Urolithiasis and Its Treatment in Pregnant Women: 10-Year Clinical Experience From a Single Centre

Introduction: Urolithiasis during pregnancy is an important health concern that can affect maternal and foetal health. If left untreated, it can cause obstetric complications, such as spontaneous abortion and preterm delivery. In this study, we aimed to evaluate urolithiasis and its treatment in pregnant women. Methods: We analysed data of 57 patients diagnosed with urolithiasis during pregnancy between January 2010 and December 2020. Patients’ age, gestational age, urolithiasis history, physical examination findings, laboratory findings, location and size of the stone and applied treatment methods were examined. The effectiveness and complications of the applied treatment methods were evaluated. Results: The mean age of 57 patients included in our study was 27 (27.8 ± 5.6) years and their mean gestational age was 20 (20.3 ± 9.2) weeks. The mean stone size was 9 mm (9.09 ± 4.37). The most common symptom at the time of presentation to the hospital was flank pain (93%). Kidney stones were detected in 34 patients and ureteral stones in 23 patients. Although conservative treatment was sufficient in 26 (45.6%) patients, 31 (54.4%) patients required surgical intervention. Major obstetric complications, such as preterm delivery and abortion, did not occur in any of the patients. Conclusion: The diagnosis and treatment of pregnant women with urolithiasis should be managed in a multidisciplinary manner. While determining the treatment options, foetal and maternal health should be considered.