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Are adolescents with premenstrual disorder at risk for cardiac arrhythmias? 患有经前期紊乱的青少年有心律失常的风险吗?
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-10 DOI: 10.1111/jog.16084
Ozlem Akbulut, Ilker Ertugrul, Melis Pehlivantürk-Kızılkan, Musa Oztürk, Tugce Sencelikel, Orhan Derman, Sinem Akgül

Background

One of the most commonly experienced symptoms of premenstrual disorder (PMD) is anxiety, and there is a notable rise in sympathomimetic activity in this patient group. Studies have linked fluctuations in systemic autonomic tone to electrocardiography (ECG) changes. This study aims to investigate the relationship between anxiety, a common symptom of PMD, and alterations in QT dispersion (QTd) and P-wave dispersion (Pd) in adolescent females.

Methods

This cross-sectional study included female adolescents aged 12–18 with regular menstruation for at least 3 months. Participants completed the premenstrual syndrome scale (PMSS) and were divided into two groups, PMD and control, according to the PMSS score. A standard 12-lead body surface ECG was performed and QTd and Pd values were determined in each participant.

Results

Of the 43 participants, 27 were categorized into the PMD group, with a mean age of 15.15 ± 1.43 years. Age at menarche and menstrual cycle patterns were comparable between the PMD and control groups. Statistical analysis revealed significantly higher Pmin (p = 0.010) and Pd values (p < 0.001) in the PMD group compared to controls. A positive correlation between PMSS scores and Pd (p = 0.049) was also observed.

Conclusions

Changes in atrial conduction and ventricular repolarization due to the pathophysiology of PMD may increase the risk of developing atrial and ventricular tachyarrhythmias over time. Screening patients with PMD using an ECG may be useful in identifying potentially at-risk adolescents.

背景月经前期紊乱(PMD)最常见的症状之一是焦虑,这类患者的交感神经活动明显增加。研究表明,全身自律神经张力的波动与心电图(ECG)的变化有关。本研究旨在探讨经前综合征的常见症状--焦虑与青少年女性 QT 波频散(QTd)和 P 波频散(Pd)变化之间的关系。参与者填写了经前期综合征量表(PMSS),并根据 PMSS 评分分为 PMD 和对照两组。结果 在 43 名参与者中,27 人被归入 PMD 组,平均年龄为 15.15±1.43 岁。初潮年龄和月经周期模式在 PMD 组和对照组之间具有可比性。统计分析显示,与对照组相比,PMD 组的 Pmin 值(p = 0.010)和 Pd 值(p < 0.001)明显较高。结论由于 PMD 的病理生理学引起的心房传导和心室复极化的变化可能会随着时间的推移增加心房和心室快速性心律失常的风险。使用心电图筛查 PMD 患者可能有助于识别潜在的高危青少年。
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引用次数: 0
Assessment of magnetic resonance imaging findings in ovarian granulosa cell tumors along with clinical prognostic factors 评估卵巢颗粒细胞瘤的磁共振成像结果和临床预后因素。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-09 DOI: 10.1111/jog.16068
Elçin Aydin, Celal Akdemir, Özgür Erdoğan, Hilal Şahin, Özden Karadeniz, Yeşim Yekta Yürük, Şükrü Şahin, Muzaffer Sanci

Aim

To determine the role of preoperative MRI in the diagnosis and treatment of patients with granulosa cell tumors (GCTs) of the ovary.

Materials and Methods

Twenty-four patients who were operated on between 2018 and 2022 and who were pathologically diagnosed with GHT and met the inclusion criteria were retrospectively examined. The findings were compared with the patients' demographic data, symptoms, surgical findings (laterality, stage, lymph node involvement, endometrial pathology, tumor size), and CA-125 levels.

Results

The final cohort included 24 patients with a mean age of 54.71 ± 16.52. All the patients had the pathological diagnosis of adult type GCT. In the morphological evaluation, the most common finding was a solid-cystic mixed type (14 patients, 58.3%), while intratumoral hemorrhage signal was observed in 10 patients (41.7%). In the majority of cases (91.7%), the mass showed regular contours. The honeycomb/Swiss cheese sign was detected in 54.2% of the cases. When the T1 and T2 signal of the solid component of the mass were examined relative to the myometrium, the majority of GCTs appeared isointense on both sequences (83.3% and 62.5%, respectively). The mean ADC value of the solid component obtained from diffusion-weighted imaging was 0.78 ± 0.15 × 10−3. Pelvic fluid was observed in 41.7% of the cases. The average endometrial thickness was 9.74 ± 6.43 mm. Thickened endometrium more than 9 mm was observed in 9 out of the remaining 21 patients (42.9%).

