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Sweny P, Lui SF, Scoble JE, Varghese Z, Fernando ON, Moorhead JF. Conversion of stable renal allografts at one year from cyclosporin A to azathioprine: a randomized controlled study. Transpl Int 1990; 3:19-22. [PMID: 2196060 DOI: 10.1007/bf00333197] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Seventy-seven stable, nondiabetic, cadaveric renal transplants were randomized at 1 year to convert from cyclosporin A to azathioprine or to continue on cyclosporin A. Prednisolone was increased twofold during the period of conversion, and there was a 3-week overlap period during which azathioprine and cyclosporin A were given. No grafts were lost due to rejection related to conversion, but 9 of the 33 patients who were randomized to convert experienced rejection episodes and 6 were returned to cyclosporin A. Conversion to azathioprine resulted in a drop in creatinine and improvement in blood pressure control. In the group randomized to stay on cyclosporin A, 6 patients had to be subsequently converted to azathioprine because of cyclosporin A toxicity in spite of well-controlled plasma levels. The creatinine levels after successful conversion remained stable whereas those of the patients continuing on cyclosporin A showed a progressive decline. We conclude that conversion from cyclosporin A to azathioprine can be achieved safely. Progressive deterioration in graft function with continuing cyclosporin A therapy does occur and should be taken as an indication for conversion.
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Chan MK, Varghese Z, Li MK, Wong WS, Li CS. Newcastle bone disease in Hong Kong: a study of aluminum associated osteomalacia. Int J Artif Organs 1990; 13:162-8. [PMID: 2189835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We measured serum aluminum concentrations in 104 haemodialysis patients from 3 centres in Hong Kong. We found that the 52 patients dialyzed in unit A had much higher mean aluminium levels (100 micrograms/L) than those from the other two units (61 and 39 micrograms/L respectively). In unit A, where water treatment by reverse osmosis had been introduced only recently, 30.8% of patients had fractures/looser zones, 46.2% had rugger-jersey spine and 28.8% had skeletal erosions. When these patients were divided into two groups according to whether their serum aluminium concentration was below or above 100 micrograms/l, the latter patients had significantly lower alkaline phosphatase, serum phosphate, and higher total prescribed dose of aluminium hydroxide. It was concluded that both dialysate aluminium and oral aluminium intake seemed to have contributed to the high incidence of osteomalacic fractures among Unit A patients. In eight of these patients serum aluminium increased by more than 150 micrograms/L after four weeks of receiving 1.5 g desferrioxamine twice weekly. Serial X-rays showed that the mean time after dialysis for the appearance of fractures/Looser zones was 72 months. Three patients developed fractures/Looser zones after successful renal transplantation; and it was postulated that the prompt excretion of aluminium permitted increased osteoclastic activity, resulting in fractures in these patients.
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Scoble JE, Freestone A, Varghese Z, Fernando ON, Sweny P, Moorhead JF. Cyclosporin-induced renal magnesium leak in renal transplant patients. Nephrol Dial Transplant 1990; 5:812-5. [PMID: 2129356 DOI: 10.1093/ndt/5.9.812] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Renal transplant patients (n = 116) attending an outpatients clinic were screened for hypomagnesaemia. No azathioprine-treated patients (n = 46) but 24% (17 of 70) of the cyclosporin treated patients were hypomagnesaemic. The hypomagnesaemia in all cases was associated with a renal magnesium leak. This leak did not correlate with plasma bicarbonate, urate, calcium, cyclosporin or creatinine concentrations, nor did it correlate with the use of loop diuretics or duration of the transplant. A renal magnesium leak is common in renal transplant patients treated with cyclosporin and it is independent of other markers of nephrotoxicity.
