scholarly journals Clinical Evaluation of Iliopsoas Strain with Findings from Diagnostic Musculoskeletal Ultrasound in Agility Performance Canines – 73 Cases

2017 ◽  
Vol 2 (2) ◽  
Author(s):  
Robert Cullen ◽  
Debra Canapp ◽  
David Dycus ◽  
Brittany Carr ◽  
Victor Ibrahim ◽  
...  
Keyword(s):  
Disease Process ◽  
Musculoskeletal Ultrasound ◽  
Iliopsoas Muscle ◽  
Low Grade ◽  
Chronic Injury ◽  
Diagnostic Modality ◽  
Radiographic Findings ◽  
Ultrasound Evaluation ◽  
Ultrasound Findings ◽  
Acute Changes

<p><strong>Objective: </strong>Iliopsoas injury and strain is a commonly diagnosed disease process, especially amongst working and sporting canines. There has been very little published literature regarding iliopsoas injuries and there is no information regarding the ultrasound evaluation of abnormal iliopsoas muscles. This manuscript is intended to describe the ultrasound findings in 73 canine agility athletes who had physical examination findings consistent with iliopsoas discomfort. The population was chosen given the high incidence of these animals for the development of iliopsoas injury; likely due to repetitive stress.</p><p><strong>Methods: </strong>Medical records of 73 agility performance canines that underwent musculoskeletal ultrasound evaluation of bilateral iliopsoas muscle groups were retrospectively reviewed. Data included signalment, previous radiographic findings, and ultrasound findings. A 3-tier grading scheme for acute strains was used while the practitioner also evaluated for evidence of chronic injury and bursitis.</p><p><strong>Results: </strong>The majority of pathologies were localised to the tendon of insertion, with the majority being low grade I-II strains (80.8%). Tendon fibre disruption (71.2%) and indistinct hypoechoic lesions (91.8%) were the most common of acute changes noted. Hyperechoic chronic changes were noted in 84.9 percent of cases. Acute and chronic changes were commonly seen together (62.8%).</p><p><strong>Conclusion: </strong>Diagnostic musculoskeletal ultrasound was used to identify lesions of the iliopsoas tendon consistent with acute and chronic injury, as well as identifying the region of pathology. The majority of agility performance dogs had low grade acute strains based on the tiered system, with mixed acute and chronic lesions being noted frequently.</p><p><strong>Application: </strong>Diagnostic musculoskeletal ultrasound provides a non-invasive diagnostic modality for patients suspected of having an iliopsoas strain.</p><br /> <img src="https://www.veterinaryevidence.org/rcvskmod/icons/oa-icon.jpg" alt="Open Access" /> <img src="https://www.veterinaryevidence.org/rcvskmod/icons/pr-icon.jpg" alt="Peer Reviewed" />

Low-Grade Papillary Schneiderian Carcinoma of the Sinonasal Cavity and Temporal Bone

2018 ◽  
Vol 127 (12) ◽  
pp. 974-977 ◽  
Author(s):  
C. Scott Brown ◽  
Ralph Abi Hachem ◽  
Avani Pendse ◽  
John F. Madden ◽  
Howard W. Francis
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Endoscopic Sinus Surgery ◽  
Disease Process ◽  
Sinus Surgery ◽  
Low Grade ◽  
Resonance Imaging ◽  
Radiographic Findings ◽  
Sinonasal Mass