Conclusion

Understanding the key imaging features for GCTs plays an essential role in the diagnosis and guiding the treatment effectively.

目的:确定术前磁共振成像在卵巢颗粒细胞瘤(GCTs)患者诊断和治疗中的作用:回顾性研究2018年至2022年期间接受手术、病理诊断为GHT且符合纳入标准的24例患者。研究结果与患者的人口统计学数据、症状、手术结果(侧位、分期、淋巴结受累、子宫内膜病理、肿瘤大小)和CA-125水平进行了比较:结果:最终共纳入 24 名患者,平均年龄(54.71±16.52)岁。所有患者的病理诊断均为成人型 GCT。在形态学评估中,最常见的发现是实性-囊性混合型(14 例患者,58.3%),10 例患者(41.7%)观察到瘤内出血信号。大多数病例(91.7%)的肿块轮廓规则。54.2%的病例检测到蜂窝状/瑞士奶酪征。在检查肿块中实体部分相对于子宫肌层的T1和T2信号时,大多数GCT在两种序列上都呈等密度(分别为83.3%和62.5%)。弥散加权成像获得的实性成分的平均 ADC 值为 0.78 ± 0.15 × 10-3。41.7%的病例观察到盆腔积液。子宫内膜平均厚度为 9.74 ± 6.43 毫米。其余 21 例患者中有 9 例(42.9%)的子宫内膜厚度超过 9 毫米:结论:了解 GCT 的主要影像学特征对诊断和有效指导治疗起着至关重要的作用。
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引用次数: 0
Portal vein thrombosis and hepatic infarction due to hepatic mobilization after primary debulking surgery for advanced ovarian cancer: A case report 晚期卵巢癌初次剥离手术后肝脏移动导致门静脉血栓形成和肝梗死:病例报告。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-08 DOI: 10.1111/jog.16081
Junki Onishi, Suguru Odajima, Yuki Koike, Shin Takenaka, Hiroshi Tanabe

Hepatic mobilization is essential in debulking surgery for resecting diaphragmatic lesions in advanced ovarian cancer. However, hepatic mobilization potentially induces postoperative portal vein thrombosis and hepatic infarction. No reports exist regarding these postoperative complications of gynecological surgeries. Thus, we reported a case of portal vein thrombosis and hepatic infarction after ovarian cancer surgery with upper abdominal surgery. The 51-year-old female patient who had been diagnosed with advanced ovarian and early endometrial cancer underwent primary debulking surgery. Ultimately, she underwent the following surgical procedures: a hysterectomy, bilateral salpingo-oophorectomy, total parietal peritonectomy, low anterior resection, ileostomy, and appendicectomy. The hepatic enzymatic and D-dimer levels were elevated, postoperatively. Contrast-enhanced computed tomography revealed portal vein thrombosis and an infarction of the hepatic S3 region. The portal vein thrombosis resolved post-administration of unfractionated heparin. The hepatic infarction improved. Meticulous intra- and postoperative management should encompass the deliberation of the potential risk of these postoperative complications.

在切除晚期卵巢癌膈肌病变的剥离手术中,肝脏动员是必不可少的。然而,肝脏动员可能会诱发术后门静脉血栓和肝梗塞。目前还没有关于妇科手术术后并发症的报道。因此,我们报告了一例卵巢癌上腹部手术后门静脉血栓形成和肝梗死的病例。这名 51 岁的女性患者被诊断出患有晚期卵巢癌和早期子宫内膜癌,并接受了初级切除手术。最终,她接受了以下手术:子宫切除术、双侧输卵管切除术、全顶腹膜切除术、低位前切除术、回肠造口术和阑尾切除术。术后肝酶和 D-二聚体水平升高。对比增强计算机断层扫描显示门静脉血栓形成和肝S3区梗塞。门静脉血栓在使用非分数肝素后消退。肝梗塞有所好转。缜密的术中和术后管理应包括考虑这些术后并发症的潜在风险。
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引用次数: 0
Luteinizing hormone supplementation with human menopausal gonadotropin versus low dose human chorionic gonadotropin during ovarian stimulation does not affect live birth rates after fresh and frozen embryo transfer 在卵巢刺激过程中使用人绝经促性腺激素补充促黄体生成素与小剂量人绒毛膜促性腺激素相比,不会影响新鲜和冷冻胚胎移植后的活产率。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-08 DOI: 10.1111/jog.16065
Linnea Fischer, Rebecca K. Chung, Sung Tae Kim, Rebecca Flyckt, Rachel Weinerman

Aim

Luteinizing hormone (LH) plays an important role in ovarian follicle maturation. Human menopausal gonadotropin (hMG) or low dose human chorionic gonadotropin (hCG) can provide LH supplementation during in vitro fertilization (IVF) ovarian stimulation, though studies directly comparing their impact on IVF outcomes are limited. The aim of the study was to determine whether LH supplementation with hMG versus low dose hCG during IVF stimulation affects live birth rate.

