Atypical Rapid Onset of Olmesartan-Induced Enteropathy with Recurrence After Rechallenging.

Background: Olmesartan-induced enteropathy is a rare complication of a widely used angiotensin II receptor blocker. Patients usually present with chronic diarrhea and weight loss. Histologically, villous atrophy and intraepithelial lymphocyte infiltrates within the duodenum confirm the diagnosis.

Assessment of Arteriovenous Fistula Maturation in Hemodialysis Patients with Persistently Positive Antiphospholipid Antibody: A Prospective Observational Cohort Study.

Background: Arteriovenous fistula (AVF) is the preferred vascular access option for hemodialysis (HD). The latter requires a remodeling process called maturation that can take up to 3 months. Maturation failure is a frequent complication associated with significant morbidity.

Antiphospholipid antibodies positivity as a potential risk factor for restenosis following arteriovenous fistula stenting in hemodialysis patients: a pilot study.

Background: The arteriovenous fistula (AVF) is the preferred vascular access for hemodialysis. AVF stenosis is a common complication, often requiring balloon angioplasty. For recurrent stenosis, AVF stenting may be an option.

Froin's Syndrome: A Comprehensive Review of the Literature and the Addition of Two New Cases.

Background: Froin's syndrome (FS) is a rare entity with uncertain prevalence and prognosis, defined by a pathognomonic triad: cerebrospinal fluid (CSF) xanthochromia, elevated protein levels in the CSF, and hypercoagulated CSF, usually obtained through lumbar puncturing below the level of a partial or complete spinal block.

Methods: We conducted a comprehensive review of the literature on FS from its first description in 1903 to December 2023, utilizing PubMed and Google Scholar, and included two new cases from our clinical practice.

Results: We describe two patients who suffered from Froin's syndrome secondary to spinal abscesses.

Diagnosis and Management of Catastrophic Antiphospholipid Syndrome and the Potential Impact of the 2023 ACR/EULAR Antiphospholipid Syndrome Classification Criteria.

Catastrophic antiphospholipid syndrome (CAPS) is a rare and life-threatening condition characterized by the persistence of antiphospholipid antibodies and occurrence of multiple vascular occlusive events. CAPS currently remains a diagnostic challenge and requires urgent treatment. The diagnosis of CAPS is made difficult by classification criteria used as diagnostic criteria in clinical practice, knowledge derived from retrospective data and case reports, confounding clinical and biological features, and its rapid onset and mortality.

Antiphospholipid Antibodies Associated with Native Arteriovenous Fistula Complications in Hemodialysis Patients: A Comprehensive Review of the Literature.

Antiphospholipid antibody (aPL)-persistent positivity is frequent in hemodialysis (HD) patients. Native arteriovenous fistula (AVF) complications such as stenosis and thrombosis are among the most important causes of morbidity and mortality in hemodialysis patients. The association between aPL positivity and AVF thrombosis seems to now be well established.

Jejunal perforation secondary to blind insertion of peritoneal dialysis catheter: a case report and review of literature.

Background: Peritoneal dialysis (PD) depends upon a functioning and durable access to the peritoneal cavity. Many techniques exist to insert a peritoneal catheter, showing similar outcomes and benefits. Blind percutaneous insertion represents a bedside intervention predominantly performed by nephrologists requiring only local anesthesia, sedation and minimal transcutaneous access.

[Negative impact of COVID-19 pandemic on peritonitis rate in peritoneal dialysis patients: Pleading for a continuous educational training].

Background: Peritonitis is a common complication of chronic peritoneal dialysis treatment contributing to both technique failure and/or death. Little is effectively known about the actual benefits of a continuous training program on peritonitis rates. In the present study, we measured the impact of our patients' training protocol on peritonitis rates.

Severe Bullous Pemphigoid Onset after Jugular Catheter Placement in a Patient on Hemodialysis.

Pruritus is highly prevalent in the dialysis population. Its etiology however remains often unclear with uremic pruritus primarily suspected unless compelling evidence of another cause. Although bullous pemphigoid (BP) is considered idiopathic, there are growing data in the literature on BP provoked by different factors, such as medications or surgical procedures.

Hemolysis in a Patient during Hemodialysis.

We report a case of hemolysis during a hemodialysis (HD) session in a 71-year-old man. His end-stage kidney disease is secondary to light-chain amyloidosis with renal involvement. Despite immunosuppressive treatment, his renal function continued to decline, and dialysis had to be initiated.

Cognitive impairment in a patient with COVID-19 on hemodialysis: Too dangerous to neglect!

Neurological manifestations of coronavirus disease 2019 (COVID-19) often have tragic repercussions. Although many reports of neurological complications of severe acute respiratory syndrome coronavirus 2 infection exist, none of them are of patients on hemodialysis, who have a fivefold greater risk of stroke than the general population. In this report, we emphasize the importance of being vigilant for mild stroke in high risk populations-such as patients on hemodialysis-with COVID-19, since these conditions have overlapping symptoms.