日期:2020-01-01 00:00:00
abstract::The objective of this retrospective study was to evaluate the feasibility, safety, and efficacy of a new laparoscopic technique for the treatment of uterovaginal prolapse using a transcervical access port to minimize the laparoscopic incision. From February 2008 through August 2010, symptomatic pelvic organ prolapse i...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2012.06.009
更新日期:2012-11-01 00:00:00
abstract:STUDY OBJECTIVE:To identify risk factors associated with postoperative urinary retention in patients undergoing outpatient minimally invasive hysterectomy. DESIGN:A retrospective cohort study. SETTING:An academic medical center. PATIENTS:All patients undergoing outpatient minimally invasive hysterectomy between Janu...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2019.06.003
更新日期:2020-01-01 00:00:00
abstract:STUDY OBJECTIVE:To describe the accuracy of historic averages for estimating operating room (OR) time for hysterectomy among women with small and large uteri. DESIGN:A retrospective cohort study. SETTING:Data from women who underwent abdominal, vaginal, or laparoscopic hysterectomy between 2015 and 2017 at the Univer...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2019.01.003
更新日期:2019-01-01 00:00:00
abstract::In healthcare, the goal of maximizing value by improving the quality of care and lowering costs has been notoriously challenging to achieve. The fee-for-service model in gynecology and other fields has historically promoted the reduction of nonsurgical or minimally invasive approaches in favor of complex, often morbid...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.jmig.2018.11.013
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:To demonstrate our application of the ghost ileostomy in the setting of laparoscopic segmental bowel resection for symptomatic bowel endometriosis nodule. DESIGN:Technical step-by-step surgical video description (educative video) SETTING: University Tertiary Hospital. Institutional Review Board ruled that ap...
journal_title:Journal of minimally invasive gynecology
pub_type: 杂志文章
doi:10.1016/j.jmig.2019.09.769
更新日期:2020-01-01 00:00:00