Methods

Fresh and frozen embryo transfers (ET) from 2017 to 2021 after standard long or antagonist protocols supplemented with hMG (75–250 IU) or low dose hCG (50–100 IU) during stimulation cycles in our academic center were included. Statistical analysis was performed with T-tests, Mann–Whitney U tests, Chi-square, and multiple linear and logistic regression.

Results

Four hundred and sixty eight unique stimulation cycles resulting in 213 fresh and 412 frozen embryo transfers were analyzed. There was a lower mature oocyte yield (10.9 vs. 11.8, p = 0.044) but similar high-quality blastocyst yield (3.6 vs. 3.9, p = 0.11) for hMG vs low dose hCG. Live birth rates per transfer were comparable for fresh (42% vs. 49%, p = 0.24) and frozen (46% vs. 53%, p = 0.45) embryo transfers. Multiple logistic regressions showed no association between supplemental gonadotropin and live birth for both fresh and frozen embryo transfers.

Conclusion

Fresh and frozen IVF-ET pregnancy outcomes were comparable after hMG versus low dose hCG supplementation, suggesting flexibility in supplemental LH dosing regimens that may address patient or physician preference or cost concerns.

目的:促黄体生成素(LH)在卵泡成熟过程中发挥着重要作用。人绝经期促性腺激素(hMG)或小剂量人绒毛膜促性腺激素(hCG)可在体外受精(IVF)卵巢刺激期间提供 LH 补充,但直接比较它们对 IVF 结果影响的研究有限。本研究旨在确定在体外受精卵巢刺激过程中使用 hMG 补充 LH 与使用低剂量 hCG 是否会影响活产率:纳入本学术中心2017年至2021年在标准长效或拮抗剂方案后,在刺激周期中补充hMG(75-250 IU)或低剂量hCG(50-100 IU)的新鲜和冷冻胚胎移植(ET)。统计分析采用 T 检验、曼-惠特尼 U 检验、卡方检验、多元线性回归和逻辑回归:结果:共分析了 468 个不同的刺激周期,其中新鲜胚胎移植 213 例,冷冻胚胎移植 412 例。hMG 与低剂量 hCG 的成熟卵母细胞产量较低(10.9 对 11.8,p = 0.044),但优质囊胚产量相似(3.6 对 3.9,p = 0.11)。新鲜胚胎移植(42% 对 49%,p = 0.24)和冷冻胚胎移植(46% 对 53%,p = 0.45)的活产率相当。多重逻辑回归结果显示,在新鲜胚胎移植和冷冻胚胎移植中,补充促性腺激素与活产之间没有关联:结论:补充 hMG 和小剂量 hCG 后,新鲜和冷冻 IVF-ET 的妊娠结果相当,这表明补充 LH 的剂量方案具有灵活性,可以解决患者或医生的偏好或成本问题。
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引用次数: 0
Humans-written versus ChatGPT-generated case reports 人类撰写的病例报告与 ChatGPT 生成的病例报告。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-06 DOI: 10.1111/jog.16078
Shigeki Matsubara

Aim

Artificial intelligence, especially ChatGPT, has been used in various aspects of medicine; however, whether ChatGPT can be used in case report writing is unknown. This study aimed to provoke discussion and provide a platform for it.

Methods

I wrote a theoretical case report where cyst aspiration cured a twisted ovarian cyst (Manuscript 4). I tasked ChatGPT with generating case reports by inputting information at three different levels: (1) key message and case profile, (2) addition of key introduction information (including known facts and problems to be solved), and (3) further addition of main discussion points. These inputs resulted in the creation of Manuscripts 1–3, which were subjected to analysis. Manuscript 3, generated by ChatGPT with the deepest information input, was compared with Manuscript 4, the human-authored counterpart.

Results

With the least information, Manuscript 1 can stand on its own, but its content is superficial. The more detailed data input, the more readable and reasonable the manuscripts become. A human-written manuscript involves personal experience and viewpoints other than obstetrics-gynecology.

