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Relevance of gastrointestinal symptoms in endometriosis

Authors


  • At the time of data collection, Dr Maroun was a recipient of a fellowship grant from Mayne, Sydney, Australia. No conflicts of interest exist.

: Dr Paulette Maroun, Suite 6, Level 1, 193 Macquarie Street, Sydney, NSW 2000, Australia. Email: paulette@paulettemaroun.com.au

Abstract

Background: Endometriosis commonly presents with a range of symptoms none of which are particularly specific for the condition, often resulting in misdiagnosis or delay in diagnosis.

Aim: To investigate gastrointestinal symptoms in women with endometriosis and compare their frequency with that of the classical gynaecological symptoms.

Methods: Systematic exploration of symptoms in a consecutive series of 355 women undergoing operative laparoscopy for suspected endometriosis.

Results: Endometriosis was confirmed by histology in 290 women (84.5%). Bowel lesions were present in only 7.6%. Ninety per cent of women had gastrointestinal symptoms, of which bloating was the most common (82.8%), but 71.3% also had other bowel symptoms. All gastrointestinal symptoms were similarly predictive of histologically confirmed endometriosis. Seventy-six women (21.4%) had previously been diagnosed with irritable bowel syndrome and 79% of them had endometriosis confirmed.

Conclusion: Gastrointestinal symptoms are nearly as common as gynaecological symptoms in women with endometriosis and do not necessarily reflect bowel involvement.

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