Highlights
Colonic volvulus represents the leading cause of colonic obstruction in sub-Saharan Africa.
The sigmoid colon is the primary site of volvulus while the transverse colon is a rare condition.
The synchronous occurrence of a sigmoid colon and transverse colon volvulus is exceptional.
The dual location of strangulation makes it a major surgical emergency with a high risk of gangrene and septic shock.
The literature concerning its description is sparse and the treatment options are poorly codified.
Spigelian hernia is a rare form of abdominal wall hernias. We report an unusual case of a strangulated spigelian hernia with necrotic contents of the caecum, appendix and terminal ileum in the elderly. An 84-year-old woman, with a history of eight pregnancies, was admitted for bowel obstruction evolving for 7 days. The computed tomography scan showed a strangulated right spigelian hernia. Surgical exploration with an incision centered on the mass confirmed the diagnosis with extensive necrosis of the caecum, appendix and 10 cm of the terminal ileum. A right hemi-colectomy with an ileo-colic anastomosis was performed. The post-operative course was marked by the death of the patient in intensive care due to multi-visceral failure. The occurrence of strangulation with necrosis of the caecum, appendix and terminal ileum in spigelian hernia is extremely rare. It requires early diagnosis and treatment to reduce post-operative morbidity and mortality.
Background The quick sequential organ failure assessment (QSOFA) score and the systemic inflammatory response syndrome (SIRS) criteria were developed to predict the risk of sepsis and death in patients received in emergency. To improve sensitivity in predicting death, the association of the two scores was proposed under the term QSIRS (QSOFA + SIRS). Our aim was to determine the accuracy of QSOFA, SIRS, and QSIRS in prediction of mortality in surgical emergencies, and to compare these scores.
Patients and Methods This is a prospective study over a period of 1 year. Patients older than 15 years who presented a digestive surgical emergency (bowel obstruction, peritonitis, appendicitis, strangulated hernia) were included. For each score, the specificity, the sensitivity, the positive predictive value, the negative predictive value, and areas under the receiver operating characteristic (ROC) curve (AUC) were compared.
Results One hundred and eighteen patients were included and 11 deaths were recorded (9.3%). There was a statistically significant relationship between each score and death (QSOFA p = 0.01, SIRS p = 0.003, and QSIRS p = 0.004). The realization of the ROC curve found a higher AUC for QSIRS (0.845 [0.767–0.905]) compared with QSOFA (0.783 [0.698–0.854]) and SIRS (0.737 [0.648–0.813]). QSIRS (90.9%) had a higher sensitivity compared with the two other scores alone (SIRS = 81.9% and QSOFA = 36.3%).
Conclusion Our study found that QSIRS improves the ability to predict death in digestive surgical emergencies.
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