calculus

ResultsIn vitro, YGLDG solution could increase the litholytic effect on human bile pigment calculus, chelecsterol calculus and combined calculus.

the oral hygiene index was calculated as the sum of the debris and calculus indices.

Objective To explore the feasibility and safety for right hepatolobectomy accordinging to the unique clinicopathologic characteristic in right calculus of intrahepatic duct.

After studying differential calculus you will be able to solve these mathematical problems.

According to the principles of infinitesimal calculus,a new method on how to ratiocinate the arbitrary quadrilaterals area was put forward.

Results Most of the calculus could be found in the 4 (muscular layer of vesical) ,and 5th (in the outlet of ureter) stenostomia region of ureter.

Methods Urinary calculus were removed by ureteric lithotripsy with ureteroscope or mini-invasive percutaneous neral fistulation lithotripsy removed the urolithus.

In this case, a large "staghorn" calculus (so named because the prominent projections of the stone into the calyces resemble deer antlers) was present that filled up the pelvis and calyceal system.

A large staghorn calculus is seen obstructing the renal peli-calyceal system. The lower pole of the kidney shows areas of hemorrhage and necrosis with collapse of cortical areas.

This paper presents a stochastic calculus approach to this problem, deduces formulae to calculate the preestimate time, gives some thoughts of concrete realization.

Results Out of the 8702 cases,7572 cases egested calculus completely within 2 months,673 cases within 6 months,and 376 cases failed to egest completely;