Objectives: The aim of this study was to further characterize a newly described neoplasm, low-grade papillary Schneiderian carcinoma, occurring simultaneously in the sinonasal cavity and mastoid. Additionally, the authors review the only 2 similar cases within the literature and describe the common clinical features, radiographic findings, and pathologic characteristics of this exceptionally rare disease process. Methods: Chart review for single patient, review of literature. Results: The patient presented with bilateral nasal obstruction. Computed tomography revealed a left sinonasal mass with skull base hyperostosis, and follow-up magnetic resonance imaging showed a concomitant olfactory groove meningioma. Examination showed a bilateral, completely obstructing sinonasal mass with skip areas, and biopsy confirmed inverted papilloma (human papilloma virus strains 16 and 18 indeterminate). The patient underwent bilateral endoscopic sinus surgery, left medial maxillectomy, and left partial nasopharyngectomy. Given her multifocal disease, she was advised that she would require additional excision, but was lost to follow up. One year later she developed acute left facial paralysis. Magnetic resonance imaging demonstrated an enhancing mass in the left mastoid with enhancement along the Eustachian tube in addition to her known recurrent sinonasal disease. Simultaneous endoscopic sinus surgery and mastoidectomy were performed. Polypoid tissue was removed from the nasopharynx, mesotympanum, epitympanum, and retrofacial air cells. Immunohistochemistry showed that cells stained positive for p63 and dermCK and negative for synaptophysin. Morphologically, cells were bland, without classic stromal invasion, retaining their smooth, cystic, and papillary features, despite their increased depth within the tissue. Upon further review and consultation with an outside pathologist, a diagnosis of low-grade papillary Schneiderian carcinoma was made. The patient was referred for radiation therapy and is disease free at 3-month follow-up, with return of her facial function. Conclusions: This case represents the first report of concurrent low-grade papillary Schneiderian carcinoma of both the nasal cavity and mastoid. It emphasizes the importance of recognizing this new entity through pathologic analysis and suspecting it when the clinical course does not follow an expected pattern.

scholarly journals Imaging of Bladder Cancer: Standard Applications and Future Trends

Medicina ◽  
2021 ◽  
Vol 57 (3) ◽  
pp. 220
Author(s):  
Rasha Taha Abouelkheir ◽  
Abdalla Abdelhamid ◽  
Mohamed Abou El-Ghar ◽  
Tarek El-Diasty
Keyword(s):  
Bladder Cancer ◽  
Malignant Tumors ◽  
Cancer Staging ◽  
Low Grade ◽  
Diagnostic Modality ◽  
Positron Emission ◽  
Standard Application ◽  
Muscle Invasive ◽  
Muscle Invasion ◽  
Low Sensitivity

The evolution in imaging has had an increasing role in the diagnosis, staging and follow up of bladder cancer. Conventional cystoscopy is crucial in the diagnosis of bladder cancer. However, a cystoscopic procedure cannot always depict carcinoma in situ (CIS) or differentiate benign from malignant tumors prior to biopsy. This review will discuss the standard application, novel imaging modalities and their additive role in patients with bladder cancer. Staging can be performed with CT, but distinguishing between T1 and T2 BCa (bladder cancer) cannot be assessed. MRI can distinguish muscle-invasive from non-muscle-invasive tumors with accurate local staging. Vesical Imaging-Reporting and Data System (VI-RADS) score is a new diagnostic modality used for the prediction of tumor aggressiveness and therapeutic response. Bone scintigraphy is recommended in patients with muscle-invasive BCa with suspected bony metastases. CT shows low sensitivity for nodal staging; however, PET (Positron Emission Tomography)/CT is superior and highly recommended for restaging and determining therapeutic effect. PET/MRI is a new imaging technique in bladder cancer imaging and its role is promising. Texture analysis has shown significant steps in discriminating low-grade from high-grade bladder cancer. Radiomics could be a reliable method for quantitative assessment of the muscle invasion of bladder cancer.

scholarly journals Toward Standardized Musculoskeletal Ultrasound in Pediatric Rheumatology: Normal Age-Related Ultrasound Findings

2016 ◽  
Vol 68 (3) ◽  
pp. 348-356 ◽  
Author(s):  
Paz Collado ◽  
Jelena Vojinovic ◽  
Juan Carlos Nieto ◽  
Daniel Windschall ◽  
Silvia Magni-Manzoni ◽  
...  
Keyword(s):  
Pediatric Rheumatology ◽  
Musculoskeletal Ultrasound ◽  
Age Related ◽  
Ultrasound Findings

