Wiener klinische Wochenschrift
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Wien. Klin. Wochenschr. · Aug 2023
[Diagnosis and treatment of Minimal Change Disease in adults-2023].
Minimal change disease is a glomerulopathy that clinically manifests as acute onset nephrotic syndrome. A diagnosis is made by renal biopsy, implying the absence of glomerular lesions on light microscopy but detection of extensive podocyte foot process effacement on electron miscroscopy. ⋯ Although general prognosis is overall beneficial, steroid-dependent, steroid-resistant and frequently-relapsing disease courses may complicate the management of these patients and necessitate the use of alternative immunosuppressive treatment strategies. Here, the Austrian Society of Nephrology (ÖGN) provides a consensus on how to best diagnose and manage adult patients with minimal change disease.
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Wien. Klin. Wochenschr. · Aug 2023
Prevalence and dynamics of NAFLD-associated fibrosis in people living with HIV in Vienna from first presentation to last follow-up.
Non-alcoholic fatty liver disease (NAFLD) is frequent in people living with HIV (PLWH) and may be aggravated by metabolic comorbidities and antiretroviral therapy (ART)-associated adverse effects. ⋯ During FU, advanced NAFLD fibrosis occurred in 1.3-1.6% of PLWH. Dyslipidemia, diabetes, and PI-based ART were associated with advanced NAFLD fibrosis. Prospective investigations of NAFLD severity and risk factors in PLWH are warranted.
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Wien. Klin. Wochenschr. · Aug 2023
Technical and functional outcome after sacral neuromodulation using the "H" technique.
Sacral neuromodulation (SNM) is a widely accepted treatment for pelvic floor disorders, including constipation and fecal incontinence (FI). In 2017, a standardized electrode placement method, the H technique, was introduced to minimize failure rates and improve clinical outcomes. We aimed to investigate the technical feasibility and functional outcome of the procedure. ⋯ We provide evidence for the technical feasibility and efficacy of the SNM implantation using the H technique. The medium-term results are promising for patients with FI and constipation. Male patients and those with a BMI > 25 are more prone to perioperative complications.
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Wien. Klin. Wochenschr. · Aug 2023
Beneficial effects of Helicobacter pylori eradication in systemic sclerosis patients.
Previous studies have shown that Helicobacter pylori (HP) infection is associated with increased activity and severity of systemic sclerosis (SSc), hence we aimed to evaluate the effect of HP eradication on various symptoms and inflammatory indices. ⋯ These findings suggest that HP detection and subsequent eradication could be beneficial in the management of SSc patients. Although, HP eradication seems to be advantageous in infected SSc patients, larger controlled studies are needed for a potential recommendation.
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Membranous nephropathy (MN) is an immune-complex glomerulonephritis and is one of the most common causes of nephrotic syndrome in adults and is also one of the autoimmune kidney diseases with the highest rate of spontaneous remission. The most common autoantigen (> 70% of cases) is directed against the phospholipase A2 receptor (PLA2-R) and, with its detection and clinical course, allows for excellent diagnostics as well as optimal therapy monitoring. Other autoantigens are constantly being published and will enable an autoantigen-based diagnostic and therapeutic algorithm for MN in the future. ⋯ Calcineurininhibitors or cyclophosphamide should only be used if they are carefully indicated in the respective clinical context and if there are serious clinical consequences both from the nephrotic syndrome and from loss of kidney function. Since immune complexes within the kidney often require a long time to be degraded, proteinuria response can follow the immunological remission after many months. The therapy of MN represents the favorable case of a precision medicine-based therapy in nephrology, whereby new therapeutic B‑cell antibodies for the rare but difficult forms of MN will find their way into clinical routine in the not-too-distant future.