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Follicular lymphoma is the most common indolent non-Hodgkin’s lymphoma and is usually initially detected in lymph nodes. Primary extranodal NHL is most commonly primarily localized in the gastrointestinal tract. We present one unusual case of ileum FL with ascites as the first clinical sign. The 73-year-old female patient was presented to the emergency department for evaluation of mild abdominal pain and abdominal swelling that had been going on for three days followed by bloating and occasional pain in the spine. The abdominal contrast-enhanced CT revealed the contrast stagnation in the distal part of the ileum. The ileum wall about 11 cm in length was thickened up to 2.9 cm and the tumor mass infiltrated all layers of ileum mesenteric lymphadenopathy up to 2 cm in diameter and significant ascites. On the upper ileum wall, the vegetative mass was described 3 cm in diameter. The patient had an emergent laparotomy with the ileocolic resection and latero-lateral ileocolic anastomosis. The microscopy finding of terminal ileum and the regional lymph nodes showed domination of cleaved cells with irregular nuclei which correspond to centrocytes. There were 0–15 large non-cleaved cells corresponding to centroblast in the microscopy high-power field. The final diagnosis was follicular lymphoma, the clinical stage 2E and histological grade by Berard and Mann criteria 1–2.

Background and objectives: In patients on hemodialysis, erectile dysfunction is an independent mortality factor. This study aimed to determine the risk factors that affect the survival of hemodialysis patients with erectile dysfunction. Materials and Methods: During a seven-year period, erectile dysfunction was identified among the fatalities reported in patients receiving chronic hemodialysis, on the basis of the International Index of Erectile Function questionnaire. The study covered 70 patients of mean age 57 ± 6.7 years. During the examined period, 42 (60%) patients died at the mean age 57 ± 6.8 years. The study was completed by 28 (40%) patients, aged 57 ± 6.55 years. Laboratory, demographic, anthropometric, and clinical characteristics were recorded using standard methods. Results: Statistically significant differences between the two groups of respondents were found concerning dialysis duration (p < 0.001), number of leukocytes (p = 0.003), adequacy of hemodialysis (p = 0.004), intima media thickness of the carotid artery (p < 0.001), presence of cardiovascular disease (p = 0.03), residual diuresis (p = 0.04), and hemodiafiltration (p < 0.001). Hemodialysis adequacy (B = −9.634; p = 0.017), intima media thickness (B = 0.022; p = 0.003), residual diuresis (B = −0.060; p = 0.007), and lower rates of cardiovascular disease (B = 0.176; p = 0.034) were significant survival predictors among our patients with erectile dysfunction. Conclusions: Risk factors that are associated with improved survival of patients on hemodialysis with erectile dysfunction in our study are: preserved diuresis, high-quality hemodialysis, lower incidence of cardiovascular disease, and less thickening of the intima media of the carotid arteries.

Although catheters are an ideal therapeutic treatment for all patients who need hemodialysis, their placement, use may be followed by certain complications. We present a case of iliac vein lacerations in the projection of the tip of a femoral catheter for hemodialysis in a 55-year-old patient.

Timely creation of an arteriovenous fistula is not always feasible. The aim was to determine the key factors for functionality and maturation of arteriovenous fistulas in relation to timing of its creation. The research was conducted at the Department of Nephrology and Dialysis, Kragujevac University Clinical Center, Kragujevac, Serbia, in patients who had had a fistula surgically created over a period of fifteen years. A total of 1089 patients were registered. All clinical and biochemical parameters that were of interest for this study were analyzed. The group of patients with fistulas created before the start of hemodialysis was statistically different from the group of patients whose fistulas were created after the start of hemodialysis according to vein lumen (p=0.005), systolic blood pressure (p

Although physical activity is an important factor in prevention of many chronic, non-infectious diseases, it is rarely used as a regular procedure in dialysis patients. Despite the guidelines on good clinical practice, recommended physical exercise as a part of routine activities is implemented in a very small number of centers. Factors that contribute to sustainable exercise programs are the professional commitment of a multidisciplinary team consisting of physiotherapist, nephrologist, geriatrist, social worker, nurse, the incentive and encouragement of the entire dialysis staff for carrying out active exercise, as well as adequate physical space and equipment, with individualization for each patient in turn. Patients with end-stage kidney disease who are in the physical treatment program show significant functional improvements, especially those associated with the cardiovascular, respiratory and muscular system, as well as with the quality of life. There are no reports on serious injuries as a result of participation in the exercise program. This indicates that it is time for physical therapy to be included in the regular routine care procedure in hemodialysis patients. However, it is necessary to identify an optimal training regimen in accordance with the individual characteristics of each patient, in order to make it easier to apply the exercise program.

Restless leg syndrome (RLS) affects the quality of life and survival in patients on hemodialysis (HD). The aim of this study was to determine the characteristics and survival parameters in patients on HD with RLS. This study was a non-randomized clinical study involving 204 patients on HD, of whom 71 were female and 133 were male. Symptoms of RLS were defined as positive responses to four questions comprising the criteria of RLS. We recorded the outcome of treatment, biochemical analyses, demographic, sexual, anthropometric and clinical characteristics in all study patients. Patients with RLS who completed the study had a significantly higher body mass index and lower intima-media thickness and flow through the arteriovenous fistula. Among patients with RLS who died, there were more smokers as well as higher incidences of cardiovascular disease and diabetes mellitus. Among patients with RLS who survived, there were a greater number of patients with preserved diuresis and receiving erythropoietin therapy. Patients who completed the study had significantly higher levels of hemoglobin, creatinine, serum iron and transferrin satura-tion. Diabetes mellitus (B = 1.802; P = 0.002) and low Kt/V (B = -5.218; P = 0.001) were major predictive parameters for survival.

Aim: To determine survival parameters as well as characteristics of patients with this syndrome., Methods: The investigation was conducted over a period of eight years, as a prospective, non-randomized, clinical study which included 204 patients, treated by chronic hemodialysis. Most patients received hemodialysis 12 h per week. As vascular access for hemodialysis all subjects had an arteriovenous fistulae. Based on surveys the respondents were divided into groups of patients with and without digital hypoperfusion ischemic syndrome. Gender, demographic and anthropometric characteristics, together with comorbidity and certain habits, were recorded. During this period 34.8% patients died., Results: Patients with digital hypoperfusion ischemic syndrome were older than those without ischemia (P = 0.01). Hemodialysis treatment lasted significantly longer in the patients with digital hypoperfusion ischemic syndrome (P = 0.02). The incidence of cardiovascular disease (P < 0.001) and diabetes mellitus (P = 0.01), as well as blood flow through the arteriovenous fistula (P = 0.036), were higher in patients with digital hypoperfusion ischemic syndrome. Statistically significant differences also existed in relation to oxygen saturation (P = 0.04). Predictive parameters of survival for patients with digital hypoperfusion ischemic syndrome were: adequacy of hemodialysis (B = -3.604, P < 0.001), hypertension (B = -0.920, P = 0.018), smoking (B = -0.901, P = 0.049), diabetes mellitus (B = 1.227, P = 0.005), erythropoietin therapy (B = 1.274, P = 0.002) and hemodiafiltration (B = -1.242, P = 0.033). Kaplan-Meier survival analysis indicated that subjects with and without digital hypoperfusion ischemic syndrome differed regarding the length of survival (P < 0.001), i.e., patients with confirmed digital hypoperfusion ischemic syndrome died earlier., Conclusion: Survival was significantly longer in the patients without digital hypoperfusion ischemic syndrome.