%0 Journal Article
%T Epidemiological and Clinical Characteristics of Renal Diseases Diagnosed by Biopsies in Ivory Coast
%A Kouame Justin N¡¯Dah
%A Weu Melanie Tia
%A Alain Didier Abouna
%A Ibrahiman Toure
%A Amelie Delphine Lagou
%A Monley Cyr Guei
%A Ibrahim Cherif
%A Moussa Traore
%A Eyram Amekoudi
%A Attaah Ange Rebecca Kobenan
%A Sery Patrick Olivier Diopo
%A Kouame Hubert Yao
%A N¡¯Guessan Clement Ackoundou
%A Koffi Laurence Adonis
%A Daz¨¦ Apolinaire Gnionsahi¨¦
%A Mohenou Isidore Jean Marie Diomande
%J Open Journal of Pathology
%P 100-113
%@ 2164-6783
%D 2022
%I Scientific Research Publishing
%R 10.4236/ojpathology.2022.123012
%X Renal biopsy is an invasive procedure used to evaluate the activity and the therapeutic management of kidney disease and kidney transplantation. <strong>Objective: </strong>The aim of this study was to describe the epidemiological, clinical, and pathological features of kidney disease diagnosed by biopsy in the Ivory Coast. <strong>Materials and Methods:</strong> This was a descriptive and prospective study conducted between January 2015 and December 2018 in the Department of Anatomy and Cytology of the Pathology of Cocody (Abidjan) and Bouake. Specimens were obtained from the nephrology department of Ivory Coast and from teaching hospitals in Togo, Guinea, Burkina Faso, and Mali. Samples were analyzed according to standard renal biopsy procedures. One kidney fragment was fixed in acetic acid formalin (AAF) for optical microscopy examination. The other fragment, soaked in physiological water, was immediately sent for immunofluorescence examination. All renal pathologies were included in this study. The study parameters were frequency, age, sex, origin, occupation, clinical and biological signs, and pathological aspects with optical microscopy, and immunofluorescence. <strong>Results:</strong> 153 cases (2.23%) of kidney biopsies were examined on a total of 10,573 specimens. Ivory Coast specimens accounted for 91.5% of cases (n = 140). Nephrotic syndrome (49%) was the most common clinical sign and indication for renal biopsy, followed by acute renal failure (16.3%), chronic renal failure (19.6%), and a combination of chronic renal failure with hypertension (11.18%) and glomerulonephritis (4%). Mean proteinuria was 3.03 g/24h (range, 0.14 to 11.5 g/24h). Histologically, 90.8% (n = 139) were glomerular nephropathies, including 26.6% HIV-associated nephropathy, 17.3% focal segmental glomerulosclerosis, 13.6% nephroangiosclerosis, 11.5% post-infectious glomerulonephritis, 9.3% membranous glomerulonephritis, and 21.6% miscellaneous glomerular nephropathies (n = 30). The incidence of various tubulo-interstitial lesions was 9.2% (n = 14). <strong>Conclusion: </strong>Glomerular nephropathies represent the most important renal diseases. Young people are most commonly affected with a high prevalence of focal segmental glomerulosclerosis and HIV-associated nephropathy.
%K Kidney
%K Biopsy
%K Disease
%K Pathology
%K Ivory Coast
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=117860