DOCTORS'
Medical Case Studies
DOCTORS'
Medical Case Studies
Wave Doppler
Medical ultrasonography
Diagnostic sonography (ultrasonography) is an ultrasound-based diagnostic imaging technique used for visualizing subcutaneous body structures including tendons, muscles, joints, vessels and internal organs for possible pathology or lesions. Obstetric sonography is commonly used during pregnancy and is widely recognized by the public. In physics, the term "ultrasound" applies to all sound waves with a frequency above the audible range of human hearing, about 20,000 Hz. The frequencies used in diagnostic ultrasound are typically between 2 and 18 MHz.
Wave Doppler - List of case studies
- Sinus Tachycardia in Mitral Insufficiency
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12/2006 Cardiological visit, echocardiographic and Doppler analyses: Mitral valvulopathy, probably of rheumatic nature. ... an ectopic atrial focus. Does the morphology of the P wave change? To answer the specific questions: 1. Reassurance ...
- Multiple Sclerosis_1
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Carotid and Vertebral Color Doppler (December 30, 2006): normal. Auditory evoked potential ... evoked potential: bilateral increase of the P3a wave latency. Blood chemistry screen : normal except for total ... exam , Cranial CT, brain MR, CSF test, Color Doppler (Carotid and Vertebral), Auditory evoked potential, visual evoked ...
- Erectile Dysfunction in Diabetes
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80%; therefore, the arterial sampling with colour-doppler at the level of the cavernous arteries at 5, 10, 15, 20 and 30 minutes ... There are 3 transverse sections with color Doppler and wave Doppler and blood flow measurements. Measurement of penile blood flow by ...
- Multiple Sclerosis_2
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Carotid and Vertebral Color Doppler (December 30, 2006): normal. Auditory evoked potential ... evoked potential: bilateral increase of the P3a wave latency. Blood chemistry screen : normal except for total ... exam , Cranial CT, brain MR, CSF test, Color Doppler (Carotid and Vertebral), Auditory evoked potential, visual evoked ...