This prospective study is aimed at investigating the relationship between smartphone screen time and the intravaginal ejaculation latency time (IELT) in patients with acquired PE and to contribute to the literature. Thirty patients who had been diagnosed with acquired PE in our clinic between March 2022 and May 2022 were included in the study. Carrying similar demographic characteristics to the patient group, a total of 30 healthy volunteers were included as the control group. Patients who were using Huawei or iPhone brand of smartphones and who had data of at least one week of screen time were included in the study. The data were collected from the applications on the phones. PE was evaluated using PEDT, the Turkish validation of which had been carried out. The patients and the controls also underwent the application of the Quality-of-Life Questionnaire-Short Form (SF-36), which has also been validated for Turkish. The patients and the controls were compared with regard to smartphone screen time, IELT, PEDT scores, and the SF-36 scores. The mean screen time was found to be statistically significantly higher in the PE group compared to that of controls ( 336 ± 137 min / day , 246 ± 76.4 min / day , respectively, p = 0.045 ). In the correlation analysis between the IELT and the PEDT scores of the patients, a significant negative correlation was found between the screen time and the IELT, and a significant positive correlation was found between the screen time and the mean PEDT scores ( p < 0.001 , p < 0.001 , respectively). Our results showed that smartphone screen time negatively affected the IELT values and PE severity in patients with acquired PE.
Background Bladder paraganglioma is a neuroendocrine tumor that accounts for less than 0.1% of all bladder tumors. Symptoms caused by catecholamine release such as hypertension, palpitation, syncope, and macroscopic hematuria are the most common findings. Treatment modalities include transurethral resection, and partial or total cystectomy. Case presentation A 38-year-old Turkish female patient was examined for hematuria that had been persisting for 6 months. Among the clinical findings, only hematuria was present. Absence of adrenergic symptoms such as hypertension, palpitations, and syncope at the first presentation made it difficult to consider bladder paraganglioma in the differential diagnosis. Therefore, cystoscopy and transurethral resection were performed with the thought of urothelial cancer. Findings such as hypertension and bradycardia that developed during diagnostic transurethral resection suggested that it might be bladder paraganglioma. After the radiological evaluation and endocrinological preparation, the patient underwent partial cystectomy. Conclusion The rarity of cases having been reported in the literature leads to uncertainties in the management of bladder paraganglioma. Adrenergic symptoms developing during transurethral resection should suggest paraganglioma in the differential diagnosis. A multidisciplinary approach and medical treatment are mandatory to prevent life-threatening complications such as hypertensive crisis, vascular collapse, and multiple-organ system failure. We aimed to report the clinical presentation that includes only macroscopic hematuria mimicking urothelial cancer and to emphasize the multidisciplinary approach in the treatment.
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