ObjectiveTo review our experience and results in the diagnosis and treatment of urethral prolapse (UP) in Chinese girls.Patients and methodsWe conducted a retrospective chart review of 89 consecutive girls (aged <16 years) with UP and without other complications, who received treatment for UP from January 1999 to January 2015 (a study period of 16 years) at the Children’s Hospital of Chongqing Medical University, China. Data analysed included: age, symptoms, clinical findings, predisposing factors, management, and outcomes.ResultsThe presenting symptoms in the 89 girls were: mass (54 girls), bleeding (34), and dysuria/straining at micturition (one). In all, 14 patients received conservative treatment as their symptoms were mild, and 75 were successfully treated by excision of the prolapsed urethral mucosa or ligation over a Foley catheter, as their symptoms were severe and recurred too frequently to be managed conservatively. The mean postoperative length of stay for ligation was 7.76 days and for excision was 4.57 days. Ligation over a Foley catheter had a longer hospital stay.ConclusionsUP is a rare condition occurring in prepubertal girls, evidenced by a urethral mass and bleeding. Increased physician awareness and early recognition of UP avoids unnecessary examinations and patient anxiety.

Recently, neutrophil/lymphocyte ratio (NLR) has been proved to be a useful indicator of inflammation and cardiovascular risk. Brachial-ankle pulse wave velocity is an indicator for early atherosclerotic changes. It is unknown whether NLR differs in subtypes of hypertension, and little research has been performed on the relationship between NLR and arteriosclerosis in subtypes of hypertension. The purpose of this article was to investigate their relationship. A total of 217 consecutive patients with hypertension and 132 persons without hypertension were included. All hypertension patients were divided into three groups according to office blood pressure. Brachial-ankle pulse wave velocity was elevated in patients with isolated systolic hypertension, isolated diastolic hypertension, and systolic and diastolic hypertension compared with normotensive controls. NLR in patients with isolated systolic hypertension and systolic and diastolic hypertension were higher than in normotensive controls. Correlation analysis revealed a positive correlation between NLR and brachial-ankle pulse wave velocity.Multivariate linear regression analysis showed that NLR was an effective indicator for brachial-ankle pulse wave velocity.

Changes of complement and oxidative stress parameters in patients with acute cerebral infarction (ACI) or cerebral hemorrhage (CH), and their clinical significance were explored. A total of 122 patients with ACI or CH admitted to the People's Hospital of Zhangqiu Area from August 2018 to September 2019 were collected. There were 59 ACI patients assigned into a cerebral infarction group (CIG) and further 63 CH patients in a cerebral hemorrhage group (CHG). Additionally, 53 healthy people in physical examination during the same period were enrolled as a control group (CG). Both the CIG and the CHG were treated with edaravone, Xueshuantong, brain protein hydrolysates, aspirin and statin-related drugs. The levels of complement C3, complement C4, superoxide dismutase (SOD), and total antioxidant capacity (TAC) were determined. Receiver operating characteristic (ROC) curves were employed to analyze the predictive value of C3, C4, SOD and TAG in ACI and CH, and logistic regression was used to analyze the risk factors of stroke. Both CIG and CHG showed higher C3 level, and lower C4, SOD and TAC levels than the CG. The NIHSS <4 group and the NIHSS ≥4 group showed higher hs-C3 level, and lower SOD and TAC levels than the CG (all P<0.05), and the NIHSS <4 group showed lower C3 level and lower SOD and TAC levels than the NIHSS ≥4 group (all P<0.05). Hypertension and hyperlipidemia were independent risk factors of stroke. The serum complement and oxidative stress parameters in patients with ACI or CH can be determined through routine examination, and the nerve function deficit could be assessed by determining the complement and oxidative stress parameters in clinical practice.