Conclusions

Better input produced more reasonable and readable case reports. Human-written paper, compared with ChatGPT-generated one, can involve “human touch.” Whether such human touch enriches the case report awaits further discussion. Whether ChatGPT can be used in case report writing, and if it can, to what extent, should be worthy of further study. I encourage every doctor to form their own stance towards ChatGPT use in medical writing.

目的:人工智能,尤其是 ChatGPT,已被应用于医学的各个方面,但 ChatGPT 能否用于病例报告的撰写尚不清楚。本研究旨在引发讨论,并为讨论提供一个平台:我撰写了一篇理论病例报告,其中囊肿抽吸术治愈了一个扭转的卵巢囊肿(手稿 4)。我让 ChatGPT 通过输入三个不同层次的信息来生成病例报告:(1) 关键信息和病例简介,(2) 添加关键介绍信息(包括已知事实和要解决的问题),(3) 进一步添加讨论要点。通过这些输入创建了手稿 1-3,并对其进行了分析。由 ChatGPT 生成的手稿 3 输入了最多的信息,并与人工撰写的手稿 4 进行了比较:结果:在输入信息最少的情况下,手稿 1 可以独立存在,但内容肤浅。输入的数据越详细,手稿的可读性和合理性就越高。人工撰写的稿件涉及个人经验和妇产科以外的观点:更好的输入产生了更合理、可读性更强的病例报告。与 ChatGPT 生成的论文相比,人工撰写的论文更有 "人情味"。这种 "人情味 "是否能丰富病例报告,还有待进一步讨论。ChatGPT 是否能用于病例报告的撰写,如果能,能达到什么程度,都值得进一步研究。我鼓励每一位医生对 ChatGPT 在医学写作中的应用形成自己的立场。
{"title":"Humans-written versus ChatGPT-generated case reports","authors":"Shigeki Matsubara","doi":"10.1111/jog.16078","DOIUrl":"10.1111/jog.16078","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Artificial intelligence, especially ChatGPT, has been used in various aspects of medicine; however, whether ChatGPT can be used in case report writing is unknown. This study aimed to provoke discussion and provide a platform for it.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>I wrote a theoretical case report where cyst aspiration cured a twisted ovarian cyst (Manuscript 4). I tasked ChatGPT with generating case reports by inputting information at three different levels: (1) key message and case profile, (2) addition of key introduction information (including known facts and problems to be solved), and (3) further addition of main discussion points. These inputs resulted in the creation of Manuscripts 1–3, which were subjected to analysis. Manuscript 3, generated by ChatGPT with the deepest information input, was compared with Manuscript 4, the human-authored counterpart.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>With the least information, Manuscript 1 can stand on its own, but its content is superficial. The more detailed data input, the more readable and reasonable the manuscripts become. A human-written manuscript involves personal experience and viewpoints other than obstetrics-gynecology.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Better input produced more reasonable and readable case reports. Human-written paper, compared with ChatGPT-generated one, can involve “human touch.” Whether such human touch enriches the case report awaits further discussion. Whether ChatGPT can be used in case report writing, and if it can, to what extent, should be worthy of further study. I encourage every doctor to form their own stance towards ChatGPT use in medical writing.</p>\u0000 </section>\u0000 </div>","PeriodicalId":16593,"journal":{"name":"Journal of Obstetrics and Gynaecology Research","volume":"50 10","pages":"1995-1999"},"PeriodicalIF":1.6,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
What preferences do potential obstetrics-gynecology specialists have regarding their working environment? Results of a questionnaire survey of participants in the Summer School 2023 of the Japanese Society of Obstetrics and Gynecology 潜在的妇产科专家对工作环境有哪些偏好?日本妇产科学会 2023 年暑期班学员问卷调查结果。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-06 DOI: 10.1111/jog.16079
Koichiro Mori, Hiroaki Komatsu, Mao Shimizu, Kazuki Sakaguchi, Kaori Koga, Fuminori Taniguchi, Hiroshi Sano

Aim

The chronic lack of obstetrics-gynecology (Ob/Gyn) doctors is a serious problem to be tackled in Japan. To address this issue, it is necessary for medical students to be interested in working as an Ob/Gyn doctor and more junior residents need to specialize in Ob/Gyn. This study aims to identify the preferences concerning working conditions among students and discusses what information should be provided and what conditions should be changed.

Methods

A questionnaire survey was conducted among participants in the Summer School 2023 of the Japanese Society of Obstetrics and Gynecology. The respondents were medical students and junior residents interested in Ob/Gyn. Ob/Gyn specialists contributing to the summer school were also asked the same questions for comparison. The resulting data focused on important working conditions, concerns about future work, and expected future working conditions.

