Perforated appendicitis: an underappreciated mimic of intussusception on ultrasound

Keyphrases

• Ultrasound 100%
• Intussusception 100%
• Perforated Appendicitis 100%
• US Imaging 50%
• US Examination 50%
• Lymph Node 25%
• Child Age 25%
• Imaging Studies 25%
• CT Images 25%
• Debris 25%
• Additional Imaging 25%
• Ring-like Structures 25%
• Clinical Correlation 25%
• Treatment Delay 25%
• Clinical Concerns 25%
• Sonographic 25%
• Correct Diagnosis 25%
• Perilesional 25%
• Diagnostic Delay 25%
• Echogenicity 25%
• Walled-off 25%
• Hyperechogenicity 25%
• Appendicolith 25%
• Perforated Appendix 25%
• Target Sign 25%
• Inner Ring 25%
• Outer Ring 25%
• Appendiceal 25%
• Discriminatory Features 25%
• Pediatric Radiologist 25%
• Double Ring 25%
• CT Report 25%
• Target Appearance 25%
• Contrast Enema 25%
• Intussusception Reduction 25%
• Mesenteric Fat 25%
• Intralesional 25%
• Multiplanar 25%
• Ruptured Appendicitis 25%

Medicine and Dentistry

• Intussusception 100%
• Appendix Perforation 100%
• Diagnosis 40%
• Vermiform Appendix 40%
• Pediatrics 20%
• Lymph Node 20%
• Appendicitis 20%
• Echogenicity 20%
• Mesenteric Fat 20%
• Enema 20%