Triage using a self-assessment questionnaire to detect potentially life-threatening emergencies in gynecology

Cyrille Huchon, Alexandre Dumont, Anne Alice Chantry, Bruno Falissard, Arnaud Fauconnier
In: World Journal of Emergency Surgery · 2014 · vol. 9(1) , pp. 46 · doi:10.1186/1749-7922-9-46 · PMID:25180047 · W2102917507
article OA: gold CC0 ⤵ 2 in-corpus citations
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⚙ AI-generated summary by claude@2026-06, 2026-06-08 ⓘ

A self-assessment questionnaire with three key features (vomiting, sudden pain, pain on palpation) effectively identified potentially life-threatening gynecological emergencies in acute pelvic pain patients.

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⚙ AI-generated deep summary by claude@2026-06, 2026-06-09 ⓘ

This multicenter prospective observational study evaluated a self-assessment questionnaire for gynecologic emergencies (SAQ-GE) in adults presenting to gynecology emergency rooms with acute pelvic pain, after initial pain management and before diagnostic investigations. Using laparoscopy as the reference standard for potential life-threatening emergencies (PLTEs), the authors randomly split 516 included patients into derivation and validation sets and developed a decision tree based on SAQ-GE items significantly associated with PLTEs, specifically vomiting, sudden onset of pain, and pain to palpation. The resulting model showed high sensitivity for detecting PLTEs (87.5% in the derivation set; 83.7% in validation) with specificity around 92% and 88.6%, respectively. A key limitation noted is that the triage performance relies on SAQ-GE completion after pain relief and on the exclusion of patients with hemodynamic instability or inability to complete the questionnaire, which may affect generalizability; This paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract

OBJECTIVE: Acute pelvic pain is a common reason for emergency room visits that can indicate a potentially life-threatening emergency (PLTE). Our objective here was to develop a triage process for PLTE based on a self-assessment questionnaire for gynecologic emergencies (SAQ-GE) in patients experiencing acute pelvic pain. METHODS: In this multicenter prospective observational study, all gynecological emergency room patients seen for acute pelvic pain between September 2006 and April 2008 completed the SAQ-GE after receiving appropriate analgesics. Diagnostic procedures were ordered without knowledge of questionnaire replies. Laparoscopy was the reference standard for diagnosing PLTE; other diagnoses were based on algorithms. In two-thirds of the population, SAQ-GE items significantly associated with PLTEs (P < 0.05) by univariate analysis were used to develop a decision tree by recursive partitioning; the remaining third served for validation. RESULTS: Of 344 derivation-set patients and 172 validation-set patients, 96 and 49 had PLTEs, respectively. Items significantly associated with PLTEs were vomiting, sudden onset of pain, and pain to palpation. Sensitivity of the decision tree based on these three features was 87.5% (95% confidence interval (95% CI), 81%-94%) in the derivation set and 83.7% in the validation set. Derivation of the decision tree provided probabilities of PLTE of 13% (95% CI, 6%-19%) in the low-risk group, 27% (95% CI, 20%-33%) in the intermediate-risk group and 62% (95% CI, 48%-76%) in the high-risk group, ruling out PLTE with a specificity of 92.3%; (95% CI, 89%-96%). In the validation dataset, PLTE probabilities were 16.3% in the low-risk group, 30.6% in the intermediate-risk group, and 44% in the high-risk group, ruling out the diagnosis of PLTE with a specificity of 88.6%. CONCLUSION: A simple triage model based on a standardized questionnaire may assist in the early identification of patients with PLTEs among patients seen in the gynecology emergency room for acute pelvic pain.

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