Publications by authors named "Ramdani Benyounes"

Introduction Mucocutaneous complications in kidney transplant patients are due to drug toxicity or immunosuppression. The main objective of our study was to determine the risk factors associated with their occurrence. Methods We conducted a prospective analytical study (January 2020- June 2021) including kidney transplant patients seen at the Nephrology Department.

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Acute kidney injury (AKI) is very common in intensive care units (ICUs). Its complications are often fatal, life-threatening, and may lead to kidney impairment. This is a multicentric, prospective, and descriptive study, spread over a period of six months, from January 1, 2017 to June 30, 2017, including incident cases of AKI defined according to the AKI Network criteria seen in the ICUs of Ibn Rochd University Hospital of Casablanca.

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Introduction: The Ibn Rochd CHU is a tertiary care structure that provides care for the most severe cases of COVID-19 requiring hospitalisation in intensive care. The objective of study is to describe the complementary medical and psychological care of patients with COVID-19 in the endocrinology department after a stay in intensive care.

Patients And Methods: This is a descriptive observational study of patients transferred from the intensive care unit to the endocrinology service following a COVID-19 infection during the period from 17 April 2020 to May 26, 2020.

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Important amount of severe cases is the main concern in COVID-19 pandemic. It could be the running cause of the burn out of the health system in many countries. The aim of this paper is to suggest a pathophysiologic hypothesis to explain the main characteristics of severe cases of COVID-19 and its underlying conditions.

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Introduction: The nutritional diagnosis and early nutritional management of COVID-19 patients must be integrated into the overall therapeutic strategy. The aim of our study is to assess the nutritional status of patients with COVID-19 after a stay in intensive care, to describe the prevalence of undernutrition, to determine the factors influencing undernutrition and to describe the nutritional management.

Tools And Methods: This is a descriptive observational study of adult patients admitted to the endocrinology service for additional care after a stay in intensive care during the period from April 17, 2020 to May 26, 2020.

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Novel coronavirus 2019 (COVID-19) is a severe respiratory infection leading to acute respiratory distress syndrome [ARDS] accounting for thousands of cases and deaths across the world. Several alternatives in treatment options have been assessed and used in this patient population. However, when mechanical ventilation and prone positioning are unsuccessful, venovenous extracorporeal membrane oxygenation [VV-ECMO] may be used.

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Climate changes have a major influence on the overall health of the population. They are directly linked to the emissions of the greenhouse gases (GHG). The extent of GHG emission in relation to hemodialysis has been measured by several studies all over the world.

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Article Synopsis
  • Pain at AVF puncture is prevalent among hemodialysis patients, with 38% of 84 participants reporting significant discomfort.
  • The study evaluated the effectiveness of two pain relief methods: anesthetic cream (Emla™) and cryotherapy, using a visual analog scale to measure pain before and after treatment over multiple sessions.
  • Results showed both methods reduced pain, but cryotherapy was significantly more effective, suggesting it could be a better option for managing pain at AVF puncture.
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Introduction: Autodialysis is the dialysis performed by the patient himself at a local center instead of a hemodialysis center. In Morocco, the practice of hemodialysis dates back to 1970; however, an autodialysis center does not yet exist. The objective was to assess the potential medical fitness and adherence of the patients to an autodialysis program.

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Introduction: Mortality in patients with chronic renal failure is high compared to the general population. The objective of our study is to evaluate the predictive factors related to mortality in hemodialysis.

Methods: This is a retrospective study involving 126 hemodialysis patients in the Nephrology Department of Ibn Rochd Hospital, Casablanca.

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Introduction: Protein-energy wasting (PEW) is a strong predictive factor for morbidity and mortality in haemodialysis (HD) patients. However, there is no consensus for its assessment. The present study aimed to assess the nutritional status of patients on chronic HD by use of different nutritional assessment parameters, and at verifying which can identify the greatest number of HD patients with PEW.

