Journal of Clinical Ultrasound最新文献_第7页

Evaluation of Fetal Heart Using Fetal Heart Quantification (fetalHQ) Technique in an Indian Cohort. 在印度队列中使用胎儿心脏定量（fetalHQ）技术评估胎儿心脏。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-11 DOI: 10.1002/jcu.23859

Shreyasi Sharma, Mar Bennasar, Manisha Yadav

{"title":"Evaluation of Fetal Heart Using Fetal Heart Quantification (fetalHQ) Technique in an Indian Cohort.","authors":"Shreyasi Sharma, Mar Bennasar, Manisha Yadav","doi":"10.1002/jcu.23859","DOIUrl":"https://doi.org/10.1002/jcu.23859","url":null,"abstract":"Objective: To evaluate the intra- and interobserver reproducibility of parameters used to determine cardiac morphometry and deformation using FetalHQ in Indian population.Methodology: Two operators blinded to each other performed FetalHQ analysis independently on 35 normal fetuses of gestational age between 18 + 0 and 37 + 0 weeks and days. Intra- and interobserver correlation coefficient and limits of agreement were ascertained for parameters obtained from HQ analysis.Results: Excellent reproducibility (ICC > 0.9) was observed for global morphometric parameters. Ejection fraction, stroke volume, stroke volume/kg demonstrated excellent reliability (ICC > 0.9), cardiac output, fractional area change showed a lower correlation (ICC < 0.8), and right and left ventricular global strain showed no correlation. Twenty-four segment sphericity index of left ventricle (LV) and right ventricle (RV) showed low to moderate correlation (LV-ICC 0.48-0.79; RV-ICC 0.43-0.82). Fractional shortening (FS) showed poor intraobserver reliability in RV.Conclusion: FetalHQ provides reliable estimates of the global cardiac morphometry but not for global cardiac strain. Regional transverse contractility represented by FS has poor correlation in right ventricle, especially in the apical region, possibly due to moderator band. Nevertheless, it is a promising tool which requires technical advancements and validation to improve its accuracy and reliability.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142400350","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

Ultrasonographic Assessment of Masseter and Anterior Temporal Muscle Thickness and Internal Structure in Young Adult Patients With Bruxism. 对患有磨牙症的年轻成人患者的下颌角肌和前颞肌厚度及内部结构进行超声波评估。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-11 DOI: 10.1002/jcu.23866

Elif Meltem Aslan, Aslıhan Artaş

{"title":"Ultrasonographic Assessment of Masseter and Anterior Temporal Muscle Thickness and Internal Structure in Young Adult Patients With Bruxism.","authors":"Elif Meltem Aslan, Aslıhan Artaş","doi":"10.1002/jcu.23866","DOIUrl":"https://doi.org/10.1002/jcu.23866","url":null,"abstract":"Objective: The current study is a comparative cross-sectional analysis study to determine the thickness and internal structure of the masseter muscle (MM) and anterior temporal muscle (ATM) in patients with bruxism by ultrasonography (USG).Materials and methods: A total of 100 patients (36 males, 64 females), 50 with bruxism and 50 without bruxism, aged 20-30 years were included in the study. All patients were investigated with MM and ATM USG. The thickness of the muscles was measured at rest and during clenching and the internal structure at rest was classified as Type I, II, and III. Differences in the internal structure between bruxism and non-bruxism groups were determined using the Chi-square test (p < 0.05).Results: The most common internal structure in bruxism was Type 2 in MM (74%) and Type 1 in ATM (46%), whereas in non-bruxism, Type 1 in MM (58%) and Type 1 in ATM (80%) were found most frequently. While there was a statistically significant difference in the internal echogenic pattern in the right MM and ATM in bruxism (p < 0.05), no significant difference was observed on the left side (p > 0.05). Bruxism patients had higher rest and clench thicknesses than non-bruxism patients on both sides in MM and ATM, however, this did not result in a statistically significant difference (p > 0.05).Conclusions: The results obtained showed that the evaluation of internal structure and thickness differences via USG is crucial in understanding the nature of the bruxism process affecting the masseter and ATM, facilitating its clinical diagnosis and leading to its treatment.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142400352","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

The Clinical Application of Superb Microvascular Imaging in Evaluating Thyroid Related Diseases: A Systematic Review. 超微血管成像在评估甲状腺相关疾病中的临床应用：系统回顾

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-11 DOI: 10.1002/jcu.23863

Jiaqi Ji, Enyu Tang, Ya'ni Wang, Xinlong Shi

引用次数: 0

In Comment to: "Fetal Echogenic Bowel May Be Related to Intestinal Microbiota: A Prospective Cohort Study". 致评论"胎儿肠道回声可能与肠道微生物群有关：一项前瞻性队列研究"。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-10 DOI: 10.1002/jcu.23867

Assaad Kesrouani, Alain Daher, Elie Choueiry

引用次数: 0

Diagnosis of Lung Abscess and Pancreatic Collection Using Transesophageal and Transgastric Point-of-Care Ultrasound in a Critically Ill Patient. 利用经食管和经胃点超声诊断重症患者的肺脓肿和胰腺积液

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-10 DOI: 10.1002/jcu.23856

Issac Cheong

引用次数: 0

Imaging Manifestations of Cervical Internal Jugular Pseudoaneurysm: A Case Report. 颈内颈静脉假性动脉瘤的影像学表现：病例报告

