Medicine
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This study will investigate the efficacy and safety of spironolactone for the treatment of acute heart failure (AHF). ⋯ INPLASY202070053.
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Polymyxin B has been used to treat extensively drug-resistant gram-negative bacteria and shown a better antibacterial effect in the clinic at present. Meanwhile, polymyxin B is associated with several adverse effects. However, there is a lack of awareness that polymyxin B can cause rhabdomyolysis. In this study, we firstly report a case of polymyxin B-induced rhabdomyolysis during antiinfection therapy. ⋯ Here, we report the first reported case of rhabdomyolysis induced by polymyxin B administration. The awareness of rare adverse reaction helps ensure the clinical safety of polymyxin B treatment.
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To determine the surgical outcomes and prognostic factors of cytomegalovirus (CMV) retinitis-related retinal detachment (RD) in acquired immune deficiency syndrome (AIDS) patients following vitrectomy. A retrospective charts review was carried out on AIDS patients who were diagnosed with CMV retinitis-related RD and treated with vitrectomy between 2002 and 2016. The main outcome measures were the rates of primary anatomical success and final visual acuity (VA) success defined as postoperative VA ≥20/200. ⋯ Vitrectomy provided favorable anatomical reattachment in AIDS patients with CMV retinitis-related RD. Majority of patients was able to retain functional vision postoperatively. The use of HAART and early vitrectomy increased the probability of achieving both anatomical and VA success.
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Myositis ossificans (MO) is a benign condition characterized by heterotopic bone formation in the skeletal muscle of extremities. Marked variation can occur in the incidence and location of the bone formed as well as resulting complications. Femoral vessel obstruction caused by MO is an extremely rare but disabling complication. Arterial occlusion may aggravate ischemic conditions, resulting in necrosis in the lower extremity. ⋯ Vascular compression and peripheral inflammatory response due to MO can cause loss of normal vascular morphology. Surgical excision of the mass and the involved femoral artery segment followed by femoral arterial reconstruction should be considered for lesions that do not spontaneously regress to prevent functional impairment and secondary complications in extremities.
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Case Reports
Diagnostic difficulties of AH1N1 influenza infection in children with acute lymphoblastic leukemia: Two case reports.
Children with acute lymphoblastic leukemia (ALL) are at a risk of developing influenza-related complications. Approximately 10% of influenza-infected children with ALL or other types of cancer need intensive care, and 5% of them eventually die. ⋯ We speculated that early antiviral treatment can help in the better management of patients in the HR group. It is also important to minimize influenza morbidity and mortality by vaccinating family members, using empiric therapy, providing immediate antiviral therapy, and educating parents about hygiene measures.