renal calculi

Prävesikales

Harnleiterkonkrement mit Harnstau II° und Minderperfusion der Niere

Stein im

rechten Harnleiter, mit Aufstau des Nierenbeckens. Computertomografie mit Kontrastmittelgabe

Ausgussstein

des rechten Nierenbeckens im Röntgen, in der Computertomografie und der Magnetresonanztomografie. Links Röntgen, mit der Computertomografie, rechts oben MRT in T1 FatSat mit Kontrastmittel koronar, rechts unten T2 axial.

Prävesikales

Harnleiterkonkrement mit Harnstau II° und Minderperfusion der Niere

Proximaler

Harnleiterstein rechts mit deutlichem Aufstau. Nebenbefundlich verkalkte mesenteriale Lymphknoten.

X-ray of the

abdomen, with nefrolithiasis and a double-J catheter.

KUB

Radiograph, Roentgenogram or Medical X-ray image. Showing a large staghorn calculus involving the major calyces on left and separate renal caliceal stones on right. May not be to scale.

KUB

Radiograph showing a large staghorn calculus involving the major calyces and renal pelvis in a person with severe scoliosis. Struvite stones can grow rapidly, forming large calyceal staghorn calculi which can require invasive surgery such as percutaneous nephrolithotomy or even anatrophic nephrolithotomy for definitive treatment.

Rx de árbol

urinario, se identifica una calcificación de morfología compleja en la topografía de la silueta renal izquierda.

Emphysematous

pyelitis vs emphysematous pyelonephritis. Ultrasound showing a central calculus (arrow) without shadowing and dilated collecting system.

Teenager with

left flank pain. Axial CT without contrast of the abdomen (above left) shows a hydronephrotic left kidney with a small amount of perinephric fat stranding. There is a high density calcification associated with the inferior aspect of the left kidney (below left) that on the sagittal image (right) is seen to be at the left of the ureteropelvic junction.The diagnosis was a renal stone at the left ureteropelvic junction.