Archivos Espanoles De Urologia最新文献

Background: Urge urinary incontinence (UUI) commonly occurs in elderly female patients. The application research of the Information-Motivation-Behavioural Skills (IMB) model has been applied in various therapeutic contexts, but research on its application in UUI management is limited.

Methods: Elderly female patients diagnosed with UUI were selected as the research subjects, and they were divided into two groups. All patients were given pelvic floor muscle training. The control group received routine health education management, whereas the observation group received health education management on the basis of the IMB model in addition to routine education. Before and after treatment, the severity of urinary incontinence was evaluated using a 1 h urine pad test. The anxiety and depression statuses were evaluated using Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS). Incontinence Quality-of-Life (I-QOL) was used to evaluate the quality of life of patients.

Results: After treatment, the leakage volume, SAS and SDS scores of both groups significantly decreased (p < 0.001), with the observation group having significantly lower leakage volume, SAS, and SDS scores than the control group (p < 0.001). The I-QOL scores of both groups increased (p < 0.001), and the observation group had significantly higher scores than the control group (p < 0.001).

Conclusions: Health education interventions based on the IMB model can improve urinary leakage in elderly women with UUI, improve their negative emotions and enable them to have an enhanced quality of life.

Objective: This study aimed to explore the effect of preoperative nursing visit on anxiety and postoperative complications in patients undergoing radical prostatectomy and to provide a better perioperative management plan for patients with prostate cancer (PCa) undergoing surgical treatment.

Methods: The medical records of 199 patients who underwent PCa treatment in our hospital from June 2021 to June 2023 were retrospectively analysed. The reference group received preoperative routine nursing, whereas the observation group implemented preoperative nursing visit. The stress indexes, quality of life, negative emotion level and incidence of complications were compared between the two groups.

Results: Before management, no significant difference in the levels of epinephrine, norepinephrine and cortisol was found between the two groups (p > 0.05). After management, the levels of the abovementioned stress indicators in the observation group were lower than those in the reference group (p < 0.001). Before management, no significant difference in Short-Form-36 Health Survey (SF-36) scores was observed between the two groups (p > 0.05). After management, the observation group had higher SF-36 score than the reference group (p < 0.001). Before management, no significant difference in Hamilton Anxiety Scale (HAMA) and Hamilton Depression Scale (HAMD) scores was found between the two groups (p > 0.05). After management, the observation group had lower HAMA and HAMD scores than the reference group (p < 0.001). Furthermore, no significant difference in the incidence of complications was found between the two groups (p > 0.05).

Conclusions: Preoperative nursing visit can reduce the anxiety of patients with PCa to a certain extent. This scheme can promote the postoperative recovery of patients, and it has certain clinical application and promoting values.

Objective: Retroperitoneal fibrosis is a rare disease characterized by chronic inflammation and fibrosis in the retroperitoneal space that may wrap around the ureter and cause an obstruction. Here we present the cases of three patients diagnosed and treated between April and August 2022.

Case presentation: Here we present three cases of retroperitoneal fibrosis. Imaging revealed hydronephrosis and/or ureteral dilation, whereas laboratory findings such as erythrocyte sedimentation rate, C-reactive protein, and immunoglobulin G4 were abnormal. Serum creatinine and blood urea nitrogen levels suggested renal injury. Additionally, two patients had unclear diagnoses from other hospitals. Later, all patients underwent ureteral stenting and laparoscopic ureterolysis at our hospital and simultaneous diagnosis by biopsy. The two patients with high immunoglobulin G4 levels exhibited extremely severe fibrosis. After discharge, each received maintenance prednisone to prevent recurrence as well as methotrexate, followed by follow-up every 3 months. Fortunately, serum creatinine, blood urea nitrogen, and intravenous urography findings remained normal with an average follow-up of 8.5 months.

Conclusion: Here we discovered interesting findings in the diagnosis and treatment of retroperitoneal fibrosis, including the stable effect of medical plus surgical treatment, an unclear ureteral obstruction etiology, and the relationship between immunoglobulin G4 level and fibrosis hardness. However, the mechanisms behind these new findings require further study.

Background: This study aims to provide a comprehensive overview of the current literature on the utilisation of ChatGPT in the fields of clinical medicine, urology, and academic medicine, while also addressing the associated ethical challenges and potential risks.

Methods: This narrative review conducted an extensive search of the PubMed and MEDLINE databases, covering the period from January 2022 to January 2024. The search phrases employed were "urologic surgery" in conjunction with "artificial intelligence", "machine learning", "neural network", "ChatGPT", "urology", and "medicine". The initial studies were chosen from the screened research to examine the possible interaction between those entities. Research utilising animal models was excluded.

Results: ChatGPT has demonstrated its usefulness in clinical settings by producing precise clinical correspondence, discharge summaries, and medical records, thereby assisting in these laborious tasks, especially with the latest iterations of ChatGPT. Furthermore, patients can access essential medical information by inquiring with ChatGPT. Nevertheless, there are multiple concerns regarding the correctness of the system, including allegations of falsified data and references. These issues emphasise the importance of having a doctor oversee the final result to guarantee patient safety. ChatGPT shows potential in academic medicine for generating drafts and organising datasets. However, the presence of guidelines and plagiarism-detection technologies is necessary to mitigate the risks of plagiarism and the use of faked data when using it for academic purposes.

Conclusions: ChatGPT should be utilised as a supplementary tool by urologists and academicians. However, it is now advisable to have human oversight to guarantee patient safety, uphold academic integrity, and maintain transparency.

Background: Tension-free vaginal tape-Abbrevo (TVT-A) and tension-free vaginal tape-Obturator (TVT-O) are the main procedures for the treatment of stress urinary incontinence (SUI) in females. This study investigated the clinical efficacy of TVT-A versus TVT-O for the treatment of SUI in elderly women.

