Cardiac hydatid cyst in the interventricular septum: A literature review.

Human hydatidosis occurs mainly as a result of infection with the larvae of Echinococcus granulosus. Cardiac echinococcosis is an uncommon disease and the interventricular septum is rarely involved. This article is a review of all of the literature related to hydatid cyst in the interventricular septum included in the PubMed database. Forty-five cases reported between 1964 and 2019 were identified.

Speckle tracking echocardiography in systemic sclerosis: A useful method for detection of myocardial involvement.

BACKGROUND: Systemic sclerosis is a multisystem disorder characterized by tissue fibrosis and organ damage. Heart involvement is one of the main factors shortening survival, which may be underestimated by conventional echocardiography measurements. Two-dimensional speckle-tracking echocardiography is a powerful novel modality to assess subclinical myocardial dysfunction. AIM: The aim of this study is to investigate heart involvement in systemic sclerosis patients, and to determine the usefulness of ventricular longitudinal deformation using the Two-dimensional speckle tracking technology for an early detection of ventricular dysfunction. PATIENTS AND METHODS: Between May 2016 and September 2016, 25 patients with systemic sclerosis and 25 healthy subjects underwent echocardiography to assess heart abnormalities and the strain of the two ventricles using two dimensions' speckle tracking echography. RESULTS: The two groups were comparable in age and gender. Despite comparable left ventricle systolic function (left ventricular ejection fraction patients 64.58±8.87 vs. in healthy 68.2±7.41, P=0.19), patients presented altered longitudinal peak systolic strain values (global longitudinal strain: patients -17.42±1.62 vs. healthy -19.24±8.85, P<0.0001). Despite comparable pulmonary artery systolic pressure, there was a significant alteration in right ventricular systolic and diastolic function assessed by standard measurement. Longitudinal peak systolic strain of the right ventricle was significantly lower in patients compared with controls (P<0.01). CONCLUSION: Ventricular deformation analysis by two dimensions' speckle tracking echocardiography appears to be a sensitive method to detect early ventricular impairment in patients with systemic sclerosis.

[Results of percutaneous mitral balloon commissurotomy in pregnant women about 12 cases]. / Résultats de la dilatation mitrale percutanée chez la femme enceinte à propos de 12 cas.

INTRODUCTION: Mitral stenosis (MS) is the most common valvular heart disease revealed or exacerbated by pregnancy. Percutaneous mitral balloon commissurotomy (PMC) is currently the treatment of choice when mitral valve morphology is favorable. AIM OF THE STUDY: The purpose of this study is to evaluate the immediate, medium and long term results of percutaneous mitral balloon commissurotomy in pregnant women with a severe symptomatic mitral stenosis despite medical treatment. PATIENTS AND METHODS: It is a retrospective study including 12 pregnant patients diagnosed with severe mitral stenosis and hospitalized in the cardiology department of Habib Thameur hospital between 1994 and 2014. A clinical and ultrasonographic monitoring was performed for over 15 years. RESULTS: Mean patients age was 31.5±4.4 years. All patients were in NYHA class III or IV despite medical treatment. Mitral regurgitation was rated as moderate in four cases. Functional improvement was observed in all cases immediately after the procedure. Mitral valve area increased from 1.02±0.5cm2 averaged to 2±0.35cm2. Mitral regurgitation increased in three cases and appeared in two cases. All patients delivered at term. Newborns were all healthy. Two of them had a low birth weight. On the long term follow-up (95.58±64.1 months), five patients had mitral restenosis: two had a surgical valve replacement and three underwent a second percutaneous mitral balloon commissurotomy. CONCLUSION: The effectiveness of the percutaneous mitral balloon commissurotomy is clearly documented by clinical and echocardiographic evaluation. In the case of pregnancy, the goal is not so much to obtain an optimal result but to cause hemodynamic improvement authorizing the continuation of pregnancy and childbirth.

[A multicenter study on profile of hypertension in focal segmental glomerulosclerosis in Tunisia]. / Profil de l'hypertension artérielle dans la hyalinose segmentaire et focale (HSF). Étude multicentrique de 116 cas en Tunisie.