Results

Responses from 132 medical students (97.8%, N = 135), 122 residents (99.2%, N = 123), and 76 specialists (95.0%, N = 80) were obtained. There were three main findings. First, large gaps between students/residents and specialists were observed in terms of preferences. Second, differences between male and female students/residents were not negligible, although the difference was relatively small in specialists. Third, students/residents were more concerned about risks related to medical malpractice than specialists.

Conclusions

Gaps in preferences and perceptions regarding working conditions between students/residents and specialists should be narrowed through sufficient information provision. Working conditions should become gender-inclusive rather than focus on female persons.

目的:在日本,妇产科医生的长期缺乏是一个亟待解决的严重问题。为了解决这个问题,有必要让医学生对妇产科医生的工作感兴趣,并让更多的初级住院医师专攻妇产科。本研究旨在确定学生对工作条件的偏好,并讨论应提供哪些信息和改变哪些条件:方法:对日本妇产科学会 2023 年暑期班的学员进行了问卷调查。调查对象为对妇产科感兴趣的医学生和初级住院医师。为了进行比较,还向参加暑期班的妇产科专家提出了同样的问题。所得数据主要涉及重要的工作条件、对未来工作的担忧以及对未来工作条件的预期:结果:132 名医学生(97.8%,135 人)、122 名住院医师(99.2%,123 人)和 76 名专科医生(95.0%,80 人)做出了回答。主要发现有三点。首先,学生/住院医师和专科医生在偏好方面存在巨大差距。其次,男女学生/居民之间的差异不容忽视,但专家之间的差异相对较小。第三,学生/住院医师比专科医生更担心与医疗事故有关的风险:结论:应通过提供充分的信息来缩小学生/住院医师和专科医生之间在工作条件的偏好和看法上的差距。工作条件应具有性别包容性,而不是只关注女性。
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引用次数: 0
Diagnosis of abnormal uterine bleeding based on the FIGO classification: A systematic review and expert opinions 基于 FIGO 分类的异常子宫出血诊断:系统回顾与专家意见。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-05 DOI: 10.1111/jog.16073
Yoshikazu Kitahara, Osamu Hiraike, Hiroshi Ishikawa, Koji Kugu, Yasushi Takai, Osamu Yoshino, Masanori Ono, Ryo Maekawa, Ikuko Ota, Akira Iwase, Subcommittee “Standardization of diagnosis for menstrual disorders” in Reproductive Endocrinology Committee, Japan Society of Obstetrics and Gynecology, 2018-2022

Aim

To present evidence- and consensus-based recommendations for the diagnosis abnormal uterine bleeding.

Methods

A literature search for the diagnosis of abnormal uterine bleeding was systematically conducted in PubMed from its inception to May 2024 to identify meta-analyses, reviews, randomized controlled trials, and clinical trials, followed by an additional systematic search using keywords. Based on this evidence, an expert panel developed background, clinical, and future research questions.

Results

Based on a systematic search and the collected evidence, we developed five background questions, three clinical questions, and one future research question, with recommendations and/or statements. Evidence and recommendations are provided for clinical questions. Additionally, we developed a flowchart for diagnosis showing the steps of the examinations to be performed.

Conclusion

The flowchart and nine recommendations/statements specify an efficient diagnostic procedure to differentiate abnormal causative diseases of uterine bleeding optimized for actual Japanese situations.

目的:提出基于证据和共识的异常子宫出血诊断建议:方法:在PubMed上对异常子宫出血诊断进行了系统的文献检索,从开始到2024年5月,以确定荟萃分析、综述、随机对照试验和临床试验,然后使用关键词进行了额外的系统检索。根据这些证据,专家小组提出了背景、临床和未来研究问题:根据系统检索和收集的证据,我们提出了五个背景问题、三个临床问题和一个未来研究问题,并给出了建议和/或声明。我们为临床问题提供了证据和建议。此外,我们还绘制了一张诊断流程图,显示了需要进行的检查步骤:该流程图和九项建议/声明明确指出了一种有效的诊断程序,用于区分子宫出血的异常致病因素,并针对日本的实际情况进行了优化。
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引用次数: 0
Evaluation of intraoperative lidocaine on the prevention of postoperative shoulder pain in gynecologic laparoscopy: A prospective randomized, double-blind, placebo-controlled study 评估术中利多卡因对妇科腹腔镜手术术后肩痛的预防作用:前瞻性随机、双盲、安慰剂对照研究。
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-04 DOI: 10.1111/jog.16053
Liyan Zhao, Bin Li, Ningkang Li, Jiamin Bao, Xiaoning Zhu, Kerong Hai

Aim

To assess the effectiveness of intraoperative lidocaine in reducing the incidence of post-laparoscopic shoulder pain (PLSP) after gynecologic laparoscopy.

