The first kidney transplantation in an HIV positive recipient in Slovakia.

Patients infected with human immunodeficiency virus (HIV) have long been considered unsuitable candidates for solid organ transplantation due to their poor prognosis. After the introduction of combination antiretroviral therapy, the survival of this group of patients improved significantly. HIV positive patients had been successfully transplanted for the last 18 years.

Astaxanthin, Compared to Other Carotenoids, Increases the Efficacy of Methotrexate in Rat Adjuvant Arthritis.

This in vivo study performed in rat adjuvant arthritis aims to advance the understanding of astaxanthin's therapeutic properties for the possible treatment of rheumatoid arthritis (RA) in monotherapy and along with the standard RA treatment, methotrexate (MTX), in combination therapy. The main goal was to elucidate astaxanthin's full therapeutic potential, evaluate its dose dependency, and compare its effects in monotherapy with other carotenoids such as β-carotene and β-cryptoxanthin (KXAN). Moreover, potential differences in therapeutic activity caused by using different sources of astaxanthin, synthetic (ASYN) versus isolated from (ASTAP), were evaluated using one-way ANOVA (Tukey-Kramer post hoc test).

Conn´s syndrome after kidney transplantation.

Conn's syndrome, defined as unilateral aldosterone-producing adenoma, accounts for 35-40% of cases of primary hyperaldosteronism. Primary hyperaldosteronism typically occurs in younger patients with poorly controlled arterial hypertension due to extracellular fluid retention, in whom at least a triple combination of antihypertensives, including a diuretic, is needed to maintain normotension. The clinical picture of arterial hypertension may be complemented by symptoms associated with hypokalaemia, such as weakness, fatigue, palpitations, convulsions, polydipsia, or polyuria.

L. Extract (Saffron) Effectively Reduces Arthritic and Inflammatory Parameters in Monotherapy and in Combination with Methotrexate in Adjuvant Arthritis.

Rheumatoid arthritis (RA), an autoimmune disease, is characterized by inflammation that affects not only the liver but also other organs and the musculoskeletal system. The standard therapy for RA is methotrexate (MTX), which has safety limitations. The extract from L.

L. Extract, a Known Adaptogen, Evaluated in Experimental Arthritis.

extract (RSE) is mostly known for its adaptogen properties, but not for its antiarthritic activities, therefore monotherapy and combination with low-dose methotrexate (MTX) was studied. The collagen-induced arthritis (CIA) model was used to measure the functional score, and the change in hind paw volume (HPV). Both parameters had significant antiarthritic effects.

Enhanced Anti-Inflammatory Effect of the Combination of LS/07 with Methotrexate Compared to Their Monotherapies Studied in Experimental Arthritis.

The gut microbiome (GM) of rheumatic arthritis (RA) patients is often altered in composition and function. Moreover, methotrexate (MTX), one of the most frequently used disease-modifying antirheumatic drugs, is known to negatively affect GM composition. The modulation of immune system activity is one of the therapeutic benefits of probiotics.

Combination Therapy of Carnosic Acid and Methotrexate Effectively Suppressed the Inflammatory Markers and Oxidative Stress in Experimental Arthritis.

Background: Combination therapy with methotrexate (MTX) is the most common therapeutic strategy used for the treatment of patients with rheumatoid arthritis (RA). In this study, we combined the natural compound carnosic acid (CA) with MTX to reduce inflammation and oxidative stress in adjuvant arthritis (AA).

Methods: AA was induced in 6-8 rats per group.

Overview of urological complications before, during and after kidney transplantation.

The result of a kidney transplantation may be affected by certain congenital or acquired urological diseases that need to be addressed before, during or after the kidney transplant. Complications accompanying kidney transplantation are not fundamentally different from the events that accompany other difficult surgical procedures. However, their course is usually modified by adverse circumstances in the recipient - uremia, dialysis treatment, immunosuppression.

Early recurrence of focal segmental glomerulosclerosis as an unusual cause of primary kidney transplant malfunction.

Recurrence of the primary disease is one of the most common causes of graft failure in the first decade after kidney transplantation. We present a case of a patient with an unusually rapid recurrence of focal segmental glomerulonephritis in the graft, the recognition of its occurrence was hampered by the primary graft affection and oligoanuria and by insignificant histological changes in the first two biopsy samples in the early post-transplant period, as well as by unawareness of the disease leading to terminal renal failure, as no renal biopsy was performed due to grade 3 obesity. Only worsening of hypoalbuminemia and finding of massive proteinuria despite oligoanuria were crucial for further management.

How COVID-19 crisis influenced kidney transplant recipients in Slovakia.