UNLABELLED: Hypertension in focal segmental glomerulosclerosis is frequent and responsible for the progression of the disease. It could be a circumstance of the diagnosis of FSG or a complication of the nephrotic syndrome. PURPOSE: To determine the prevalence of hypertension among patients with FSG diagnosed in Tunisia and to describe the profile of patients with FSG having hypertension in contrast with who do not. PATIENTS AND METHODS: It was a retrospective multicentric study based on 116 patient files having FSG located in 5 specialized centers in Tunisia. RESULTS: The prevalence of hypertension among our patients was 41%, with a feminine predominance, their mean age was 36.34 ± 15.71 years. The systolic blood pressure among the patients with hypertension was 153.18 mmHg. The nephrotic syndrome was impure due to hypertension in 14.5% of the cases. The patients affected by hypertension were more obese. Proteinuria was higher among those not having hypertension than those with it, who score an average value of 5.67 ± 4.51 g/24h, with an insignificant difference. Serum creatinine at presentation was significantly higher among patients with hypertension. Vascular lesions were present at the renal biopsy among 39.45% of patients affected by hypertension, associated with renal failure in 58.50% of patients. The etiopathogenic treatment of FSG was essentially based on steroids full dose. CONCLUSION: Hypertension is often present in FSG and its' treatment must be as soon as possible in order to slow the progression of kidney chronic disease.

[Systemic sarcoidosis and membranous glomerulonephritis]. / Sarcoïdose systémique et glomérulonéphrite extra-membraneuse.

Renal involvement in sarcoidosis is rare and more often related to calcium metabolism disorders or granulomatous interstitial nephritis. Glomerulonephritis is exceptional. There may be a long latency period between the development of active sarcoidosis and glomerular involvement and inversely. We report a case membranous glomerulonephritis revealing systemic sarcoidosis.

[Development and validation of a specific method for relative HBV-genotype G (G-HBV) quantification in the context of co-infection with other genotypes]. / Co-infection par le VHB de génotype G : développement, validation et application d'une technique de quantification spécifique du VHB de génotype G.

GOAL OF THE STUDY: A detection and quantification method specific of genotype G hepatitis B virus (G-HBV) was developed and used to study the epidemiology and evolution of G-HBV co-infection during antiviral therapy. PATIENTS AND METHODS: A multiplex real time PCR was developed and validated on A-HBV and G-HBV plasmid mixes. G-HBV infection was sought for on chronic hepatitis B carriers followed in our institution. RESULTS: Two primers, flanking the specific G-HBV 36 nucleotide insertion and two probes, including one specific for the insertion, were validated for a multiplex real time PCR. This new tool was well correlated to commercially available quantification systems within a 2 to 7 log(10) IU/mL range. On A- and G-HBV clonal mixes, G-HBV was quantified with a precision between 5 to 10%. On HBV-HIV infected patients, a 25% G-HBV prevalence was found, while it was below 1% in HBV mono-infected patients. Longitudinal G-HBV quantifications on five treated patients indicate that G-HBV is not selected by antiviral treatment. CONCLUSION: A specific method for G-HBV quantification within multi-genotype mixes was set up. The important G-HBV prevalence in HIV patients was unexpected. Our data are not in favour of an intrinsic resistance of G-HBV to current antivirals.

[Thyroid ectopic tumour in the right ventricle of the heart]. / Tumeur thyroïdienne ectopique dans le ventricule droit du cœur.

The intracardiac ectopic thyroid tumour is rare. We report the case of a woman who was admitted for exertional dyspnea. The echocardiography revealed an obstructive tumor in the right ventricular outflow tract. Histological examination of the removed tumour showed the ectopic follicular thyroid tissue.

[Catecholaminergic polymorphic ventricular tachycardia in adult: a case report]. / La Tachycardie Ventriculaire Polymorphe Catécholergique Chez L'adulte : A Propos D'un Cas.

BACKGROUND: Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a primary electrical myocardial disease characterized by exercise- and stress-related ventricular lachycardia manifested as syncope and sudden death usually in child and teenager and was rarely described in adults. The management includes betablockade, with the use of implantable cardioverter defibrillators if medical treatment is insufficient. AIM: Report a new case of CPVT. OBSERVATION: We report a case of a 43 years old patient in whom CPVT diagnosis was made during his exploration for palpitations occurring with the effort. Registration Holter ECG revealed several episodes of supraventricular tachycardia and episodes of nocturnal sino-atrial block. The patient had an ICD and betablockade treatment. CONCLUSION: The TVPC in adult can manifest with attenuated symptoms that can be summarized with palpitations with the exertion. The supraventricular arrhythmias and sinus dysfunction may be at the forefront of Electrocardiographic manifestations. The prognosis of this form seems better than the TVPC of the child. Treatment with betablockade appears to be effective but existing dysfunction sinus facilitates decision to implant the ICD.

