Chronic Kidney Disease, Hypokalemia, and Appendicular Mucocele in a 66-Year-Old Man.

Appendicular mucocele (AM) is a rare and potentially malignant entity linked to obstructive dilatation of the appendix with an intraluminal accumulation of mucoid material. Most AM is asymptomatic or simulates acute appendicitis. We report an exceptional case of AM discovered in the face of hypokalemia and aggravation of chronic kidney disease (CKD) without diarrhea in an old man.

Acute kidney injury leading to the diagnosis of sporadic testicular Burkitt's lymphoma: A case report.

• Burkitt’s lymphoma of the testis is extremely aggressive. • The rapid tumor growth of Burkitt’s lymphoma of the testis can be responsible for an important tumoral extension. • Diagnostic delay can lead to an impressive extra gonadal extension of Burkitt’s lymphoma of the testis.

A novel disease-causing mutation in the Renin gene in a Tunisian family with autosomal dominant tubulointerstitial kidney disease.

Autosomal dominant tubulointerstitial kidney disease (ADTKD) is a rare group of disease that affect the tubules of the kidney. There are 4 known subtypes of ADTKD classified based on causative genes and clinical features. In our study, we aimed to identify the causative subtypes of ADTKD in a Tunisian ADTKD family (3 affected members), in whom standard nephrological diagnosis did not provide clear subtype of ADTKD, until genetic testing was performed.

[Epidemiological profile of terminal chronic renal failure in the region of Sfax].

Introduction: Terminal chronic renal failure is a truly global public health problem. In 2011, the cost of management of patients on dialysis has surpassed 90 million dinars (37.000 euro) in Tunisia, nearly 5% of the overall health spending.

Optimization of therapeutic drug monitoring of vancomycin in patients with chronic hemodialysis .

Purpose: To validate a simplified vancomycin monitoring algorithm in patients on chronic hemodialysis who required intravenous vancomycin for at least 3 weeks.

Materials And Methods: In this prospective study, all hemodialysis patients who were admitted between April 1, 2013, and March 31, 2015, in our unit for suspected or confirmed methicillin-resistant Staphylococcus aureus infection that required vancomycin were enrolled. All patients were categorized into two groups.

Minimal change disease in horseshoe kidney.

The horseshoe kidney is a frequent urological birth defect. The most frequent complications are urinary tract infections, stones and hydronephrosis. The occurrence of glomerular disease in horseshoe kidney is rare.

A double mutation in AGXT gene in families with primary hyperoxaluria type 1.

Primary hyperoxaluria type 1 (PH1) is a severe autosomal recessive inherited disorder of glyoxylate metabolism caused by mutations in the AGXT gene on chromosome 2q37.3 that encodes the hepatic peroxisomal enzyme alanine:glyoxylate aminotransferase. These mutations are found throughout the entire gene and cause a wide spectrum of clinical severity.

[The role of neutrophils in the formation of peritoneal adhesions].

Background: The use of antibiotics during peritonitis appears to decrease the formation of postoperative intra peritoneal adhesions and reduce their severity. The effect of this antibiotic is still controversial.

Aim: To study the relationship between the decrease postoperative adhesions induced by rifamycin, and the number of neutrophils and the number of intraperitoneal bacteria.