نتایج جستجو برای: radiographic

تعداد نتایج: 28133  

Journal: :iranian journal of radiology 0
mehrdad bakhshayesh karam masih daneshvari hospital, pediatric respiratory diseases research center, nat; masih daneshvari hospital, pediatric respiratory diseases research center, nat soheyla zahirifard farahnaz aghahosseini masih daneshvari hospital

conclusions in cd4 positive cell count below 500, the dominant radiographic pattern of tuberculosis is atypical presentation. at this level of immunity, cd 4 positive t cell dysfunction may play a deterministic role in tb radiographic manifestation. results of a total 15 patients (86.7% men and 13.3% women), 78.6% had cd4 positive counts below 350 (mean ± sd; 229.15 ± 199.45). the most common r...

  Background and purpose: The radiographic imaging repeat rate (RR) in digital and conventional imaging systems is considered as a quality control indicator. RR increases the unnecessary patient and staff dose, prevents the loss of resources and depreciation of systems and increases the time for radiographic services. In this study, digital radiographic RR and its related factors were inv...

Journal: :The Journal of hand surgery 2010
Thierry G Guitton David Zurakowski Niek C van Dijk David Ring

PURPOSE Radiographic arthrosis is a common sequela of elbow trauma. Few studies have addressed risk factors for radiographic arthrosis after elbow injury, especially in the long term. Data from multiple long-term follow-up studies of patients with surgically treated elbow fractures provided us with an opportunity to assess risk factors for long-term radiographic arthrosis after elbow injury. ...

Fatemeh Shahsavari , Somayeh Nemati, Zahra Dalili,

Cemento-ossifying fibroma (COF) is a rare benign fibro-osseous tumor. The radiographic and clini‌cal features of this lesion are unpredictable and variable. In this report, the patient was a 12-year old girl with a painless swelling which demon‌strated an opaque lesion with radiolucent zone to involve left posterior portion of the mandible on panoramic radiography. The radiographic manife‌stati...

فلاح محمدی , غلامرضا, یوسفی, سهراب,

Abstract Background and purpose: The Commission of European Communities (CEC) has developed a guideline in which many common radiographic techniques are determined. Following these guidelines will reduce patient dose and good quality image is obtained. Noncompliance of radiographic centers with standard guidelines not only leads to reduction in radiographic image quality but also wastes reso...

Journal: :Annals of the Rheumatic Diseases 2022

Background Patients (pts) with axial spondyloarthritis (axSpA) are classified into radiographic axSpA (r-axSpA) and non-radiographic (nr-axSpA) based on the presence or absence of sacroiliitis. Approximately 20% to 80% newly diagnosed pts have nr-axSpA 8% 40% progress r-axSpA over next 2 10 years. Objectives To evaluate progression from 5 years in a prospective multicentre cohort. Methods PROOF...

Objective (s):Rheumatoid arthritis (RA) is a chronic systemic inflammatory disorder, primarily targeting the synovium and articular cartilage that leads to joint damage. Recent reports have suggested the role of adipocytokines in mediating joint damage; however it still is a matter of debate. The purpose of this study was to evaluate the association between serum values of adiopocytokines (lept...

Ahamed I. Abd-Glil Mohamed B. Mostafa,

Objective- To describe the radiographic and ultrasonographic changes in the fetlock disorders indonkeys. Design- Descriptive study. Animals- - Twenty nine donkeys with clinical, radiographic and ultrasonographic evidences of fetlock disorders and lameness were used in this study. Procedures- Clinical, radiographic and ultrasonographic studies for donkeys have fetlock disorders and lameness were...

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