trephining उदाहरण वाक्य

Bone marrow aspiration and trephine biopsy are usually performed on the back of the hipbone, or posterior iliac crest.
Trepanation instruments are now available with diamond-coated rims, which are less traumatic than the classical trephines with sharp teeth.
He can trephine a seaman's skull on a swaying main deck, joke in Latin or plug a Frenchman at 100 yards.
Hill s ability to clinically diagnose cerebral compression from bleeding following head injury enabled him to treat this successfully by directed trephine and drainage.
A " trephine biopsy " should never be performed on the sternum, due to the risk of injury to blood vessels, lungs or the heart.

A cylindrically shaped core of bone ( or bone biopsy ) obtained with a bone marrow trephine is usually examined in the histopathology department of a hospital under a microscope.
More than 1500 trephined skulls from the Neolithic period ( representing 5 to 10 % of all Stone Age skulls ) have been uncovered throughout the worldfrom Europe, Siberia, China and the Americas.
While still a student, he traveled to Glasgow in order to study antisepsis under trepanation, he showed that prehistoric flint tools could make trephine holes in a skull in less than 50 minutes.
According to San Diego Museum of Man at San Diego in California, a set of 70 trephined skulls were found in Peru, which were scraped, drilled or cut for medical or spiritual purposes.
Davis was taken to the hospital, but died after eight days . On the eighth day, Dr . Beaumont, a skilled surgeon, performed a trephining procedure on Davis to relieve pressure on the skull.