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Sweny P, Lui SF, Scoble JE, Varghese Z, Fernando ON, Moorhead JF. Conversion of stable renal allografts at one year from cyclosporin A to azathioprine: a randomized controlled study. Transpl Int 1990. [DOI: 10.1111/j.1432-2277.1990.tb01880.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wheeler DC, Persaud JW, Fernando R, Sweny P, Varghese Z, Moorhead JF. Effects of low-density lipoproteins on mesangial cell growth and viability in vitro. Nephrol Dial Transplant 1990; 5:185-91. [PMID: 2113645 DOI: 10.1093/ndt/5.3.185] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Recent animal studies suggest that abnormal lipid metabolism may play a role in the pathogenesis of glomerulosclerosis. In order to define mechanisms whereby lipoproteins could contribute to glomerular injury, the effect of Low-density lipoprotein (LDL) concentration on the proliferation of rat mesangial cells was studied in vitro. Human LDL was added to culture medium that had been rendered otherwise lipid free and proliferation rate was estimated by measuring incorporation of 3H-thymidine. When compared to standard medium, LDL-enriched medium stimulated cell division when present in protein concentrations of between 10 and 100 micrograms/ml. At greater concentrations (more than 200 micrograms/ml), cell proliferation was inhibited and above 500 micrograms/ml cells sustained visible morphological injury when assessed under phase contrast microscopy. Estimation of 51Cr release from prelabelled cells confirmed that LDL was cytotoxic in these greater concentrations. A similar pattern of proliferation and toxicity has been observed in vascular smooth muscle cell cultures over a corresponding range of LDL concentrations. These results strengthen the analogy between glomerulosclerosis and atherosclerosis and provide further evidence that lipoproteins may contribute directly to glomerular scarring.
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Scoble JE, McLean A, Munn S, Varghese Z, Sweny P, Moorhead JF. Lithium nephrotoxicity and red cell lithium. Nephrol Dial Transplant 1990; 5:904. [PMID: 2128392 DOI: 10.1093/ndt/5.10.904] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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Moorhead JF, Wheeler DC, Varghese Z. Glomerular structures and lipids in progressive renal disease. Am J Med 1989; 87:12N-20N. [PMID: 2486539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
In the last few years, remarkable advances have been made in the understanding of lipoprotein metabolism in the pathogenesis of renal disease in animal models and in vitro cell culture. Central to this work is the problem of the progression of renal disease in humans. This review recapitulates the theory (Lancet 1982; II: 1309-1312) that the progression of disease depends in part on the damage inflicted on the glomerulus by lipoproteins. The glomerular environment of high or low pressure, basement membrane damage, and destruction or damage of the mesangial and epithelial cells permits the filtration of protein, the consequence of which is hyperlipidemia. Whatever the therapeutic measures employed, if proteinuria persists, hyperlipidemia will follow. This suggest that lipoprotein toxicity may contribute to the final common path of renal damage in progressive renal disease. "Lipoprotein toxicity" in arteries is called atherosclerosis, but this term ignores the complexity of the glomerulus and the possible tubular damage that might be caused by filtered lipoprotein. It is clear there is insufficient knowledge of the metabolism of the damaged kidney to confidently attribute the pathology of progression of disease to any single process.
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Senior JC, Scoble JE, Varghese Z, Sweny P, Moorhead JF. An in vitro model of nephrocalcinosis using rabbit inner medullary collecting tubular cell culture. Biochem Biophys Res Commun 1989; 160:1169-74. [PMID: 2730643 DOI: 10.1016/s0006-291x(89)80126-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
In order to investigate the pathogenesis of medullary nephrocalcinosis, rabbit inner medullary collecting duct cells were grown in media containing different Ca++, PTH and pH levels. It was found that high Ca++ (7.8mM) only reduced growth slightly and that crystalline deposits were found under the cells. This suggests that high Ca++ is not severely toxic to the cells but can lead to deposition of calcium beneath the basement membrane. PTH did not effect cell growth even in the presence of high Ca++ implying that it has an indirect effect on tubular cells in medullary nephrocalcinosis associated with hyperparathyroidism. In renal tubular acidosis these cells are subjected to a persistently high urinary pH and low interstitial pH. Raising the pH reduced the cell growth in normal Ca++ medium whereas lowering the pH increased cell growth in vitro. Our results show that nephrocalcinosis is not due to the direct effect of raised pericellular Ca++ or PTH alone and that persistently alkaline tubular fluid may play a role.