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Article Synopsis
  • Pulmonary arterial hypertension (PAH) is prevalent in hemodialysis patients, with 16.22% of the studied group showing elevated pressures.
  • The study included 111 patients, finding that the average pulmonary artery pressure was 45 mm Hg, with a small percentage classified as having mild to severe PAH.
  • Key risk factors linked to PAH were longer hemodialysis duration and specific heart conditions like valvular calcification and regurgitation.
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Introduction: Valvular calcifications are one of the major cardiovascular complications of hemodialysis because of its prevalence and its predictive indices of morbidity and mortality. There are many risk factors associated with these calcifications. Our study aims to evaluate both the prevalence of valvular calcifications in our patients on hemodialysis and their risk factors.

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The prevalence of hypertension, diabetes, obesity, and chronic kidney disease (CKD) in an adult Arabic-Berber population was investigated according to 2012 KDIGO guidelines. A stratified, randomized, representative sample of 10,524 participants was obtained. Weight, height, blood pressure, proteinuria (dipstick), plasma creatinine, estimated glomerular filtration rate, and fasting glycemia were measured.

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Falls and mineral and bones disorders are both implicated in the occurrence of pathological fractures in patients undergoing chronic dialysis. However, data on falls among this population are rare. We carried out a prospective study during four weeks and included 70 patients on chronic hemodialysis with the main objectives being to evaluate the incidence of falls and factors related to it.

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Acute kidney injury (AKI) is a rare but life-threatening complication of pregnancy. The aim of this paper is to study the characteristics of acute AKI in pregnancy and to emphasize on its management modalities in Moroccan hospitals. This is a national prospective study performed over six months from July 1 to December 31 2010 on AKI developing in pregnant patients, both preand post-partum period.

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Iodine-131 ablation therapy for thyroid cancer in the patient on chronic hemodialysis represents a real problem since the main route of elimination of radioiodine is urinary. There is no recommendation on the management of this treatment in the patient on hemodialysis. We report our experience of management of this treatment in a patient aged 38 years, undergoing hemodialysis for chronic renal failure, and who have been indicated the treatment with iodine-131 for papillary thyroid carcinoma high risk.

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Kidney transplantation is still underdeveloped in Morocco. In order to anticipate needs and discuss a possible reorganization of the provision of care, an estimate of the number of patients who would benefit from kidney transplant was conducted. This study was done in two steps.

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Background: Cardiovascular diseases (CVDs) are the leading cause of death of patients with chronic renal failure. Apolipoprotein E (apoE) plays an important role in the homeostasis of cholesterol and triglycerides.

Objective: We aimed to investigate the possible link(s) between apoE gene polymorphism, inflammation and lipoproteins in hemodialysis patients.

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Care in dialysis is often associated with significant morbidity and mortality during the first year. Knowledge of its magnitude and causes could improve the prognosis of these patients. The aim of this study was to evaluate the survival and morbidity during the first year of dialysis for patients who initiated their dialysis between January 1, 2009 and December 31, 2009 and to study their possible correlation with baseline status at the beginning of treatment.

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Acute postinfectious glomerulonephritis are defined by an acute nonsuppurative inflammatory insult predominantly glomerular. Its current incidence is uncertain because of the frequency of subclinical forms. The most common infectious agent involved is beta hemolytic streptococcus group A.

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Introduction: The primary nephrotic syndrome (PNS) is the most common glomerular nephropathy in children. Its diagnosis and management don't require histopathological study. It occurs mainly in the form of minimal glomerular lesion and in most cases respond to corticosteroids.

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Acute renal failure (ARF) requiring hemodialysis is a rare complication of pregnancy in western world, but in developing countries, it is still frequent. The objective of this study was to determine the epidemiology, etiologies, clinical data and outcomes for pregnant women with ARF requiring dialysis. We studied the records of 58 patients with ARF who had needed dialysis in the obstetric intensive care unit of the maternity teaching hospital of Ibn Rochd (Casablanca) between January 1st 2002 and 31st December 2008.

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