Methods: A retrospective analysis was conducted on 126 cases of SUI in elderly female patients admitted to our hospital from January 2022 to January 2023. The patients were divided into TVT-A group (65 cases) and TVT-O group (61 cases) according to the surgical methods. Follow-up was conducted via outpatient examination and telephone. Perioperative conditions, surgical outcomes, postoperative complications and quality of life were analysed and compared between the two groups.

Results: No statistically significant difference in surgical time, intraoperative blood loss, indwelling catheter duration, average hospital days, bladder injury, urethral injury, incision infection, dysuria, cured rate and quality of life was found between the two groups (p > 0.05). The incidence of postoperative groin pain in the TVT-A group was significantly lower than that in the TVT-O group (p < 0.05).

Conclusions: The efficacy of TVT-A and TVT-O in treating SUI in older women is about the same. However, TVT-A is more minimally invasive, safer and has fewer complications.

Objective: Currently, the factors influencing poor drainage of ureteral stents after radical cystectomy with cutaneous ureterostomy are still unclear. Therefore, the aim of this study was to determine the risk factors for poor drainage of ureteral stents after radical cystectomy with cutaneous ureterostomy and to provide evidence for the prevention of this complication.

Methods: This retrospective study included 86 patients who underwent periodic replacement of ureteral stents following radical cystectomy with cutaneous ureterostomy between October 2017 and March 2024. The general data and related indicators of the patients were collected, the risk factors were identified through univariate and multivariate logistic regression analyses, and corresponding interventions were proposed.

Results: Among the 86 patients, 26 had poor drainage of ureteral stents, with an incidence rate of 30.23%, and no serious consequences occurred after timely and effective treatment. Univariate and multivariate logistic regression analyses revealed that body mass index (BMI) (p = 0.003, odds ratio (OR) = 2.909, 95% CI: 1.435-5.898), diabetes mellitus (p = 0.012, OR = 14.073, 95% CI: 1.770-111.889), urinary tract infection (p = 0.004, OR = 16.792, 95% CI: 2.402-117.411), and foreign body blockage (p = 0.048, OR = 5.277, 95% CI: 1.012-27.512) were independent risk factors for poor drainage of ureteral stents.

Conclusions: The incidence of poor drainage of ureteral stents after radical cystectomy with cutaneous ureterostomy is relatively high. Maintenance of a healthy weight, strict management of blood glucose levels, active prevention of urinary tract infections, and timely detection and removal of small foreign bodies that may be present are essential to prevent this complication.

Background: As a frequent disease, prostatic hyperplasia could be treated by transurethral resection of prostate (TURP). However, postoperative pain may affect the prognosis of patients to some extent, so exploring reasonable anaesthetic drugs is an important measure to reduce the recovery period of anaesthesia. This study used the combination of ropivacaine and nalbuphine for intraoperative anaesthesia in patients undergoing TURP to investigate its effect on pain during anaesthesia recovery.

Methods: A retrospective study was conducted on the clinical data of 205 patients with prostatic hyperplasia who underwent TURP in our hospital from June 2020 to December 2022. All patients experienced epidural anaesthesia, and 110 patients who used ropivacaine combined with nalbuphine were included in the study group, whereas 95 patients who used ropivacaine and lidocaine were classified as the control group. The Visual Analogue Scale was used to evaluate the pain conditions of patients. The levels of pain mediators, such as substance P (SP), bradykinin (BK) and histamine (HIS), the stress levels, including cortisol (Cort), adrenocorticotropic hormone (ACTH) and norepinephrine (NE), and the incidence of adverse reactions were compared between the two groups.

Results: At T0 (postoperative 30 min), T1 (postoperative 60 min), T2 (postoperative 2 h) and T3 (postoperative 4 h), the study group had significantly lower pain scores (p < 0.01), levels of SP, BK and HIS (p < 0.001), and levels of Cort, ACTH and NE (p < 0.05) than the control group. No statistical difference was observed in the incidences of adverse reactions between the two groups (p > 0.05).

Conclusions: The combination of ropivacaine and nalbuphine has a notable analgesic effect during anaesthesia recovery in patients undergoing TURP. It inhibits the secretion of pain and physical stress indicators and relieves postoperative pain to a large extent.

Objective: Hospital-acquired urinary tract infections (UTIs) are common complications in patients with diabetic nephropathy (DN), leading to increased mortality and increased medical resource utilisation. This study investigated hospital-acquired UTIs in patients with DN, focusing on prevalent pathogens and drug resistance to inform clinical management.

Methodology: This retrospective study analysed 141 patients with hospital-acquired UTIs admitted to The Affiliated Hospital of Qingdao University from January 1, 2013 to December 31, 2022, using the Yidu Cloud database. Among them, 109 had DN, and 32 had nondiabetic nephropathy (NDN). Patient demographics, pathogen distribution, and antibiotic resistance were statistically evaluated.

Results: The incidence of hospital-acquired UTIs was significantly higher in patients with DN compared to those with NDN (p < 0.0001), with a higher prevalence in women (p = 0.004). Gram-negative bacteria, particularly Escherichia coli (E. coli) and Klebsiella pneumoniae, were the primary pathogens in patients with DN and NDN. E. coli infections were more common in the DN group (p = 0.017). These pathogens exhibited high susceptibility to carbapenems, β-lactamase inhibitors, amikacin, nitrofurantoin, and minocycline; However, they showed significant resistance to quinolones, cephalosporin, and penicillins.

Conclusions: Preventing hospital-acquired UTIs in patients with DN is crucial. Effective treatment requires selecting antibacterial drugs based on pathogen resistance profiles.