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Scoble JE, Senior JC, Chan P, Varghese Z, Sweny P, Moorhead JF. In vitro cyclosporine toxicity. The effect of verapamil. Transplantation 1989; 47:647-50. [PMID: 2539665 DOI: 10.1097/00007890-198904000-00016] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The epithelial cell line LLC-PK1, which expresses many proximal tubular characteristics, was used to investigate the relationship between calcium, the calcium channel blocker verapamil, and cyclosporine toxicity. The LLC-PK1 cells took up cyclosporine when this was added in a concentration of 2 micrograms/ml, and this uptake was maximal at 30 min (112 +/- 3 ng cyclosporine/mg cell protein). At 12 micrograms/ml it inhibited the sodium glucose cotransporter, as assessed by phlorizin-inhibitable 14C-alpha-methyl glucopyranoside (alpha-MG) uptake (control 37.2 +/- 6.3, 12 micrograms/ml 21.2 +/- 1.1 mumol/hr/mg protein). Cyclosporine at 2 micrograms/ml did not affect cell growth after 5 days (control 945 +/- 60 micrograms cell protein per 25 cm2 flask, 2 micrograms/ml cyclosporine/ml 1046 +/- 32 micrograms protein/flask), even in the presence of 7.6 mM ionized calcium (862 +/- 37 micrograms protein/flask). Cyclosporine at 12 micrograms/ml inhibited cell growth (286 +/- 27 micrograms protein/flask), and raising the ambient ionized calcium concentration to 7.6 mM reduced cell growth further (91 +/- 6 micrograms protein/flask). Cyclosporine at concentrations of 2 and 12 micrograms/ml produced increasing cell vacuolation, as seen in vivo. Short-term uptake of 2 micrograms/ml cyclosporine could be inhibited by 1.0 mM and 0.5 mM verapamil (49 +/- 9.5 and 71 +/- 6.4 ng cyclosporine/mg cell protein, respectively, at 30 min). However, in the presence of 2 micrograms/ml cyclosporine 0.1 mM verapamil was toxic to the cells grown over five days (44 +/- 5 micrograms protein/flask). At 0.01 mM verapamil was not toxic to cell growth (921 +/- 29 micrograms protein/flask), but raising the medium calcium to 7.6 mM reduced cell growth (652 +/- 96 micrograms/ml). Inhibition of cyclosporine uptake did not occur with 0.01 mm verapamil (control 145.6 +/- 12.3 vs. 0.01 mM verapamil 150.4 +/- 3.8 ng cyclosporine/mg cell protein). The LLC-PK1 cell line represents a good in vitro model for cyclosporine renal tubular toxicity, as the in vivo observation of glycosuria and proximal tubular cell vacuolation in cyclosporine nephrotoxicity can be reproduced. In vitro this is shown to be associated with inhibition of sodium-dependent glucose cotransport. Verapamil inhibited cyclosporine uptake, but only at concentrations that were toxic to the cells. Verapamil potentiated rather than reduced the increased cyclosporine toxicity produced by increasing the medium calcium concentration. The suggested protective effect of verapamil against cyclosporine nephrotoxicity is therefore unlikely to be due to inhibition of cyclosporine uptake or of calcium entry into proximal tubular cells.
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Chan PC, Persaud J, Varghese Z, Kingstone D, Baillod RA, Moorhead JF. Apolipoprotein B turnover in dialysis patients: its relationship to pathogenesis of hyperlipidemia. Clin Nephrol 1989; 31:88-95. [PMID: 2920472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Exogenously labelled Iodine-125-VLDL (very low density lipoprotein) was given intravenously to twelve dialysis patients and four normal controls. Specific activities of I-125-VLDL apoB (apolipoprotein B) and I-125-IDLapoB (intermediate density lipoprotein apolipoprotein B) were measured for forty-eight hours. Synthesis rates (flux) and fractional catabolic rates (FCRs) of VLDLapoB and IDLapoB for hyperlipidemic (n = 8), normolipidemic (n = 4) dialysis patients and controls (n = 4) were calculated. Dialysis patients had lower VLDLapoB FCRs than controls (p less than 0.05); hyperlipidemic dialysis patients had marginally raised VLDLapoB flux over normolipidemics (p = 0.0508), suggesting apoB production might play a greater role in the pathogenesis of hyperlipidemia. Hyperlipidemics had lower IDLapoB FCRs than controls (p = 0.01). IDLapoB flux was similar in all three groups. The discrepancy in VLDLapoB fluxes between hyperlipidemics and normolipidemics with similar IDLapoB fluxes suggested that VLDLapoB could be directly catabolized in hyperlipidemics. ApoB concentration was increased in VLDL, IDL of hyperlipidemics when compared with normolipidemics (p less than 0.05) and controls (p = 0.01). Hyperlipidemic VLDL plasma levels were relatively enriched with cholesterol when compared with controls, p less than 0.01, and normolipidemics, p less than 0.05. These factors might all contribute towards accelerated atherogenesis in hyperlipidemic dialysis patients.
