# P.K. Srivastava, MD

## Metadata
- Content type: Speaker
- Canonical URL: https://123sonography.com/speaker/108
- Published: March 18, 2019
- Last updated: April 5, 2024

## Blog Articles
- [Congenital hypertrophic pyloric stenosis](/blog/congenital-hypertrophic-pyloric-stenosis) - ###

*First published on SonoWorld*

Case Presentation
A one month old male child presents with projectile vomitting after feeds. An abdominal ultrasound was performed.

![Sagittal image of the epigastric region...
- [Splenic lymphoma](/blog/splenic-lymphoma) - A large hypoechoic complex mass is visualized within the spleen on both ultrasound and CT warranting a biopsy which proved it to be a lymphomatous infiltration secondary to Hodgkin's lymphoma.
- [Acute appendicitis I](/blog/acute-appendicitis-i) - Imaging from a man with right lower quaderant pain reveals a bullseye shaped structue with increased blood flow at the area of maximal tenderness, consistent with a finding of acute appendicitis.