American Journal of Diagnostic Imaging最新文献

Perceptions of Faculty and Students of Point-of-Care Ultrasound Utilization in Medical Education 教师和学生对医学教育中超声应用的看法

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/AJDI.20180426034053

R. Etheridge, Elena A Wood, M. Lyon, P. Wallach

{"title":"Perceptions of Faculty and Students of Point-of-Care Ultrasound Utilization in Medical Education","authors":"R. Etheridge, Elena A Wood, M. Lyon, P. Wallach","doi":"10.5455/AJDI.20180426034053","DOIUrl":"https://doi.org/10.5455/AJDI.20180426034053","url":null,"abstract":"Objective: To study the perceptions of Medical College of Georgia residency directors and clerkship directors, and students on the utilization of point-of-care ultrasound (POCUS) in medical education and clinical practice. \u0000 \u0000Methods: An online, anonymous survey was distributed to clerkship and residency directors and undergraduate medical education (UME) students. Participants were asked to indicate their level of experience and agreement for teaching specific POCUS applications. \u0000 \u0000Results: The response rate was 40.13% among UME students (N = 274), 100% among residency directors (N = 17), and 100% among core clerkship directors (N = 9). Majority of residency and clerkship directors agreed to include most of the proposed POCUS applications except for pediatric bladder catheterization (35%) and inferior vena cava to evaluate the presence of hypovolemia (46%). There was no more than 12% disagreement to include any application among both cohorts of responders. Within medical students, the most desired application to learn was ultrasound-guided central line placement (58% strongly agreed; 33% agreed) followed by ultrasound-guided peripheral venous access (88% strongly agreed or agreed), and assessment for presence of pericardial and pleural effusion, abdominal / pelvic fluid collections, and cholelithiasis. \u0000 \u0000Conclusions: This survey documents the desired learning and teaching applications for the POCUS curriculum content. Results will be useful for documentation and as a supplement to the development of a national ultrasound education curriculum.","PeriodicalId":178697,"journal":{"name":"American Journal of Diagnostic Imaging","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114780191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

NOT ALL THAT GLITTERS IS TUMOUR: Radiological finding of a plugoma and review of the literature 并非所有闪闪发光的都是肿瘤:一个眼膜瘤的放射学发现和文献回顾

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20221227112222

F. Palmieri, D. Gobatti, Serena Marmaggi, Francesco Calabrese, R. Sampietro

引用次数: 0

Radiological features of periorbital hyaluronic acid fillers: a case series 眼周透明质酸填充物的放射学特征:一个病例系列

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20200918120117

Cassie A. Cameron, V. Juniat, Sandy Patel, D. Selva

引用次数: 1

A Rare Case of Choriocarcinomatous Pulmonary Embolism revealed by Ischemic Strokes 缺血性脑卒中并发绒毛膜癌性肺栓塞1例

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20230610102346

Sami Himri, M. Labied, G. Lembarki, M. Sabiri, S. Manjra, S. Lezar, F. Essodegui

{"title":"A Rare Case of Choriocarcinomatous Pulmonary Embolism revealed by Ischemic Strokes","authors":"Sami Himri, M. Labied, G. Lembarki, M. Sabiri, S. Manjra, S. Lezar, F. Essodegui","doi":"10.5455/ajdi.20230610102346","DOIUrl":"https://doi.org/10.5455/ajdi.20230610102346","url":null,"abstract":"Choriocarcinoma is a malignant tumor with high metastatic potential belonging to the spectrum of gestational trophoblastic tumors, which can be of germ cell origin (nongestational) or gestational. Choriocarcinomatous pulmonary embolism represents a rare and aggressive extra-gonadal form of gestational trophoblastic disease, most often occurring after a normal or pathological pregnancy. The presentation is similar to that of cruoric embolism, but it is characterized by local invasion and significant hematogenous dissemination leading to distant metastases. Increased Human chorionic gonadotropin hormone (hCG) levels are suggestive of the diagnosis. We report a case of choriocarcinomatous pulmonary embolism involving the inferior lobar artery of the left lung in a 44-year-old female patient admitted for multiple ischemic strokes. The diagnosis of choriocarcinoma was done on CT scan in the presence of high levels of Human chorionic gonadotropin hormone (hCG) contrasting with negative pelvic imaging and a history of previous spontaneous abortion. The outcome was favourable after chemotherapy which was an additional argument in favor of the diagnosis of choriocarcinoma.","PeriodicalId":178697,"journal":{"name":"American Journal of Diagnostic Imaging","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114630609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cardiac MRI in the evaluation of pericardial and myocardial involvement in tuberculosis with 2 case reports 心脏MRI评价结核累及心包及心肌2例报告

