TY  - JOUR
T1  - BEnign ureteral polyp in the newborn
AU  - Soderdahl DW, Schuster SR
Y1  - 1969/03/03
N1  - 10.1001/jama.1969.03150220130024
JO  - JAMA
SP  - 1714
EP  - 1715
VL  - 207
IS  - 9
N2  - A benign ureteral polyp occurred in a newborn girl. We believe it is the youngest occurrence of ureteral tumor reported in the English literature. The patient had a mass in the left upper quadrant of the abdomen. Obstruction in the proximal part of the left ureter was confirmed by a retrograde dye injection into the ureter. A 2.0 × 0.5-cm polyp at the ureteropelvic junction was resected, and a dismemberment pyeloplasty was performed. We believe there is a developmental rather than an acquired basis for this polyp.
SN  - 0098-7484
M3  - doi: 10.1001/jama.1969.03150220130024
UR  - http://dx.doi.org/10.1001/jama.1969.03150220130024
ER  -