Methods

Patients undergoing total laparoscopic hysterectomy were randomly divided into two groups: the lidocaine group, receiving an initial intravenous dose of lidocaine (1.5 mg/kg) before anesthesia induction, followed by a continuous infusion at 2 mg/kg/h, and the placebo group, receiving saline. The primary endpoint was the determination of PLSP incidence over a 72-h period post-surgery. Secondary endpoints included a comprehensive evaluation of pain intensity, as measured by the Numeric Rating Scale (NRS), for shoulder, abdominal, and incisional pain within a 72-hour period postoperatively. Additionally, the endpoints involved the assessment of Lofencodeine or Parexib Sodium usage frequency, incidence of nausea and vomiting, duration of anesthesia and surgical procedure, as well as the duration of hospital stay.

Results

Our study did not demonstrate any significant benefit in the incidence of PLSP during the postoperative period. PLSP occurred in 14 out of 41 patients (34.1%) in the lidocaine group, compared with 15 out of 41 patients (36.6%) in the placebo group (p = 0.817). Intravenous lidocaine reduced abdominal pain scores and decreased the need for postoperative analgesics within 72 h after surgery. No significant differences were found in incisional and shoulder pain intensity, nausea and vomiting rates, or hospitalization duration between groups.

Conclusions

The infusion of lidocaine did not yield a reduction in the incidence or severity of PLSP in patients undergoing laparoscopic total hysterectomy.

目的:评估术中利多卡因对降低妇科腹腔镜手术后肩痛(PLSP)发生率的有效性:方法:将接受全腹腔镜子宫切除术的患者随机分为两组:利多卡因组和安慰剂组,利多卡因组在麻醉诱导前静脉注射初始剂量的利多卡因(1.5 mg/kg),然后以2 mg/kg/h的剂量持续输注;安慰剂组则使用生理盐水。主要终点是确定手术后72小时内PLSP的发生率。次要终点包括对术后72小时内肩部、腹部和切口疼痛的疼痛强度进行综合评估,评估采用数字评分量表(NRS)。此外,终点还包括评估洛芬考定或帕瑞昔布钠的使用频率、恶心和呕吐的发生率、麻醉和手术过程的持续时间以及住院时间:我们的研究结果表明,在术后期间,PLSP 的发生率并没有明显降低。利多卡因组的 41 位患者中有 14 位(34.1%)发生了 PLSP,而安慰剂组的 41 位患者中有 15 位(36.6%)发生了 PLSP(P = 0.817)。静脉注射利多卡因降低了腹痛评分,减少了术后 72 小时内对术后镇痛药的需求。在切口和肩部疼痛强度、恶心和呕吐率以及住院时间方面,各组之间没有发现明显差异:结论:输注利多卡因并不能降低腹腔镜全子宫切除术患者PLSP的发生率或严重程度。
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引用次数: 0
Effect of irisin on ovarian phosphatidylinositol-3-kinase/protein kinase B signaling pathway and mitogen-activated protein kinase/extracellular signal-regulated kinase pathways of rats with polycystic ovary syndrome 鸢尾素对多囊卵巢综合征大鼠卵巢磷脂酰肌醇-3-激酶/蛋白激酶B信号通路和丝裂原活化蛋白激酶/细胞外信号调节激酶通路的影响
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-03 DOI: 10.1111/jog.16076
Cheng-gang Li, Li Zhou, Ying-jun Zhang, Yong Li, Li-yan Zhao

Objective

To investigate the independent effects of irisin on insulin resistance (IR) in ovary of polycystic ovary syndrome (PCOS) and explore possible pathways.

Methods

We established PCOS medel using Poretsky L's method, then PCOS rats were randomly divided into model group (M) and irisin group (I), and normal rats (N) were used as the control. Then rats in the group I were injected with recombinant irisin. Then the levels of circulating fasting blood glucose (FBG), fasting insulin (FINS), homeostasis model assessment of IR (HOMA-IR) and PI3K/AKT and MAPK/ERK pathways in each group were observed, as well as the effects of irisin on the levels of circulating HOMA-IR and PI3K/AKT and MAPK/ERK pathways in ovary of PCOS rats were evaluated.