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20210107023143

B. Sathyanathan, Raghu Nandhan

引用次数: 0

DIFFERENTIATING COVID-19 FROM SWINE FLU PNEUMONIA ON HRCT CHEST 胸部HRCT鉴别COVID-19与猪流感肺炎

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20201011125201

Somali Ghosh, N. Dhoot, U. Goenka, Surabhi Jajodia, S. Datta

引用次数: 0

Usefulness of post contrast three-dimensional fast field echo imaging compared with Dixon T2-weighted imaging for the evaluation of radiological depth of invasion in oral tongue squamous cell carcinoma: comparison with pathological depth of invasion assessment 对比后三维快速场回波成像与Dixon t2加权成像评价口腔舌鳞癌浸润深度的价值:与病理浸润深度评价的比较

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20210203073815

Y. Kawashima, Masaaki Miyakoshi, Y. Kawabata, H. Indo

{"title":"Usefulness of post contrast three-dimensional fast field echo imaging compared with Dixon T2-weighted imaging for the evaluation of radiological depth of invasion in oral tongue squamous cell carcinoma: comparison with pathological depth of invasion assessment","authors":"Y. Kawashima, Masaaki Miyakoshi, Y. Kawabata, H. Indo","doi":"10.5455/ajdi.20210203073815","DOIUrl":"https://doi.org/10.5455/ajdi.20210203073815","url":null,"abstract":"Aim: Squamous cell carcinoma (SCC) is the most common malignancy that occurs within the oral cavity, with the tongue being the most frequent site affected. The depth of the carcinoma invasion has been demonstrated to be a predictor of cervical metastasis, recurrence, and disease-specific survival; depth of invasion (DOI) is also clinically used as a criterion for performance of elective neck dissection in early oral SCC. Both post-con-trast three-dimensional Fast Field Echo (3D-FFE) imaging and Dixon T2-weighted imaging (T2WI) may be useful to predict pathological DOI and can contribute to a successful treatment plan and patient prognosis. The purpose of this study was to evaluate the usefulness of post-contrast 3D-FFE imaging compared with Dixon T2WI for assessing radiological DOI, compared with pathological DOI, in oral tongue SCC. Methods: Twenty-two patients who have been diagnosed with tongue SCC were included in this study. The Wilcoxon singed-rank test was used to compare radiological DOI with pathological DOI, using both 3D-FFE imaging and DIXON T2WI. Results: The correlation coefficient between radiological DOI and pathological DOI using post-contrast 3D-FFE imaging was 0.79 ( p < 0.01). The correlation coefficient between radiological DOI and pathological DOI using Dixon T2WI was 0.72 ( p < 0.01). Conclusion: These data suggest that both post-contrast 3D-FFE imaging and DIXON T2WI may be useful in providing DOI estimations in oral tongue SCC; however, the post-con-trast 3D-FFE imaging may be a better imaging technique than Dixon T2WI for cases of oral tongue SCC.","PeriodicalId":178697,"journal":{"name":"American Journal of Diagnostic Imaging","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133320370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of Reject Analysis of Chest Radiographs in Diagnostic Radiology 胸片拒收分析在诊断放射学中的评价

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/AJDI.20180830110208

OmarSalahAlahmadi, Ahmed Alrehaili, MoawiaBushraGameraddin

引用次数: 6

Primary muscle lymphoma in an elderly patient: Ultrasound and magnetic resonance imaging findings 老年患者原发性肌肉淋巴瘤:超声和磁共振成像结果

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20181001021931

M. Ozturk, HikmetCinka, A. Polat, F. Say, M. Selcuk

引用次数: 0

DIFFERENTIATING SWINE FLU FROM OTHER VIRAL PNEUMONIA ON CHEST COMPUTED TOMOGRAPHY WITH EMPHASIS ON ANTERIOR PERICARDIAL THICKENING. 猪流感与其他病毒性肺炎的胸部计算机断层扫描鉴别，重点是心包前部增厚。

American Journal of Diagnostic Imaging Pub Date : 1900-01-01 DOI: 10.5455/ajdi.20210504082116

ra Ghosh, N. Dhoot, U. Goenka, Srijita Ghosh, Somali Ghosh

引用次数: 0