Related Experiment Video
Updated: Jan 29, 2026

Evaluation of a Reliable Biomarker in a Cecal Ligation and Puncture-Induced Mouse Model of Sepsis
Published on: December 9, 2022
Atraumatic splenic rupture secondary to appendicular perforation by cecal volvulus
Alejandro Menéndez-Moreno1, Mauricio Burneo-Esteves1, Rafael Orti-Rodríguez1
1Servicio de Cirugía General y del Aparato Digestivo, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Tenerife, España.
Atraumatic splenic rupture is a rare but life-threatening emergency. This case highlights the importance of considering splenic rupture in patients presenting with shock and abdominal pain, even without a clear traumatic event.
Area of Science:
- Emergency Medicine
- Surgical Pathology
- Abdominal Imaging
Background:
- Atraumatic splenic rupture is a rare surgical emergency, often presenting without a clear history of trauma, making diagnosis challenging.
- Patients may experience prolonged abdominal and lumbar pain before presenting with shock.
- A history of bariatric surgery may be a relevant factor in some cases.
Observation:
- A 45-year-old woman presented to the emergency department with a 3-week history of abdominal and lumbar pain, and was in shock.
- Imaging studies indicated splenic rupture.
- Emergent surgery revealed atypical findings.
Findings:
- The patient underwent emergent surgery for splenic rupture.
- Post-operative evolution was favorable.
- A comprehensive review of literature, patient history, and surgical findings suggested a potential cause for this unusual presentation.
Implications:
- Despite its infrequent occurrence, atraumatic splenic rupture carries significant mortality.
- Clinicians in emergency settings should maintain a high index of suspicion for splenic rupture in patients presenting with shock.
- Early diagnosis and surgical intervention are crucial for favorable outcomes in atraumatic splenic rupture.
Related Concept Videos
Axial and Appendicular Muscles
Axial Muscles
Axial muscles, situated along the body's midline, are intricately connected to the axial skeleton, which includes the skull, spine, ribs, and sternum. These muscles facilitate facial expressions and...
Changes in the Appendicular Skeleton with Age
Initially, the limb buds consist of a core of mesenchyme covered by a layer of ectoderm. The ectoderm at the end of the limb bud thickens to form a narrow crest called the apical ectodermal ridge. This ridge stimulates the underlying...
Secondary Active Transport
Secondary Active Transport
Esophageal Perforation-I: Introduction
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
Secondary Healthcare System