[Resistance of Escherichia coli isolated from the urinary tract to amoxicillin-clavulanic acid and other antibiotics]. / Résistance des souches d'Escherichia coli isolées de prélèvements d'origine urinaire vis-à-vis de l'association amoxicilline-acide clavulanique et divers antibiotiques.

OBJECTIVE: The aim of this study was to determine the antimicrobial activity of amoxicillin-clavulanic acid against Escherichia coli urinary strains, especially those resistant to amoxicillin, and to analyze the results according to the susceptibility testing methods. METHOD: This prospective study was made from April to May 2008, on 301 E. coli strains isolated from urine samples. The susceptibility to antibiotics was studied by agar disk diffusion according to French Society of Microbiology Antibiogram Committee recommendations. MIC were determined with the E-test. RESULTS: According to the antibiogram, 59.8% of strains were resistant to amoxicillin, 33.2% to amoxicillin-clavulanic acid, 1.7% to cefotaxim, 8.3% to nalidixic acid, 6.6% to ofloxacin, 4.7% to ciprofloxacin, 4.7% to gentamicin and 38.1% to cotrimoxazole. After determining the MIC of E. coli strains resistant to amoxicillin and susceptible to amoxicillin-clavulanic acid, 37.5% (n=30) remained susceptible, 61.25% (n=55) were of intermediate susceptibility and only one strain (1.25%) was resistant. Among E. coli strains resistant to amoxicillin and intermediately susceptible to amoxicillin-clavulanic acid, 83.3% (n=55) remained intermediately susceptible, 13.7% (n=9) became susceptible and two strains (3%) were resistant. CONCLUSION: The susceptibility testing methods, especially for amoxicillin-clavulanic acid, must be standardized to avoid the discrepancies noted between standard antibiograms and an accurate determination of MIC.

[Lymphoproliferative disorders in kidney transplant recipients: incidence, clinical characteristics and outcome]. / Syndromes lymphoprolifératifs après transplantation rénale: incidence et particularités cliniques et évolutives.

PURPOSE: The aim of this study was to determine the epidemiological and the clinical characteristics of post-transplant lymphoproliferative disease (PTLD) and to evaluate its impact on patients' and grafts' survival. PATIENTS AND METHODS: Three hundred and sixteen adult kidney recipients, transplanted between June 1986 and May 2006, were included. The incidence rates were calculated by dividing the number of different events (PTLD, death and graft-loss) by the total duration of follow-up. The survival rates and the cumulated frequency of PTLD were calculated according to the actuarial method. RESULTS: Seven recipients developed PTLD during a cumulated follow-up of 2202 years. The annual incidence was of 0.32% (95% CI : 0.30-0.34). It was of 0.81% (0.70-0.92) in recipients of kidneys from deceased donors, and of 0.25% (0.23-0.27) in patients transplanted from living donors (NS). The delay after transplantation for the diagnosis of PTLD ranged from 7.4 months to 7.7 years. PTLD was a B cell lymphoma in six cases and affected extra nodal sites in most of the cases. The treatment, comprising the cessation of immunosuppressive therapy in all cases, resulted in complete remission in four patients. Three patients died, representing an annual death rate of 6.1%, versus 2.8% in patients without PTLD (NS). The annual incidence of graft loss was 6.1% versus 3.2% among patients without PTLD (NS). CONCLUSION: PTLD was observed in 2.2% of our patients, with an annual incidence of 0.32%. It resulted in a decrease of both patients' and grafts' survivals. Preventive measures, including the improvement of the monitoring of immunosuppressive drugs and the prevention of viral infections, should be considered to reduce the risk of PTLD.

Risk factors of arterial hypertension after renal transplantation.

Arterial hypertension often present after kidney transplantation is of multifactorial origin. The aim of this study was to determine the role of donor and recipient factors in the development of hypertension after renal transplantation. We retrospectively analyzed the data of 280 patients transplanted between 1985 and 2005, who still had functioning grafts at 1 year after transplantation. We recorded donor and recipient parameters. One hundred eighty-seven patients (66.8%) were hypertensive. Upon multivariate analysis of recipient factors, pretransplant hypertension (odds ratio) [OR]: 8.5, 95% confidence interval [CI]: 4.5 to 16.1); serum creatinine level > 130 micromol/L at 6 months (OR: 2.5, 95% CI: 1.3 to 4,7), male gender (OR: 2.02, 95% CI: 1.2 to 3.4), and chronic rejection (OR: 2.4, 95% CI: 1.2 to 4.7) were independent predisposing factors. Among donor factors, age was significantly associated with arterial hypertension upon univariate analysis. In conclusion, recipient factors, especially pretransplant hypertension, contribute to the disorder in renal transplant patients.