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Chan P, Scoble JE, Senior JM, Varghese Z, Sweny P, Moorhead JF. Cyclosporin inhibition of glucose transport in cell culture. Transplant Proc 1989; 21:922-3. [PMID: 2705257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Lui SF, Sweny P, Scoble JE, Varghese Z, Moorhead JF, Fernando ON. Low-dose vs high-dose intravenous methylprednisolone therapy for acute renal allograft rejection in patients receiving cyclosporin therapy. Nephrol Dial Transplant 1989; 4:387-9. [PMID: 2505189 DOI: 10.1093/oxfordjournals.ndt.a091895] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Three mg/kg bodyweight per day of intravenous methylprednisolone for 3 consecutive days is as effective as 15 mg/kg bodyweight per day of methylprednisolone in reversing acute renal allograft rejection (80% vs 68%; 95% confidence intervals of the difference are -8% to 32%). This dose was not associated with an increased incidence of further rejection episodes. It may not be necessary to continue with the common practice of administering high-dose intravenous methylprednisolone for acute renal graft rejection.
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Pun KK, Varghese Z, Moorhead JF. Effects of diets with high carbohydrate content on diabetic hyperlipidaemia and microalbuminuria. Diabetes Res Clin Pract 1988; 5:153-7. [PMID: 2843337 DOI: 10.1016/s0168-8227(88)80054-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Recent dietary recommendations for patients with diabetes mellitus have focussed on the liberalisation of carbohydrate intake to at least 50% of total calories. However, there are reports that this diet may cause adverse metabolic effects as a result of high intake of carbohydrate. Whether this high-carbohydrate diet will exacerbate hypertriglyceridaemia, which increases the risk of atherosclerosis, and diabetic microalbuminuria, which predisposes to progressive renal failure, is unknown. The dietary intake of 28 patients with insulin-dependent diabetes mellitus was assessed by diet histories with both questionnaire surveys and 3-day recall methods. The dietary contents of different constituents were graded according to the type and amount of food typically eaten, and the frequency of their consumption in the past 6 months. Twelve patients were found to have a high dietary intake of carbohydrate and this was confirmed by detailed assessment of food intake records over a 3-day period. The carbohydrate intake of these 12 patients amounted to at least 55% of total calories. Total calorie intake, body weight, mean blood pressure, glycaemic control, and glomerular filtration rate were similar between the 12 patients with high intake of carbohydrate and the other 16 patients with low intake. Urinary protein and albumin appearance as measured by dye binding and immunoassay, fasting cholesterol, triglyceride and high-density lipoprotein cholesterol were also comparable between the two groups. This study provides evidence that a high-carbohydrate diet in the treatment of diabetes mellitus is not associated with significant alterations in the amount of microalbuminuria or in hypertriglyceridaemia.
