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Articles 1 - 4 of 4
Full-Text Articles in Nephrology
Kidney Stone Analysis And Spiritual Guides (Pir Faqir): The Known-Unknowns, Lena Jafri, Aysha Habib Khan, Humaira Asif
Kidney Stone Analysis And Spiritual Guides (Pir Faqir): The Known-Unknowns, Lena Jafri, Aysha Habib Khan, Humaira Asif
Department of Pathology and Laboratory Medicine
No abstract provided.
B-Type Natriuretic Peptide Versus Amino Terminal Pro-B Type Natriuretic Peptide: Selecting The Optimal Heart Failure Marker In Patients With Impaired Kidney Function, Lena Jafri, Waqar Kashif, Javed Tai, Imran Siddiqui, Iqbal Azam, Hira Shahzad, Farooq Ghani
B-Type Natriuretic Peptide Versus Amino Terminal Pro-B Type Natriuretic Peptide: Selecting The Optimal Heart Failure Marker In Patients With Impaired Kidney Function, Lena Jafri, Waqar Kashif, Javed Tai, Imran Siddiqui, Iqbal Azam, Hira Shahzad, Farooq Ghani
Department of Pathology and Laboratory Medicine
Background: The effect of impaired kidney function on B-type natriuretic peptide (BNP) and N-terminal proBNP (NT-proBNP) is vague. This study was performed to examine the effect of kidney dysfunction on the afore-mentioned markers and determine appropriate cutoffs for systolic heart failure (SHF).
Methods: In this cross sectional study adults with estimated glomerular filtration rate (eGFR)/min for ≥3 months were identified in consulting clinics from June 2009 to March 2010. SHF was defined as documented by a cardiologist with ejection fraction of < 40% and assessed by New York Heart Association classification (NYHA). Plasma was assayed for creatinine (Cr), BNP and NT-proBNP.
Results: A total of 190 subjects were enrolled in the study, 95 with and 95 without SHF. The mean …
Expression Of Hepatocyte Growth Factor And Its Receptor C-Met, Correlates With Severity Of Pathological Injury In Experimental Alcoholic Liver Disease., El-Nasir Lalani, Richard Poulsom, Gordon Stamp, Franz Fogt, Peter Thomas, Amin A. Nanji
Expression Of Hepatocyte Growth Factor And Its Receptor C-Met, Correlates With Severity Of Pathological Injury In Experimental Alcoholic Liver Disease., El-Nasir Lalani, Richard Poulsom, Gordon Stamp, Franz Fogt, Peter Thomas, Amin A. Nanji
Department of Pathology and Laboratory Medicine
Expression of hepatocyte growth factor (HGF) and its receptor, c-met is up-regulated in various forms of liver injury. This study evaluated the relationship between HGF and c-met expression and pathological changes in experimental alcoholic liver disease. Rats (5 per group) were fed ethanol and a diet containing saturated fat corn oil or fish oil by intragastric infusion. Dextrose isocalorically replaced ethanol in controls. In a second set of experiments, Kupffer cells, endothelial cells and hepatocytes were isolated from rats in each group. Pathological evaluation and analysis of HGF and c-met expression were performed in liver and the different cell types. …
The Frequency Of Iga Nephropathy At A Single Center In Pakistan, S. Muzaffar, N. S. Azad, N. Kayani, Shahid Pervaz, A. Ahmed, S. H. Hasan
The Frequency Of Iga Nephropathy At A Single Center In Pakistan, S. Muzaffar, N. S. Azad, N. Kayani, Shahid Pervaz, A. Ahmed, S. H. Hasan
Department of Pathology and Laboratory Medicine
Objectives: To detect the prevalence of IgA nephropathy in Pakistani patients, as no significant published data from this part of the developing world is available in the international literature for reference.
Method: The study was conducted in a university hospital on 105 consecutive renal biopsy specimens. Direct immunofluorescence microscopy was performed using antibodies specific for the heavy chains of IgG, IgA, IgM, C3 and fibrinogen.
Results: Seventy-nine (79) cases were classified as glomerulopathies, out of which 10 cases (12.65%) were diagnosed as IgA nephropathy, among which one case was that of Henoch- Schonlein purpura. The age range was 6 to …