Tuberculosis after renal transplantation.

Tuberculosis (TB) remains a major public health problem in our country. Its diagnosis in immunodeficient patients is difficult. In this retrospective study, we analyzed the prevalence, clinical presentation, and outcome of TB after renal transplantation (RT) in our Tunisian team's experience. Among 359 renal transplant recipients, 9 (2.5%) developed TB at 49.6 months (range, 3-156 months) after RT. There were 7 men and 2 women of mean age 37.8 years (range, 15-53 years). The organs involved included lymph nodes in 1 case; lung in 5 cases; genitourinary system in 1 case; rachis in 1 case; pleural in 1 case; and both pulmonary and urinary systems in 1 case. The diagnosis was bacteriologic in 6 cases; histologic in 1 case; and 2 patients had a high index of suspicion. All patients were treated with a combination of rifampicin, isoniazide, pyrazinamide, and ethambutal. Recurrence of TB infection was noted in 3 cases with multiple localizations: lymph node, muscle abscess, meningitis, genitourinary system, rachis, and lung. Two patients died. In conclusion, among renal transplant patients, extrapulmonary involvement and recurrence of TB were frequent.

Avascular osteonecrosis after renal transplantation.

Avascular osteonecrosis (AVN) is a serious osseous complication after renal transplantation. Its prevalence clearly decreased from 20% to 4% after introduction of cyclosporine and reduction of steroid doses. The aim of our study was to evaluate the frequency of AVN among kidney transplant recipients and to determine the risk factors by comparing them with a population without AVN. Among 326 kidney transplant recipients between June 1986 and December 2004, 15 patients developed AVN with mean age of 40.86 years, including 11 men and 4 women. Fifteen kidney transplant recipients without AVN were selected to be matched for age, gender, and date of transplantation (control group). Cases of symptomatic AVN were diagnosed by hip X-ray, radioisotope bone scan, or magnetic resonance imaging. AVN was diagnosed at a mean of 3.5 years after transplantation (range, 0.5-13 years). The main localization of AVN was the femoral head in 12 cases and the femoral condyle in 3 cases. We studied the following risk factors: the type of donor (cadaver or living donor), the duration on dialysis before transplantation, the cumulative steroid dose, the acute rejection rate, and the posttransplantation weight gain. Statistical analysis showed that the cumulative steroid dose and the acute rejection rate were higher among the AVN group than the control group (P=.04 and P=.058, respectively). The prevalence of AVN in our population is 4.6%, which is probably an underestimate since these were symptomatic cases. The reduction or early withdrawal of steroids remains the only efficient preventive treatment for AVN.

Pustular psoriasis after renal transplantation.

Cutaneous manifestations in renal transplant recipients are frequently represented by infections and cancerous lesions. However, dermatologic lesions secondary to autoimmune diseases are rare. We report a case of pustular psoriasis occurring after renal transplantation in a 31-year-old woman with a history of vitiligo. The patient was on hemodialysis for 2 years for undetermined chronic nephropathy. She received an HLA identical live related transplant from her brother. She was maintained on an immunosuppressive regimen of corticosteroids, azathioprine, and cyclosporine, which was replaced with mycophenolate mofetil because of neurotoxicity and azathioprine was stopped. Thirty-one months after renal transplantation, she developed pustular psoriasis which was treated with retinoids; she experienced a relapse and resistance to treatment despite the reintroduction of cyclosporine.

[Renal manifestations in tuberous sclerosis]. / Atteinte rénale au cours de la sclérose tubéreuse de Bourneville.