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Varghese Z, Lui SF, Fernando ON, Sweny P, Moorhead JF. Pregnancy after renal transplantation. BMJ : BRITISH MEDICAL JOURNAL 1988. [DOI: 10.1136/bmj.296.6633.1400-c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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66
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Varghese Z, Scoble JE, Chan MK, Wheeler D, Lui SF, Baillod RA, Fernando ON, Sweny P, Moorhead JF. Parathyroid hormone as a causative factor of primary non-function in renal transplants. BMJ : BRITISH MEDICAL JOURNAL 1988; 296:393. [PMID: 3125913 PMCID: PMC2544974 DOI: 10.1136/bmj.296.6619.393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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67
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Maher ER, Hart L, Levy D, Scoble JE, Baillod RA, Sweny P, Varghese Z, Moorhead JF. Comparison of continuous arteriovenous haemofiltration and haemodialysis in acute renal failure. Lancet 1988; 1:129. [PMID: 2891977 DOI: 10.1016/s0140-6736(88)90336-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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68
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Raftery MJ, Lang CJ, O'Shea JM, Varghese Z, Sweny P, Fernando ON, Moorhead JF. Controlled trial of azathioprine and cyclosporin to prevent anti-HLA antibodies due to third-party transfusion. Nephrol Dial Transplant 1988; 3:671-6. [PMID: 3146727 DOI: 10.1093/oxfordjournals.ndt.a091726] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
The beneficial effect of elective transfusion on renal allograft survival must be weighed against the risks of sensitisation. We report a randomised controlled trial in which patients in end-stage renal failure who were non-parous and not previously transplanted or transfused, were entered in a transfusion protocol during which one group received no drugs (controls), one received azathioprine, and one received cyclosporin. Each group was given three identical transfusions of leucocyte-enriched fresh blood at 2-3 week intervals. The transfused blood was of known HLA type and donor/recipient pairs were completely mismatched. Sensitisation rates were assessed by T and B cell cross-matches between donor and recipients and by the screening of all sera against lymphocytes from 40 random donors. Fifty-one patients have completed the protocol, 20 in the control group, 12 in the azathioprine group, and 19 in the cyclosporin group. The sensitisation rate in the control group was 30%, occasionally of high titre, and persistent. In the azathioprine group, 25% developed anti-HLA antibodies and reactivity was of high titre and was broadly specific. Sensitisation in the cyclosporin group was 10%, was narrowly specific, reacting with only 10% of a panel, and was transient. There was no difference in graft survival between the groups. We conclude that cyclosporin therapy concurrent with third-party transfusion reduces the incidence, titre, and duration of sensitisation.
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Pun KK, Varghese Z, Moorhead JF. Reduction of serum prolactin after salmon calcitonin infusion in patients with impaired renal function. ACTA ENDOCRINOLOGICA 1987; 115:243-6. [PMID: 3604555 DOI: 10.1530/acta.0.1150243] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The physiological role of calcitonin is still uncertain. Recently human calcitonin gene-related peptide, produced by alternative RNA processing from the calcitonin gene, was shown to have structural homology to salmon calcitonin and probably have a modulator function in the hypothalamus. In this study, salmon calcitonin was infused at a low dose (10 MRC units over 30 min) in seven patients with impaired renal function (51-Cr-EDTA clearance = 34.8 +/- 4.8 ml/min) in order to elucidate its effects on PRL secretion. The results show that salmon calcitonin at a subhypocalcaemic dose significantly suppresses PRL secretion by over 40% (P less than 0.01) and may be of therapeutic use in the treatment of gonadal dysfunction in chronic renal failure.
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Farrington K, Varghese Z, Chan MK, Fernando ON, Baillod RA, Sweny P, Moorhead JF. How complete is a total parathyroidectomy in uraemia? BMJ : BRITISH MEDICAL JOURNAL 1987; 294:743. [PMID: 3105723 PMCID: PMC1245802 DOI: 10.1136/bmj.294.6574.743] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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71
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Asokan VS, Sweny P, Varghese Z, Moorhead JF, Fernando ON. Comparison of oral and intravenous cyclosporine A in kidney transplants. Transplant Proc 1987; 19:1717-8. [PMID: 3274412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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72
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73
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Lui SF, Varghese Z, Sweny P, Fernando ON, Moorhead JF. Blood cyclosporin concentrations and renal allograft dysfunction. BMJ : BRITISH MEDICAL JOURNAL 1986; 293:1435. [PMID: 3099900 PMCID: PMC1342192 DOI: 10.1136/bmj.293.6559.1435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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74
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Miller P, Varghese Z. Measurement of retinol-binding protein in the assessment of renal allograft function. MEDICAL LABORATORY SCIENCES 1986; 43:335-9. [PMID: 3309524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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75
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Lui SF, Scoble J, Varghese Z, Sweny P. Effect of somatostatin on renal function. West J Med 1986. [DOI: 10.1136/bmj.293.6544.451-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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