Acute Kidney Injury and Chronic Kidney Disease in the Elderly and Polypharmacy.

Background: Acute kidney injury (AKI) incidence is reported to be 10 times higher in aged people. Related to their higher prevalence of chronic kidney disease (CKD), older patients are at high risk of toxic effects driven by drugs.

Methods: The demographics, hospitalizations, visits to the Emergency Department, pharmacological therapy, and lab tests were analyzed in 71,588 individuals.

[Bardet-Biedl syndrome and Kidney failure: a case report].

Bardet-Biedl Syndrome (BBS) is a rare multi-systemic disease with autosomal recessive transmission. BBS was at first considered to be homogeneous as for its genetics, but subsequent studies have shown an extensive gene variability. Currently, 21 genes (BBS1-21) present on different chromosomes have been mapped: these genes are responsible for BBS phenotypes and they show a great heterogeneity of mutations.

[Clinical competence in Nephrology: proposal of an evaluation pathway and definition of professional levels].

The need to assess clinical competencies in a medical environment is an intriguing issue due to progressive involvement of young physicians in clinical practice, as well as for connections tied to evaluation systems to define postgraduate training and career progression. To reach this goal, system must be based upon contributions that are aimed to achieve a clear and homogeneous evaluation pathway and strictly related to the continuing medical education institution (credits). All these presuppositions are instrumental for the proposal of a sheet which could allow a data retrieval useful to depict a career progression by means of: identification of reproducible parameters along with clear standards; advices for indicators; objective judgments that could drive to a score meaningful for reaching higher steps in the performance evaluation.

[Hypokalemia in Lennox-Gastaut syndrome].

The Lennox-Gastaut Syndrome (LGS) is a childhood epileptic encephalopathy. Incidence: 1/1.000.

[Rhabdomyolysis from gabapentin: a case report].

Gabapentin (GBP) is a drug with different indications.Is not metabolized and is excreted by the kidney. The common side effects are: arthralgia, myalgia, fatigue, dizziness and ataxia.

[Prune-Belly Syndrome: a case report].

Prune-Belly Syndrome (PBS) is a rare congenital syndrome characterized by the absence of abdominal muscles, anomalies in the urinary tract, megaureter, cryptorchidism or testicular agenesis, hypertension and worsening chronic kidney disease (CKD). The incidence is estimated between 1 out of 35,000 and 1 out of 50,000 born alive, and it affects males in prevalence (97%). In the present study we describe the case of a 38 year old male patient (followed since May 2011) affected by PBS, CKD, one functional kidney at the scintigraphy, pediatric testicular implants, bladder surgery and correction of pectus excavatum.

[Chronic uremia and palliative care].

Nowadays the choice to start with a renal replacement therapy (or its withdrawal once begun) is a critical issue leading to review the paradigm of constantly treating terminal uremia by means of dialysis technologies, without caring for effective prognosis nor for patients preferences, in a more affordable physician-patient relationship. Furthermore dialysis patients mean age is increasing and such population bears the burden of comorbidities that seriously affect survival and quality of life. In any case, dialysis withdrawing does not mean neglecting the patient: the start, or continuation of a very low protein diet program may represent a reasonable alternative, not only for uremic symptoms control but also providing a slowing of disease progression (at least postponing further the start of renal replacement therapy).

'Bench' MRI before transplant on harvested kidneys: a possible tool for diagnosis of acute pyelonephritis.

We present the first case in which magnetic resonance imaging (MRI) has been utilized to rule out lesions compatible with acute pyelonephritis in kidneys from a cadaveric organ donor before transplanting them. A 40-year-old female underwent diagnosis of brain death following a septic shock. The ecotomography of the kidneys showed areas compatible with micro-abscesses raising the hypothesis of acute pyelonephritis.

Low-protein vegetarian diet with alpha-chetoanalogues prior to pre-emptive pancreas-kidney transplantation.

Background: Pre-emptive pancreas-kidney transplantation is increasingly considered the best therapy for irreversible chronic kidney disease (CKD) in type 1 diabetics. However, the best approach in the wait for transplantation has not yet been defined.

Aim: To evaluate our experience with a low-protein (0.