Impact of depression on prognosis of patients with coronary heart disease undergoing revascularization / 中华心血管病杂志

<p><b>OBJECTIVE</b>To investigate the impact of depression on clinical outcome of patients undergoing revascularization.</p><p><b>METHODS</b>Self-rating depression scale (SDS) assessment was made before and after coronary artery bypass grafting (CABG, n = 345) and percutaneous coronary intervention (PCI, n = 308) procedure. Patients were divided into depression and non-depression group. All patients were followed up for 12 months after procedure for the occurrence of rehospitalization and major adverse cardiovascular events (MACE) including all-cause mortality, nonfatal myocardial infarction or target lesion revascularization.</p><p><b>RESULTS</b>Depression was present in 40.9% (n = 141) of patients after CABG, which was significantly higher than before procedure (24.3%, P < 0.01). The MACE rate was significantly higher in patients with post-procedure depression [8.5% (12/141)] than in patients without depression [2.9% (6/204), P < 0.05] and the incidences of target lesion revascularization and rehospitalization were also significantly higher in depression patients than in non-depression patients during the 12 months follow-up (all P < 0.05). Depression was present in 36.4% (n = 112) of patients after PCI, which was significantly higher than that before procedure (28.6%, P < 0.05). The MACE rate [8.0% (9/112) vs. 2.0% (4/196)] and rehospitalization rate [12.5% (14/112) vs. 4.6% (9/196)] were significantly higher in depression patients than in patients without depression during the 12 months follow-up (P < 0.05). There was no significant difference on SDS score between the PCI and CABG before the procedure. However, after the procedure, the SDS score for patients undergoing CABG was significantly higher than in patients undergoing PCI (48.9 ± 9.8 vs. 45.7 ± 10.5 P = 0.01). The level of serum IL-6 was significantly higher in depression patients than in patients without depression (P < 0.05).</p><p><b>CONCLUSION</b>Prevalence of depression is high in patients treated with revascularization procedures and is linked with poor post-procedure prognosis.</p>

Impact of benazepril on contrast-induced acute kidney injury for patients with mild to moderate renal insufficiency undergoing percutaneous coronary intervention / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>The role of angiotensin-converting enzyme inhibitors (ACEI) in contrast-induced acute kidney injury (CI-AKI) is controversial. Some studies pointed out that it was effective in the prevention of CI-AKI, while some concluded that it was one risk for CI-AKI, especially for patients with pre-existing renal impairment. The purpose of this study was to assess the influence of benazepril administration on the development of CI-AKI in patients with mild to moderate renal insufficiency undergoing coronary intervention.</p><p><b>METHODS</b>One hundred and fourteen patients with mild to moderate impairment of renal function were enrolled before coronary angioplasty, who were randomly assigned to benazepril group (n = 52) and control group (n = 62). In the benazepril group, the patients received benazepril tablets 10 mg per day at least for 3 days before procedure. CI-AKI was defined as an increase of ≥ 25% in creatinine over the baseline value or increase of 0.5 mg/L within 72 hours of angioplasty.</p><p><b>RESULTS</b>Patients were well matched with no significant differences at baseline in all measured parameters between two groups. The incidence of CI-AKI was lower by 64% in the benazepril group compared with control group but without statistical significance (3.45% vs. 9.68%, P = 0.506). Compared with benazepril group, estimated glomerular filtration rate (eGFR) level significantly decreased from (70.64 ± 16.38) ml · min⁻¹·1.73 m⁻² to (67.30 ± 11.99) ml · min⁻¹·1.73 m⁻² in control group (P = 0.038). There was no significant difference for the post-procedure decreased eGFR from baseline (ΔeGFR) between two groups (benazepril group (0.67 ± 12.67) ml · min⁻¹·1.73 m⁻² vs. control group (-3.33 ± 12.39) ml · min⁻¹·1.73 m⁻², P = 0.092). In diabetic subgroup analysis, ΔeGFR in benazepril group was slightly lower than that in the control group, but the difference was not statistically significant.</p><p><b>CONCLUSIONS</b>Benazepril has a protective effect on mild to moderate impairment of renal function during coronary angioplasty. It is safe to use benazepril for treatment of patients with mild to moderate impairment of renal function before coronary intervention.</p>

Combined treatment applied to advanced cancer of abdominal cryptorchidism (report of 12 cases) / 中华男科学杂志

<p><b>OBJECTIVE</b>To discuss the treatment of advanced cancer of abdominal cryptorchidism.</p><p><b>METHODS</b>The combined method, including preoperation chemotherapy + surgery + postoperation radiotherapy and chemotherapy, was used to treat 12 cases of the advanced cancer of abdominal cryptorchidism and the effects were evaluated.</p><p><b>RESULTS</b>The patients recovered smoothly without complications of operation. The side effect of chemotherapy and radiotherapy was very slight. Eleven out of 12 cases were followed up. All 11 cases survived and had no recurrence.</p><p><b>CONCLUSION</b>The results of combined method to treat advanced cancer of abdominal cryptorchidism is very perfect.</p>