{"id":198,"date":"2018-07-01t11:37:17","date_gmt":"2018-07-01t01:37:17","guid":{"rendered":"\/\/www.iolishoes.com\/?page_id=198"},"modified":"2021-08-26t21:36:39","modified_gmt":"2021-08-26t11:36:39","slug":"kidney-normal","status":"publish","type":"page","link":"\/\/www.iolishoes.com\/kidney-normal\/","title":{"rendered":"kidney normal"},"content":{"rendered":"\t\t
coronal scan plane right kidney.<\/p>
this can be obtained supine or decubitus.<\/p>
note the oblique plane of the probe corresponding to the lie of the kidney on the psoas muscle.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
longitudinal ultrasound of a normal kidney.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t transverse scan plane of the kidney.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t normal kidney.<\/p> transverse plane.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t in the 1st trimester, the developing kidneys ascend in the foetal abdomen. if the progress is hampered, this can result in:<\/p> ultrasound image – an absent left kidney indicating agenesis. a case of ohvira syndrome in a young teenage female.\u00a0<\/p> \u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t ultrasound image – the right kidney is present and enlarged due to compensatory hypertrophy.<\/p> courtesy of callum linehan.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t the renal pelvis can project out of the hilum of the kidney without any obstruction or abnormality.<\/p> it will usually be isolated without any calyceal dilatation.<\/p> it can be:<\/p> an ultrasound of a “baggy” extra-renal pelvis<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t also the result of abnormal or interrupted ascent during embryology.<\/p> ultrasound of a cross fused ectopic kidney. the left kidney is fused to the lower pole of the right kidney.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t right renal ectopia with malrotation.\u00a0<\/strong> an ectopic right kidney is positioned within the lower abdomen and rotated 90 degrees.\u00a0<\/p> note the right renal artery branches anteriorly and courses inferiorly.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/span>anatomical variants<\/span><\/h3>
<\/span>common anatomical variants<\/span><\/h3>
<\/span>unilateral renal agenesis <\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
<\/span>extrarenal pelvis<\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
<\/span>ectopic kidney<\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
b-mode and colour doppler image – longitudinal to the aorta.<\/p>