Search results for "Urinary system"
showing 10 items of 347 documents
Chirurgische Option zur Behandlung von Interstitieller Zystitis
2007
Sind die konservativen therapeutischen Möglichkeiten zur Behandlung der Interstitiellen Zystitis ausgeschöpft, stehen verschiedene operative Methoden zur Verfügung. Denervierungsoperationen werden heutzutage weitestgehend als ungeeignet angesehen, gute Erfolge werden mit der supra- oder subtrigonalen Zystektomie und Blasenaugmentation erzielt. Als ultima ratio gilt die Zystourethrektomie mit heterotoper Harnableitung.
Extranodal extension of nodal metastasis is the main prognostic moderator in squamous cell carcinoma of the esophagus after neoadjuvant chemoradiothe…
2017
Several studies, including comprehensive systematic reviews with meta-analyses of our group of research, have demonstrated the negative prognostic impact of the extranodal extension of nodal metastasis (ENE) in different cancer types, including squamous cell carcinoma (SCC) of the vulva, of the penis and of head and neck, as well as in tumors of the digestive and genitourinary systems, in thyroid cancer and others (1-17).
Regionale intraarterielle Chemotherapie mit Dacarbazin bei isolierten Lebermetastasen eines malignen Melanoms
2008
A 58-year-old woman underwent regional intra-arterial chemotherapy for hepatic metastases of a malignant melanoma, because at the time no other organ metastasis was demonstrable. Dacarbazine was injected as a bolus on five successive days, four weeks apart, after which there were several days of fever and the urinary melanogen test became positive. At first the patient clearly improved and was again able to walk. But four months after the start of treatment she died in a hepatic coma.
Josamycin Concentration in Human Ejaculate and its Influence on Sperm Motility/Josamycinkonzentrationsbestimmung in menschlichem Ejakulat und deren E…
2009
The concentration of josamycin was determined in the split ejaculate of 5 volunteers after oral administration for several days. One aim of this investigation was to examine the penetration of the macrolide antibiotic into the prostate and the seminal vesicles. 2.23 +/- 1.8 micrograms/ml josamycin was found in fraction I of the ejaculate, consisting mostly of prostatic secretion, and 1.56 +/- 1.37 micrograms/ml josamycin in fraction II comprising mainly secretions from the seminal vesicles. The concentrations of josamycin found in both fractions of the ejaculate are clearly comparable with serum levels of the antibiotic. Josamycin thus attains concentrations in the prostate and seminal vesi…
Renal malakoplakia as a pseudotumoral lesion in a renal transplant patient: A case report
2007
Malakoplakia is a rare chronic inflammatory disease associated with gram-negative bacterial infections frequently caused by Escherichia coli. Malakoplakia usually affects the lower urinary tract (bladder) but there are cases described in the kidney as well as in the respiratory and digestive organs. We report on a case with renal parenchymal malakoplakia in a renal transplant patient and describe the pathological lesions of malakoplakia: histiocytic proliferation with scarce inflammatory infiltrate, histiocytes with acidophilic cytoplasm and the presence of characteristic Michaelis-Gutmann bodies. The authors in this study review the updated reports related to the entity in this uncommon lo…
OP0299 Serum and glomerular expression of IL32 in lupus nephritis
2017
Background Lupus nephritis (LN) is one of the most severe features of systemic lupus erythematosus (SLE). Several cytokines and chemokines are secreted locally in case of glomerular inflammation. Interleukin 32 (IL32) is a newly described cytokine that exhibits several properties typical of proinflammatory cytokines. Ex vivo and in vitro studies supported the role of Toll like receptors (TLRs) in LN pathogenesis and recent investigations demonstrated that Poly I:C, a ligand for (TLR) 3, strongly induced IL32 production from several cell populations. Objectives To investigate serum and urinary levels of IL32 in a cohort of LN patients compared to SLE patients without renal involvement and he…
Bladder endometriosis: laparoscopic treatment and follow-up
2008
Objectives: This study aims to show the treatment outcome in women affected by isolated bladder endometriosis who underwent laparoscopic surgery in our units. Only women with deep nodules located in the bladder were selected, thus excluding women with deep lesions located in other sites. Study design: Between March 2005 and 2007, women with deep vesical endometriosis, referring to the Departments of Obstetrics and Gynaecology of University Hospitals "G. Martino" of Messina, "Paolo Giaccone" of Palermo and "San Paolo" of Milano, were respectively recruited. A preoperative assessment of the pathology was performed. Women who were concomitantly diagnosed deep nodules of the rectovaginal septum…
Genome-Wide Linkage Scan in a Moroccan Family With Autosomal-Recessive Exstrophy of the Bladder Identifies a Novel Susceptibility Locus on Chromosome…
2009
Purpose Exstrophy of the bladder (EB) is part of the bladder exstrophy-epispadias complex (BEEC) representing a spectrum of urogenital anomalies in which part or all of the distal urinary tract fail to close and are exposed on the outer abdominal wall. Familial occurrence is rare and previous studies are suggestive of an underlying multifactorial mode of inheritance. However, no causally related genetic or non-genetic factor has been identified so far. In this study, we aim to identify potential risk/modifying loci that might contribute to EB. Material and Methods A genome-wide linkage scan was performed in a consanguineous kindred of Moroccan origin where three affected males showed the sa…
Mass-encoded synthetic biomarkers for multiplexed urinary monitoring of disease.
2011
Biomarkers are becoming increasingly important in the clinical management of complex diseases, yet our ability to discover new biomarkers remains limited by our dependence on endogenous molecules. Here we describe the development of exogenously administered 'synthetic biomarkers' composed of mass-encoded peptides conjugated to nanoparticles that leverage intrinsic features of human disease and physiology for noninvasive urinary monitoring. These protease-sensitive agents perform three functions in vivo: they target sites of disease, sample dysregulated protease activities and emit mass-encoded reporters into host urine for multiplexed detection by mass spectrometry. Using mouse models of li…
Executive summary of the 2018 KDIGO Hepatitis C in CKD Guideline: welcoming advances in evaluation and management
2018
Infection with the hepatitis C virus (HCV) has adverse liver, kidney, and cardiovascular consequences in patients with chronic kidney disease (CKD), including those on dialysis therapy and in those with a kidney transplant. Since the publication of the original Kidney Disease: Improving Global Outcomes (KDIGO) HCV Guideline in 2008, major advances in HCV management, particularly with the advent of direct-acting antiviral therapies, have now made the cure of HCV possible in CKD patients. In addition, diagnostic techniques have evolved to enable the noninvasive diagnosis of liver fibrosis. Therefore, the Work Group undertook a comprehensive review and update of the KDIGO HCV in CKD Guideline.…