Journal of Medical Ultrasound最新文献_第2页

Enhanced Diagnosis of Severe Community-acquired Pneumonia by Lung Ultrasound. 肺部超声增强重症社区获得性肺炎的诊断价值。

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Journal of Medical Ultrasound Pub Date : 2025-03-13 eCollection Date: 2025-01-01 DOI: 10.4103/jmu.jmu_104_24

Diana Adrião, Catarina Antunes Salvado, Catarina Pacheco, Érico Costa

{"title":"Enhanced Diagnosis of Severe Community-acquired Pneumonia by Lung Ultrasound.","authors":"Diana Adrião, Catarina Antunes Salvado, Catarina Pacheco, Érico Costa","doi":"10.4103/jmu.jmu_104_24","DOIUrl":"https://doi.org/10.4103/jmu.jmu_104_24","url":null,"abstract":"Lung ultrasound (LUS) has emerged as a crucial tool in the diagnosis and monitoring of acute respiratory failure, particularly in critically ill patients. In this case, a man in his late 50s presented to the emergency department with respiratory distress and rapidly deteriorated, requiring invasive ventilation and intensive care unit admission for septic shock and multiorgan dysfunction. LUS revealed extensive consolidation with linear-arborescent dynamic air bronchogram, specific for community-acquired and ventilator-associated pneumonia, with a global LUS score of 22, indicating significant severity. LUS demonstrated greater sensitivity and specificity compared to chest radiography, allowing for a more reliable and timely diagnosis. The use of LUS was especially valuable given the patient's hemodynamic instability, which made computed tomography unfeasible. As a portable, radiation-free imaging modality, LUS offers significant advantages over traditional methods, particularly in emergency and critical care settings, where rapid bedside assessments are essential for guiding treatment and ensuring continuous patient monitoring.","PeriodicalId":45466,"journal":{"name":"Journal of Medical Ultrasound","volume":"33 1","pages":"61-63"},"PeriodicalIF":0.9,"publicationDate":"2025-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11978255/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143986959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Monogenic Syndromes: The Need for Clinical Vigilance in Fetuses with Pierre Robin Sequence in the Era of Noninvasive Prenatal Screening. 单基因综合征：在无创产前筛查时代对皮埃尔·罗宾序列胎儿临床警惕的需要。

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Journal of Medical Ultrasound Pub Date : 2025-03-13 eCollection Date: 2025-01-01 DOI: 10.4103/jmu.jmu_20_24

Yong-Shan Chen, Dong-Zhi Li

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CME Test.

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Journal of Medical Ultrasound Pub Date : 2025-03-13 eCollection Date: 2025-01-01 DOI: 10.4103/jmu.jmu_1_25

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A 28-year-old Male with Complaints of Redness in the Right Eye with Proptosis: Direct Carotid-cavernous Fistula. 一位28岁男性，主诉右眼发红并突出：直接颈动脉海绵状瘘。

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Journal of Medical Ultrasound Pub Date : 2025-03-10 eCollection Date: 2025-04-01 DOI: 10.4103/jmu.jmu_51_24

Bhumireddy Vijaya Madhuri, Akash Rauniyar, Bineeta Parihar, Sonal Saran

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Yet another Case of Abdominal Pain: Pneumoperitoneum Diagnosis via Ultrasound. 另一例腹部疼痛：超声诊断气腹。

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Journal of Medical Ultrasound Pub Date : 2025-02-19 eCollection Date: 2025-04-01 DOI: 10.4103/jmu.jmu_82_24

Maria João Travassos Carvalho, Catarina Pacheco, Mariana Teixeira, Érico Costa

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Yet another Case of Abdominal Pain. 又一个腹痛的病例。

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Journal of Medical Ultrasound Pub Date : 2025-02-19 eCollection Date: 2025-01-01 DOI: 10.4103/jmu.jmu_81_24

Maria João Travassos Carvalho, Catarina Pacheco, Mariana Teixeira, Érico Costa

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A Large Stomach on Fetal Ultrasound: More than Intestinal Obstruction. 胎儿超声显示胃大：不止肠梗阻。

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Journal of Medical Ultrasound Pub Date : 2025-01-18 eCollection Date: 2025-04-01 DOI: 10.4103/jmu.jmu_37_24

Xiang-Yi Jing, Cong-Min Gu, Gui-Lan Chen, Dong-Zhi Li

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Enlarged Cavum Septum Pellucidum: Diagnosis, Implications, and Prognosis. 透明隔腔增大：诊断、影响和预后。

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Journal of Medical Ultrasound Pub Date : 2024-12-19 eCollection Date: 2025-04-01 DOI: 10.4103/jmu.jmu_97_24

Joana Sousa Nunes, Rita Ladeiras, Luísa Machado, Adosinda Rosmaninho, José Manuel Furtado

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Aortic Aneurysm: Dissection from the Root to Pelvis. 主动脉瘤：从根部到骨盆的夹层。

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Journal of Medical Ultrasound Pub Date : 2024-12-05 eCollection Date: 2025-01-01 DOI: 10.4103/jmu.jmu_136_23

Lan-Sin Jhang, An-Shine Chao, Chih-Wei Chien

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Too Much of a Good Thing: Updated Current Management and Perinatal Outcomes of Polyhydramnios. 过多是件好事：羊水过多的最新管理和围产期结局。

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Journal of Medical Ultrasound Pub Date : 2024-11-30 eCollection Date: 2024-10-01 DOI: 10.4103/jmu.jmu_83_24

Fang-Tzu Wu, Chih-Ping Chen

{"title":"Too Much of a Good Thing: Updated Current Management and Perinatal Outcomes of Polyhydramnios.","authors":"Fang-Tzu Wu, Chih-Ping Chen","doi":"10.4103/jmu.jmu_83_24","DOIUrl":"10.4103/jmu.jmu_83_24","url":null,"abstract":"Amniotic fluid assessment is crucial in prenatal ultrasound to monitor fetal conditions, with polyhydramnios, characterized by excessive amniotic fluid, affecting 1%-2% of pregnancies. Polyhydramnios is linked to complications such as placental abruption, preterm labor, congenital anomalies, and postpartum hemorrhage, emphasizing the need for early detection and management. While idiopathic causes account for 60%-70% of cases, other causes include impaired fetal swallowing and increased urine production due to maternal, fetal, and placental conditions. Accurate amniotic fluid volume (AFV) assessment and surveying the underlying cause are important, with ultrasound methods such as deep vertical pocket (DVP) and amniotic fluid index (AFI) preferred. Polyhydramnios is defined by an AFV exceeding 2000 ml, an AFI over 24 cm, or DVP more than 8 cm. Management typically targets underlying causes, with treatments such as amnioreduction and indomethacin for severe cases. Antepartum monitoring includes detailed fetal ultrasound, genomic and genetic examinations, and tests for maternal diabetes and infections. Intrapartum management addresses complications such as malpresentation and shoulder dystocia, whereas postpartum care involves monitoring for uterine atony and hemorrhage. Perinatal outcomes in idiopathic polyhydramnios are generally poorer, with increased risks of fetal demise, preterm delivery, and neonatal complications, but these results may need further stratification and verification.","PeriodicalId":45466,"journal":{"name":"Journal of Medical Ultrasound","volume":"32 4","pages":"285-290"},"PeriodicalIF":0.9,"publicationDate":"2024-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11717093/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142972714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0