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-09 DOI: 10.1002/jcu.23855

Hai-Qiong Tang, Jing-Fang Cao, Ran Chen, Ding-Hu Fu

引用次数: 0

Evaluation of Anterior and Middle Brain Structures With Cerebrovascular Flow in Fetuses With Fetal Growth Restriction: A Prospective Study. 评估胎儿生长受限胎儿脑血管流动的前脑和中脑结构：一项前瞻性研究

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-08 DOI: 10.1002/jcu.23857

Can Ozan Ulusoy, Recep Taha Ağaoğlu, Serap Topkapi Sucu, Dilara Sarikaya Kurt, Mevlüt Bucak, Zeynep Şeyhanli, Kadriye Yakut Yücel

{"title":"Evaluation of Anterior and Middle Brain Structures With Cerebrovascular Flow in Fetuses With Fetal Growth Restriction: A Prospective Study.","authors":"Can Ozan Ulusoy, Recep Taha Ağaoğlu, Serap Topkapi Sucu, Dilara Sarikaya Kurt, Mevlüt Bucak, Zeynep Şeyhanli, Kadriye Yakut Yücel","doi":"10.1002/jcu.23857","DOIUrl":"https://doi.org/10.1002/jcu.23857","url":null,"abstract":"Objective: To investigate the adaptation of the anterior cerebral artery (ACA) in fetuses with fetal growth restriction (FGR) and assess if forebrain and midbrain structures are affected by vascular adaptations.Methods: A prospective case-control study involving normally developed fetuses and those with late-onset FGR (estimated fetal weight < 3rd percentile and/or abdominal circumference < 3rd percentile). Doppler indices of the middle cerebral artery (MCA), ACA and umbilical artery (UA) were determined between 32 + 0 and 37 + 0 weeks. Neurosonography assessed the depth of the insula, the sylvian fissure, and the antero-posterior diameter of the frontal lobes (FAPD).Results: The cerebral-placental ratio (CPR) and cerebro-placental-uterine ratio (CPUR) were lower in FGR cases. ACA PI percentile values were significantly lower in the FGR group (p = 0.020). Sylvian fissure depth was significantly lower in FGR fetuses.Conclusion: The ACA may be the first cranial vascular structure affected in fetuses with FGR. This may be related to the impact on postnatal cognitive functions in FGR patients.Trial registration: NCT06215690.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390917","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

Spontaneous Complete Chorioamniotic Membrane Separation in a Fetus With Ileal Atresia and Umbilical Cord Ulcer: A Case Report. 回肠闭锁和脐带溃疡胎儿的自发性完全绒毛膜羊膜分离：病例报告。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-07 DOI: 10.1002/jcu.23865

Hiroyuki Goto, Hitoshi Isohata, Yu Yamazaki, Kanako Sakai, Yoshihiro Yoshimura, Kyoko Hattori, Takao Shimaoka, Kazuki Sekiguchi, Yoko Onishi, Daigo Ochiai

引用次数: 0

Fetal Diagnosis of a Ductus Arteriosus Aneurysm: A Case Report. 胎儿诊断动脉导管动脉瘤：病例报告

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-07 DOI: 10.1002/jcu.23854

Saulo Molina-Giraldo, Christian Camilo Galindez-Guerrero, Wilber Estupiñan-Rincon, Diana Sterling-Castaño, Edgar Mariano Acuña-Osorio, Gustavo Salazar, José Luis Rojas-Arias

引用次数: 0

Neonatal birthweight prediction using two- and three-dimensional estimated fetal weight among borderline small fetuses. 利用二维和三维估计胎儿体重预测边缘小胎儿的新生儿出生体重。

IF 1.2 4区医学

Journal of Clinical Ultrasound Pub Date : 2024-10-05 DOI: 10.1002/jcu.23844

Felicia V LeMoine, Hannah Hill, Marisa R Imbroane, Aishwarya A Gautam, Chloe H Van Dorn, Angela C Ranzini

{"title":"Neonatal birthweight prediction using two- and three-dimensional estimated fetal weight among borderline small fetuses.","authors":"Felicia V LeMoine, Hannah Hill, Marisa R Imbroane, Aishwarya A Gautam, Chloe H Van Dorn, Angela C Ranzini","doi":"10.1002/jcu.23844","DOIUrl":"10.1002/jcu.23844","url":null,"abstract":"Purpose: This study aimed (1) to determine the degree of correlation between 2D and 3D estimated fetal weight (EFW) and neonatal birth weight (BW) among borderline small fetuses and (2) to compare the accuracy and precision of 2D and 3D EFW in BW prediction.Methods: A retrospective cohort study evaluated fetuses who had an ultrasound performed between January 2017 and September 2021 at a tertiary maternal center. All singleton pregnancies with 3D EFW within 4 weeks of delivery were included. Fetuses with known structural or genetic abnormalities were excluded. Pearson's correlation coefficients were determined for both 2D and 3D EFW to BW then compared using Williams' test and Fisher r to z transformation, where applicable. Mean percent difference and standard deviation were used to assess the accuracy and precision, respectively, of 2D and 3D EFWs in BW prediction.Results: Two hundred forty-eight pregnancies were included. Ultrasound studies were performed with a median interval of 2 weeks (IQR 1, 3) between ultrasound and delivery. Both 2D and 3D estimated fetal weights showed a significant correlation with birth weight (r = 0.74 and r = 0.73, respectively), indicating similar accuracy between the two techniques.Conclusion: Two-dimensional and three-dimensional EFWs performed similarly in the prediction of BW in borderline small fetuses.","PeriodicalId":15386,"journal":{"name":"Journal of Clinical Ultrasound","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142377855","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