Objectives: The aim of our analysis was to evaluate the impact of the COVID-19 pandemic on the procurement program and kidney transplantation in Slovakia and to identify the risk factors for a severe course of COVID-19 disease, as well as the risk factors for COVID-19 fatalities, with the focus on the parameters preceding the infection. We compared morbidity and mortality from COVID-19 before and after the spread of the alpha variant of the virus and the same among transplant (KTRs) and haemodialysis patients in Slovakia.

Methods: 305 KTRs (68.

Bioflavonoid Robinin from Lam. Mildly Improves the Effect of Metothrexate in Rats with Adjuvant Arthritis.

Anti-inflammatory potential of orally administrated bioflavonoid-robinin, active sub-stance of original drug Flaroninum™ (FL), was investigated in the combination with methotrexate (MTX) and in monotherapy in rats suffering from adjuvant-induced arthritis (AA). Robinin (kaempferol-3--robinoside-7--rhamnoside) was isolated from the aerial parts of Lam. The monotherapy with robinin was not efficient in alleviating symptoms of AA.

Study of anti-inflammatory activity of Fatsiphloginum™ (Fatsia japonica) and a new purified triterpene-rich extract of saponins (PS-551) in experimental model of arthritis.

In this study, two extracts from Fatsia japonica-Fatsiphloginum™ (extract of triterpene glycosides containing 45-50 % of fatsiosides (FS)) and purified triterpene-rich extract of saponins with code name PS-551 (PS) were administered in combination with methotrexate (MTX) and in monotherapy to rats suffering adjuvant arthritis (AA). The anti-inflammatory activities of extracts were evaluated as monotherapies in comparison with untreated AA. PS administered in higher dose showed on day 28 effective decrease of hind paw volume (HPV), decreased activity of gamma-glutamyl transferase (GGT) in joints, and also interleukin-17A was decreased significantly on day 14.

Occurrence of malignancies after kidney transplantation in adults: Slovak multicenter experience.

Malignancies are one of the three major causes of renal recipient´s death with a functioning graft after cardiovascular diseases and infections. Among the variety of risk factors, including conventional and specific to transplant recipients, the duration of immunosuppressive therapy, the intensity of therapy, and the type of immunosuppressive agent all have an impact on development of post-transplant malignancy. The aim of our retrospective study was to document the incidence, the type of malignancies, the patient/graft survival in the group of kidney transplant recipients in Slovak Republic, and to identify the factors which influenced the outcome.

Incidence of Diabetes Mellitus After Kidney Transplantation in Slovakia: Multicentric, Prospective Analysis.

Background: The incidence rate of post-transplant diabetes mellitus (PTDM) after kidney transplantation (KT) is 5% to 40%. The objective of this analysis was to identify the risk factors of PTDM after KT in the Slovak Republic (SR).

Methods: In the group of 133 patients/non-diabetics, we identified the risk factors of PTDM in the monitored period of 12 months from transplantation.

Expression of HLA-G transcripts in graft biopsy samples of renal transplant recipients.

Background: The HLA-G molecule has a high potential to modulate immune response towards the improvement of graft survival after transplantation. In this work, we have analyzed the total HLA-G mRNA expression in graft tissues of dysfunctional transplanted kidneys.

Material And Methods: We examined 84 kidney biopsy samples obtained from 65 renal transplant recipients with dysfunctional graft (50 males, 15 females; average age 46.

Impact of kidney transplantation on restless legs syndrome.

Aim: Our study was to assess the impact of kidney transplantation on restless legs syndrome (RLS) in end stage renal disease (ESRD) patients.

Methods: A total of 75 patients after a successful kidney transplantation (39 males, 36 females) were assessed consecutively. All patients completed the self reported questionnaire focused on RLS 6 months after kidney transplantation with investigation of selected laboratory parameters.

[Parvovirus B19 infection--the cause of severe anaemia after renal transplantation].

Anaemia belongs to the most frequent, mutlifactorial complications after kidney transplantation. Blood loss during surgery, iron deficiency, inflammation, bone marrow suppression by immunosuppressants and antiviral medication, use of angiotensin-converting enzyme and/or angiotensin receptor blockers, hyperparathyroidism, allograft dysfunction and at last viral infections participate in the development of posttransplant anaemia. Persistent aplastic anaemia after kidney transplantation could be caused by parvovirus 819 infection.

Vascular complications after renal transplantation.

Background: Vascular complications in renal transplant recipients are uncommon but important causes of graft dysfunction and graft loss after kidney transplantation.

Objectives: To document vascular complications that occurred following kidney transplantations in order to assess the incidence of these complications at our center as well as to identify possible treatment approach.

Methods: 103 kidney transplantations were performed in the period from 1 January 2008 to 31 December 2009.