heart size

heart size

The dimensions of the cardiac image as seen on radiographs, echocardiographs, computed tomography, angiography, or magnetic resonance imaging of the thorax.
References in periodicals archive ?
But this new study is going to help change that, because it provides some revealing metrics showing that more than 22 percent of DCM-diagnosed children can be expected to regain normal heart size and function, with appropriate medical treatment and management of their condition.
The FDA's approval was based on the landmark BLOCK HF clinical trial, which demonstrated significant clinical advantages of BiV pacing compared with traditional right ventricular (RV) pacing in this patient population, including a 27 percent relative risk reduction in the composite study endpoint of heart size, heart failure hospitalizations and mortality.
This study provides the first evidence that age-related heart dysfunction can be improved even in late life via appropriate drug treatment," added Melov, who said the treated mice saw a reduction in heart size, reduced stress signaling in heart tissues and a reduction in inflammation.
Within two or three days after a meal, most of the python's internal organs double in size and its heart size increases 40 percent.
The right lung was therefore difficult to assess and the heart size could not be accurately measured.
a Boulder-based company developing drugs based on natural models of extreme metabolic regulation, signed an exclusive agreement with CU's Technology Transfer Office in 2008, licensing technology developed by Leinwand based on the natural ability of pythons to dramatically increase their heart size and metabolism.
Reference values for the radiographic evaluation of the heart size in avian species have been established, including in birds of prey such as red tailed hawks (Buteo jamaicensis).
A postmortem found Carl had a mildly increased heart size and his death was best explained by Sudden Adult Death Syndrome.
Secondly, a number of important characteristics, such as fracture susceptibility, heart size and lung capacity, are not easily observable or measurable.
From this information it is clear that the obese condition in both adults and children is characterized by cardiac enlargement, and the extent of increased heart size is directly related to the severity of obesity.
Following anaemia treatment with NeoRecormon over the 15-month study period, ACORD showed that there was no significant difference in heart size when patients had their anaemia treated to a target of 13-15 g/dL (complete correction) compared to patients whose Hb was treated to a target of 10.