BACKGROUND: Tuberous sclerosis is a rare inherited disease which can involve several organs. Renal involvement is one of the most severe manifestations of the disease. We analysed in this study renal involvement of tuberous sclerosis. METHODS: We studied retrospectively nine cases of tuberous sclerosis with renal involvement diagnosed between 1994 and 2005. The diagnosis was based on the presence of typical extra-renal manifestations and familial history of tuberous sclerosis. RESULTS: There were eight females and one male. Their mean age was 40.8+/-16.4 years (range: 15-62). At first presentation, we noted hypertension in three cases, proteinuria in seven cases, hematuria in eight cases and renal failure in five cases (end stage renal failure in four cases). By ultrasonography, we found angiomyolipoma in one case, cysts in four cases and angiomyolipoma associated to cysts in four cases. Nephrectomy was performed in two patients, in one case for hydronephrosis secondary to urolithiasis and in the other for hemorrhagic complication. In the later, pathological examination revealed renal carcinoma. At last evaluation, two patients were lost to follow-up, one had normal serum creatinine, five were on renal replacement therapy and the latter died from sepsis following kidney removal. CONCLUSIONS: In our patients, renal disease was diagnosed late at chronic renal failure stage. Patients with end-stage renal failure require dialysis and renal transplantation, but we recommend binephrectomy after starting dialysis and before transplantation due to the risk of cancer and bleeding related to angiomyolipomas.

[Indications, complications and cost of internal jugular catheters in hemodialysed patients: study of 533 cases]. / Indications, complications et cout des catheters jugulaires internes chez les hemodialyses: etude de 533 cas.

INTRODUCTION: Central venous catheters for hemodialysis are very useful as blood accesses when arteriovenous fistulas (AVF) are not available. The aim of this study is to analyse the clinical impact of internal jugular catheters (IJC) in hemodialysed patients and to assess their economic consequences. PATIENTS AND METHODS: It is a prospective study realised from July 1998 to March 2002 including 533 hemodialysed patients without functional AVF: 280 males and 253 females aged between 17 and 87 years (mean age: 54.1 +/- 15 years). Single lumen polyurethane Vygon were used. All catheters were placed using Seldinger procedure and the posterior route of Jernigan which is more comfortable for patient. RESULTS: Indications of IJC placement were new hemodialysed patients without AVF in 73.5% cases and no functional AVF in 26.5% cases. During the period of the study. IJC was placed in 533 patients. We failed to place the IJC at the first attempt in 42 patients but we succeed in placing it on the controlateral side. During IJC placement, we observed 50 (9.4%) cases of accidental puncture of carotid artery. The median duration use of IJC was 41 days (extreme: 1 to 413 days). IJC were removed mainly because of the use of AVF in 469 (88%) cases and the catheter infection in 41 (77%) cases. Bacteriological analysis were made only for 25 patients: staphylococci were identified in 16 cases and catheter cultures were negative in the 9 other cases. All patients were treated with antibiotics. Outcome was favourable for 39 of them and we had 2 deaths by septicemia. The IJC cost was 44,287 Tunisian Dinars (DT) coresponding to 31.633 Euro including 10125 DT (7,232 Euro) for infectious treatment. CONCLUSION: The use of IJC is frequent in our center with a high rate of infectious complications which increased the hemodialysis cost. The realisation of AVF, in patients with chronic renal failure before the beginning of hemodialysis, is the best way to limit the use of catheters.

[Renal involvement in ankylosing spondylitis: concerning 210 cases]. / Les manifestations rénales de la spondylarthrite ankylosante: à propos de 210 cas.

PURPOSE: To define the epidemiology, clinical, biological and histological features of renal diseases in ankylosing spondylitis, ginving special attention to unusual forms. METHODS: We retrospectively reviewed the medical record of 28 cases with renal involvement among 210 cases of ankylosing spondylitis seen over a 27 year period who met the Amor criteria. RESULTS: Twenty-eight of 210 patients (13,3%) presented one or more signs of renal involvement: macroscopic hematuria (4 patients), microscopic hematuria (8 patients), proteinuria (15 patients), nephrotic syndrome (6 patients), decreased renal function (13 patients). Secondary renal amyloidosis and nephrolithiasis (8 patients) were the most common cause of renal involvement in ankylosing spondylitis followed by IgA nephropathy (3 patients). CONCLUSION: The funding of renal abnormalities in 13,3% of our patients suggests that in this illness evidence of renal involvement should be actively investigated in ankylosing spondylitis.

[Retroperitoneal fibrosis]. / La fibrose rétropéritonéale.

