A large proportion of Hong Kong's 'Open Space' zones, particularly those with waterfront access, were located close to upmarket, low-density housing areas and mixed commercial-business zones, rather than to high-density mass housing zones.
Intravenous urography (IVU) following a KUB showed hydronephrosis and a 2.5 cm × 1.0 cm high-density mass in the right ureter at the L3 level.
CT imaging showed two nodules with distinct radiologic natures (one with typical presentation of a low-density mass in the plain CT, which changed to a high-density mass in the arterial phase with relative low density in the delayed phase of dynamic CT; the other presented metastatic cancer: enhance less intensively and washout more slowly).
Regarding the size of high density mass lesions, a problem exists on the cut-off or criteria to distinguish small from large lesions being different in the AIS dictionary and the Marshall Classification.
a Left cranio-caudal mammogram demonstrates a high-density irregular mass with indistinct margins in the medial left breast.
Open image in new window Fig. 11 Axial CT image of a 37-year-old female with a mature cystic teratoma shows a rounded Rokitansky nodule (arrowheads) made up of fat and a tooth-like structure in a high-density cystic mass.
A high-density spiculated mass is the hallmark mammographic manifestation of invasive carcinoma.
Figure 3 shows performance on the detection task presented as accuracy for target present and absent trials separately (Fig. 3a and b) and sensitivity (Fig. 3c). Figure 3a shows better performance for the low-density images (more obvious masses) than the high-density images (where the masses are more difficult to find even in free-viewing).
CIS also received $4 million from a state fund dedicated to acquiring and converting high-density projects near mass transit lines, and put in $500,000 of its own equity, Ms. Foglio said.
Primary outcome was Framingham CVD risk score at 6 and 12 months, with systolic blood pressure; diastolic blood pressure; total cholesterol; low-density lipoprotein; high-density lipoprotein; body mass index; and, for those with diabetes, HbA1c as secondary outcomes.