Results

Compared with normal group, levels of FBG, FINS, and HOMA-IR of model group were significantly increased (p < 0.001, p < 0.001, and p < 0.001, respectively), levels of average optical density by IHC of p-PI3K, PI3K, p-AKT, and AKT (p = 0.015, p = 0.010, p = 0.005, and p = 0.009, respectively) and levels of mRNA concentration of PI3K and AKT (p = 0.001, and p = 0.005, respectively) were decreased, while the levels of average optical density of p-ERK, ERK (p = 0.011, and p = 0.013, respectively) and level of mRNA concentration of ERK (p < 0.001) were increased in ovary. After irisin intervention, compared with model group, levels of FBG, FINS, and HOMA-IR of rats in irisin group were significantly decreased (p = 0.001, p < 0.001, and p < 0.001, respectively), levels of average optical density by IHC of p-PI3K, PI3K, p-AKT, and AKT (p = 0.030, p = 0.024, p = 0.012, and p = 0.025, respectively) and levels of mRNA concentration of PI3K and AKT (p = 0.002, and p = 0.003, respectively) were significantly increased, while the levels of average optical density of p-ERK, ERK (p = 0.004, and p = 0.026, respectively) and level of mRNA concentration of ERK (p = 0.001) were significantly decreased.

Conclusion

Our study demonstrated that irisin could not only improve circulating insulin resistance, but may also improve ovarian IR through an increase in the activity of PI3K/AKT signaling and a decrease of MAPK/ERK signaling.

目的研究鸢尾素对多囊卵巢综合征(PCOS)卵巢胰岛素抵抗(IR)的独立影响,并探讨可能的影响途径:用 Poretsky L'method 建立 PCOS Medel,然后将 PCOS 大鼠随机分为模型组(M)和鸢尾素组(I),正常大鼠(N)作为对照。然后给 I 组大鼠注射重组鸢尾素。然后观察各组大鼠的循环空腹血糖(FBG)、空腹胰岛素(FINS)、体内平衡模型评估(HOMA-IR)、PI3K/AKT和MAPK/ERK通路的水平,以及鸢尾素对多囊卵巢综合征大鼠卵巢循环HOMA-IR、PI3K/AKT和MAPK/ERK通路水平的影响:结果:与正常组相比,模型组的FBG、FINS和HOMA-IR水平均显著升高(P我们的研究表明,鸢尾素不仅能改善循环中的胰岛素抵抗,还能通过提高 PI3K/AKT 信号的活性和降低 MAPK/ERK 信号的活性来改善卵巢 IR。
{"title":"Effect of irisin on ovarian phosphatidylinositol-3-kinase/protein kinase B signaling pathway and mitogen-activated protein kinase/extracellular signal-regulated kinase pathways of rats with polycystic ovary syndrome","authors":"Cheng-gang Li,&nbsp;Li Zhou,&nbsp;Ying-jun Zhang,&nbsp;Yong Li,&nbsp;Li-yan Zhao","doi":"10.1111/jog.16076","DOIUrl":"10.1111/jog.16076","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>To investigate the independent effects of irisin on insulin resistance (IR) in ovary of polycystic ovary syndrome (PCOS) and explore possible pathways.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We established PCOS medel using Poretsky L's method, then PCOS rats were randomly divided into model group (M) and irisin group (I), and normal rats (N) were used as the control. Then rats in the group I were injected with recombinant irisin. Then the levels of circulating fasting blood glucose (FBG), fasting insulin (FINS), homeostasis model assessment of IR (HOMA-IR) and PI3K/AKT and MAPK/ERK pathways in each group were observed, as well as the effects of irisin on the levels of circulating HOMA-IR and PI3K/AKT and MAPK/ERK pathways in ovary of PCOS rats were evaluated.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Compared with normal group, levels of FBG, FINS, and HOMA-IR of model group were significantly increased (<i>p</i> &lt; 0.001, <i>p</i> &lt; 0.001, and <i>p</i> &lt; 0.001, respectively), levels of average optical density by IHC of p-PI3K, PI3K, p-AKT, and AKT (<i>p</i> = 0.015, <i>p</i> = 0.010, <i>p</i> = 0.005, and <i>p</i> = 0.009, respectively) and levels of mRNA concentration of PI3K and AKT (<i>p</i> = 0.001, and <i>p</i> = 0.005, respectively) were decreased, while the levels of average optical density of p-ERK, ERK (<i>p</i> = 0.011, and <i>p</i> = 0.013, respectively) and level of mRNA concentration of ERK (<i>p</i> &lt; 0.001) were increased in ovary. After irisin intervention, compared with model group, levels of FBG, FINS, and HOMA-IR of rats in irisin group were significantly decreased (<i>p</i> = 0.001, <i>p</i> &lt; 0.001, and <i>p</i> &lt; 0.001, respectively), levels of average optical density by IHC of p-PI3K, PI3K, p-AKT, and AKT (<i>p</i> = 0.030, <i>p</i> = 0.024, <i>p</i> = 0.012, and <i>p</i> = 0.025, respectively) and levels of mRNA concentration of PI3K and AKT (<i>p</i> = 0.002, and <i>p</i> = 0.003, respectively) were significantly increased, while the levels of average optical density of p-ERK, ERK (<i>p</i> = 0.004, and <i>p</i> = 0.026, respectively) and level of mRNA concentration of ERK (<i>p</i> = 0.001) were significantly decreased.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Our study demonstrated that irisin could not only improve circulating insulin resistance, but may also improve ovarian IR through an increase in the activity of PI3K/AKT signaling and a decrease of MAPK/ERK signaling.</p>\u0000 </section>\u0000 </div>","PeriodicalId":16593,"journal":{"name":"Journal of Obstetrics and Gynaecology Research","volume":"50 10","pages":"1945-1951"},"PeriodicalIF":1.6,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142120085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction to “Should we use the shorter Thai version quality of life and symptoms questionnaires in women with overactive bladder (OAB)?” 对 "是否应在膀胱过度活动症(OAB)女性患者中使用较短的泰语版生活质量和症状问卷?
IF 1.6 4区 医学 Q3 OBSTETRICS & GYNECOLOGY Pub Date : 2024-09-03 DOI: 10.1111/jog.16070