OBJECTIVE: We studied the clinical, therapeutic and progressive characteristics of retroperitoneal fibrosis. METHODS: We analysed the observations of retroperitoneal fibrosis diagnosed between 1980 and 2002 in our hospital, from the summaries of 15 patients exhibiting retroperitoneal fibrosis (RPF). Therapeutical supervision was based on biology and radiology. RESULTS: There were 11 men and 4 women with a mean age of 44.5 years ranging from 28-64 years. Pain was predominantly lumbar or abdominal in all patients. An inflammatory syndrome was observed in all patients and renal failure in 11. Radiological examinations revealed single or bilateral in 14 cases and the fibrosis plaque in 13 cases. Treatment consisted in corticosteroids alone in 9 patients, surgery alone in 3 cases and surgery with corticosteroids in 3 patients. Ten relapses (range: 1-5) occurred in 4 patients when corticosteroids were stopped. After a mean follow-up of 36 months (range:18 days-11 years), one death was observed, 12 patients had normal renal function and 2 patients had persistent moderate renal failure. CONCLUSION: This study confirms the rarity of retroperitoneal fibrosis, the difficulty in its diagnosis, the frequency of pain, inflammatory syndrome and renal failure. Corticosteroids are efficient and regular follow-up is required.

[Lupus nephritis: 211 cases]. / Néphropathie lupique : à propos de 211 cas.

PURPOSE: Renal involvement is one of the most severe and frequent manifestations of systemic lupus erythematosus. Prognosis factors are variable in the different studies. We analyze in 211 patients clinical, biological and histologic characteristics of lupus nephritis and the different prognosis factors. METHODS: It's a retrospective study in 211 with lupus nephritis followed-up between 1975 and 2003. RESULTS: There were 195 women and 16 men aged meanly of 28,8 years. At first presentation, we noted hypertension in 32,3% of cases, nephrotic syndrome in 47,7% of cases and renal failure in 51,6% of cases. histologic examination of kidney revealed class III in 59 cases, class IV in 97 cases and class V in 33 cases. Two hundred and five patients were treated by corticosteriods associated with immunosupressive agents in 95 cases. After a mean follow-up of 103 months (2-289 months), we obtained remission in 55,3% deterioration of renal function in 34,8% with end stage renal failure in 14,7% and relapses occurred in 51% of cases. Thirty-three patients died. Age <24 years, hypertension, nephrotic syndrome and initial renal failure were statistically associated with deterioration of renal function. CONCLUSION: Lupus nephritis is severe in our patients with predominance of proliferative forms. Age <24 years, hypertension, nephrotic syndrome and initial renal failure were statistically associated with deterioration of renal function.

Impact of initial blood pressure on the mortality of diabetics undergoing renal replacement therapy.

The aim of this study was to determine the blood pressure (BP) profiles and their impact on mortality among a cohort of uremic diabetics treated by hemodialysis. The studied population includes all type II diabetics starting hemodialysis for end-stage renal disease between 1990 and 1996. There were 221 patients (144 men, 77 women) aged from 37 to 78 years, were all followed until death or December 2003 without any censored data. Survival analysis to identify predictors of death was performed using the actuarial method, Cox proportional model, including systolic, diastolic, mean, and pulse blood pressures (SBP, DBP, MBP, PP). One hundred seventy-eight patients (80.5%) were hypertensive at the start of dialysis. Hypertension preceded the diagnosis of diabetes in eight cases (4.5%); 154 patients (86.5%) received antihypertensive drugs and only 23 (14.9%) had well-controlled hypertension. Our population was subdivided into four groups according to their BP levels at the time of beginning of dialysis; G1 (19.5%): normal BP (SBP [90 to 140] and DBP [60 to 90]); G2 (30.3%): Hypertension stage 1 (SBP [140 to 160] and/or DBP [90 to 100]); G3 (32.1%): hypertension stage 2 (SBP [160 to 180] and/or DBP [100 to 110]); G4 (18.1%) hypertension stage 3 (SBP [180 to 220] and/or DBP [110 to 120]). Mean age and comorbidities were similar among the four groups. During a cumulative follow-up period of 872 patient-years, 191 patients died, representing a rate of 21.9 per 100 patient-years; 20.42% of these deaths occurred during the first 3 months of dialysis. Normotensive patients showed lower survival rates without any significant difference in comparison with those of other hypertensive groups. None of the initial BP parameters (SBP, DBP, PP, MBP, hypertension stages) seemed to influence early or global mortalities, which were rather related to the urgent onset of renal replacement therapy, to age, to serum albumin, and to the score of associated morbidities. We conclude that mortality of our hemodialyzed diabetics was not influenced by the blood pressure parameters recorded at the onset of dialysis.