Direct coronal computed tomography of the body

Direct coronal CT scans of the body have been carried out in 78 cases of the thoracic and abdnominal diseases. The results are as follows: 1. Among total 78 patients, 66 cases were successfully scanned by the direct coronal CT. 2. Direct co ronal CT scan most accurately detected retroperitoneal diseases, especially renal diseases. 3. In comparison with multiplanar reformating (MPR) image, direct coronal CT of the body has three advantages: (a) improved image quality: (b) improved definition of the coronal anatomy : (c) shorter examination time. 4. Direct coronal CT has advantages in evaluation of the mass nature and relationship with other organs. 5. Disadvantages or limitations of the direct coronal CT are as follows: in creased radiation exposure and insufficient positioning for disabled patients. 6. In our experience, direct coronal CT is considered as helpful method for presurgical evaluation and the rapeutic management of various diseases, especially gross tumor of the retroperitoneum.

Computed tomographic findings of intracranial cysticercosis

Cysticercosis, like other parasitic disease, is still endemic in many parts of the world, and is not infrequently found in Korea. The authors reviewed CT findings of 54 cases of the cysticercosis involving the centralnervous system which were proven by pathology and clinical findings. The resuls are as follows; 1. Male to femaleratio is 3:1 and the most prevalent age group is the fifth decade. The most common symptom is seizure(56%). 2.Involved areas in the brain are parenchymal (66%), intraventricular (15%), leptomeningeal (40%) and the mixed(15%). 3. Pre-contrast CT findings are the round low density in 46 cases (85%), multiple pin-point calcificationin 18 cases (33%), variable degrees of hydrocephalus in 20 cases (37%) and peripheral edmatous change in 8 cases(15%). 4. Post