The results of this series are promising. Perioperative morbidity is low, and short-term oncological and functional results are favorable. Although the followup is too short to draw definite conclusions, it is obvious that a nerve sparing approach in EERPE is feasible and reproducible. Our data demonstrate that EERPE can be performed with equal efficacy and results compared with laparoscopic transperitoneal radical prostatectomy, while providing the ease and safety of a totally extraperitoneal approach, completely avoiding intraperitoneal complications.

Sucking lozenges containing 20 mg ambroxol hydrochloride has a beneficial pain relieving effect in patients with acute sore throat, superior to that which otherwise can be achieved by sucking a placebo lozenge. This finding confirms that the preclinical local anaesthetic properties of ambroxol hydrochloride may have beneficial clinical implications.

OBJECTIVES Del Nido cardioplegia (DNC) has been shown to be safe in adults with normal coronary arteries who are undergoing valve surgery. This study compared the effects of DNC versus traditional blood-based cardioplegia on postoperative complications in patients who underwent coronary artery bypass grafting (CABG). METHODS A retrospective analysis was performed on 863 patients who underwent CABG with DNC (n = 420) or control cardioplegia (CC) (n = 443) between 2014 and 2017. The full cohort of DNC and CC recipients, as well as propensity score-matched pairs, was compared regarding preoperative risk variables and outcomes. RESULTS The DNC and CC groups showed no significant differences in mean cardiopulmonary bypass time (53.09 vs 52.10 min, P = 0.206) or aortic cross-clamp time (32.82 vs 33.28 min, P = 0.967). The groups also showed no difference in operative mortality (2.1% vs 2.5%, P = 0.734); however, DNC use resulted in lower rates of overall infections (1.7% vs 4.3%, P = 0.024), total sternal infections (0.9% vs 3.2%, P = 0.023), postoperative atrial fibrillation (23.8% vs 30.7%, P = 0.023) and postoperative ventricular tachycardia (0.5% vs 3.4%, P = 0.002). A propensity-matching analysis (n = 335 pairs) showed similar statistically significant decreases with DNC. CONCLUSIONS In this large cohort of CABG patients, DNC was shown as a safe alternative to CC and was associated with lower postoperative dysrhythmia and infection rates. These findings show that DNC is safe and effective in patients whose operative interventions may require only single-dosing cardioplegia; its use in longer cases should be further explored given its low complication rate.

80 patients with idiopathic sudden hearing loss existing no longer than 10 days were included in a randomised reference-controlled study. The therapeutic value of Ginkgo EGb 761 (Tebonin) + HAES was compared to that of Naftidrofuryl (Dusodril)+HAES. The main mechanisms of action of EGb 761 are a vasoregulating activity (increased blood flow), the platelet activating factor antagonism and a prevention of membrane damage caused by free radicals. Naftidrofuryl has antiserotonergic and therefore vasodilatory properties. The statistical analysis of the audiometric data was performed in measuring the relative hearing gain as described by Eibach 1979. After one week of observation, 40% of the patients in each group showed a complete remission of hearing loss. This was also observed by other authors who had compared other drugs. Therefore, in these cases, it is most likely that spontaneous recovery is the most important factor. After two and three weeks of observation, measuring the relative hearing gain, there was a significant borderline benefit of EGb 761 (p = 0.06) without any side effects. Some patients of the reference group developed side effects such as orthostatic dysregulation or headache or sleep disturbances. Minimising side effects should be one of the most important goals in therapy of sudden hearing loss until the efficiency of infusion therapy is proved.