New additions to my free online gallery of ultrasound images:

The past week has been hectic. I have added a number of 3-D sonographic images to my web site at:
http://drjoea.googlepages.com/obstetric-3 For the lay person, there are a number of lovely 3-D images of the fetus in various moods. For the sonologist and sonographer, there are images of cystic lesions of the umbilical cord, anenecephaly and macroglossia.
At: http://drjoea.googlepages.com/uterus-2 , I discuss a case of hematometrocolpos.
If you have any interesting sonography related cases or queries, do write to me at :
drjoea@gmail.com
Dr.Joe Antony, MD.
Cochin, India.

A Vesico-ureteric junction calculus:

Ultrasound image showing a large Vesico-ureteric junction calculus. Can the surrounding soft tissue swelling be due to mucosal oedema? Or is it a not-so-obvious ureterocele? My personal opinion is in favour of mucosal oedema. Image courtesy of Dr. Gunjan Puri, India.

A different sonographic approach to pick up ureteric calculi:

This is an ultrasound image of a distal ureteric calculus. What makes it so special is that it was diagnosed by transvaginal scan. Dr. Gunjan Puri, MD, Surat, India finds this approach, helps detect ureteric calculi which are difficult to pick up by transabdominal scan. Color doppler helps confirm the diagnosis with the typical twinkling sign.
You can see more such ultrasound images of the urinary tract at:http://drjoea.googlepages.com/urinarytract