نتایج جستجو برای: chest radiograph
تعداد نتایج: 74650 فیلتر نتایج به سال:
We retrospectively reviewed the medical records and chest radiographs of 118 patients who presented during January 1998 to October 2002 at Songklanagarin Hospital in Hat Yai, Songkhla Province, Thailand who had a high serum immunofluorescent assay titer for leptospirosis. Twenty-nine of 118 (24%) patients had abnormal chest films. Nearly all of these patients had respiratory symptoms and needed...
OBJECTIVE To determine the need for routine chest radiography following percutaneous dilational tracheotomy (PDT). DESIGN Retrospective chart review. SETTING Tertiary care academic medical center. PATIENTS The records of 119 patients undergoing PDT between 1993 and 2000 for indications of prolonged intubation or need for pulmonary toilet. All patients received a portable chest radiograph ...
OBJECTIVE To determine the change in chest radiograph use if each chest radiograph requires a separate order and clinical indication. DESIGN Prospective, nonrandomized, controlled design with an intervention. SETTING The pediatric intensive care unit (PICU) at Primary Children's Medical Center, Salt Lake City, UT. PATIENTS The study comprised 3,727 PICU patients treated between 1992 and 1...
BACKGROUND Location of an intrathoracic lesion on chest radiograph is facilitated by application of 'silhouette sign'. This helps narrow down the differential diagnoses. The list of probable diagnoses reduces further on determination of the density of the lesion. A spinal hydatid presents as a fluid-density posterior mediastinal lesion on chest radiograph with destruction of the vertebral body ...
BACKGROUND Scoring systems for the chest radiograph in cystic fibrosis are used to compare patients and different treatment regimens, and to monitor respiratory disease in individual patients. The Northern chest radiograph score was designed to allow one person to assess the radiological features of lung involvement in cystic fibrosis in as simple, rapid and equally reproducible manner as the e...
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