Bunyavejchevin S, Liao L, Lu SH, Choo MS, Rabbani KJ, Havanond P. Should we use the shorter Thai-version quality of life and symptoms questionnaires in women with overactive bladder? J Obstet Gynaecol Res. 2015;41(8):1260–5.

The study period that I requested from IRB is April 2011–April 2012. And I conduct the study in the period of April 2011–April 2012. However, due to typing errors and confusion, it was written in the article as “January to March 2011.” It was my mistake that I made the error when typing. So, I would like to correct the duration of this #2 article to be “April 2011–April 2012” in paragraph 2 of the abstract part and paragraph 1 of the methods part of this article due to the ethical issue for the study period. There is no mistake in the other parts of this article that need correction. This error in typing has no effect on the results, the discussion, or any other parts of the published article.

We apologize for this error.

Bunyavejchevin S, Liao L, Lu SH, Choo MS, Rabbani KJ, Havanond P. Should we use the shorter Thai-version quality of life and symptoms questionnairements in women with overactive bladder?J Obstet Gynaecol Res. 2015;41(8):1260-5.The study period that I requested from IRB is April 2011-April 2012.我在 2011 年 4 月至 2012 年 4 月期间进行了研究。然而,由于打字错误和混淆,文章中写成了 "2011 年 1 月至 3 月"。这是我打字时的失误。因此,考虑到研究时间的伦理问题,我希望将本文摘要部分第 2 段和方法部分第 1 段中的研究时间更正为 "2011 年 4 月至 2012 年 4 月"。本文其他部分没有错误需要更正。这个打字错误对文章的结果、讨论或其他部分没有任何影响。
{"title":"Correction to “Should we use the shorter Thai version quality of life and symptoms questionnaires in women with overactive bladder (OAB)?”","authors":"","doi":"10.1111/jog.16070","DOIUrl":"10.1111/jog.16070","url":null,"abstract":"<p>Bunyavejchevin S, Liao L, Lu SH, Choo MS, Rabbani KJ, Havanond P. Should we use the shorter Thai-version quality of life and symptoms questionnaires in women with overactive bladder? J Obstet Gynaecol Res. 2015;41(8):1260–5.</p><p>The study period that I requested from IRB is April 2011–April 2012. And I conduct the study in the period of April 2011–April 2012. However, due to typing errors and confusion, it was written in the article as “January to March 2011.” It was my mistake that I made the error when typing. So, I would like to correct the duration of this #2 article to be “April 2011–April 2012” in paragraph 2 of the abstract part and paragraph 1 of the methods part of this article due to the ethical issue for the study period. There is no mistake in the other parts of this article that need correction. This error in typing has no effect on the results, the discussion, or any other parts of the published article.</p><p>We apologize for this error.</p>","PeriodicalId":16593,"journal":{"name":"Journal of Obstetrics and Gynaecology Research","volume":"50 10","pages":"2002"},"PeriodicalIF":1.6,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jog.16070","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142120084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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Journal of Obstetrics and Gynaecology Research
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