Publications by authors named "A Einert"
Rationale And Objectives: To evaluate the quality of chest radiographs after 32:1 compression/decompression with different image compression algorithms.
Methods: Ten digital (Thoravison) radiographs of an anthropomorphic chest phantom with superimposed simulated nodular lesions (NL) and linear reticular lesions (LL) were obtained. Each radiograph was subdivided into 15 fields; they contained the lesions with a probability of 0.
Background: The Advanced Breast Biopsy Instrumentation (ABBI) System is designed to excise nonpalpable breast lesions under stereotactic control. We report our experience with special regard to the histological evaluation of margins.
Patients And Methods: Breast biopsies using the ABBI system were performed on 101 patients with microcalcifications.
Purpose: To assess a contrast-enhanced standardized MRA protocol for the presurgical evaluation of potential renal transplant donors.
Methods: Twenty-three potential donors for renal transplantations were examined with gadolinium-enhanced, two-phase MR angiograms (1.5 T) and DSA/urography for the number of renal arteries, the presence of aberrant arterial and venous branches, renal artery stenoses and anatomy of the renal collecting system and ureters.
Diagnostic imaging for suspected tumour recurrence of primary colorectal cancer frequently lacks specificity and sensitivity. The impact of whole body 18F-FDG-positron-emission tomography (PET) on detection of local recurrences and hepatic or pulmonary metastases was evaluated in a prospective study. Results were compared with computed tomography (CT), ultrasonography, magnetic resonance imaging and conventional chest X-ray.
View Article and Find Full Text PDF