Aims The EURO-ENDO registry aimed to study the management and outcomes of patients with infective endocarditis (IE). Methods and results Prospective cohort of 3116 adult patients (2470 from Europe, 646 from non-ESC countries), admitted to 156 hospitals in 40 countries between January 2016 and March 2018 with a diagnosis of IE based on ESC 2015 diagnostic criteria. Clinical, biological, microbiological, and imaging [echocardiography, computed tomography (CT) scan, 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT)] data were collected. Infective endocarditis was native (NVE) in 1764 (56.6%) patients, prosthetic (PVIE) in 939 (30.1%), and device-related (CDRIE) in 308 (9.9%). Infective endocarditis was community-acquired in 2046 (65.66%) patients. Microorganisms involved were staphylococci in 1085 (44.1%) patients, oral streptococci in 304 (12.3%), enterococci in 390 (15.8%), and Streptococcus gallolyticus in 162 (6.6%). 18F-fluorodeoxyglucose positron emission tomography/computed tomography was performed in 518 (16.6%) patients and presented with cardiac uptake (major criterion) in 222 (42.9%) patients, with a better sensitivity in PVIE (66.8%) than in NVE (28.0%) and CDRIE (16.3%). Embolic events occurred in 20.6% of patients, and were significantly associated with tricuspid or pulmonary IE, presence of a vegetation and Staphylococcus aureus IE. According to ESC guidelines, cardiac surgery was indicated in 2160 (69.3%) patients, but finally performed in only 1596 (73.9%) of them. In-hospital death occurred in 532 (17.1%) patients and was more frequent in PVIE. Independent predictors of mortality were Charlson index, creatinine > 2 mg/dL, congestive heart failure, vegetation length > 10 mm, cerebral complications, abscess, and failure to undertake surgery when indicated. Conclusion Infective endocarditis is still a life-threatening disease with frequent lethal outcome despite profound changes in its clinical, microbiological, imaging, and therapeutic profiles.

OBJECTIVE To evaluate, in a prospective study, the complications in 280 patients undergoing holmium laser enucleation of the prostate (HoLEP) at our institution, and to review previous reports to determine the overall incidence and types of various complications, and analyse their causes and means of prevention. PATIENTS AND METHODS We analysed the patients’ demographic, peri‐operative and follow‐up data, and the complications during and after surgery. RESULTS HoLEP was completed successfully in 268 patients (95.7%); eight required conversion to transurethral resection of the prostate (TURP) during the initial experience. The morcellation device and laser malfunctioned in two patients each. A blood transfusion was required during HoLEP in one patient; other complications included capsular perforation (9.6%), superficial bladder mucosal injury (3.9%) and ureteric orifice injury (2.1%). A blood transfusion was needed after HoLEP in 1.4% of patients and cystoscopy with clot evacuation in 0.7%. Transient urinary incontinence was the commonest complication after HoLEP, in 10.7% of patients, but recovered spontaneously in all except two (0.7%). Other rare complications were re‐catheterization (3.9%), urinary tract infection (3.2%), epididymitis (0.7%), meatal and submeatal stenosis (2.5%), bulbar urethral stricture (2.1%), bladder neck contracture (0.35%) and myocardial infarction (0.35%). CONCLUSIONS There was a low incidence of complications with HoLEP; most were minor and easily managed. Our results are comparable with those published previously, and establish HoLEP as safe and reproducible procedure. While gaining experience, HoLEP can be converted to TURP with no harm to the patient.

An endourologist inexperienced with holmium laser prostate enucleation can perform the procedure with reasonable efficiency after about 50 cases with an outcome comparable to that of experts, as described in the literature. During the learning curve conversion to transurethral prostate resection can be done without any harm to the patient.

Tubeless PCNL offers the potential advantages of decreased postoperative pain, analgesic requirement, and hospital stay without increasing the complications. It was associated with stent-related discomfort in 39% of patients.

morbidity were analysed. Previous reports were reviewed to evaluate the current status of tubeless PCNL. RESULTSOf the 46 patients initially considered only 40 (45 renal units) were assessed. The mean stone size in these patients was 33 mm and 23 patients had multiple stones. Three patients had a serum creatinine level of > 2 mg/dL ( > 177 m mol/L). Five patients had successful bilateral simultaneous tubeless PCNL. In all, 51 tracts were required in 45 renal units, 30 of which were supracostal. The mean decrease in haemoglobin was 1.2 g/dL and two patients required a blood transfusion after PCNL. There was no urine leakage or formation of urinoma after surgery, and no major chest complications in patients requiring a supracostal access tract, except for one with hydrothorax, managed conservatively. The mean hospital stay was 26 h and analgesic requirement 40.6 mg of diclofenac. Stones were completely cleared in 87% of renal units and 9% had residual fragments of < 5 mm. Two patients required extracorporeal lithotripsy for residual calculi. In all, 30% of patients had bothersome stentrelated symptoms and 60% needed analgesics and/or antispasmodics to treat them. CONCLUSIONTubeless PCNL was safe and effective even in patients with a solitary kidney, or with three renal access tracts or supracostal access, or with deranged renal values and in those requiring bilateral simultaneous PCNL. The literature review suggested a need for prospective, randomized studies to evaluate the role of fibrin sealant and/or cauterization of the nephrostomy tract in tubeless PCNL.