Three months after THA, improvements in LS were seen in approximately half of the subjects. The stand-up test and GLFS-25 can be used as indicators of improvement in total CDL. Prospective cohort study design.Prospective cohort study design. Despite repeated efforts for accurate cervical pedicle screw insertion, malpositioning of the inserted screw is commonly noted. To avoid neurovascular complications during cervical pedicle screw insertion, we have developed a new patient-specific screw guide system. This study aimed to evaluate the accuracy of cervical PS placement using the new patient-specific screw guide system. This study is a retrospective clinical evaluation of prospectively enrolled patients. Seventeen consecutively enrolled patients who underwent posterior cervical fusion using the guide system were included. Firstly, three-dimensional planning of pedicle screw placement was done using simulation software. A screw guide for each vertebra was constructed preoperatively. A total of 77 screws were inserted with the guides. Postoperative computed tomography was used to evaluate pedicle perforation, and screw deviations, between the planned and actual screw positions, were measured. A total of 76 screws (98.7%) were completely insidese screw insertion and reducing the incidence of complications.In December 2016 the clinical operation has started at the particle therapy centre MedAustron, Wiener Neustadt, Austria. Different commercial immobilisation devices are used for head patients. These immobilisation devices are a combination of table tops (Qfix BoS™ Headframe, Elekta HeadStep™), pillows (BoS™ Standard pillow, Moldcare®, HeadStep™ pillow) and thermoplastic masks (Klarity Green™, Qfix Fibreplast™, HeadStep™ iCAST double). For each patient image-guided radiotherapy (IGRT) is performed by acquiring orthogonal X-ray imaging and 2D3D registration and the application of the resulting 6-degree of freedom (DOF) position correction on the robotic couch. The inter- and intrafraction displacement of 101 adult head patients and 27 paediatric sedated head patients were evaluated and compared among each other regarding reproducibility during the entire treatment and stability during each fraction. For the comparison, statistical methods (Shapiro-Wilk test, Mann-Whitney U-test) were applied on the position corrections as well as on the position verifications. The actual planning target volume margins of 3mm (adults) and 2mm (children) were evaluated by applying the van Herk formula on the intrafraction displacement results and performing treatment plan robustness simulations of twelve different translational offset scenarios including a HU uncertainty of 3.5%. Statistically significant differences between the immobilisation devices were found, but they turned out to be clinically irrelevant. The margin calculation for adult head patients resulted in 0.8mm (lateral), 1.2mm (cranio-caudal) and 0.6mm (anterior-posterior), and for paediatric head patients under anaesthesia in 0.8mm (lateral), 0.5mm (cranio-caudal) and 0.9mm (anterior-posterior). Based on these values, robustness evaluations of selected adult head patients and sedated children showed the validity of the currently used PTV margins. BRASH syndrome, a relatively new entity, has been described in the recent literature. It is defined as a combination of bradycardia, renal failure, atrioventricular nodal blockade, shock, and hyperkalemia. Although it is apparent that clinical symptomatology includes shock, it is still unclear whether all patients will initially present with all five components mentioned in the BRASH acronym. An elderly woman presented to our Emergency Department (ED) with hyperkalemia, acute renal failure, and metabolic acidosis with bradycardia, which was refractory to antikalemic measures and atropine. The montage of clinical features put together showed a clear picture of BRASH syndrome, which helped us to streamline the management and achieve a better patient outcome. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS? Renal failure with various metabolic derangements is commonly seen in the ED. We should be aware of this new clinical entity, as its incidence will certainly increase, and the management is a bit different. Prognosis is excellent with timely recognition and management of this rare clinical entity.An elderly woman presented to our Emergency Department (ED) with hyperkalemia, acute renal failure, and metabolic acidosis with bradycardia, which was refractory to antikalemic measures and atropine. The montage of clinical features put together showed a clear picture of BRASH syndrome, which helped us to streamline the management and achieve a better patient outcome. Borussertib price WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS? Renal failure with various metabolic derangements is commonly seen in the ED. We should be aware of this new clinical entity, as its incidence will certainly increase, and the management is a bit different. Prognosis is excellent with timely recognition and management of this rare clinical entity. Emphysematous cholecystitis (EC) is a form of cholecystitis with high mortality rates more commonly seen in patients with medical histories such as diabetes, hypertension, and peripheral vascular disease. The common features of these medical diseases are impaired pain perception, particularly abdominal pain, due to advanced age and peripheral neuropathies. Accurate evaluation of characteristics observed at ultrasonography, the method of first choice in the diagnosis of EC, is therefore highly important in these patients. This study reports a case of the champagne sign, rarely seen in EC, together with other EC findings. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS? The champagne sign is a little-known sonographic finding that is evidence of the presence of gas in the gallbladder. The champagne sign that will be detected while evaluating the hepatobiliary system on bedside ultrasound is one of the valuable findings in the diagnosis of emphysematous cholecystitis with high mortality.This study reports a case of the champagne sign, rarely seen in EC, together with other EC findings. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS? The champagne sign is a little-known sonographic finding that is evidence of the presence of gas in the gallbladder. The champagne sign that will be detected while evaluating the hepatobiliary system on bedside ultrasound is one of the valuable findings in the diagnosis of emphysematous cholecystitis with high mortality.