Musculoskeletal Ultrasound: Evaluation of the Finger

2011 ◽  
Vol 196 (3) ◽  
pp. W308-W308 ◽  
Author(s):  
Sandra J. Allison
Keyword(s):  
Musculoskeletal Ultrasound ◽  
Ultrasound Evaluation

Comparison of lung bedside ultrasound and BNP in the diagnosis of acute heart failure in the emergency department

2020 ◽  
Vol 8 (1) ◽  
pp. 50-50
Author(s):  
Seyed Hossein Ojaghi Haghighi ◽  
Neda Hamed ◽  
Shiva Ebrahimi ◽  
Jafar Ghobadi ◽  
Hoorolnesa Ameli
Keyword(s):  
Heart Failure ◽  
Emergency Room ◽  
Pulmonary Edema ◽  
Acute Heart Failure ◽  
Lung Ultrasound ◽  
P Value ◽  
Ultrasound Evaluation ◽  
Ultrasound Findings ◽  
Medical Advances ◽  
B Lines

Introduction: Congestive heart failure is heart muscle failure that causes pulmonary congestion and eventually pulmonary edema, which despite recent medical advances, is still a progressive syndrome with high mortality, the prevalence of which has increased in recent decades. Therefore, in this study we compared lung ultrasound findings in acute heart failure patients with the BNP. Methods: This study was performed in the emergency room of Imam Reza hospital in Tabriz. For patients entering the emergency room after taking a history, both standard gold (BNP) tests and beside ultrasound of the lung were performed. Ultrasound was performed at the same time as obtaining blood sample to ensure that the ultrasound specialist did not know the result of diagnosis. During the ultrasound, if there were multiple B-Lines that were at least 3 mm apart, patient was diagnosed with pulmonary edema due to heart failure. Results: Number of participants in this study was 108 people, 54.6% of whom were men and the rest were women. The correlation coefficient between width and number of kerley lines was 0.79, between NT-pro BNP and width of kerley lines was 0.65 and between NT-pro BNP and number of kerley lines was 0.77, which indicates a significant positive correlation (P value <0.001). Conclusion: The results of present study showed that in patients with acute heart failure, the number and width of kerley lines in pulmonary ultrasound evaluation increase rapidly. There is also a high correlation between number and length of kerley lines with NT-pro BNP serum values.

Evaluation of quality and reliability of musculoskeletal ultrasound videos on YouTube

2021 ◽  
Author(s):  
Nihan Cüzdan ◽  
İpek Türk
Keyword(s):  
Video Quality ◽  
Musculoskeletal Ultrasound ◽  
Quality Analysis ◽  
Competency Assessment ◽  
Exclusion Criteria ◽  
Educational Value ◽  
European League Against Rheumatism ◽  
Ultrasound Findings ◽  
Training Programmes

ABSTRACT Objectives To evaluate musculoskeletal ultrasound (MSUS) video contents on YouTube, regarding their quality, reliability, and educational value. Method The first three pages for the keywords ‘Musculoskeletal Ultrasound’, ‘joint ultrasound’, and ‘articular ultrasound’ were searched through YouTube website. The quality of the videos was assessed according to the European League Against Rheumatism (EULAR) Guidelines and EULAR Competency Assessment in MSUS. The reliability was evaluated with modified DISCERN tool. Results After the exclusion criteria applied, 58 videos were evaluated. The video quality analysis showed that probe holding (68.9%; median: 5, range: 0–5), scanning technique (63.8%; median: 4, range: 0–5), identification of anatomic structures (72.4%; median: 4, range: 0–5), and description of ultrasound findings (65.5%; median: 4, range: 0–5) were found to be sufficient, whereas ultrasound machine settings adjustments (1.7%; median: 0, range: 0–4) and final ultrasound diagnosis (12.1%; median: 0, range: 0–5) were insufficient. The total median value of the modified DISCERN scale was 2 (percentile: 2–2, range: 0–3). Conclusion MSUS video contents on YouTube are insufficient for educational purposes on MSUS training. There is a need for affordable, easily accessed, standardized, and peer-reviewed online training programmes on MSUS and MSUS-guided injections.

