Pyelography (pyelo-ureterography) a study of the normal and pathologic anatomy of the renal pelvis and ureter . Renal stone (pyelogram of Fig. 165). RENAL STONE 197 is not increased in size. In Fig. 107 a double stone shadowis visible in the left kidney area. In Fig. 168 the shadow islocalized at the ureteropelvic juncture. The shadow outlineis visible through that of the pelvis, which is slightly Fig. 169 an oval shadow is visible in the left kidney Fig. 170 the outline of the pelvis almost obliterates thatof the stone shadow; however, the outline of the stone may Fig. 167.


Pyelography (pyelo-ureterography) a study of the normal and pathologic anatomy of the renal pelvis and ureter . Renal stone (pyelogram of Fig. 165). RENAL STONE 197 is not increased in size. In Fig. 107 a double stone shadowis visible in the left kidney area. In Fig. 168 the shadow islocalized at the ureteropelvic juncture. The shadow outlineis visible through that of the pelvis, which is slightly Fig. 169 an oval shadow is visible in the left kidney Fig. 170 the outline of the pelvis almost obliterates thatof the stone shadow; however, the outline of the stone may Fig. 167.—Shadow in the left renal area. be made out dimly through the base of the lowest majorcalyx, and for practical purposes may be considered aslodged in the true pelvis. Of interest is the apparent ab-sence of any inflammatory or mechanical dilatation in spiteof the presence of so large a stone. In Fig. 171 a shadow isapparent in the left kidney area. It is situated in the lowerportion of the true pelvis, which is outlined by the injec-tion of oxygen. The pelvic shadow is dark in contrast to 198 PYELOGRAPHY. Fig. 168.—Renal stone (pyelogram of Fig. 167). Fig. 169.—Shadow in the left renal area. RENAL STONE 199


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectkidneys, bookyear1915