INTRODUCTION Immunoadsorption (IA) represents a therapeutic option for acute antibody-mediated rejection (ABMR) after kidney transplantation. The addition of membrane filtration (MF) to enhance elimination of macromolecular components that potentially contribute to rejection, such as key complement component C1q and alloreactive IgM, may be an effective strategy to further improve its therapeutic efficiency. RESULTS Here we present 4 consecutive patients with episodes of HLA donor-specific antibody-positive ABMR nonresponsive to cycles of 6-16 sessions of IA treatment. Rejection episodes were characterized by severe microvascular injury (high-grade microcirculation inflammation and/or signs of thrombotic microangiopathy) and evidence of intense complement activation in peritubular capillaries (diffuse C4d-positivity). IA combined with MF led to substantial morphologic improvement (follow-up biopsies g + ptc and C4d scores ≤1) and stabilization of allograft function. CONCLUSIONS Our findings provide evidence for an effect of combination of IA + MF in refractory early acute/active ABMR in kidney transplant recipients. © 2020 S. Karger AG, Basel.PURPOSE Bladder endometriosis (BE) is rare. Deep invasive endometriosis is difficult to control with medications alone; such cases need surgical treatment. Good results of laparoscopic partial cystectomy with a transurethral (TU) resectoscope by the see-through technique for patients with BE are reported. MATERIALS AND METHODS From January 2008 to February 2016, 12 cases of symptomatic BE were seen in our institution. The chief complaints of 9 cases were micturition pain during menstruation. Preoperative cystoscopy showed a bladder mass with blueberry spots. All surgeries were performed under general anesthesia. Laparoscopic surgery was performed with a fan of 4 ports in the lower abdomen. First, the uterus and bilateral ovaries were checked. Then, the TU resectoscope was inserted. When the affected bladder wall was identified, it was again observed with the laparoscopic light source off, which made it possible to observe the twilight leaking inside from the bladder. This twilight came from the light source of the TU resectoscope via the unaffected bladder wall. In contrast, the thickness of the affected wall prevented the light from inside the bladder from passing through it. We call this the "see-through technique." The tumor was then safely dissected with both laparoscopic and TU resection procedures. Finally, the bladder was sutured by laparoscopic procedures using absorbable sterile surgical suture. The urethral catheter was removed after cystography 7 days after the operation. RESULTS The surgical margins of all cases were negative. There has been no recurrence of BE so far in any patients. There were no major adverse events perioperatively and the urinary symptoms improved in all cases. CONCLUSIONS By laparoscopic partial cystectomy assisted with a TU resectoscope and see-through technique, the edge of BE could be easily and precisely identified. These procedures are effective and safe for BE surgical treatment. © 2020 The Author(s) Published by S. Karger AG, Basel.INTRODUCTION Double-filtration plasmapheresis (DFPP) is a semi-selective blood purification method based on dual filtration system. Regional citrate anticoagulation (RCA) is an appealing anticoagulation alternative in DFPP. However, there are still few reports on the safety of RCA in DFPP treatment. OBJECTIVE To investigate the anticoagulation effect and safety of RCA for DFPP in critical patients. METHODS A total of 34 critical patients treated with DFPP were retrospectively studied. The incidence of coagulation during extracorporeal circulation after single treatment was compared before and after treatment. Heart rate, systolic blood pressure, diastolic blood pressure, mean arterial pressure, blood routine indexes, blood gas analysis, peripheral ionic calcium (iCa), total peripheral calcium (TCa), TCa/iCa, and complications before and after single treatment were compared. The changes of transmembrane pressure, pressure drop were measured, and the indexes of coagulation before and after treatment were compared. RESULTS The blood coagulation 0.05). No treatment-related serious complications were observed in any of the patients. CONCLUSIONS For critical patients who underwent DFPP procedure, RCA is safety and had significant anticoagulation effects, which is worthy of clinical application. © 2020 S. Karger AG, Basel.BACKGROUND Severe hypertriglyceridemia (HTG) is associated with major complications such as acute or relapsing pancreatitis (AP) and atherosclerotic cardiovascular disease (ASCVD). Rapid elimination of triglyceride (TG)-rich lipoproteins (LP) with double filtration plasmapheresis (DFPP) without need for substitution has been found to be effective for the acute, short-term treatment of HTG-induced AP. Data on the long-term use of DFPP to prevent HTG-associated complications are scarce. OBJECTIVES To evaluate the use and efficacy of regular DFPP treatment in clinical practice for preventing recurrence of HTG-associated complications in thera-py refractory patients.  https://www.selleckchem.com/products/combretastatin-a4.html  METHODS Retrospective multicenter study in patients with severe symptomatic drug and diet refractory HTG with regular DFPP treatment. Patients' incidence of HTG-associated pancreatic or cardiovascular complications was compared before treatment and with regular DFPP treatment. RESULTS Ten patients (3 female) were identified with baseline maximal TG crm, regular DFPP treatment resulted in stabilization of patients with severe HTG and related recurrent AP or progression of ASCVD, who were refractory to conventional dietary and drug therapy. © 2020 S. Karger AG, Basel.Transition metal oxides have recently been demonstrated as highly attractive anodes for high-capacity lithium ion batteries, whose electrochemical properties could be further improved through rational architecture design and incorporating reliable conductive network. Herein, mesoporous γ-Fe2O3 spheres/graphene aerogel composites were synthesized via a solvothermal pathway followed by suitable annealing. Experimental results reveal the uniform mesoporous structure and well-dispersed γ-Fe2O3 spheres with the size of 300-400 nm embedded in the mesopores of the graphene aerogel network. Compared with α-Fe2O3/graphene aerogel and pure γ-Fe2O3, the as-synthesized composite delivers, at the first cycle, a high discharging capacity of 1080 mAh g-1 at current density of 200 mA g-1. Even at much higher current density of 8000 mA g-1, satisfactory discharging capacities of 421.5 mAh g-1 can still be achieved. Upon 100 charging-discharging cycles, the specific capacity of as high as 890.5 mAh g-1 at 200 mA g-1 is maintained.