scholarly journals Ultrasound Evaluation of Pregnancy in the First Trimester

2010 ◽  
Vol 4 (1) ◽  
pp. 17-28 ◽  
Author(s):  
George M Graham
Keyword(s):  
Early Pregnancy ◽  
First Trimester ◽  
Transvaginal Sonography ◽  
List Type ◽  
Intrauterine Pregnancy ◽  
Ultrasound Evaluation ◽  
Early Pregnancy Failure ◽  
Ultrasound Findings ◽  
Ultrasound Technology ◽  
First Trimester Ultrasound

Abstract Improvements in ultrasound technology, including transvaginal sonography and higher frequency probes, have led to a better understanding of early pregnancy development. These advances and the increasing availability of ultrasound allow women to have an earlier and more accurate assessment of their pregnancy. First trimester sonographic signs have been identified that can be used to reassure women that their pregnancy is progressing normally or counsel them that their pregnancy will fail. In addition, first trimester ultrasound can accurately predict the type of twinning in multiple gestations, allowing for appropriate counseling and management. Objectives Know the first trimester ultrasound findings of a normal intrauterine pregnancy Understand the ultrasound findings that diagnose an early pregnancy failure Know the ultrasound criteria used to diagnose a multifetal gestation

scholarly journals Non allergic simple eosinophilic pneumonia: Löffler syndrome: A case report study

2008 ◽  
Vol 61 (11-12) ◽  
pp. 643-646 ◽  
Author(s):  
Ivana Meta-Jevtovic ◽  
Miroslav Tomovic ◽  
Slavica Mojsilovic ◽  
Marina Petrovic
Keyword(s):  
Case Report ◽  
Bronchial Asthma ◽  
Allergic Bronchopulmonary Aspergillosis ◽  
Eosinophilic Pneumonia ◽  
Unknown Etiology ◽  
Caucasian Woman ◽  
Low Grade ◽  
Radiographic Findings ◽  
Therapy Regimen ◽  
History Of

Introduction L?ffler syndrome is an acute, pneumonia of unknown etiology. This disease is not often associated with bronchial asthma. In its asymptomatic form, this disease is reversible, transient, self-limited with no requests for specific therapy regimen. In the symptomatic form, as well as during its progression, treatment with steroids is very effective. Furthermore, in both acute eosinophilic and idiopathic chronic eosinophilic form, this kind of therapy ensures survival. Case report The case of a 53-year-old Caucasian woman was presented with 2-month history of low grade fever, shortness of breath, cough and reduced exercise tolerance. Although she had an allergic accident on insects in history, non allergy reactions as well as an obstructive disease with that kind of origin were not detected on admission. The diagnosis of simple eosinophilic pneumonia (SEP) (L?ffler's syndrome) was confirmed by transbronchial biopsy and by sternal testing. The peripheral blood eosinophilia with pulmonary eosinophilic infiltrates on X ray chest radiography were observed during clinical examination. Biopsy specimen of the lung parenchym showed changes associated with L?ffler's syndrome. The diagnosis was, also, confirmed according to the radiographic findings of unilateral migratory infiltrates consistent pneumonia. Discussion Churg Strauss syndrome (CSS) has to be considered in this differential diagnosis. Frequently, this disease has extrinsic bronchial asthma with eosinophilic pneumonia in history; asthma is often associated with allergic bronchopulmonary aspergillosis. In the reported case, treatment with steroids resulted in a marked clinical improvement compared to nonsteroid therapy.

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