Like the calcium phosphate stones, struvite stones are dirty white and radiopaque under an X-ray.

同磷酸钙结石一样，粪石是灰，在X线片上是不透光。

It is the 2nd most common cause of UTIs after E.coli, and can also cause formation of struvite urinary stones.

它这是继大肠杆菌之后次常见导致尿路感染病原体，同时也会导致粪石尿结石。

Finally, this leads to urinary stasis, which starts a vicious circle, promoting bacterial multiplication, urinary alkalinization, and the deposition of new layers of struvite.

最终导致尿潴留，尿液潴留继续促进细菌增殖，尿液碱化，沉积新结石，性循坏。

A fourth type are struvite stones, sometimes called infection stones, which are a composite mix of magnesium, ammonium, and phosphate.

第四种类型是粪石，也被称作感染性结石，是镁、铵和磷酸盐混合物。

The most common type of stones are calcium oxalate stones, though other types include uric acid stones and struvite stones.

草酸钙结石是最常见类型，其他类型结石有尿酸结石和感染性结石。

This can combine with ammonium to form struvite stones that often form large staghorn renal calculi, or kidney stones.

沉积下来物质与铵结合磷酸铵镁分粪石，通常巨大鹿角型肾结石，或普通肾结石。

This may lead to the formation of urinary stones called struvite, which can cause urine outflow obstruction.

这可能会导致称为粪石尿结石，从而导致尿液流出阻塞。

A slightly different type of stone, made of the minerals magnesium ammonium phosphate or struvite, can be caused by bacterial infection.

一种略有不同结石， 由矿物质磷酸铵镁或粪石构，可能由细菌感染引发。